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2015-11-23Correct graphite*.c ISL header file inclusion order.David Edelsohn1-0/+3
* system.h: Don't poison calloc and strdup if USES_ISL is defined. * graphite-dependences.c: Define USES_ISL. Include ISL header files after GCC header files and before graphite header files. * graphite-dependences.c: Same. * graphite-isl-ast-to-gimple.c: Same. * graphite-optimize-isl.c: Same. * graphite-poly.c: Same. * graphite-scop-detection.c: Same. * graphite-sese-to-poly.c: Same. * graphite.c: Same. From-SVN: r230759
2015-11-15remove EXTENDED_SDB_BASIC_TYPESTrevor Saunders1-1/+1
The last target using this was i960, which was removed many years ago, so there's no reason to keep it. gcc/ChangeLog: 2015-11-14 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * gsyms.h (enum sdb_type): Remove code for EXTENDED_SDB_BASIC_TYPES. (enum sdb_masks): Likewise. * sdbout.c (plain_type_1): Likewise. * system.h: Poison EXTENDED_SDB_BASIC_TYPES macro. From-SVN: r230389
2015-10-21[PATCH 1/9] ENABLE_CHECKING refactoringMikhail Maltsev1-3/+1
gcc/ * config.in: Regenerate. * configure: Regenerate. * configure.ac (CHECKING_P): Define. * system.h: Use CHECKING_P. libcpp/ * config.in: Regenerate. * configure: Regenerate. * configure.ac (CHECKING_P): Define. * system.h (fancy_abort): Declare. (abort): Define. (gcc_assert): Define. Use CHECKING_P. From-SVN: r229149
2015-10-13[PATCH 1/9] ENABLE_CHECKING refactoringMikhail Maltsev1-0/+3
[PATCH 1/9] ENABLE_CHECKING refactoring gcc/ChangeLog: 2015-10-05 Mikhail Maltsev <maltsevm@gmail.com> * common.opt: Add flag_checking. * system.h (CHECKING_P): Define. libcpp/ChangeLog: 2015-10-05 Mikhail Maltsev <maltsevm@gmail.com> * system.h (CHECKING_P, gcc_checking_assert): Define. From-SVN: r228787
2015-10-02system.h (ROUND_UP): New macro definition.Uros Bizjak1-0/+6
* system.h (ROUND_UP): New macro definition. (ROUND_DOWN): Ditto. * ggc-page.c (ROUND_UP): Remove local macro definition. (PAGE_ALIGN): Implement using ROUND_UP macro. * config/i386/i386.h (PUSH_ROUNDING): Implement using ROUND_UP macro. * config/i386/i386.c (function_arg_advance_64): Use ROUND_UP macro to align values. (ix86_compute_frame_layout): Ditto. (ix86_expand_prologue): Ditto. (ix86_adjust_stack_and_probe): Use ROUND_DOWN macro to round down values. (expand_set_or_movmem_via_rep): Ditto. From-SVN: r228410
2015-10-02* system.h (malloc.h): Don't include obsolete header.Jonathan Wakely1-12/+0
From-SVN: r228391
2015-09-20switch from gimple to gimple*Trevor Saunders1-1/+1
This renames the gimple_statement_base struct to gimple removes the typedef of gimple_statement_base * to gimple, and then adjusts all of the places that use the type. gcc/ChangeLog: 2015-09-19 Trevor Saunders <tbsaunde@tbsaunde.org> * coretypes.h (gimple): Change typedef to be a forward declaration. * gimple.h (gimple_statement_base): rename to gimple. * (all functions and types using gimple): Adjust. * *.[ch]: Likewise. gcc/cp/ChangeLog: 2015-09-19 Trevor Saunders <tbsaunde@tbsaunde.org> * cp-gimplify.c (gimplify_must_not_throw_expr): Adjust. From-SVN: r227941
2015-09-18config.host (powerpc-ibm-aix*): Add crtdbase.o to extra_parts.Andrew Dixie1-1/+1
libgcc/ * config.host (powerpc-ibm-aix*): Add crtdbase.o to extra_parts. * config/rs6000/crtdbase.S: New file. * config/rs6000/t-aix-cxa: Build crtdbase.o. gcc/ * defaults.h (EH_FRAME_SECTION_NAME): Depend on EH_FRAME_THROUGH_COLLECT2. * dwarf2asm.c (dw2_asm_output_encoded_addr_rtx): Add case for DW_EH_PE_datarel. * dwarf2out.c (switch_to_eh_frame_section): Use a read-only section even if EH_FRAME_SECTION_NAME is undefined. Restrict special collect2 labels to EH_FRAME_THROUGH_COLLECT2. * except.c (switch_to_exception_section): Use a read-only section even if EH_FRAME_SECTION_NAME is undefined. * system.h (EH_FRAME_IN_DATA_SECTION): Poison. * collect2.c (write_c_file_stat): Provide dbase on AIX. (scan_prog_file): Don't export __dso_handle nor __gcc_unwind_dbase. * config/rs6000/aix.h (ASM_PREFERRED_EH_DATA_FORMAT): Define. (EH_TABLES_CAN_BE_READ_ONLY): Define. (ASM_OUTPUT_DWARF_PCREL): Define. (ASM_OUTPUT_DWARF_DATAREL): Define. (EH_FRAME_THROUGH_COLLECT2): Define. (EH_FRAME_IN_DATA_SECTION): Delete. * config/rs6000/rs6000.c (rs6000_aix_asm_output_dwarf_pcrel): New. (rs6000_aix_asm_output_dwarf_datarel): New. (rs6000_xcoff_asm_init_sections): Don't set exception_section. * config/spu/spu-elf.h (EH_FRAME_IN_DATA_SECTION): Delete. (EH_FRAME_THROUGH_COLLECT2): Define. * config/i386/i386-interix.h (EH_FRAME_IN_DATA_SECTION): Delete. (EH_FRAME_THROUGH_COLLECT2): Define. (EH_TABLES_CAN_BE_READ_ONLY): Define. * doc/tm.texi.in (EH_FRAME_IN_DATA_SECTION): Delete. (EH_FRAME_THROUGH_COLLECT2): New. (ASM_OUTPUT_DWARF_DATAREL): New. * doc/tm.texi: Regenerate. Co-Authored-By: David Edelsohn <dje.gcc@gmail.com> From-SVN: r227906
2015-09-12remove STRUCT_VALUE macroTrevor Saunders1-1/+1
This macro was converted to the TARGET_STRUCT_VALUE_RTX hook many years ago, however there are still some lingering definitions, and a use in libobjc. All the remaining definitions define the macro to 0, which libobjc treats the same as undefined, so it won't break anything else to have libobjc stop checking the macro. However it may be that this part of libobjc has been broken for a long time on targets that only define the hook, but that is a separate issue. gcc/ChangeLog: 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * config/arc/arc.h: Remove define of STRUCT_VALUE. * config/lm32/lm32.h: Likewise. * config/mep/mep.h: Likewise. * config/visium/visium.h: Likewise. * system.h: Poison STRUCT_VALUE macro. libobjc/ChangeLog: 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> PR libobjc/24775 * sendmsg.c: Remove check of STRUCT_VALUE macro. From-SVN: r227710
2015-09-10re PR bootstrap/67363 (r227188 breaks build for mingw-w64)John David Anglin1-0/+8
PR bootstrap/67363 * configure.ac: Check if setenv and unsetenv are declared. * configure: Rebuild. * config.in: Rebuild. * system.h: Declare setenv and unsetenv if not declared. From-SVN: r227666
2015-09-07system.h (INTTYPE_MINIMUM): Rewrite to avoid shift warning.Marek Polacek1-1/+1
* system.h (INTTYPE_MINIMUM): Rewrite to avoid shift warning. * system.h (INTTYPE_MINIMUM): Rewrite to avoid shift warning. From-SVN: r227516
2015-06-04Remove TARGET_RELAXED_ORDERING and optimize for weak memory models.Ramana Radhakrishnan1-1/+1
This patch removes the special casing for targets with relaxed memory ordering and handles guard accesses with equivalent atomic load acquire operations. In this process we change the algorithm to load the guard variable with an atomic load that has ACQUIRE semantics. This then means that on targets which have weak memory models, the fast path is inlined and can directly use a load-acquire instruction where available (and yay! one more hook gone). 2015-06-04 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> PR c++/66192 PR target/66200 * doc/tm.texi: Regenerate. * doc/tm.texi.in (TARGET_RELAXED_ORDERING): Delete. * target.def (TARGET_RELAXED_ORDERING): Likewise. * config/alpha/alpha.c (TARGET_RELAXED_ORDERING): Likewise. * config/ia64/ia64.c (TARGET_RELAXED_ORDERING): Likewise. * config/rs6000/rs6000.c (TARGET_RELAXED_ORDERING): Likewise. * config/sparc/linux.h (SPARC_RELAXED_ORDERING): Likewise. * config/sparc/linux64.h (SPARC_RELAXED_ORDERING): Likewise. * config/sparc/sparc.c (TARGET_RELAXED_ORDERING): Likewise. * config/sparc/sparc.h (SPARC_RELAXED_ORDERING): Likewise. * system.h (TARGET_RELAXED_ORDERING): Poison. 2015-06-04 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> PR c++/66192 PR target/66200 * cp-tree.h (get_guard_cond): Adjust declaration * decl.c (expand_static_init): Use atomic load acquire and adjust call to get_guard_cond. * decl2.c (build_atomic_load_byte): New function. (get_guard_cond): Handle thread_safety. (one_static_initialization_or_destruction): Adjust call to get_guard_cond. From-SVN: r224118
2015-05-11Convert to md_asm_adjustRichard Henderson1-0/+1
Using proper vectors instead of lists of trees. From-SVN: r223025
2015-01-05Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r219188
2014-11-11system.h: Include algorithm and utility.Uros Bizjak1-0/+2
* system.h: Include algorithm and utility. * rtl.h: Do not include utility here. * wide-int.h: Ditto. * tree-vect-data-refs.c (swap): Remove template. (vect_prune_runtime_alias_test_list): Use std::swap instead of swap. From-SVN: r217348
2014-11-11re PR bootstrap/63699 (Bootstrap fails in libcc1 on darwin14)Francois-Xavier Coudert1-0/+7
PR bootstrap/63699 PR bootstrap/63750 * system.h: Include <string> before "safe-ctype.h" * wide-int.h (wi::smin, wi::smax, wi::umin, wi::umax): Prefix calls to min/max with wi namespace. * ipa-chkp.c: Don't include <string>. * plugin.cc: Don't include <string>. From-SVN: r217342
