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2003-08-29tree-optimize.c: New file.Richard Henderson16-401/+422
gcc/ * tree-optimize.c: New file. * Makefile.in (OBJS-archive): Add tree-optimize.o. (tree-optimize.o): New. * c-decl.c (store_parm_decls): Use allocate_struct_function. (finish_function): Don't free_after_parsing or free_after_compilation. (set_save_expr_context): Move to tree-optimize.c. (c_expand_body_1): Use tree_rest_of_compilation. * c-lang.c (LANG_HOOKS_RTL_EXPAND_STMT): New. * objc/objc-lang.c (LANG_HOOKS_RTL_EXPAND_STMT): New. * c-objc-common.c (expand_deferred_fns): Don't emit unused inlines; iterate until closure. * langhooks-def.h (LANG_HOOKS_RTL_EXPAND_START, LANG_HOOKS_RTL_EXPAND_STMT, LANG_HOOKS_RTL_EXPAND_END): New. (LANG_HOOKS_RTL_EXPAND_INITIALIZER): New. * langhooks.h (struct lang_hooks_for_rtl_expansion): New. * toplev.h (tree_rest_of_compilation): Declare it. gcc/cp/ * cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New. (LANG_HOOKS_RTL_EXPAND_STMT): New. * cp-tree.h (cxx_expand_function_start): Declare. * decl.c (start_function): Use allocate_struct_function. Move stmts_are_full_exprs_p assertion from expand_body. Do not free_after_parsing or free_after_compilation. (cxx_push_function_context): Move code to set struct function data from genrtl_start_function. * optimize.c (optimize_function): Don't inc/dec function_depth. * semantics.c (expand_body): Use tree_rest_of_compilation. (cxx_expand_function_start): Rename from genrtl_start_function, omit bits done by tree_rest_of_compilation. (genrtl_finish_function): Remove. (clear_decl_rtl): Move to ../tree-optimize.c. Co-Authored-By: Jason Merrill <jason@redhat.com> From-SVN: r70933
2003-08-29re PR middle-end/6196 (ICE in copy_to_mode_reg, at explow.c:711)Mark Mitchell5-7/+38
PR c++/6196 * pt.c (tsubst_copy_and_build): Correct handling of address-of-label extension. * semantics.c (finish_goto_stmt): The address of a label must go through the lvalue-to-rvalue conversion. PR c++/6196 * g++.dg/ext/label1.C: New test. * g++.dg/ext/label2.C: Likewise. From-SVN: r70932
2003-08-29function.h (struct function): Add rtl_inline_init, saved_for_inline.Richard Henderson5-6/+22
* function.h (struct function): Add rtl_inline_init, saved_for_inline. * integrate.c (save_for_inline): Set saved_for_inline. * c-semantics.c (genrtl_scope_stmt): Check it. * toplev.c (wrapup_global_declarations): Check it. (rest_of_handle_inlining): Set and check rtl_inline_init. (rest_of_compilation): Remove out of date comment. From-SVN: r70931
2003-08-29function.c (allocate_struct_function): New, split out of ...Richard Henderson5-147/+62
* function.c (allocate_struct_function): New, split out of ... (prepare_function_start, init_function_start): ... here. * expr.c (init_expr): Use ggc_alloc_cleared. * stmt.c (init_stmt_for_function): Likewise. * tree.h (allocate_struct_function): Declare. From-SVN: r70929
2003-08-29function.h (struct function): Move function_frequency and max_jumptable_ents ↵Richard Henderson2-17/+22
