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2002-09-06* gcc.dg/cpp/_Pragma4.c: Fix typo.Neil Booth2-1/+5
From-SVN: r56891
2002-09-06h8300.c (enum shift_alg): Move to earlier in h8300.c.Dhananjay R. Deshpande2-153/+205
* h8300.c (enum shift_alg): Move to earlier in h8300.c. (enum shift_type, enum h8_cpu): Likewise. (INL, ROT, LOP, SPC macros): Likewise. (shift_alg_qi, shift_alg_hi, shift_alg_si): Likewise. Lose const designator. (h8300_init_once): Update shift_alg_{qi,hi,si} to use more space efficient algorithms when optimize for codesize. From-SVN: r56890
2002-09-06Removed objc/formal-protocol-6.x as this testcase is now supposed to passNicola Pero1-0/+5
From-SVN: r56889
2002-09-06Removed - the testcase should not passNicola Pero1-2/+0
From-SVN: r56888
2002-09-06Compile ObjC @protocols into list of ObjC statically allocated instances,Nicola Pero2-1/+95
fixing long standing problems with standalone @protocols in ObjC files From-SVN: r56887
2002-09-06Fixed indentantion of my last ChangeLog entryNicola Pero1-1/+1
From-SVN: r56886
2002-09-06Fixed bugs in the ObjC -gen-decls optionNicola Pero2-11/+46
From-SVN: r56884
2002-09-06arm-protos.h (arm_gen_return_addr_mask): New prototype.Jason Thorpe5-2/+57
* config/arm/arm-protos.h (arm_gen_return_addr_mask): New prototype. * config/arm/arm.c (arm_gen_return_addr_mask): New function. * config/arm/arm.h (MASK_RETURN_ADDR): Use arm_gen_return_addr_mask if not APCS26 and not Thumb or ARMv4-or-higher. Use gen_int_mode rather than GEN_INT. * config/arm/arm.md (UNSPEC_CHECK_ARCH): Define. (return_addr_mask, *check_arch2): New. From-SVN: r56883
2002-09-06weak: New directory.Stan Shebs14-74/+67
2002-09-06 Stan Shebs <shebs@apple.com> David Edelsohn <edelsohn@gnu.org> * gcc.dg/weak: New directory. * gcc.dg/weak-[1-9].c: Move to new directory, remove all target-specific xfail bits. * gcc.dg/typeof-2.c: Move to new directory. * gcc.dg/weak.exp: New expect script. Co-Authored-By: David Edelsohn <edelsohn@gnu.org> From-SVN: r56882
2002-09-06s390.md ("*adddi3_cc", [...]): Use "nonimmediate_operand" instead of ↵Ulrich Weigand2-47/+67
"register_operand" as predicate for "%0"... * config/s390/s390.md ("*adddi3_cc", "*adddi3_cconly", "*adddi3_cconly2", "*adddi3_64", "*adddi3_31", "adddi3", "*addsi3_carry1_cc", "*addsi3_carry1_cconly", "*addsi3_carry2_cc", "*addsi3_carry2_cconly", "*addsi3_cc", "*addsi3_cconly", "*addsi3_cconly2", "addsi3", "adddf3", "*adddf3", "*adddf3_ibm", "addsf3", "*addsf3", "*addsf3_ibm", "muldi3", "mulsi3", "mulsidi3", "muldf3", "*muldf3", "*muldf3_ibm", "mulsf3", "*mulsf3", "*mulsf3_ibm", "*anddi3_cc", "*anddi3_cconly", "anddi3", "*andsi3_cc", "*andsi3_cconly", "andsi3", "*iordi3_cc", "*iordi3_cconly", "iordi3", "*iorsi3_cc", "*iorsi3_cconly", "iorsi3", "*xordi3_cc", "*xordi3_cconly", "xordi3", "*xorsi3_cc", "*xorsi3_cconly", "xorsi3"): Use "nonimmediate_operand" instead of "register_operand" as predicate for "%0" operand. From-SVN: r56881
2002-09-06configure.in (HAVE_AS_OFFSETABLE_LO10): Use -xarch=v9 unconditionally when ↵Jakub Jelinek3-45/+47
gcc_cv_as_flags64 checks are gone. * configure.in (HAVE_AS_OFFSETABLE_LO10): Use -xarch=v9 unconditionally when gcc_cv_as_flags64 checks are gone. * configure: Rebuilt. From-SVN: r56880
2002-09-06Daily bump.GCC Administrator3-3/+3
From-SVN: r56878
2002-09-06* gcc.c-torture/execute/extzvsi.c: New test.Alan Modra2-0/+35
From-SVN: r56868
2002-09-06rs6000.md (extzvsi_internal2): Revert most of 2002-07-26 change.Alan Modra2-7/+10
* config/rs6000/rs6000.md (extzvsi_internal2): Revert most of 2002-07-26 change. Comment. From-SVN: r56867