2014-11-01[Patch 7/7] Remove *_BY_PIECES_PJames Greenhalgh1-1/+3
gcc/ * doc/tm.texi.in (MOVE_BY_PIECES_P): Remove. (CLEAR_BY_PIECES_P): Likewise. (SET_BY_PIECES_P): Likewise. (STORE_BY_PIECES_P): Likewise. * doc/tm.texi: Regenerate. * system.h: Poison MOVE_BY_PIECES_P, CLEAR_BY_PIECES_P, SET_BY_PIECES_P, STORE_BY_PIECES_P. * expr.c (MOVE_BY_PIECES_P): Remove. (CLEAR_BY_PIECES_P): Likewise. (SET_BY_PIECES_P): Likewise. (STORE_BY_PIECES_P): Likewise. (can_move_by_pieces): Rewrite in terms of targetm.use_by_pieces_infrastructure_p. (emit_block_move_hints): Likewise. (can_store_by_pieces): Likewise. (store_by_pieces): Likewise. (clear_storage_hints): Likewise. (emit_push_insn): Likewise. (expand_constructor): Likewise. From-SVN: r217004
2014-09-23Remove LIBGCC2_LONG_DOUBLE_TYPE_SIZE target macro.Joseph Myers1-1/+2
This patch removes the target macro LIBGCC2_LONG_DOUBLE_TYPE_SIZE. After recent changes, this macro was used in two ways in libgcc: to determine the mode of long double in dfp-bit.h, and to determine whether a particular mode has excess precision for use in complex multiplication. The former is concerned specifically with long double: it relates to use of strtold for converting between decimal and binary floating point. This is replaced by comparing __LDBL_MANT_DIG__ with the appropriate __LIBGCC_*_MANT_DIG__ macro. The latter is replaced __LIBGCC_*_EXCESS_PRECISION__ predefined macros. Remarks: * Comparing (__LDBL_MANT_DIG__ == __LIBGCC_XF_MANT_DIG__) is more fragile than it looks; it's possible for XFmode to have 53-bit mantissa (TARGET_96_ROUND_53_LONG_DOUBLE, on FreeBSD and DragonFlyBSD 32-bit), in which case such a comparison would not distinguish XFmode and DFmode as possible modes for long double. Fortunately, no target supporting that form of XFmode also supports long double = double (but if some target did, we'd need e.g. an additional macro giving the exponent range of each mode). Furthermore, this code doesn't actually get used for x86 (or any other target with XFmode support), because x86 uses BID not DPD and BID has its own conversion code (which handles conversions for both XFmode and TFmode without needing to go via strtold). And FreeBSD and DragonFlyBSD aren't among the targets with DFP support. So while in principle this code is fragile and it's a deficiency that it can't support both XFmode and TFmode at once (something that can't be solved with the string conversion approach without libc having TS 18661 functions such as strtof128), all these issues should not be a problem in practice. * If other cases of excess precision are supported in future, the code for defining __LIBGCC_*_EXCESS_PRECISION__ may need updating. Although the most likely such cases might not actually involve excess precision for any mode used in libgcc - FLT_EVAL_METHOD being 32 to do _Float16 arithmetic on _Float32 should have the effect of _Complex _Float16 arithmetic using __mulsc3 and __divsc3, rather than currently nonexistent __mulhc3 and __divhc3 as in bug 63250 for ARM. * As has been noted in the context of simultaneous support for __float128 and __ibm128 on Power, the semantics of macros such as LONG_DOUBLE_TYPE_SIZE are problematic because they rely on a poorly-defined precision value for floating-point modes (which seems to be intended as the number of significant bits in the representation, e.g. 80 for XFmode which may be either 12 or 16 bytes) uniquely identifying a mode (although defining an arbitrarily different value for one of the modes you wish to distinguish may work as a hack). It would be cleaner to have a target hook that gives a machine mode directly for float, double and long double, rather than going via these precision values. By eliminating all use of these macros (FLOAT_TYPE_SIZE, DOUBLE_TYPE_SIZE, LONG_DOUBLE_TYPE_SIZE) from code built for the target, this patch facilitates such a conversion to a hook (which I suppose would take some suitable enum as an argument to identify which of the three types to return a mode for). (The issue of multiple type support for DFP conversions would apply in that Power case. <https://gcc.gnu.org/ml/gcc-patches/2014-07/msg01084.html> doesn't seem to touch on it, but it would seem reasonable to punt on it initially as hard to fix. There would also be the issue of getting functions such as __powikf2, __mulkc3, __divkc3 defined, but that's rather easier to address.) Bootstrapped with no regressions on x86_64-unknown-linux-gnu. gcc: * doc/tm.texi.in (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * doc/tm.texi: Regenerate. * system.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Poison. * config/alpha/alpha.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/i386/i386-interix.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/i386/i386.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/i386/rtemself.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/ia64/ia64.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/m68k/m68k.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/m68k/netbsd-elf.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/mips/mips.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/mips/n32-elf.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/msp430/msp430.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/rl78/rl78.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/rs6000/rs6000.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/rx/rx.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/s390/s390.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/sparc/freebsd.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/sparc/linux.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/sparc/linux64.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. * config/sparc/netbsd-elf.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. gcc/c-family: * c-cppbuiltin.c (c_cpp_builtins): Define __LIBGCC_*_EXCESS_PRECISION__ macros for supported floating-point modes. libgcc: * dfp-bit.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. (__LIBGCC_XF_MANT_DIG__): Define if not already defined. (LONG_DOUBLE_HAS_XF_MODE): Define in terms of __LIBGCC_XF_MANT_DIG__. (__LIBGCC_TF_MANT_DIG__): Define if not already defined. (LONG_DOUBLE_HAS_TF_MODE): Define in terms of __LIBGCC_TF_MANT_DIG__. * libgcc2.c (NOTRUNC): Define in terms of __LIBGCC_*_EXCESS_PRECISION__, not LIBGCC2_LONG_DOUBLE_TYPE_SIZE. * libgcc2.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Remove. From-SVN: r215491
2014-09-19Remove LIBGCC2_TF_CEXT target macro.Joseph Myers1-1/+1
This patch removes the (undocumented) LIBGCC2_TF_CEXT target macro, replacing it by -fbuilding-libgcc predefines (and thereby gets rid of another LIBGCC2_LONG_DOUBLE_TYPE_SIZE conditional, though some more patches are needed before that target macro can be eliminated). This macro indicated the suffix used on __builtin_huge_val, __builtin_copysign, __builtin_fabs built-in function names to produce the names for a given floating-point mode. Predefines are added for all floating-point modes supported for libgcc, not just TFmode. These are fully accurate for modes corresponding to float, double and long double. For other modes, the suffix for *constants* is determined by the targetm.c.mode_for_suffix hook (the limit to two possible suffixes 'w' and 'q' being hardcoded in various places). This is in fact the suffix for built-in functions as well where such functions exist. * For i386, the *q functions always exist (whether or not TFmode is used for long double). The *w functions never exist (but this doesn't matter for libgcc, since no i386 configuration treats XFmode as a supported scalar mode if long double is TFmode; if __float80 were to be supported for 64-bit Android, properly such functions ought to be added). * For ia64, the *q functions exist for non-HP-UX (under HP-UX, long double is TFmode, so they aren't needed). The *w functions never exist. This is an issue for this libgcc code for the XFmode complex functions in libgcc on HP-UX; as I understand it, right now those will accidentally be using TFmode versions of those three functions, so involving unnecessary conversions, while the sanity check on CEXT accidentally passes because all it tests is the sizes of the types. Because of the lack of 'w' functions, the patch uses 'l' when the constant suffix is 'w', matching what the existing libgcc code would do for IA64 HP-UX in that case. Ideally there would be generic code to create such built-in functions for all supported floating-point types. That may be something to consider if support for TS 18661-3 (standard bindings for IEEE 754-2008, defining names such as _Float128, and function names such as copysignf128) is added in future. Bootstrapped with no regressions on x86_64-unknown-linux-gnu. gcc: * system.h (LIBGCC2_TF_CEXT): Poison. * config/i386/cygming.h (LIBGCC2_TF_CEXT): Remove. * config/i386/darwin.h (LIBGCC2_TF_CEXT): Likewise. * config/i386/dragonfly.h (LIBGCC2_TF_CEXT): Likewise. * config/i386/freebsd.h (LIBGCC2_TF_CEXT): Likewise. * config/i386/gnu-user-common.h (LIBGCC2_TF_CEXT): Likewise. * config/i386/openbsdelf.h (LIBGCC2_TF_CEXT): Likewise. * config/i386/sol2.h (LIBGCC2_TF_CEXT): Likewise. * config/ia64/ia64.h (LIBGCC2_TF_CEXT): Likewise. * config/ia64/linux.h (LIBGCC2_TF_CEXT): Likewise. gcc/c-family: * c-cppbuiltin.c (c_cpp_builtins): Define __LIBGCC_*_FUNC_EXT__ for supported floating-point modes. libgcc: * libgcc2.c (CEXT): Define using __LIBGCC_*_FUNC_EXT__. From-SVN: r215368