before start of bit field members. * function.h (struct function): Move function_frequency and max_jumptable_ents before start of bit field members. From-SVN: r70928
2003-08-29config.gcc: Don't use negated character class in shell case clause.Nathanael Nerode2-1/+6
* config.gcc: Don't use negated character class in shell case clause. From-SVN: r70927
2003-08-29builtins.c (expand_builtin_constant_p): Check cse_not_expected here, ↵Richard Henderson2-6/+14
(fold_builtin_constant_p) ... * builtins.c (expand_builtin_constant_p): Check cse_not_expected here, (fold_builtin_constant_p) ... not here. From-SVN: r70926
2003-08-29c-tree.h (C_DECL_FILE_SCOPE): Move ...Richard Henderson6-20/+26
* c-tree.h (C_DECL_FILE_SCOPE): Move ... * tree.h (DECL_FILE_SCOPE_P): ... here, and rename. * c-decl.c, c-objc-common.c, c-typeck.c: Update to match. From-SVN: r70925
2003-08-29builtins.def: Fix typos.Kaveh R. Ghazi2-15/+28
* builtins.def: Fix typos. (ATTR_MATHFN_FPROUNDING_STORE): New macro. (BUILT_IN_FREXP, BUILT_IN_FREXPF, BUILT_IN_FREXPL, BUILT_IN_MODF, BUILT_IN_MODFF, BUILT_IN_MODFL, BUILT_IN_REMQUO, BUILT_IN_REMQUOF, BUILT_IN_REMQUOL, BUILT_IN_SINCOS, BUILT_IN_SINCOSF, BUILT_IN_SINCOSL): Use ATTR_MATHFN_FPROUNDING_STORE. From-SVN: r70924
2003-08-29builtins.def (BUILT_IN_ERFC, [...]): Use ATTR_MATHFN_FPROUNDING_ERRNO.Kaveh R. Ghazi2-3/+8
* builtins.def (BUILT_IN_ERFC, BUILT_IN_ERFCF, BUILT_IN_ERFCL): Use ATTR_MATHFN_FPROUNDING_ERRNO. From-SVN: r70923
2003-08-29* config.gcc (i386-*-vsta): Fix obvious bogosity.Nathanael Nerode2-2/+4
From-SVN: r70922
2003-08-29inclhack.def: Remove special cases for unsupported PTX 1 and PTX 2 (including...Nathanael Nerode3-55/+8
* fixinc/inclhack.def: Remove special cases for unsupported PTX 1 and PTX 2 (including i[34567]86-sequent-sysv3). * fixinc/fixincl.x: Regenerate. From-SVN: r70918
2003-08-29Makefile.in (cpp.info): Just state dependencies.Mark Mitchell2-80/+57
* Makefile.in (cpp.info): Just state dependencies. (gcc.info): Likewise. (gccint.info): Likewise. (gccinstall.info): Likewise. (cppinternals.info): Likewise. (cpp.dvi): Likewise. (gcc.dvi): Likewise. (gccint.dvi): Likewise. (gccinstall.dvi): Likewise. (cppinternals.dvi): Likewise. (gcov.1): Likewise. (cpp.1): Likewise. (gcc.1): Likewise. (gfdl.7): Likewise. (gpl.7): Likewise. (fsf-funding.7): Likewise. ($(objdir)/%.info): New pattern rule. (%.dvi): Likewise. From-SVN: r70917
2003-08-29Makefile.in (restage1): Pass BOOT_CFLAGS to recursive make.Kelley Cook2-9/+19
2003-08-29 Kelley Cook <kelleycook@wideopenwest.com> * Makefile.in (restage1): Pass BOOT_CFLAGS to recursive make. (restage2): Likewise. (restage3): Likewise. (restage4): Likewise. (restageprofile): Likewise. (restagefeedback): Likewise. (bubblestrap): Likewise. From-SVN: r70916
2003-08-29config.gcc: Narrow unsupported target match to avoid clobbering ↵Nathanael Nerode2-1/+7
i?86-sequent-sysv4*. * config.gcc: Narrow unsupported target match to avoid clobbering i?86-sequent-sysv4*. From-SVN: r70914