2002-09-05frv.c (frv_unique_section, [...]): Delete.Kaveh R. Ghazi2-128/+22
* frv.c (frv_unique_section, frv_select_section, frv_select_rtx_section): Delete. (frv_in_small_data_p): New. (TARGET_ASM_UNIQUE_SECTION, TARGET_ASM_SELECT_SECTION, TARGET_ASM_SELECT_RTX_SECTION): Delete. (TARGET_IN_SMALL_DATA_P): Define. From-SVN: r56864
2002-09-05In reload, retain only those clobbers added for variable-array handling.Dale Johannesen2-4/+12
From-SVN: r56863
2002-09-05arm.c (arm_return_in_memory): Implement ATPCS return-in-memory rules.Jason Thorpe3-1/+22
* config/arm/arm.c (arm_return_in_memory): Implement ATPCS return-in-memory rules. * config/arm/arm.h (ARM_FLAG_ATPCS, TARGET_ATPCS): Define. From-SVN: r56858
2002-09-05real.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN is not a compile-time ↵Jason Thorpe2-4/+14
constant for... * real.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN is not a compile-time constant for the non-IBM case. * config/arm/arm-protos.h (arm_float_words_big_endian): New prototype. * config/arm/arm.c (arm_float_words_big_endian): New function. * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Define __VFP_FP__ if TARGET_VFP and not TARGET_HARD_FLOAT. (ARM_FLAG_VFP, TARGET_VFP): Define. (FLOAT_WORDS_BIG_ENDIAN): Use arm_float_words_big_endian. [ Missed arm.h in previous checkin, and pasto'd ChangeLog entry, which is now corrected. ] From-SVN: r56857
2002-09-05xcoff.h (HOT_TEXT_SECTION_NAME): Delete.David Edelsohn2-2/+5
* config/rs6000/xcoff.h (HOT_TEXT_SECTION_NAME): Delete. (UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Delete. From-SVN: r56856
2002-09-05weak-1.c: xfail on Darwin.Stan Shebs10-13/+33
* gcc.dg/weak-1.c: xfail on Darwin. * gcc.dg/weak-2.c: Ditto. * gcc.dg/weak-3.c: Ditto. * gcc.dg/weak-4.c: Ditto. * gcc.dg/weak-5.c: Ditto. * gcc.dg/weak-6.c: Ditto. * gcc.dg/weak-7.c: Ditto. * gcc.dg/weak-8.c: Ditto. * gcc.dg/weak-9.c: Ditto. From-SVN: r56855
2002-09-05real.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN is not a compile-time ↵Jason Thorpe4-1/+38
constant for... * real.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN is not a compile-time constant for the non-IBM case. * config/arm/arm-protos.h (arm_float_words_big_endian): New prototype. * config/arm/arm.c (arm_float_words_big_endian): New function. (TARGET_CPU_CPP_BUILTINS): Define __VFP_FP__ if TARGET_VFP and not TARGET_HARD_FLOAT. (ARM_FLAG_VFP, TARGET_VFP): Define. (FLOAT_WORDS_BIG_ENDIAN): Use arm_float_words_big_endian. From-SVN: r56854
2002-09-05install.texi: Correct text of s390-*-linux* and s390x-*-linux* URLs.David Edelsohn2-4/+9
* doc/install.texi: Correct text of s390-*-linux* and s390x-*-linux* URLs. Fix AIX wording. From-SVN: r56850
2002-09-05rs6000.c (rs6000_override_options): Make -fpic and -fPIC equivalent on Darwin.Stan Shebs2-0/+9
* config/rs6000/rs6000.c (rs6000_override_options): Make -fpic and -fPIC equivalent on Darwin. From-SVN: r56848
2002-09-05sh.c (sh_expand_builtin): Return early if encountering an error_mark for a type.J"orn Rennecke2-0/+7
* sh.c (sh_expand_builtin): Return early if encountering an error_mark for a type. From-SVN: r56844
2002-09-05s390.c (s390_expand_plus_operand): Do not require double-word scratch register.Ulrich Weigand3-69/+51
* config/s390/s390.c (s390_expand_plus_operand): Do not require double-word scratch register. config/s390/s390.md ("reload_indi", "reload_insi"): Adapt. ("*tmqi_ext", "*tmdi_mem", "*tmsi_mem", "*tmhi_mem", "*tmqi_mem", "*cli"): Replace s_operand by memory_operand. ("cmpstrdi", "cmpstrsi"): Replace s_operand by general_operand. From-SVN: r56843