2014-09-12Remove LIBGCC2_HAS_?F_MODE target macros.Joseph Myers1-1/+2
This patch removes the LIBGCC2_HAS_{SF,DF,XF,TF}_MODE target macros, replacing them by predefines with -fbuilding-libgcc, together with a target hook that can influence those predefines when needed. The new default is that a floating-point mode is supported in libgcc if (a) it passes the scalar_mode_supported_p hook (otherwise it's not plausible for it to be supported in libgcc) and (b) it's one of those four modes (since those are the modes for which libgcc hardcodes the possibility of support). The target hook can override the default choice (in either direction) for modes that pass scalar_mode_supported_p (although overriding in the direction of returning true when the default would return false only makes sense if all relevant functions are specially defined in libgcc for that particular target). The previous default settings depended on various settings such as LIBGCC2_LONG_DOUBLE_TYPE_SIZE, as well as targets defining the above target macros if the default wasn't correct. The default scalar_mode_supported_p only declares a floating-point mode to be supported if it matches one of float / double / long double. This means that in most cases where a mode is only supported conditionally in libgcc (TFmode only supported if it's the mode of long double, most commonly), the default gets things right. Overrides were needed in the following cases: * SFmode would always have been supported in libgcc (the condition was BITS_PER_UNIT == 8, true for all current targets), but pdp11 defaults to 64-bit float, and in that case SFmode would fail scalar_mode_supported_p. I don't know if libgcc actually built for pdp11 (and the port may well no longer be being used), but this patch adds a scalar_mode_supported_p hook to it to ensure SFmode is treated as supported. * Certain i386 and ia64 targets need the new hook to match the existing cases for when XFmode or TFmode support is present in libgcc. For i386, the hook can always declare XFmode to be supported - the cases where it's not are the cases where long double is TFmode, in which case XFmode fails scalar_mode_supported_p[*] - but TFmode support needs to be conditional. (And of the targets not defining LIBGCC2_HAS_TF_MODE before this patch, some defined LONG_DOUBLE_TYPE_SIZE to 64, so ensuring LIBGCC2_HAS_TF_MODE would always be false, while others did not define it, so allowing it to be true in the -mlong-double-128 case. This patch matches that logic, although I suspect all the latter targets would have been broken if you tried to enable -mlong-double-128 by default, for lack of the soft-fp TFmode support in libgcc, which is separately configured.) [*] I don't know if it's deliberate not to support __float80 at all with -mlong-double-128. In order to implement the default version of the new hook, insn-modes.h was made to contain macros such as HAVE_TFmode for each machine mode, so the default hook can contain conditionals on whether XFmode and TFmode exist (to match the hardcoding of a list of modes in libgcc). This is also used in fortran/trans-types.c; previously it had a conditional on defined(LIBGCC2_HAS_TF_MODE) (a bit dubious, since it ignored the value of the macro), which is replaced by testing defined(HAVE_TFmode), in conjunction with requiring targetm.libgcc_floating_mode_supported_p. (Fortran is testing something stronger than that hook: not only is libgcc support required, but also libm or equivalent. Thus, it has a test for ENABLE_LIBQUADMATH_SUPPORT in the case that the mode is TFmode and that's not the same as any of the three standard types. The old and new tests are intended to accept exactly the same set of modes for all targets.) Apart from the four target macros eliminated by this patch, it gets us closer to eliminating LIBGCC2_LONG_DOUBLE_TYPE_SIZE as well, though a few more places using that macro need changing first. Bootstrapped with no regressions on x86_64-unknown-linux-gnu; also built cc1 for crosses to ia64-elf and pdp11-none as a minimal test of changes for those targets. gcc: * target.def (libgcc_floating_mode_supported_p): New hook. * targhooks.c (default_libgcc_floating_mode_supported_p): New function. * targhooks.h (default_libgcc_floating_mode_supported_p): Declare. * doc/tm.texi.in (LIBGCC2_HAS_DF_MODE, LIBGCC2_HAS_XF_MODE) (LIBGCC2_HAS_TF_MODE): Remove. (TARGET_LIBGCC_FLOATING_MODE_SUPPORTED_P): New @hook. * doc/tm.texi: Regenerate. * genmodes.c (emit_insn_modes_h): Define HAVE_%smode for each machine mode. * system.h (LIBGCC2_HAS_SF_MODE, LIBGCC2_HAS_DF_MODE) (LIBGCC2_HAS_XF_MODE, LIBGCC2_HAS_TF_MODE): Poison. * config/i386/cygming.h (LIBGCC2_HAS_TF_MODE): Remove. * config/i386/darwin.h (LIBGCC2_HAS_TF_MODE): Remove. * config/i386/djgpp.h (IX86_MAYBE_NO_LIBGCC_TFMODE): Define. * config/i386/dragonfly.h (LIBGCC2_HAS_TF_MODE): Remove. * config/i386/freebsd.h (LIBGCC2_HAS_TF_MODE): Remove. * config/i386/gnu-user-common.h (LIBGCC2_HAS_TF_MODE): Remove. * config/i386/i386-interix.h (IX86_NO_LIBGCC_TFMODE): Define. * config/i386/i386.c (ix86_libgcc_floating_mode_supported_p): New function. (TARGET_LIBGCC_FLOATING_MODE_SUPPORTED_P): Define. * config/i386/i386elf.h (IX86_MAYBE_NO_LIBGCC_TFMODE): Define. * config/i386/lynx.h (IX86_MAYBE_NO_LIBGCC_TFMODE): Define. * config/i386/netbsd-elf.h (IX86_MAYBE_NO_LIBGCC_TFMODE): Define. * config/i386/netbsd64.h (IX86_MAYBE_NO_LIBGCC_TFMODE): Define. * config/i386/nto.h (IX86_MAYBE_NO_LIBGCC_TFMODE): Define. * config/i386/openbsd.h (IX86_MAYBE_NO_LIBGCC_TFMODE): Define. * config/i386/openbsdelf.h (LIBGCC2_HAS_TF_MODE): Remove. * config/i386/rtemself.h (IX86_NO_LIBGCC_TFMODE): Define. * config/i386/sol2.h (LIBGCC2_HAS_TF_MODE): Remove. * config/i386/vx-common.h (IX86_MAYBE_NO_LIBGCC_TFMODE): Define. * config/ia64/elf.h (IA64_NO_LIBGCC_TFMODE): Define. * config/ia64/freebsd.h (IA64_NO_LIBGCC_TFMODE): Define. * config/ia64/hpux.h (LIBGCC2_HAS_XF_MODE, LIBGCC2_HAS_TF_MODE): Remove. * config/ia64/ia64.c (TARGET_LIBGCC_FLOATING_MODE_SUPPORTED_P): New macro. (ia64_libgcc_floating_mode_supported_p): New function. * config/ia64/linux.h (LIBGCC2_HAS_TF_MODE): Remove. * config/ia64/vms.h (IA64_NO_LIBGCC_XFMODE) (IA64_NO_LIBGCC_TFMODE): Define. * config/msp430/msp430.h (LIBGCC2_HAS_DF_MODE): Remove. * config/pdp11/pdp11.c (TARGET_SCALAR_MODE_SUPPORTED_P): New macro. (pdp11_scalar_mode_supported_p): New function. * config/rl78/rl78.h (LIBGCC2_HAS_DF_MODE): Remove. * config/rx/rx.h (LIBGCC2_HAS_DF_MODE): Remove. gcc/c-family: * c-cppbuiltin.c (c_cpp_builtins): Define __LIBGCC_HAS_%s_MODE__ macros for floating-point modes. gcc/fortran: * trans-types.c (gfc_init_kinds): Check targetm.libgcc_floating_mode_supported_p for floating-point modes. Check HAVE_TFmode instead of LIBGCC2_HAS_TF_MODE. libgcc: * libgcc2.h (LIBGCC2_HAS_SF_MODE): Define using __LIBGCC_HAS_SF_MODE__. (LIBGCC2_HAS_DF_MODE): Define using __LIBGCC_HAS_DF_MODE__. (LIBGCC2_HAS_XF_MODE): Define using __LIBGCC_HAS_XF_MODE__. (LIBGCC2_HAS_TF_MODE): Define using __LIBGCC_HAS_TF_MODE__. * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Do not define. (LIBGCC2_HAS_XF_MODE): Define using __LIBGCC_HAS_XF_MODE__. (LIBGCC2_HAS_TF_MODE): Define using __LIBGCC_HAS_TF_MODE__. * fixed-bit.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Do not define. (LIBGCC2_HAS_SF_MODE): Define using __LIBGCC_HAS_SF_MODE__. (LIBGCC2_HAS_DF_MODE): Define using __LIBGCC_HAS_DF_MODE__. From-SVN: r215215
2014-09-08Remove SF_SIZE etc. target macros.Joseph Myers1-1/+1