2003-08-29* builtins.c (mathfn_built_in): Handle new math builtins.Kaveh R. Ghazi2-0/+65
From-SVN: r70913
2003-08-29re PR c++/11811 (Weird message with default template arguments)Gabriel Dos Reis4-3/+35
PR c++/11811 * cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New function. * cxx-pretty-print.h: Declare. * error.c (dump_template_parameter): Use it. (dump_type): Likewise. From-SVN: r70905
2003-08-29init.c (decl_constant_value): Deal with COND_EXPR specially.Mark Mitchell5-2/+31
* init.c (decl_constant_value): Deal with COND_EXPR specially. * call.c (build_conditional_expr): Revert previous patch. * g++.dg/expr/cond3.C: New test. From-SVN: r70899
2003-08-28Fix (hopefully temporary) for breakage caused by my 08-21 patch.Per Bothner3-3/+15
* cpplex.c (_cpp_get_fresh_line): Check for null buffer. (_cpp_lex_buffer): Likewise. * cpptrad.c (_cpp_read_logical_line_trad): Likewise. From-SVN: r70898
2003-08-29s390.md ("*mulsi3_sign"): New insn.Ulrich Weigand2-48/+110
* config/s390/s390.md ("*mulsi3_sign"): New insn. ("mulsidi3" expander, "mulsi_6432" insn): Remove, replace by ... ("mulsidi3"): ... this new insn. ("umulsidi3"): New insn. ("divmoddi3", "divmodtidi3", "divmodtisi3"): Simplify by using mixed-mode matching constraints. ("udivmodsi4", "udivmoddisi3"): New insns. ("udivsi3", "umodsi3"): Use only in ESA/390 mode. From-SVN: r70897
2003-08-29Daily bump.GCC Administrator1-1/+1
From-SVN: r70895
2003-08-28* gcj.texi (Extensions): Document gcjlib URLs.Tom Tromey2-0/+19
From-SVN: r70891
2003-08-28builtin-types.def (BT_INT_PTR, [...]): New.Kaveh R. Ghazi8-23/+146
* builtin-types.def (BT_INT_PTR, BT_FLOAT_PTR, BT_DOUBLE_PTR, BT_LONGDOUBLE_PTR, BT_FN_FLOAT_FLOAT_FLOATPTR, BT_FN_DOUBLE_DOUBLE_DOUBLEPTR, BT_FN_LONGDOUBLE_LONGDOUBLE_LONGDOUBLEPTR, BT_FN_FLOAT_FLOAT_INTPTR, BT_FN_DOUBLE_DOUBLE_INTPTR, BT_FN_LONGDOUBLE_LONGDOUBLE_INTPTR, BT_FN_FLOAT_FLOAT_FLOAT_INTPTR, BT_FN_DOUBLE_DOUBLE_DOUBLE_INTPTR, BT_FN_LONGDOUBLE_LONGDOUBLE_LONGDOUBLE_INTPTR, BT_FN_VOID_FLOAT_FLOATPTR_FLOATPTR, BT_FN_VOID_DOUBLE_DOUBLEPTR_DOUBLEPTR, BT_FN_VOID_LONGDOUBLE_LONGDOUBLEPTR_LONGDOUBLEPTR): New. * builtins.def (BUILT_IN_FREXP, BUILT_IN_FREXPF, BUILT_IN_FREXPL, BUILT_IN_MODF, BUILT_IN_MODFF, BUILT_IN_MODFL, BUILT_IN_REMQUO, BUILT_IN_REMQUOF, BUILT_IN_REMQUOL, BUILT_IN_SINCOS, BUILT_IN_SINCOSF, BUILT_IN_SINCOSL): New. * tree.c: Assign new type_nodes. * tree.h (tree_index): Add TI_FLOAT_PTR_TYPE, TI_DOUBLE_PTR_TYPE, TI_LONG_DOUBLE_PTR_TYPE, TI_INTEGER_PTR_TYPE. (float_ptr_type_node, double_ptr_type_node, long_double_ptr_type_node, integer_ptr_type_node): New type_nodes. * doc/extend.texi: Document new builtins. testsuite: * gcc.dg/builtins-1.c: Add new builtin cases. From-SVN: r70890
2003-08-28builtin-types.def (BT_FN_FLOAT_INT_FLOAT, [...]): New.Kaveh R. Ghazi7-32/+208