2002-09-05verify.c (verify_jvm_instructions): Allow exception handler inside code that ↵Andrew Haley3-4/+14
is being protected, but generate a warning. 2002-08-28 Andrew Haley <aph@redhat.com> * verify.c (verify_jvm_instructions): Allow exception handler inside code that is being protected, but generate a warning. * except.c (link_handler): Initialize `expanded' in new eh_range. (binding_depth, is_class_level, current_pc): Declare extern. From-SVN: r56842
2002-09-05Daily bump.GCC Administrator2-2/+2
From-SVN: r56835
2002-09-05Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r56834.3
2002-09-05h8300.c (asm_file_start): Add a missing semicolon.Kazu Hirata2-1/+6
* config/h8300/h8300.c (asm_file_start): Add a missing semicolon. From-SVN: r56829
2002-09-05* frv.c (frv_encode_section_info): Fix error in last change.Kaveh R. Ghazi2-1/+5
From-SVN: r56827
2002-09-04rs6000.c (rs6000_flag_pic): New variable.David Edelsohn3-138/+132
* config/rs6000/rs6000.c (rs6000_flag_pic): New variable. (rs6000_elf_encode_section_info): ATTRIBUTE_UNUSED. (TARGET_BINDS_LOCAL_P): Define. (rs6000_override_options): Save original flag_pic value. (rs6000_elf_select_section): Call default_elf_select_section_1. (rs6000_elf_unique_section): Call default_unique_section_1. (rs6000_elf_in_small_data_p): New function. (rs6000_xcoff_asm_named_section): Determine storage mapping class. (rs6000_xcoff_select_section): Update based on defaults. (rs6000_xcoff_unique_section): Set to basic name if not common. (rs6000_binds_local_p): New function. * config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Set targetm.have_srodata_section if SDATA_EABI. (TARGET_IN_SMALL_DATA_P): Define. From-SVN: r56826
2002-09-04Fix struct rtx_const so veclo and vechi don't share storage.Dale Johannesen2-6/+13
From-SVN: r56825
2002-09-05loop.c (scan_loop): Don't mark separate insns out of a libcall for moving.J"orn Rennecke4-255/+308
gcc: * loop.c (scan_loop): Don't mark separate insns out of a libcall for moving. (move_movables): Abort if we see the first insn of a libcall. gcc/testsuite * gcc.c-torture/execute/loop-14.c: New test. From-SVN: r56823
2002-09-04typeck2.c (add_exception_specifier): Only pedwarn for an incomplete type.Jason Merrill7-16/+122
* typeck2.c (add_exception_specifier): Only pedwarn for an incomplete type. (require_complete_eh_spec_types): New fn. (cxx_incomplete_type_diagnostic): Also support pedwarning. * typeck.c (complete_type_or_diagnostic): Likewise. * call.c (build_call): Call require_complete_eh_spec_types. * rtti.c (get_pseudo_ti_desc): Give an error rather than aborting on an incomplete type. From-SVN: r56822
2002-09-04builtin-types.def (BT_FN_FLOAT): New.Richard Henderson7-2/+141
* builtin-types.def (BT_FN_FLOAT): New. (BT_FN_DOUBLE, BT_FN_LONG_DOUBLE): New. * builtins.def (BUILT_IN_INF, BUILT_IN_INFF, BUILT_IN_INFL, BUILT_IN_HUGE_VAL, BUILT_IN_HUGE_VALF, BUILT_IN_HUGE_VALL): New. * builtins.c (fold_builtin_inf): New. (fold_builtin): Call it. * real.c (ereal_inf): New. * real.h: Declare it. * doc/extend.texi: Document new builtins. From-SVN: r56820
2002-09-04cse.c (cse_insn): Avoid subreg games if the equivalence is already in the ↵Richard Henderson2-8/+22
proper mode. * cse.c (cse_insn): Avoid subreg games if the equivalence is already in the proper mode. From-SVN: r56819
2002-09-04re PR c/7102 (unsigned char divisision results in floating exception)Eric Botcazou3-13/+31
PR c/7102 * optabs.c (expand_binop): Convert CONST_INTs in all cases. From-SVN: r56815
2002-09-04* pa.md (setccfp0, setccfp1): New patterns.John David Anglin2-0/+24