gcc: * config/i386/cygming.h (TF_SIZE): Remove. * config/i386/darwin.h (TF_SIZE): Remove. * config/i386/dragonfly.h (TF_SIZE): Remove. * config/i386/freebsd.h (TF_SIZE): Remove. * config/i386/gnu-user-common.h (TF_SIZE): Remove. * config/i386/openbsdelf.h (TF_SIZE): Remove. * config/i386/sol2.h (TF_SIZE): Remove. * config/ia64/hpux.h (XF_SIZE, TF_SIZE): Remove. * config/ia64/linux.h (TF_SIZE): Remove. * doc/tm.texi.in (SF_SIZE, DF_SIZE, XF_SIZE, TF_SIZE): Remove. * doc/tm.texi: Regenerate. * system.h (SF_SIZE, DF_SIZE, XF_SIZE, TF_SIZE): Poison. gcc/c-family: * c-cppbuiltin.c (c_cpp_builtins): Define macros for mantissa digits of floating-point modes if -fbuilding-libgcc. libgcc: * libgcc2.c (SF_SIZE): Change all uses to __LIBGCC_SF_MANT_DIG__. (DF_SIZE): Change all uses to __LIBGCC_DF_MANT_DIG__. (XF_SIZE): Change all uses to __LIBGCC_XF_MANT_DIG__. (TF_SIZE): Change all uses to __LIBGCC_TF_MANT_DIG__. * libgcc2.h (SF_SIZE): Change to __LIBGCC_SF_MANT_DIG__. Give error if not defined and LIBGCC2_HAS_SF_MODE is defined. (DF_SIZE): Change to __LIBGCC_DF_MANT_DIG__. Give error if not defined and LIBGCC2_HAS_DF_MODE is defined. (XF_SIZE): Change to __LIBGCC_XF_MANT_DIG__. Give error if not defined and LIBGCC2_HAS_XF_MODE is defined. (TF_SIZE): Change to __LIBGCC_TF_MANT_DIG__. Give error if not defined and LIBGCC2_HAS_TF_MODE is defined. From-SVN: r215014
2014-09-08Remove no-longer-needed fp-bit target macros.Joseph Myers1-1/+2
gcc: * defaults.h (LARGEST_EXPONENT_IS_NORMAL, ROUND_TOWARDS_ZERO): Remove. * doc/tm.texi.in (ROUND_TOWARDS_ZERO, LARGEST_EXPONENT_IS_NORMAL): Remove. * doc/tm.texi: Regenerate. * system.h (LARGEST_EXPONENT_IS_NORMAL, ROUND_TOWARDS_ZERO): Poison. * config/arm/arm.h (LARGEST_EXPONENT_IS_NORMAL): Remove. * config/cris/cris.h (__make_dp): Remove. libgcc: * fp-bit.c (pack_d, unpack_d): Remove LARGEST_EXPONENT_IS_NORMAL and ROUND_TOWARDS_ZERO conditionals. From-SVN: r215013
2014-09-05Use rtx_insn for more scheduler things, plus CONST_CAST_RTX_INSNDavid Malcolm1-0/+1
gcc/ChangeLog: 2014-09-05 David Malcolm <dmalcolm@redhat.com> * sched-deps.c (sched_get_condition_with_rev_uncached): Strengthen param "insn" from const_rtx to const rtx_insn *. (sched_get_reverse_condition_uncached): Likewise. (sched_get_condition_with_rev): Likewise. (sched_has_condition_p): Likewise. (sched_insns_conditions_mutex_p): Likewise for both params. (sched_insn_is_legitimate_for_speculation_p): Likewise for param "insn"; convert use of CONST_CAST_RTX to CONST_CAST_RTX_INSN. (setup_insn_reg_uses): Move local "list" to be more tightly scoped, strengthening it from an rtx to an rtx_insn_list *. Use its methods for clarity and type-safety. (sched_analyze_1): Strengthen local "pending" from rtx to rtx_insn_list *, and local "pending_mem" from rtx to rtx_expr_list *. Use methods of each for clarity and type-safety. (sched_analyze_2): Likewise. (sched_analyze_insn): Likewise. * sched-int.h (sched_get_reverse_condition_uncached): Strengthen param from const_rtx to const rtx_insn *. (sched_insns_conditions_mutex_p): Likewise for both params. (sched_insn_is_legitimate_for_speculation_p): Likewise for first param. * system.h (CONST_CAST_RTX_INSN): New macro. From-SVN: r214967
2014-08-24Remove CALLER_SAVE_PROFITABLE since it is not used at present.Kito Cheng1-1/+2
* system.h (CALLER_SAVE_PROFITABLE): Poison. * regs.h (CALLER_SAVE_PROFITABLE): Remove. * doc/tm.texi.in (CALLER_SAVE_PROFITABLE): Remove. * doc/tm.texi: Regenerate. From-SVN: r214405
2014-06-11system.h (CONST_DOUBLE_OK_FOR_CONSTRAINT_P): Poison.Richard Sandiford1-1/+1
gcc/ * system.h (CONST_DOUBLE_OK_FOR_CONSTRAINT_P): Poison. * genpreds.c (have_const_dbl_constraints): Delete. (add_constraint): Don't set it. (write_tm_preds_h): Don't call CONST_DOUBLE_OK_FOR_CONSTRAINT_P. * ira-costs.c (record_reg_classes): Handle CONST_INT and CONST_DOUBLE constraints using the lookup_constraint logic. * ira-lives.c (single_reg_class): Likewise. * ira.c (ira_setup_alts): Likewise. * lra-constraints.c (process_alt_operands): Likewise. * recog.c (asm_operand_ok, constrain_operands): Likewise. * reload.c (find_reloads): Likewise. From-SVN: r211474
2014-06-11system.h (REG_CLASS_FROM_CONSTRAINT): Poison.Richard Sandiford1-1/+4
gcc/ * system.h (REG_CLASS_FROM_CONSTRAINT): Poison. (REG_CLASS_FOR_CONSTRAINT, EXTRA_CONSTRAINT_STR): Likewise. (EXTRA_MEMORY_CONSTRAINT, EXTRA_ADDRESS_CONSTRAINT): Likewise. * genpreds.c (print_type_tree): New function. (write_tm_preds_h): Remove REG_CLASS_FROM_CONSTRAINT, REG_CLASS_FOR_CONSTRAINT, EXTRA_MEMORY_CONSTRAINT, EXTRA_ADDRESS_CONSTRAINT and EXTRA_CONSTRAINT_STR. Write out enum constraint_type and get_constraint_type. * lra-constraints.c (satisfies_memory_constraint_p): Take a constraint_num rather than a constraint string. (satisfies_address_constraint_p): Likewise. (reg_class_from_constraints): Avoid old constraint macros. (process_alt_operands, process_address_1): Likewise. (curr_insn_transform): Likewise. * ira-costs.c (record_reg_classes): Likewise. (record_operand_costs): Likewise. * ira-lives.c (single_reg_class): Likewise. (ira_implicitly_set_insn_hard_regs): Likewise. * ira.c (ira_setup_alts, ira_get_dup_out_num): Likewise. * postreload.c (reload_cse_simplify_operands): Likewise. * recog.c (asm_operand_ok, preprocess_constraints): Likewise. (constrain_operands, peep2_find_free_register): Likewise. * reload.c (push_secondary_reload, scratch_reload_class): Likewise. (find_reloads, alternative_allows_const_pool_ref): Likewise. * reload1.c (maybe_fix_stack_asms): Likewise. * stmt.c (parse_output_constraint, parse_input_constraint): Likewise. * targhooks.c (default_secondary_reload): Likewise. * config/m32c/m32c.c (m32c_matches_constraint_p): Avoid reference to EXTRA_CONSTRAINT_STR. * config/sparc/constraints.md (U): Likewise REG_CLASS_FROM_CONSTRAINT. From-SVN: r211471
2014-06-03gcc/Richard Sandiford1-1/+3
* defaults.h (USE_MD_CONSTRAINTS, EXTRA_MEMORY_CONSTRAINT) (EXTRA_ADDRESS_CONSTRAINT, DEFAULT_CONSTRAINT_LEN, CONSTRAINT_LEN) (CONST_OK_FOR_CONSTRAINT_P, CONST_DOUBLE_OK_FOR_LETTER_P) (REG_CLASS_FROM_CONSTRAINT, EXTRA_CONSTRAINT_STR): Delete definitions in this file. (REG_CLASS_FROM_LETTER, CONST_OK_FOR_LETTER_P) (CONST_DOUBLE_OK_FOR_LETTER_P, EXTRA_CONSTRAINT): Move poising to... * system.h: ...here and make it unconditional. * target.def (conditional_register_usage): Mention define_register_constraint instead of old-style constraint macros. * doc/tm.texi.in: Remove documentation for old-style constraint macros. * doc/tm.texi: Regenerate. * genoutput.c: Remove USE_MD_CONSTRAINTS conditions and all code protected by !USE_MD_CONSTRAINTS. * config/frv/frv.md: Remove quote from old version of documentation. * config/frv/frv.c (frv_conditional_register_usage): Likewise. * config/m32r/m32r.c (easy_di_const, easy_df_const): Avoid mentioning CONST_DOUBLE_OK_FOR_LETTER. * config/sh/constraints.md: Likewise EXTRA_CONSTRAINT. From-SVN: r211161
2014-05-27system.h (__STDC_FORMAT_MACROS): Define as very first thing.Richard Biener1-1/+6
2014-05-27 Richard Biener <rguenther@suse.de> * system.h (__STDC_FORMAT_MACROS): Define as very first thing. From-SVN: r210973
2014-05-27system.h (TEST_BIT): New macro.Richard Sandiford1-0/+3
gcc/ * system.h (TEST_BIT): New macro. * recog.h (alternative_mask): New type. (ALL_ALTERNATIVES, ALTERNATIVE_BIT): New macros. (recog_data_d): Replace alternative_enabled_p array with enabled_alternatives. (target_recog): New structure. (default_target_recog, this_target_recog): Declare. (get_enabled_alternatives, recog_init): Likewise. * recog.c (default_target_recog, this_target_recog): New variables. (get_enabled_alternatives): New function. (extract_insn): Use it. (recog_init): New function. (preprocess_constraints, constrain_operands): Adjust for change to recog_data. * postreload.c (reload_cse_simplify_operands): Likewise. * reload.c (find_reloads): Likewise. * ira-costs.c (record_reg_classes): Likewise. * ira-lives.c (single_reg_class): Likewise. Fix bug in which all alternatives after a disabled one would be skipped. (ira_implicitly_set_insn_hard_regs): Likewise. * ira.c (ira_setup_alts): Adjust for change to recog_data. * lra-int.h (lra_insn_recog_data): Replace alternative_enabled_p with enabled_alternatives. * lra.c (free_insn_recog_data): Update accordingly. (lra_update_insn_recog_data): Likewise. (lra_set_insn_recog_data): Likewise. Use get_enabled_alternatives. * lra-constraints.c (process_alt_operands): Likewise. Handle only_alternative as part of the enabled mask. * target-globals.h (this_target_recog): Declare. (target_globals): Add a recog field. (restore_target_globals): Restore this_target_recog. * target-globals.c: Include recog.h. (default_target_globals): Initialize recog field. (save_target_globals): Likewise. * reginfo.c (reinit_regs): Call recog_init. * toplev.c (backend_init_target): Likewise. From-SVN: r210964
2014-05-26system.h: Define __STDC_FORMAT_MACROS before including inttypes.h.Richard Biener1-1/+2
2014-05-23 Richard Biener <rguenther@suse.de> * system.h: Define __STDC_FORMAT_MACROS before including inttypes.h. * hwint.h (HOST_WIDEST_INT, HOST_BITS_PER_WIDEST_INT, HOST_WIDEST_INT_PRINT, HOST_WIDEST_INT_PRINT_DEC, HOST_WIDEST_INT_PRINT_DEC_C, HOST_WIDEST_INT_PRINT_UNSIGNED, HOST_WIDEST_INT_PRINT_HEX, HOST_WIDEST_INT_PRINT_DOUBLE_HEX, HOST_WIDEST_INT_C): Remove. (PRId64, PRIi64, PRIo64, PRIu64, PRIx64, PRIX64): Define if C99 inttypes.h is not available. * coretypes.h (gcov_type, gcov_type_unsigned): Use [u]int64_t. * gcov-io.h (gcov_type, gcov_type_unsigned): Likewise. * gcov-io.c (gcov_histo_index): Drop non-64bit hwi case. * cfgloop.h (struct niter_desc): Use uint64_t for niter field. * bitmap.c (struct bitmap_descriptor_d): Use uint64_t for counters. (struct output_info): Likewise. (print_statistics): Adjust. (dump_bitmap_statistics): Likewise. * bt-load.c (migrate_btr_defs): Print with PRId64. * cfg.c (dump_edge_info, dump_bb_info): Likewise. (MAX_SAFE_MULTIPLIER): Adjust. * cfghooks.c (dump_bb_for_graph): Print with PRId64. * cgraph.c (cgraph_redirect_edge_call_stmt_to_callee, dump_cgraph_node): Likewise. * final.c (dump_basic_block_info): Likewise. * gcov-dump.c (tag_counters, tag_summary, dump_working_sets): Likewise. * gcov.c (format_gcov): Likewise. * ipa-cp.c (good_cloning_opportunity_p): Likewise. Use int64_t for calculation. (get_clone_agg_value): Use HOST_WIDE_INT for offset. * ipa-inline.c (compute_max_insns): Use int64_t for calcuation. (inline_small_functions, dump_overall_stats, dump_inline_stats): Use PRId64 for dumping. * ipa-profile.c (dump_histogram, ipa_profile): Likewise. * ira-color.c (struct allocno_hard_regs): Use int64_t for cost. (add_allocno_hard_regs): Adjust. * loop-doloop.c (doloop_modify): Print using PRId64. * loop-iv.c (inverse): Compute in uint64_t. (determine_max_iter, iv_number_of_iterations): Likewise. * loop-unroll.c (decide_peel_completely, decide_peel_simple): Print using PRId64. * lto-streamer-out.c (write_symbol): Use uint64_t. * mcf.c (CAP_INFINITY): Use int64_t maximum. (dump_fixup_edge, create_fixup_graph, cancel_negative_cycle, find_max_flow, adjust_cfg_counts): Use int64_t and dump with PRId64. * modulo-sched.c (const_iteration_count): Use int64_t. (sms_schedule): Dump using PRId64. * predict.c (dump_prediction): Likewise. * pretty-print.h (pp_widest_integer): Remove. * profile.c (get_working_sets, is_edge_inconsistent, is_inconsistent, read_profile_edge_counts): Dump using PRId64. * tree-pretty-print.c (pp_double_int): Remove case handling HOST_BITS_PER_DOUBLE_INT == HOST_BITS_PER_WIDEST_INT. * tree-ssa-math-opts.c (struct symbolic_number): Use uint64_t and adjust users. (pass_optimize_bswap::execute): Remove restriction on hosts. * tree-streamer-in.c (streamer_alloc_tree): Use HOST_WIDE_INT. * tree-streamer-out.c (streamer_write_tree_header): Likewise. * tree.c (widest_int_cst_value): Remove. * tree.h (widest_int_cst_value): Likewise. * value-prof.c (dump_histogram_value): Print using PRId64. * gengtype.c (main): Also inject int64_t. * ggc-page.c (struct max_alignment): Use int64_t. * alloc-pool.c (struct allocation_object_def): Likewise. * ira-conflicts.c (build_conflict_bit_table): Use uint64_t for computation. * doc/tm.texi.in: Remove reference to HOST_WIDEST_INT. * doc/tm.texi: Regenerated. * gengtype-lex.l (IWORD): Handle [u]int64_t. * config/sh/sh.c (expand_cbranchdi4): Use gcov_type. * config/mmix/mmix-protos.h (mmix_intval, mmix_shiftable_wyde_value, mmix_output_register_setting): Use [u]int64_t in prototypes. * config/mmix/mmix.c (mmix_print_operand, mmix_output_register_setting, mmix_shiftable_wyde_value, mmix_output_shiftvalue_op_from_str, mmix_output_octa, mmix_output_shifted_value): Adjust. (mmix_intval): Adjust. Remove unreachable case. * config/mmix/mmix.md (*nonlocal_goto_receiver_expanded): Use int64_t. lto/ * lto.c (lto_parse_hex): Use int64_t. (lto_resolution_read): Likewise. From-SVN: r210931
2014-05-06Merge in wide-int.Kenneth Zadeck1-0/+10
From-SVN: r210113
2014-04-28configure.ac: Do valgrind header checks unconditionally.Richard Biener1-1/+1
2014-04-28 Richard Biener <rguenther@suse.de> * configure.ac: Do valgrind header checks unconditionally. Add --enable-valgrind-annotations. * system.h: Guard valgrind header inclusion with ENABLE_VALGRIND_ANNOTATIONS instead of ENABLE_VALGRIND_CHECKING. * alloc-pool.c (pool_alloc, pool_free): Use ENABLE_VALGRIND_ANNOTATIONS instead of ENABLE_VALGRIND_CHECKING to guard possibly dead code. * config.in: Regenerated. * configure: Likewise. From-SVN: r209861
2014-01-02Update copyright years in gcc/Richard Sandiford1-1/+1
From-SVN: r206289
2013-11-19Convert gimple types from a union to C++ inheritanceDavid Malcolm1-1/+1
Patch partially autogenerated by refactor_gimple.py from https://github.com/davidmalcolm/gcc-refactoring-scripts revision 05fc808c61bd8ddd2372f29b79ceb2491360d298 * Makefile.in (GIMPLE_H): Add dep on is-a.h. * coretypes.h (union gimple_statement_d): Remove declaration. (gimple): Convert from being a "union gimple_statement_d *" to a "struct gimple_statement_base *". (const_gimple): Likewise (with "const"). * ggc.h (ggc_alloc_cleared_gimple_statement_d_stat): Replace with... (ggc_alloc_cleared_gimple_statement_stat): ...this. * gimple-pretty-print.c (debug): Change parameter from a "gimple_statement_d &" to a "gimple_statement_base &". (debug): Change parameter from a "gimple_statement_d *" to a "gimple_statement_base *". * gimple-pretty-print.h (debug): Update declarations as above. * gimple.c (gimple_alloc_stat): Update for renaming of ggc_alloc_cleared_gimple_statement_d_stat to ggc_alloc_cleared_gimple_statement_stat. * gimple.h: Include "is-a.h" for use by is_a_helper specializations in followup autogenerated patch. (struct gimple statement_base): Make this type usable as a base class by adding "desc", "tag" and "variable_size" to GTY, thus using opting-in to gengtype's support for simple inheritance. (gimple_statement_with_ops_base): Convert to a subclass of gimple_statement_base, dropping initial "gsbase" field. Note that this type is abstract, with no GSS_ value, and thus no GTY tag value. (gimple_statement_with_ops): Convert to a subclass of gimple_statement_with_ops_base, dropping initial "opbase" field. Add tag value to GTY marking. Update marking of op field to reflect how num_ops field is accessed via inheritance. (gimple_statement_with_memory_ops_base): Convert to a subclass of gimple_statement_with_ops_base, dropping initial "opbase" field. Add tag value to GTY marking. (gimple_statement_with_memory_ops): Convert to a subclass of public gimple_statement_with_memory_ops_base, dropping initial "membase" field. Add tag value to GTY marking. Update marking of op field to reflect how num_ops field is accessed via inheritance. (gimple_statement_call): Analogous changes that also update the marking of the "u" union. (gimple_statement_omp): Convert to a subclass of gimple_statement_base, dropping initial "gsbase" field, adding tag value to GTY marking. (gimple_statement_bind): Likewise. (gimple_statement_catch): Likewise. (gimple_statement_eh_filter): Likewise. (gimple_statement_eh_else): Likewise. (gimple_statement_eh_mnt): Likewise. (gimple_statement_phi): Likewise. (gimple_statement_eh_ctrl): Likewise. (gimple_statement_try): Likewise. (gimple_statement_wce): Likewise. (gimple_statement_asm): Convert to a subclass of gimple_statement_with_memory_ops_base, dropping initial "membase" field, adding tag value to GTY marking, and updating marking of op field. (gimple_statement_omp_critical): Convert to a subclass of gimple_statement_omp, dropping initial "omp" field, adding tag value to GTY marking. (gimple_statement_omp_for): Likewise. (gimple_statement_omp_parallel): Likewise. (gimple_statement_omp_task): Convert to a subclass of gimple_statement_omp_parallel, dropping initial "par" field, adding tag value to GTY marking. (gimple_statement_omp_sections): Convert to a subclass of gimple_statement_omp, dropping initial "omp" field, adding tag value to GTY marking. (gimple_statement_omp_continue): Convert to a subclass of gimple_statement_base, dropping initial "gsbase" field, adding tag value to GTY marking. (gimple_statement_omp_single): Convert to a subclass of gimple_statement_omp, dropping initial "omp" field, adding tag value to GTY marking. (gimple_statement_omp_atomic_load): Convert to a subclass of gimple_statement_base, dropping initial "gsbase" field, adding tag value to GTY marking. (gimple_statement_omp_atomic_store): Convert to a subclass of gimple_statement_base, dropping initial "gsbase" field, adding tag value to GTY marking. (gimple_statement_transaction): Convert to a subclass of gimple_statement_with_memory_ops_base, dropping initial "gsbase" field, adding tag value to GTY marking. (union gimple_statement_d): Remove. * system.h (CONST_CAST_GIMPLE): Update to use "struct gimple_statement_base *" rather than "union gimple_statement_d *". * tree-ssa-ccp.c (gimple_htab): Convert underlying type from gimple_statement_d to gimple_statement_base. * gimple.h (gimple_use_ops): Port from union to usage of dyn_cast. (gimple_set_use_ops): Port