* builtin-types.def (BT_FN_FLOAT_INT_FLOAT, BT_FN_DOUBLE_INT_DOUBLE, BT_FN_LONGDOUBLE_INT_LONGDOUBLE): New. * builtins.def (BUILT_IN_ERF, BUILT_IN_ERFC, BUILT_IN_ERFCF, BUILT_IN_ERFCL, BUILT_IN_ERFF, BUILT_IN_ERFL, BUILT_IN_GAMMA, BUILT_IN_GAMMAF, BUILT_IN_GAMMAL, BUILT_IN_J0, BUILT_IN_J0F, BUILT_IN_J0L, BUILT_IN_J1, BUILT_IN_J1F, BUILT_IN_J1L, BUILT_IN_JN, BUILT_IN_JNF, BUILT_IN_JNL, BUILT_IN_LGAMMA, BUILT_IN_LGAMMAF, BUILT_IN_LGAMMAL, BUILT_IN_SIGNIFICAND, BUILT_IN_SIGNIFICANDF, BUILT_IN_SIGNIFICANDL, BUILT_IN_TGAMMA, BUILT_IN_TGAMMAF, BUILT_IN_TGAMMAL, BUILT_IN_Y0, BUILT_IN_Y0F, BUILT_IN_Y0L, BUILT_IN_Y1, BUILT_IN_Y1F, BUILT_IN_Y1L, BUILT_IN_YN, BUILT_IN_YNF, BUILT_IN_YNL): New. * doc/extend.texi: Document new builtins. testsuite: * gcc.dg/builtins-1.c: Add new cases. * gcc.dg/torture/builtin-attr-1.c: Likewise. From-SVN: r70889
2003-08-28mkfixinc.sh: Remove special case code for unsupported variants of i?86, ↵Nathanael Nerode2-7/+3
powerpcle, and thumb. * fixinc/mkfixinc.sh: Remove special case code for unsupported variants of i?86, powerpcle, and thumb. From-SVN: r70888
2003-08-28mkfixinc.sh: Remove special case code for unsupported arm and hppa variants.Nathanael Nerode2-6/+5
* fixinc/mkfixinc.sh: Remove special case code for unsupported arm and hppa variants. From-SVN: r70887
2003-08-28builtin-types.def (BT_FN_INT_FLOAT, [...]): New.Kaveh R. Ghazi6-40/+672
* builtin-types.def (BT_FN_INT_FLOAT, BT_FN_INT_DOUBLE, BT_FN_INT_LONGDOUBLE, BT_FN_LONG_FLOAT, BT_FN_LONG_DOUBLE, BT_FN_LONG_LONGDOUBLE, BT_FN_LONGLONG_FLOAT, BT_FN_LONGLONG_DOUBLE, BT_FN_LONGLONG_LONGDOUBLE, BT_FN_FLOAT_FLOAT_LONGDOUBLE, BT_FN_DOUBLE_DOUBLE_LONGDOUBLE, BT_FN_FLOAT_FLOAT_INT, BT_FN_DOUBLE_DOUBLE_INT, BT_FN_LONGDOUBLE_LONGDOUBLE_INT, BT_FN_FLOAT_FLOAT_LONG, BT_FN_DOUBLE_DOUBLE_LONG, BT_FN_LONGDOUBLE_LONGDOUBLE_LONG, BT_FN_FLOAT_FLOAT_FLOAT_FLOAT, BT_FN_DOUBLE_DOUBLE_DOUBLE_DOUBLE, BT_FN_LONGDOUBLE_LONGDOUBLE_LONGDOUBLE_LONGDOUBLE): New. * builtins.def (BUILT_IN_ACOS, BUILT_IN_ACOSF, BUILT_IN_ACOSH, BUILT_IN_ACOSHF, BUILT_IN_ACOSHL, BUILT_IN_ACOSL, BUILT_IN_ASIN, BUILT_IN_ASINF, BUILT_IN_ASINH, BUILT_IN_ASINHF, BUILT_IN_ASINHL, BUILT_IN_ASINL, BUILT_IN_ATANH, BUILT_IN_ATANHF, BUILT_IN_ATANHL, BUILT_IN_CBRT, BUILT_IN_CBRTF, BUILT_IN_CBRTL, BUILT_IN_COPYSIGN, BUILT_IN_COPYSIGNF, BUILT_IN_COPYSIGNL, BUILT_IN_COSH, BUILT_IN_COSHF, BUILT_IN_COSHL, BUILT_IN_DREM, BUILT_IN_DREMF, BUILT_IN_DREML, BUILT_IN_EXP10, BUILT_IN_EXP10F, BUILT_IN_EXP10L, BUILT_IN_EXP2, BUILT_IN_EXP2F, BUILT_IN_EXP2L, BUILT_IN_EXPM1, BUILT_IN_EXPM1F, BUILT_IN_EXPM1L, BUILT_IN_FDIM, BUILT_IN_FDIMF, BUILT_IN_FDIML, BUILT_IN_FMA, BUILT_IN_FMAF, BUILT_IN_FMAL, BUILT_IN_FMAX, BUILT_IN_FMAXF, BUILT_IN_FMAXL, BUILT_IN_FMIN, BUILT_IN_FMINF, BUILT_IN_FMINL, BUILT_IN_HYPOT, BUILT_IN_HYPOTF, BUILT_IN_HYPOTL, BUILT_IN_ILOGB, BUILT_IN_ILOGBF, BUILT_IN_ILOGBL, BUILT_IN_LDEXP, BUILT_IN_LDEXPF, BUILT_IN_LDEXPL, BUILT_IN_LLRINT, BUILT_IN_LLRINTF, BUILT_IN_LLRINTL, BUILT_IN_LLROUND, BUILT_IN_LLROUNDF, BUILT_IN_LLROUNDL, BUILT_IN_LOG10, BUILT_IN_LOG10F, BUILT_IN_LOG10L, BUILT_IN_LOG1P, BUILT_IN_LOG1PF, BUILT_IN_LOG1PL, BUILT_IN_LOG2, BUILT_IN_LOG2F, BUILT_IN_LOG2L, BUILT_IN_LOGB, BUILT_IN_LOGBF, BUILT_IN_LOGBL, BUILT_IN_LRINT, BUILT_IN_LRINTF, BUILT_IN_LRINTL, BUILT_IN_LROUND, BUILT_IN_LROUNDF, BUILT_IN_LROUNDL, BUILT_IN_NEXTAFTER, BUILT_IN_NEXTAFTERF, BUILT_IN_NEXTAFTERL, BUILT_IN_NEXTTOWARD, BUILT_IN_NEXTTOWARDF, BUILT_IN_NEXTTOWARDL, BUILT_IN_POW10, BUILT_IN_POW10F, BUILT_IN_POW10L, BUILT_IN_REMAINDER, BUILT_IN_REMAINDERF, BUILT_IN_REMAINDERL, BUILT_IN_RINT, BUILT_IN_RINTF, BUILT_IN_RINTL, BUILT_IN_SCALB, BUILT_IN_SCALBF, BUILT_IN_SCALBL, BUILT_IN_SCALBLN, BUILT_IN_SCALBLNF, BUILT_IN_SCALBLNL, BUILT_IN_SCALBN, BUILT_IN_SCALBNF, BUILT_IN_SCALBNL, BUILT_IN_SINH, BUILT_IN_SINHF, BUILT_IN_SINHL, BUILT_IN_TANH, BUILT_IN_TANHF, BUILT_IN_TANHL): New. * doc/extend.texi: Document new builtins. testsuite: * gcc.dg/builtins-1.c: Add more math builtin tests. * gcc.dg/torture/builtin-attr-1.c: New test. From-SVN: r70886
2003-08-28s390.c (legitmate_constant_p): Use LARL on zSeries machines even in 31-bit ↵Ulrich Weigand3-240/+229
addressing mode. * config/s390/s390.c (legitmate_constant_p): Use LARL on zSeries machines even in 31-bit addressing mode. (legitimate_reload_constant_p): Likewise. (legitimize_pic_address): Likewise. (legitimize_tls_address): Likewise. (s390_split_branches): Likewise. (s390_dump_pool): Likewise. (s390_mainpool_finish): Likewise. (s390_chunkify_start): Likewise. (s390_select_rtx_section): Likewise. * config/s390/s390.md ("doloop_si"): Likewise. ("pool_start_31", "pool_end_31"): Likewise. ("pool_start_64", "pool_end_64"): Likewise. ("main_base_31_small", "main_base_31_large"): Likewise. ("main_base_64"): Likewise. ("reload_base_31", "reload_base_64"): Likewise. ("*movsi_larl"): New insn. ("cjump", "icjump"): Use long branches on zSeries machines. ("jump"): Likewise. ("call"): Use BRASL on zSeries machines. ("call_value", "call_value_tls"): Likewise. ("brasl", "bras", "basr_64", "basr_31", "bas_64", "bas_31"): Remove and replace by ... ("*bras", "*brasl", "*basr") ... these new insns. ("brasl_r", "bras_r", "basr_64_r", "basr_31_r", "bas_64_r", "bas_31_r"): Remove and replace by ... ("*bras_r", "*brasl_r", "*basr_r") ... these new insns. ("brasl_tls", "bras_tls", "basr_64_tls", "basr_31_tls", "bas_64_tls", "bas_31_tls"): Remove and replace by ... ("*bras_tls", "*brasl_tls", "*basr_tls") ... these new insns. ("*return_si", "*return_di"): Remove and replace by ... ("*return"): ... this new insn. ("rotlsi3"): Allow on zSeries machines. * config/s390/s390.c (legitimize_reload_constant_p): Use LL/LH type instructions in z/Architecture mode. * config/s390/s390.md ("*movsi_lli"): Likewise. ("*andsi3_ni", "*andhi3_ni", "*andqi3_ni"): Likewise. ("*iorsi3_ni", "*iorhi3_ni", "*iorqi3_ni"): Likewise. ("*extendqisi2"): Use LB in z/Architecture mode. ("*zero_extendqisi2_64", "*zero_extendqisi2_31"): Use LLGC in z/Architecture mode. ("zero_extendqihi2", "*zero_extendqihi2_64", "*zero_extendqihi2_31"): Likewise. * config/s390/s390.md ("*tmdi_ext"): Allow in both 64-bit and 31-bit mode. ("ptr_extend"): Allow only in 64-bit mode. From-SVN: r70882
2003-08-28re PR rtl-optimization/5079 (Reference to static const int not eliminated ↵Mark Mitchell4-0/+48
during optimization) PR optimization/5079 * call.c (build_conditional_expr): Use decl_constant_value to simplify the arguments. PR optimization/5079 * g++.dg/opt/static3.C: New test. From-SVN: r70881
2003-08-28* gcc.c (STANDARD_EXEC_PREFIX, STANDARD_STARTFILE_PREFIX)Daniel Jacobowitz3-18/+16
(TOOLDIR_BASE_PREFIX, STANDARD_BINDIR_PREFIX): Remove unnecessary definitions. (main): Only use standard_startfile_prefix if native. * doc/tm.texi (STANDARD_STARTFILE_PREFIX): Update. From-SVN: r70877
2003-08-27cpperror.c (print_location): Don't check for !pfile->buffer.Per Bothner2-16/+17
* cpperror.c (print_location): Don't check for !pfile->buffer. That test fails following my 08-21 change, and it seems unnecessary anyway. (cpp_error): Likewise. From-SVN: r70874
2003-08-28Daily bump.GCC Administrator1-1/+1
From-SVN: r70872
2003-08-27* real.c (do_multiply): Initialize with memset.Jason Merrill2-1/+5
From-SVN: r70863
2003-08-27gcov.c (typedef struct arc_info): New field cs_count.Zdenek Dvorak4-4/+44
* gcov.c (typedef struct arc_info): New field cs_count. (accumulate_line_counts): Find cycles correctly. * gcc.misc-tests/gcov-10b.c: New test. From-SVN: r70859
2003-08-27s390.c (struct machine_function): Remove member literal_pool_label.Ulrich Weigand4-198/+347
* config/s390/s390.c (struct machine_function): Remove member literal_pool_label. (s390_optimize_prolog): Replace TEMP_REG argument with TEMP_USED and BASE_USED. Do not check get_pool_size (). (general_s_operand): Accept all immediates before reload if ALLOW_IMMEDIATE. If not ALLOW_IMMEDIATE, reject literal pool references. (s390_output_symbolic_const): Remove UNSPEC_LTREL_OFFSET handling. (find_constant_pool_ref): Ignore UNSPECV_POOL_ENTRY insns. (s390_alloc_pool): New function. (s390_new_pool): Call it. (s390_dump_pool): Add REMOTE_LABEL argument. (s390_chunkify_start): Add BASE_REG argument. Do not check get_pool_size (). (s390_chunkify_finish): Add BASE_REG argument. Adapt s390_dump_pool call. (s390_pool_count, s390_nr_constants): Remove. (s390_output_constant_pool): Remove. (s390_mainpool_start): New function. (s390_mainpool_finish): New function. (s390_mainpool_cancel): New function. (s390_reorg): Implement main literal pool handling. (s390_emit_prologue): Emit main_pool placeholder instead of literal_pool_31 / literal_pool_64 insns. * config/s390/s390.h (s390_pool_count, s390_nr_constants): Remove. (ASM_OUTPUT_POOL_PROLOGUE, ASM_OUTPUT_SPECIAL_POOL_ENTRY): Remove. * config/s390/s390.md (UNSPEC_MAIN_BASE): New symbolic constant. ("main_base_31_small", "main_base_31_large"): New insns. ("main_base_64", "main_pool"): New insns. ("literal_pool_31", "literal_pool_64"): Remove. From-SVN: r70853
2003-08-27ptrmem3.C: New test.Mark Mitchell3-1/+30
* g++.dg/opt/ptrmem3.C: New test. * g++.old-deja/g++.pt/overload8.C: Remove XFAIL. From-SVN: r70851
2003-08-27inclhack.def (ptx_netswap): New disabled fix, ported from fixinc.ptx.Nathanael Nerode3-10/+46