from union to usage of as_a. (gimple_set_vuse): Likewise. (gimple_set_vdef): Likewise. (gimple_call_internal_fn): Port from union to a static_cast, given that the type has already been asserted. (gimple_omp_body_ptr): Port from unchecked union usage to a static_cast. (gimple_omp_set_body): Likewise. * gimple-iterator.c (update_bb_for_stmts): Update for conversion of gimple types to a true class hierarchy. (update_call_edge_frequencies): Likewise. (gsi_insert_seq_nodes_before): Likewise. (gsi_insert_seq_nodes_after): Likewise. (gsi_split_seq_after): Likewise. (gsi_set_stmt): Likewise. (gsi_split_seq_before): Likewise. (gsi_remove): Likewise. * gimple-iterator.h (gsi_one_before_end_p): Likewise. (gsi_next): Likewise. (gsi_prev): Likewise. * gimple-pretty-print.c (dump_gimple_debug): Likewise. * gimple-ssa.h (gimple_vuse_op): Likewise. (gimple_vdef_op): Likewise. * gimple-streamer-in.c (input_gimple_stmt): Likewise. * gimple-streamer-out.c (output_gimple_stmt): Likewise. * gimple.c (gimple_set_code): Likewise. (gimple_alloc_stat): Likewise. (gimple_set_subcode): Likewise. (gimple_build_call_internal_1): Likewise. (gimple_check_failed): Likewise. (gimple_call_flags): Likewise. (gimple_set_bb): Likewise. * gimple.h (is_a_helper <gimple_statement_asm> (gimple)): New. (is_a_helper <gimple_statement_bind> (gimple)): Likewise. (is_a_helper <gimple_statement_call> (gimple)): Likewise. (is_a_helper <gimple_statement_catch> (gimple)): Likewise. (is_a_helper <gimple_statement_eh_ctrl> (gimple)): Likewise. (is_a_helper <gimple_statement_eh_else> (gimple)): Likewise. (is_a_helper <gimple_statement_eh_filter> (gimple)): Likewise. (is_a_helper <gimple_statement_eh_mnt> (gimple)): Likewise. (is_a_helper <gimple_statement_omp_atomic_load> (gimple)): Likewise. (is_a_helper <gimple_statement_omp_atomic_store> (gimple)): Likewise. (is_a_helper <gimple_statement_omp_continue> (gimple)): Likewise. (is_a_helper <gimple_statement_omp_critical> (gimple)): Likewise. (is_a_helper <gimple_statement_omp_for> (gimple)): Likewise. (is_a_helper <gimple_statement_omp_parallel> (gimple)): Likewise. (is_a_helper <gimple_statement_omp_sections> (gimple)): Likewise. (is_a_helper <gimple_statement_omp_single> (gimple)): Likewise. (is_a_helper <gimple_statement_omp_task> (gimple)): Likewise. (is_a_helper <gimple_statement_phi> (gimple)): Likewise. (is_a_helper <gimple_statement_transaction> (gimple)): Likewise. (is_a_helper <gimple_statement_try> (gimple)): Likewise. (is_a_helper <gimple_statement_wce> (gimple)): Likewise. (is_a_helper <const gimple_statement_asm> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_bind> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_call> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_catch> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_eh_ctrl> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_eh_filter> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_omp_atomic_load> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_omp_atomic_store> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_omp_continue> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_omp_critical> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_omp_for> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_omp_parallel> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_omp_sections> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_omp_single> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_omp_task> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_phi> (const_gimple)): Likewise. (is_a_helper <const gimple_statement_transaction> (const_gimple)): Likewise. (gimple_seq_last): Update for conversion of gimple types to a true class hierarchy. (gimple_seq_set_last): Likewise. (gimple_code): Likewise. (gimple_bb): Likewise. (gimple_block): Likewise. (gimple_set_block): Likewise. (gimple_location): Likewise. (gimple_location_ptr): Likewise. (gimple_set_location): Likewise. (gimple_no_warning_p): Likewise. (gimple_set_no_warning): Likewise. (gimple_set_visited): Likewise. (gimple_visited_p): Likewise. (gimple_set_plf): Likewise. (gimple_plf): Likewise. (gimple_set_uid): Likewise. (gimple_uid): Likewise. (gimple_init_singleton): Likewise. (gimple_modified_p): Likewise. (gimple_set_modified): Likewise. (gimple_expr_code): Likewise. (gimple_has_volatile_ops): Likewise. (gimple_set_has_volatile_ops): Likewise. (gimple_omp_subcode): Likewise. (gimple_omp_set_subcode): Likewise. (gimple_omp_return_set_nowait): Likewise. (gimple_omp_section_set_last): Likewise. (gimple_omp_parallel_set_combined_p): Likewise. (gimple_omp_atomic_set_need_value): Likewise. (gimple_omp_atomic_set_seq_cst): Likewise. (gimple_num_ops): Likewise. (gimple_set_num_ops): Likewise. (gimple_assign_nontemporal_move_p): Likewise. (gimple_assign_set_nontemporal_move): Likewise. (gimple_assign_rhs_code): Likewise. (gimple_assign_set_rhs_code): Likewise. (gimple_call_internal_p): Likewise. (gimple_call_with_bounds_p): Likewise. (gimple_call_set_with_bounds): Likewise. (gimple_call_set_tail): Likewise. (gimple_call_tail_p): Likewise. (gimple_call_set_return_slot_opt): Likewise. (gimple_call_return_slot_opt_p): Likewise. (gimple_call_set_from_thunk): Likewise. (gimple_call_from_thunk_p): Likewise. (gimple_call_set_va_arg_pack): Likewise. (gimple_call_va_arg_pack_p): Likewise. (gimple_call_set_nothrow): Likewise. (gimple_call_set_alloca_for_var): Likewise. (gimple_call_alloca_for_var_p): Likewise. (gimple_call_copy_flags): Likewise. (gimple_cond_code): Likewise. (gimple_cond_set_code): Likewise. (gimple_cond_make_false): Likewise. (gimple_cond_make_true): Likewise. (gimple_asm_volatile_p): Likewise. (gimple_asm_set_volatile): Likewise. (gimple_asm_set_input): Likewise. (gimple_asm_input_p): Likewise. (gimple_try_kind): Likewise. (gimple_try_set_kind): Likewise. (gimple_try_catch_is_cleanup): Likewise. (gimple_try_set_catch_is_cleanup): Likewise. (gimple_wce_cleanup_eh_only): Likewise. (gimple_wce_set_cleanup_eh_only): Likewise. (gimple_debug_bind_p): Likewise. (gimple_debug_source_bind_p): Likewise. (gimple_omp_for_set_kind): Likewise. (gimple_omp_for_set_combined_p): Likewise. (gimple_omp_for_set_combined_into_p): Likewise. (gimple_omp_target_set_kind): Likewise. (gimple_transaction_subcode): Likewise. (gimple_transaction_set_subcode): Likewise. (gimple_predict_predictor): Likewise. (gimple_predict_set_predictor): Likewise. (gimple_predict_outcome): Likewise. (gimple_predict_set_outcome): Likewise. (gimple_transaction_set_label): Likewise. (gimple_transaction_set_body): Likewise. (gimple_transaction_label_ptr): Likewise. (gimple_transaction_label): Likewise. (gimple_transaction_body_ptr): Likewise. (gimple_omp_continue_set_control_use): Likewise. (gimple_omp_continue_control_use_ptr): Likewise. (gimple_omp_continue_control_use): Likewise. (gimple_omp_continue_set_control_def): Likewise. (gimple_omp_continue_control_def_ptr): Likewise. (gimple_omp_continue_control_def): Likewise. (gimple_omp_atomic_load_rhs_ptr): Likewise. (gimple_omp_atomic_load_rhs): Likewise. (gimple_omp_atomic_load_set_rhs): Likewise. (gimple_omp_atomic_load_lhs_ptr): Likewise. (gimple_omp_atomic_load_lhs): Likewise. (gimple_omp_atomic_load_set_lhs): Likewise. (gimple_omp_atomic_store_val_ptr): Likewise. (gimple_omp_atomic_store_val): Likewise. (gimple_omp_atomic_store_set_val): Likewise. (gimple_omp_for_cond): Likewise. (gimple_omp_for_set_cond): Likewise. (gimple_omp_sections_set_control): Likewise. (gimple_omp_sections_control_ptr): Likewise. (gimple_omp_sections_control): Likewise. (gimple_omp_sections_set_clauses): Likewise. (gimple_omp_sections_clauses_ptr): Likewise. (gimple_omp_sections_clauses): Likewise. (gimple_omp_teams_set_clauses): Likewise. (gimple_omp_teams_clauses_ptr): Likewise. (gimple_omp_teams_clauses): Likewise. (gimple_omp_target_set_data_arg): Likewise. (gimple_omp_target_data_arg_ptr): Likewise. (gimple_omp_target_data_arg): Likewise. (gimple_omp_target_set_child_fn): Likewise. (gimple_omp_target_child_fn_ptr): Likewise. (gimple_omp_target_child_fn): Likewise. (gimple_omp_target_set_clauses): Likewise. (gimple_omp_target_clauses_ptr): Likewise. (gimple_omp_target_clauses): Likewise. (gimple_omp_single_set_clauses): Likewise. (gimple_omp_single_clauses_ptr): Likewise. (gimple_omp_single_clauses): Likewise. (gimple_omp_task_set_arg_align): Likewise. (gimple_omp_task_arg_align_ptr): Likewise. (gimple_omp_task_arg_align): Likewise. (gimple_omp_task_set_arg_size): Likewise. (gimple_omp_task_arg_size_ptr): Likewise. (gimple_omp_task_arg_size): Likewise. (gimple_omp_task_set_copy_fn): Likewise. (gimple_omp_task_copy_fn_ptr): Likewise. (gimple_omp_task_copy_fn): Likewise. (gimple_omp_task_set_data_arg): Likewise. (gimple_omp_task_data_arg_ptr): Likewise. (gimple_omp_task_data