* fixinc/inclhack.def (ptx_netswap): New disabled fix, ported from fixinc.ptx. * fixinc/inclhack.def (undefine_null): Don't generate \r characters. Prettify a little. * fixinc/fixincl.x: Regenerate. From-SVN: r70848
2003-08-27[multiple changes]Richard Earnshaw5-23/+2177
2003-08-27 Richard Earnshaw <rearnsha@arm.com> * lib1funcs.asm (L_ieee754_sp): New. Include ieee754-sf.S. (L_ieee754_dp): New. Include ieee754-df.S. * arm/ieee754-sf.S: Rework to allow interworking, calling from Thumb, and compilation in apcs-26 mode. * arm/ieee754-df.S: Likewise. * t-arm-elf (DPBIT, FPBIT, fp-bit.c dp-bit.c): Delete rules (LIB1ASMFUNCS): Add _ieee754_sp and _ieee754_dp targets. 2003-08-27 Nicolas Pitre <nico@cam.org> * arm/ieee754-sf.S: New. * arm/ieee754-df.S: New. From-SVN: r70845
2003-08-27builtins.c (expand_builtin_expect_jump): Save pending_stack_adjust and ↵Jakub Jelinek4-1/+78
restore it if returning NULL. * builtins.c (expand_builtin_expect_jump): Save pending_stack_adjust and restore it if returning NULL. * gcc.dg/20030826-2.c: New test. From-SVN: r70844
2003-08-27calls.c (initialize_argument_information): If an argument has no stack space ↵Richard Sandiford7-217/+122
associated with it... * calls.c (initialize_argument_information): If an argument has no stack space associated with it, and BLOCK_REG_PADDING is defined, use it to decide at which end the argument should be padded. * function.c (assign_parms): Allocate BLKmode stack slots. * config/mips/mips-protos.h (mips_pad_arg_upward): Declare. (mips_pad_reg_upward): Declare. * config/mips/mips.h (PAD_VARARGS_DOWN): Use FUNCTION_ARG_PADDING. (CUMULATIVE_ARGS): Remove num_adjusts and adjusts. (FUNCTION_ARG_PADDING): Use mips_pad_arg_upward. (BLOCK_REG_PADDING): Use mips_pad_reg_upward. * config/mips/mips.c (struct mips_arg_info): Remove struct_p. (mips_expand_call): Remove code for generating structure shifts. (mips_arg_info): Don't set struct_p. Don't set fpr_p for non-float types unless using the EABI. (function_arg_advance): Don't generate shift instructions. (function_arg): Don't return them. Don't short-circuit the check for double structure chunks for DFmode arguments. (mips_pad_arg_upward, mips_pad_reg_upward): New functions. (mips_expand_prologue): Remove code to emit structure shifts. * config/mips/irix6-libc-compat.c: Remove workarounds for buggy structure passing (inet_ntoa, inet_lnaof, inet_netof). Update comments to say that only structure returns are a problem. From-SVN: r70843
2003-08-27string.h, regset.h: Fix to match produced versions.Nathanael Nerode4-4/+23
* fixinc/tests/base/string.h, fixinc/tests/base/sys/regset.h: Fix to match produced versions. * fixinc/inclhack.def (longlong_t): New disabled test, ported from fixinc.svr4. From-SVN: r70839
2003-08-27parser.c (struct cp_token): Use enum bitfields.Dan Nicolaescu2-20/+28
2003-08-26 Dan Nicolaescu <dann@ics.uci.edu> * parser.c (struct cp_token): Use enum bitfields. (CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a 512B allocation unit. (cp_parser_token_tree_map_node): Use enum bitfields. From-SVN: r70837
2003-08-27Daily bump.GCC Administrator1-1/+1
From-SVN: r70832
2003-08-26inclhack.def (ptx_pwd_h): New disabled fix, ported from fixinc.ptx.Nathanael Nerode2-0/+26
* fixinc/inclhack.def (ptx_pwd_h): New disabled fix, ported from fixinc.ptx. From-SVN: r70830
2003-08-26inclhack.def (ptx_sys_mc_param_h): New disabled fix, ported from fixinc.ptx.Nathanael Nerode2-0/+29
* fixinc/inclhack.def (ptx_sys_mc_param_h): New disabled fix, ported from fixinc.ptx. From-SVN: r70827
2003-08-26Copy over from cs branch:Per Bothner4-16/+29
* cpplib.h (struct cpp_token): Change type of field line to fileline. (cpp_error_with_line): Use fileline for appropriate parameter. * cpphash.h (struct cpp_macro): Change type of field line to fileline. (struct cpp_reader): Likewise for fields line and directive_line. (_cpp_begin_message): Use fileline for appropriate parameter. * cpperror.c (print_location, _cpp_begin_message, cpp_error_with_line, cpp_error): Use fileline for appropriate parameters and variables. (print_location): New local lin, since it is not a fileline. From-SVN: r70826
2003-08-26re PR middle-end/12002 (internal compiler error: in gen_lowpart, at ↵Roger Sayle5-4/+31
emit-rtl.c:1374) PR middle-end/12002 * tree.h (SCALAR_FLOAT_TYPE_P, COMPLEX_FLOAT_TYPE_P): New macros. (FLOAT_TYPE_P): Define in terms of these two new macros. * fold-const.c (fold <PLUS_EXPR>): Don't convert x+x into x*2.0 for complex floating point types. * g77.f-torture/compile/12002.f: New test case. From-SVN: r70821
2003-08-26s390.c (emit_prologue): Don't check literal pool size.Ulrich Weigand3-34/+9
* config/s390/s390.c (emit_prologue): Don't check literal pool size. * config/s390/s390.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY): Call s390_output_pool_entry. From-SVN: r70819
2003-08-26inclhack.def (svr4_preproc_lint_on, [...]): New disabled fixes, ported from ↵Nathanael Nerode2-0/+34
fixinc.svr4. * fixinc/inclhack.def (svr4_preproc_lint_on, svr4_preproc_lint_off, svr4_preproc_machine): New disabled fixes, ported from fixinc.svr4. From-SVN: r70818
2003-08-26install.texi (Prerequisites): Mention GNU make requirement.Mark Mitchell3-62/+63
* doc/install.texi (Prerequisites): Mention GNU make requirement. * Makefile.in (AR_FOR_TARGET): Export it. (AR_CREATE_FOR_TARGET): Likewise. (AR_FLAGS_FOR_TARGET): Likewise. (AR_EXTRACT_FOR_TARGET): Likewise. (AWK): Likewise. (BUILD_PREFIX): Likewise. (BUILD_PREFIX_1): Likewise. (DESTDIR): Likewise. (GCC_FOR_TARGET): Likewise. (INCLUDES): Likewise. (INSTALL_DATA): Likewise. (LIB1ASMSRC): Likewise. (LIBGCC2_CFLAGS): Likewise. (MACHMODE_H): Likewise. (NM_FOR_TARGET): Likewise. (RANLIB_FOR_TARGET): Likewise. (libsubdir): Likewise. (slibdir): Likewise. (ORDINARY_FLAGS_TO_PASS): Remove stuff that we're exporting. (libgcc.a): Don't pass them here. (stmp-multilib): Or here. (install-libgcc): Or here. (install-multilib): Or here. (POSTSTAGE1_FLAGS_TO_PASS): Or here. (stage1_build): Or here. From-SVN: r70817
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