_arg): Likewise. (gimple_omp_task_set_child_fn): Likewise. (gimple_omp_task_child_fn_ptr): Likewise. (gimple_omp_task_child_fn): Likewise. (gimple_omp_task_set_clauses): Likewise. (gimple_omp_task_clauses_ptr): Likewise. (gimple_omp_task_clauses): Likewise. (gimple_omp_parallel_set_data_arg): Likewise. (gimple_omp_parallel_data_arg_ptr): Likewise. (gimple_omp_parallel_data_arg): Likewise. (gimple_omp_parallel_set_child_fn): Likewise. (gimple_omp_parallel_child_fn_ptr): Likewise. (gimple_omp_parallel_child_fn): Likewise. (gimple_omp_parallel_set_clauses): Likewise. (gimple_omp_parallel_clauses_ptr): Likewise. (gimple_omp_parallel_clauses): Likewise. (gimple_omp_for_set_pre_body): Likewise. (gimple_omp_for_pre_body_ptr): Likewise. (gimple_omp_for_set_incr): Likewise. (gimple_omp_for_incr_ptr): Likewise. (gimple_omp_for_incr): Likewise. (gimple_omp_for_set_final): Likewise. (gimple_omp_for_final_ptr): Likewise. (gimple_omp_for_final): Likewise. (gimple_omp_for_set_initial): Likewise. (gimple_omp_for_initial_ptr): Likewise. (gimple_omp_for_initial): Likewise. (gimple_omp_for_set_index): Likewise. (gimple_omp_for_index_ptr): Likewise. (gimple_omp_for_index): Likewise. (gimple_omp_for_collapse): Likewise. (gimple_omp_for_set_clauses): Likewise. (gimple_omp_for_clauses_ptr): Likewise. (gimple_omp_for_clauses): Likewise. (gimple_omp_critical_set_name): Likewise. (gimple_omp_critical_name_ptr): Likewise. (gimple_omp_critical_name): Likewise. (gimple_eh_dispatch_set_region): Likewise. (gimple_eh_dispatch_region): Likewise. (gimple_resx_set_region): Likewise. (gimple_resx_region): Likewise. (gimple_phi_set_arg): Likewise. (gimple_phi_arg): Likewise. (gimple_phi_set_result): Likewise. (gimple_phi_result_ptr): Likewise. (gimple_phi_result): Likewise. (gimple_phi_num_args): Likewise. (gimple_phi_capacity): Likewise. (gimple_wce_set_cleanup): Likewise. (gimple_wce_cleanup_ptr): Likewise. (gimple_try_set_cleanup): Likewise. (gimple_try_set_eval): Likewise. (gimple_try_cleanup_ptr): Likewise. (gimple_try_eval_ptr): Likewise. (gimple_eh_else_set_e_body): Likewise. (gimple_eh_else_set_n_body): Likewise. (gimple_eh_else_e_body_ptr): Likewise. (gimple_eh_else_n_body_ptr): Likewise. (gimple_eh_must_not_throw_set_fndecl): Likewise. (gimple_eh_must_not_throw_fndecl): Likewise. (gimple_eh_filter_set_failure): Likewise. (gimple_eh_filter_set_types): Likewise. (gimple_eh_filter_failure_ptr): Likewise. (gimple_eh_filter_types_ptr): Likewise. (gimple_eh_filter_types): Likewise. (gimple_catch_set_handler): Likewise. (gimple_catch_set_types): Likewise. (gimple_catch_handler_ptr): Likewise. (gimple_catch_types_ptr): Likewise. (gimple_catch_types): Likewise. (gimple_asm_string): Likewise. (gimple_asm_set_label_op): Likewise. (gimple_asm_label_op): Likewise. (gimple_asm_set_clobber_op): Likewise. (gimple_asm_clobber_op): Likewise. (gimple_asm_set_output_op): Likewise. (gimple_asm_output_op_ptr): Likewise. (gimple_asm_output_op): Likewise. (gimple_asm_set_input_op): Likewise. (gimple_asm_input_op_ptr): Likewise. (gimple_asm_input_op): Likewise. (gimple_asm_nlabels): Likewise. (gimple_asm_nclobbers): Likewise. (gimple_asm_noutputs): Likewise. (gimple_asm_ninputs): Likewise. (gimple_bind_set_block): Likewise. (gimple_bind_block): Likewise. (gimple_bind_add_seq): Likewise. (gimple_bind_add_stmt): Likewise. (gimple_bind_set_body): Likewise. (gimple_bind_body_ptr): Likewise. (gimple_bind_append_vars): Likewise. (gimple_bind_set_vars): Likewise. (gimple_bind_vars): Likewise. (gimple_call_clobber_set): Likewise. (gimple_call_use_set): Likewise. (gimple_call_set_internal_fn): Likewise. (gimple_call_set_fntype): Likewise. (gimple_call_fntype): Likewise. (gimple_omp_return_lhs_ptr): Likewise. (gimple_omp_return_lhs): Likewise. (gimple_omp_return_set_lhs): Likewise. (gimple_omp_taskreg_set_data_arg): Likewise. (gimple_omp_taskreg_data_arg_ptr): Likewise. (gimple_omp_taskreg_data_arg): Likewise. (gimple_omp_taskreg_set_child_fn): Likewise. (gimple_omp_taskreg_child_fn_ptr): Likewise. (gimple_omp_taskreg_child_fn): Likewise. (gimple_omp_taskreg_set_clauses): Likewise. (gimple_omp_taskreg_clauses_ptr): Likewise. (gimple_omp_taskreg_clauses): Likewise. (gimple_vuse): Likewise. (gimple_vdef): Likewise. (gimple_vuse_ptr): Likewise. (gimple_vdef_ptr): Likewise. * tree-inline.c (copy_debug_stmt): Likewise. * tree-phinodes.c (make_phi_node): Likewise. * gimple.h (is_a_helper <const gimple_statement_with_ops>::test): New. (is_a_helper <gimple_statement_with_ops>::test): New. (is_a_helper <const gimple_statement_with_memory_ops>::test): New. (is_a_helper <gimple_statement_with_memory_ops>::test): New. * gimple-streamer-in.c (input_gimple_stmt): Port from union access to use of as_a. * gimple.c (gimple_build_asm_1): Likewise. (gimple_build_try): Likewise. Also, return a specific subclass rather than just gimple. (gimple_build_resx): Port from union access to use of as_a. (gimple_build_eh_dispatch): Likewise. (gimple_build_omp_for): Likewise. Also, convert allocation of iter now that gengtype no longer provides a typed allocator function. (gimple_copy): Likewise. * gimple.h (gimple_build_try): Return a specific subclass rather than just gimple. * gimplify.c (gimplify_cleanup_point_expr): Replace union access with subclass access by making use of new return type of gimple_build_try. * tree-phinodes.c: (allocate_phi_node): Return a "gimple_statement_phi *" rather than just a gimple. (resize_phi_node): Likewise. (make_phi_node): Replace union access with subclass access by making use of new return type of allocate_phi_node. (reserve_phi_args_for_new_edge): Replace union access with as_a. (remove_phi_arg_num): Accept a "gimple_statement_phi *" rather than just a gimple. (remove_phi_args): Update for change to remove_phi_arg_num. * gdbhooks.py (GimplePrinter.to_string): Update lookup of code field to reflect inheritance, rather than embedding of the base gimple type. From-SVN: r205034
2013-10-21system.h: Move hwint.h include further down.Richard Sandiford1-3/+3
gcc/ * system.h: Move hwint.h include further down. * hwint.h (sext_hwi, zext_hwi): Define unconditionally. Add gcc_checking_asserts. * hwint.c (sext_hwi, zext_hwi): Delete ENABLE_CHECKING versions. From-SVN: r203906
2013-10-19re PR target/58603 (hash-table.h:962: error: anachronistic old-style base ↵John David Anglin1-1/+2
class initia) PR target/58603 * system.h: Undef m_slot. From-SVN: r203864
2013-09-28alloc-pool.c, [...]: Add missing whitespace before "(".Richard Sandiford1-15/+15
gcc/ * alloc-pool.c, asan.c, auto-inc-dec.c, basic-block.h, bb-reorder.c, bitmap.c, bitmap.h, bt-load.c, builtins.c, calls.c, cfgcleanup.c, cfgexpand.c, cfghooks.c, cfgloop.c, cfgloopmanip.c, cfgrtl.c, cgraph.c, cgraph.h, cgraphbuild.c, cgraphclones.c, cgraphunit.c, collect2.c, combine-stack-adj.c, combine.c, compare-elim.c, context.c, context.h, cprop.c, cse.c, cselib.c, dbxout.c, dce.c, defaults.h, df-core.c, df-problems.c, df-scan.c, df.h, diagnostic.c, double-int.c, dse.c, dumpfile.c, dwarf2asm.c, dwarf2cfi.c, dwarf2out.c, emit-rtl.c, errors.c, except.c, expmed.c, expr.c, file-find.c, final.c, fixed-value.c, fold-const.c, function.c, fwprop.c, gcc-ar.c, gcc.c, gcov-io.c, gcov-io.h, gcov.c, gcse.c, genattr-common.c, genattr.c, genattrtab.c, genautomata.c, genconfig.c, genemit.c, genextract.c, genflags.c, gengenrtl.c, gengtype-state.c, gengtype.c, genmodes.c, genopinit.c, genoutput.c, genpeep.c, genpreds.c, genrecog.c, gensupport.c, ggc-common.c, ggc-page.c, gimple-fold.c, gimple-low.c, gimple-pretty-print.c, gimple-ssa-strength-reduction.c, gimple.c, gimple.h, godump.c, graphite-clast-to-gimple.c, graphite-optimize-isl.c, graphite-poly.h, graphite-sese-to-poly.c, graphite.c, haifa-sched.c, hash-table.c, hash-table.h, hwint.c, hwint.h, ifcvt.c, incpath.c, init-regs.c, input.h, intl.c, intl.h, ipa-cp.c, ipa-devirt.c, ipa-inline-analysis.c, ipa-inline.c, ipa-profile.c, ipa-pure-const.c, ipa-reference.c, ipa-split.c, ipa-utils.c, ipa.c, ira-build.c, ira.c, jump.c, loop-doloop.c, loop-init.c, loop-invariant.c, loop-iv.c, lower-subreg.c, lto-cgraph.c, lto-streamer-in.c, lto-streamer-out.c, lto-wrapper.c, mcf.c, mode-switching.c, modulo-sched.c, omp-low.c, optabs.c, opts.c, pass_manager.h, passes.c, plugin.c, postreload-gcse.c, postreload.c, predict.c, prefix.c, pretty-print.c, print-rtl.c, print-tree.c, profile.c, read-md.c, real.c, real.h, recog.c, ree.c, reg-stack.c, regcprop.c, reginfo.c, regmove.c, regrename.c, regs.h, regstat.c, reload1.c, reorg.c, rtl.c, rtl.h, rtlanal.c, sbitmap.c, sched-rgn.c, sdbout.c, sel-sched-ir.c, sel-sched.c, sparseset.c, stack-ptr-mod.c, statistics.c, stmt.c, stor-layout.c, store-motion.c, streamer-hooks.h, system.h, target-hooks-macros.h, targhooks.c, targhooks.h, toplev.c, tracer.c, trans-mem.c, tree-browser.c, tree-call-cdce.c, tree-cfg.c, tree-cfgcleanup.c, tree-complex.c, tree-data-ref.c, tree-data-ref.h, tree-eh.c, tree-emutls.c, tree-flow.h, tree-if-conv.c, tree-into-ssa.c, tree-iterator.c, tree-loop-distribution.c, tree-mudflap.c, tree-nested.c, tree-nomudflap.c, tree-nrv.c, tree-object-size.c, tree-optimize.c, tree-pass.h, tree-pretty-print.c, tree-profile.c, tree-scalar-evolution.c, tree-sra.c, tree-ssa-ccp.c, tree-ssa-coalesce.c, tree-ssa-copy.c, tree-ssa-copyrename.c, tree-ssa-dce.c, tree-ssa-dom.c, tree-ssa-dse.c, tree-ssa-forwprop.c, tree-ssa-ifcombine.c, tree-ssa-live.c, tree-ssa-loop-ch.c, tree-ssa-loop-im.c, tree-ssa-loop-ivopts.c, tree-ssa-loop-prefetch.c, tree-ssa-loop.c, tree-ssa-math-opts.c, tree-ssa-operands.c, tree-ssa-phiopt.c, tree-ssa-phiprop.c, tree-ssa-pre.c, tree-ssa-reassoc.c, tree-ssa-sink.c, tree-ssa-strlen.c, tree-ssa-structalias.c, tree-ssa-threadedge.c, tree-ssa-threadupdate.c, tree-ssa-uncprop.c, tree-ssa-uninit.c, tree-ssa.c, tree-ssanames.c, tree-stdarg.c, tree-switch-conversion.c, tree-tailcall.c, tree-vect-data-refs.c, tree-vect-generic.c, tree-vect-loop-manip.c, tree-vect-stmts.c, tree-vectorizer.c, tree-vectorizer.h, tree-vrp.c, tree.c, tree.h, tsan.c, tsystem.h, value-prof.c, var-tracking.c, varasm.c, vec.h, vmsdbgout.c, vtable-verify.c, web.c: Add missing whitespace before "(". From-SVN: r203004
2013-08-19target.def (TARGET_LIBC_HAS_FUNCTION): New target hook.Alexander Ivchenko1-1/+1
* target.def (TARGET_LIBC_HAS_FUNCTION): New target hook. * builtins.c (default_libc_has_function): New. (gnu_libc_has_function): Ditto. (no_c99_libc_has_function): Ditto. (expand_builtin_cexpi): Using new target hook TARGET_LIBC_HAS_FUNCTION instead of TARGET_HAS_SINCOS and TARGET_C99_FUNCTIONS. (fold_builtin_sincos): Likewise. (fold_builtin_cexp): Likewise. * builtins.def (DEF_C94_BUILTIN): Likewise. (DEF_C99_BUILTIN): Likewise. (DEF_C99_C90RES_BUILTIN): Likewise. (DEF_C99_COMPL_BUILTIN): New define. Change all complex c99 builtin definitions to using this define. * config/darwin-protos.h (darwin_libc_has_function): New. * config/darwin.c: (darwin_libc_has_function: Ditto. * config/alpha/linux.h: Remove TARGET_C99_FUNCTIONS and TARGET_HAS_SINCOS. Redefine TARGET_LIBC_HAS_FUNCTION. * config/darwin.h: Ditto. * config/elfos.h: Ditto. * config/freebsd.h: Ditto. * config/i386/cygming.h: Ditto. * config/i386/djgpp.h: Ditto. * config/i386/i386-interix.h: Ditto. * config/microblaze/microblaze.h: Ditto. * config/mmix/mmix.h: Ditto. * config/gnu-user.h: Ditto. * config/ia64/hpux.h: Ditto. * config/pa/pa-hpux.h: Ditto. * config/pdp11/pdp11.h: Ditto. * config/picochip/picochip.h: Ditto. * config/linux.h: Ditto. * config/netbsd.h: Ditto. * config/openbsd.h: Ditto. * config/rs6000/aix43.h: Ditto. * config/rs6000/aix51.h: Ditto. * config/rs6000/aix52.h: Ditto. * config/rs6000/aix53.h: Ditto. * config/rs6000/aix61.h: Ditto. * config/rs6000/darwin.h: Ditto. * config/rs6000/linux.h: Ditto. * config/rs6000/linux64.h: Ditto. * config/s390/tpf.h: Ditto. * config/sol2-10.h: Ditto. * config/sol2.h: Ditto. * config/vms/vms.h: Ditto. * config/vxworks.h: Ditto. * config/linux-android.c (linux_android_libc_has_function): New linux-specific implementation of TARGET_LIBC_HAS_FUNCTION. * config/linux-protos.h (linux_android_libc_has_function): New declaration. * config/i386/i386.c (ix86_libc_has_function): New. * config/i386/i386-protos.h (ix86_libc_has_function): New declaration. * config/i386/i386.md ("isinfxf2"): Change condition for TARGET_LIBC_HAS_FUNCTION. ("isinf<mode>2): Likewise. * convert.c (convert_to_integer): Using new target hook TARGET_LIBC_HAS_FUNCTION istead of TARGET_HAS_SINCOS and TARGET_C99_FUNCTIONS. * fortran/f95-lang.c (gfc_init_builtin_functions): Ditto. * tree-ssa-math-opts.c (execute_cse_sincos): Ditto. * coretypes.h (function_class): New enum for different classes of functions. * defaults.h: Remove TARGET_C99_FUNCTIONS and TARGET_HAS_SINCOS. * doc/tm.texi.in (TARGET_C99_FUNCTIONS): Remove documentation. (TARGET_HAS_SINCOS): Likewise. (TARGET_LIBC_HAS_FUNCTION): New. * doc/tm.texi: Regenerated. * targhooks.h (default_libc_has_function): New declaration. (no_c99_libc_has_function): Ditto. (gnu_libc_has_function): Ditto. * system.h: Add the poisoning of TARGET_C99_FUNCTIONS and TARGET_HAS_SINCOS. From-SVN: r201838
2013-06-20system.h: Include <cstdlib> as well as <stdlib.h>.Oleg Endo1-0/+8
* system.h: Include <cstdlib> as well as <stdlib.h>. Co-Authored-By: Jason Merrill <jason@redhat.com> From-SVN: r200265
2013-01-15re PR bootstrap/55961 (system.h includes gmp.h but system.h is included for ↵Richard Biener1-0/+3
build and not just target) 2013-01-15 Richard Biener <rguenther@suse.de> PR bootstrap/55961 * system.h: Do not include gmp.h for building host tools. From-SVN: r195205
2013-01-10Update copyright years in gcc/Richard Sandiford1-3/+1
From-SVN: r195098
2012-12-21re PR bootstrap/54659 (Bootstrap with --disable-nls broken under Windows)Richard Biener1-0/+2
2012-12-21 Richard Biener <rguenther@suse.de> PR bootstrap/54659 * system.h: Include gmp.h. * tree-ssa-loop-niter.c: Do not include gmp.h here. * double-int.h: Likewise. * realmpfr.h: Likewise. fortran/ * gfortran.h: Do not include gmp.h here. From-SVN: r194665
2012-11-25tm.texi.in (DELAY_SLOTS_FOR_EPILOGUE): Remove documentation.Steven Bosscher1-1/+2
gcc/ * doc/tm.texi.in (DELAY_SLOTS_FOR_EPILOGUE): Remove documentation. (ELIGIBLE_FOR_EPILOGUE_DELAY): Likewise. * doc/tm.texi: Regenerate. * reorg.c (fill_simple_delay_slots): Remove code conditional on DELAY_SLOTS_FOR_EPILOGUE being defined. (make_return_insns, dbr_schedule): Likewise. * system.h (DELAY_SLOTS_FOR_EPILOGUE): Poison. (ELIGIBLE_FOR_EPILOGUE_DELAY): Likewise. From-SVN: r193787
2012-11-19* system.h (vec_free): Undef.David Edelsohn1-0/+3
From-SVN: r193625
2012-11-04* system.h (loc_t): Poison.David Edelsohn1-0/+5
From-SVN: r193150
2012-09-12Fix Solaris 9/x86 bootstrapRainer Orth1-0/+5
* rtl.h (FFS, FLOAT, ABS, PC): Don't undef. * system.h (FFS, FLOAT, ABS, PC): Undef. From-SVN: r191217
2012-08-17Convert MEMBER_TYPE_FORCES_BLK to target hookH.J. Lu1-1/+1
* stor-layout.c (compute_record_mode): Replace MEMBER_TYPE_FORCES_BLK with targetm.member_type_forces_blk. (layout_type): Likewise. * system.h: Poison MEMBER_TYPE_FORCES_BLK. * target.def (member_type_forces_blk): New target hook. * targhooks.c (default_member_type_forces_blk): New. * targhooks.h (default_member_type_forces_blk): Likewise. * doc/tm.texi.in (MEMBER_TYPE_FORCES_BLK): Removed. (TARGET_MEMBER_TYPE_FORCES_BLK): New hook. * doc/tm.texi: Regenerated. * config/ia64/hpux.h (MEMBER_TYPE_FORCES_BLK): Removed. * config/ia64/ia64.c (ia64_member_type_forces_blk): New function. (TARGET_MEMBER_TYPE_FORCES_BLK): New macro. * config/rs6000/rs6000.c (TARGET_MEMBER_TYPE_FORCES_BLK): New macro. (rs6000_member_type_forces_blk): New function. * config/rs6000/rs6000.h (MEMBER_TYPE_FORCES_BLK): Removed. * config/xtensa/xtensa.c (xtensa_member_type_forces_blk): New function. (TARGET_MEMBER_TYPE_FORCES_BLK): New macro. * config/xtensa/xtensa.h (MEMBER_TYPE_FORCES_BLK): Removed. From-SVN: r190488
2012-08-16revert: re PR bootstrap/54281 (Fails to bootstrap with --disable-nls)Diego Novillo1-4/+0
2012-08-16 Diego Novillo <dnovillo@google.com> Revert PR bootstrap/54281 * double-int.h: Move including of gmp.h ... * system.h: ... here. * realmpfr.h: Do not include gmp.h. * tree-ssa-loop-niter.c: Do not include gmp.h. From-SVN: r190449
2012-08-16re PR bootstrap/54281 (Fails to bootstrap with --disable-nls)Diego Novillo1-0/+4
2012-08-16 Diego Novillo <dnovillo@google.com> PR bootstrap/54281 * double-int.h: Move including of gmp.h ... * system.h: ... here. * realmpfr.h: Do not include gmp.h. * tree-ssa-loop-niter.c: Do not include gmp.h. fortran/ChangeLog * gfortran.h: Do not include gmp.h. From-SVN: r190444
2012-07-31defaults.h (GO_IF_MODE_DEPENDENT_ADDRESS): Delete.Nathan Froyd1-1/+2
* defaults.h (GO_IF_MODE_DEPENDENT_ADDRESS): Delete. * targhooks.c (default_mode_dependent_address_p): Delete code for GO_IF_MODE_DEPENDENT_ADDRESS. * system.h (GO_IF_MODE_DEPENDENT_ADDRESS): Poison. * doc/tm.texi.in (GO_IF_MODE_DEPENDENT_ADDRESS): Delete documention. * doc/tm.texi: Regenerate. * config/alpha.h (GO_IF_MODE_DEPENDENT_ADDRESS): Move code to... * config/alpha.c (alpha_mode_dependent_address_p): ...here. New function. (TARGET_MODE_DEPENDENT_ADDRESS_P): Define. * config/cr16/cr16.h (GO_IF_MODE_DEPENDENT_ADDRESS): Delete. * config/mep/mep.h (GO_IF_MODE_DEPENDENT_ADDRESS): Delete. * config/vax/vax-protos.h (vax_mode_dependent_address_p): Delete. * config/vax/vax.h (GO_IF_MODE_DEPENDENT_ADDRESS): Delete. * config/vax/vax.c (vax_mode_dependent_address_p): Make static. Take a const_rtx. (TARGET_MODE_DEPENDENT_ADDRESS_P): Define. From-SVN: r189995
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