From-SVN: r56814
2002-09-04frv-protos.h (frv_init_builtins, [...]): Delete.Kaveh R. Ghazi4-110/+60
* frv-protos.h (frv_init_builtins, frv_expand_builtin, frv_select_section, frv_select_rtx_section, frv_encode_section_info, frv_unique_section): Delete. * frv.c: Update for target hooks. * frv.h (STRIP_NAME_ENCODING, SLOW_ZERO_EXTEND, SELECT_SECTION, SELECT_RTX_SECTION, ENCODE_SECTION_INFO, UNIQUE_SECTION, EASY_DIV_EXPR, MD_INIT_BUILTINS, MD_EXPAND_BUILTIN): Delete. From-SVN: r56810
2002-09-04ip2k-protos.h (function_prologue, [...]): Update to match target hook ↵Kaveh R. Ghazi5-57/+71
specification. * ip2k-protos.h (function_prologue, function_epilogue, encode_section_info): Update to match target hook specification. * ip2k.c: Wrap `MDR' code in IP2K_MD_REORG_PASS. (function_prologue, function_epilogue, encode_section_info): Update to match target hook specification. * ip2k.h (SELECT_SECTION, SELECT_RTX_SECTION, ASM_OPEN_PAREN, ASM_CLOSE_PAREN, EASY_DIV_EXPR): Delete. (NOTICE_UPDATE_CC): Cast to void. * ip2k.md: Add defaults in switch statements. From-SVN: r56809
2002-09-04trouble.texi (Interoperation): Update information about C++ ABI issues.Janis Johnson2-4/+11
2002-09-04 Janis Johnson <janis187@us.ibm.com> * trouble.texi (Interoperation): Update information about C++ ABI issues. From-SVN: r56808
2002-09-04* config/sparc/t-netbsd64: Disable multilib for now.Jason Thorpe2-5/+11
From-SVN: r56807
2002-09-04target-def.h (TARGET_HAVE_SRODATA_SECTION): New macro.David Edelsohn4-1/+33
* target-def.h (TARGET_HAVE_SRODATA_SECTION): New macro. * target.h (gcc_target): Add have_srodata_section member. * varasm.c (section_category): Add SECCAT_SRODATA. (categorize_decl_for_section): Return SECCAT_SRODATA for sdata if READONLY_SDATA_SECTION defined. (decl_readonly_section_1): True for SECCAT_SRODATA also. (default_elf_select_section_1): Map SECCAT_SRODATA to .sdata2. (default_unique_section_1): Likewise. From-SVN: r56806
2002-09-04expr.c (emit_group_load): Revise to allow splitting TCmode source into ↵John David Anglin5-82/+73
DImode pieces. * expr.c (emit_group_load): Revise to allow splitting TCmode source into DImode pieces. * pa-64.h (LONG_DOUBLE_TYPE_SIZE): Define to 128. * pa64-regs.h (CLASS_CANNOT_CHANGE_MODE_P): Inhibit changes from SImode for floating-point register class. * pa.c (function_arg): Fix handling of modes wider than one word for TARGET_64BIT. From-SVN: r56805
2002-09-04combine.c (make_compound_operation): Don't generate zero / sign extensions ↵J"orn Rennecke2-1/+10
in floating point modes. * combine.c (make_compound_operation): Don't generate zero / sign extensions in floating point modes. From-SVN: r56804
2002-09-04c-tree.texi: Fix overfull hboxes.Janis Johnson10-60/+88
2002-09-04 Janis Johnson <janis187@us.ibm.com> * doc/c-tree.texi: Fix overfull hboxes. * doc/cppopts.texi: Ditto. * doc/extend.texi: Ditto. * doc/gty.texi: Ditto. * doc/invoke.texi: Ditto. * doc/makefile.texi: Ditto. * doc/rtl.texi: Ditto. * doc/standards.texi: Ditto. * doc/tm.texi: Ditto. From-SVN: r56802
2002-09-04c-common.c (builtin_define_with_hex_fp_value): New.Richard Henderson2-29/+69
* c-common.c (builtin_define_with_hex_fp_value): New. (builtin_define_float_constants): Use it. Fix H_FLOAT mant_dig. From-SVN: r56800
2002-09-04invoke.texi (-fshort-wchar): Move to Code Generation Options.Janis Johnson2-14/+49
2002-09-04 Janis Johnson <janis187@us.ibm.com> * doc/invoke.texi (-fshort-wchar): Move to Code Generation Options. (-fpcc-struct-return, -freg-struct-return, -fshort-enums, -fshort-double, -fshort-wchar, -fpack-struct, -fleading-underscore): Warn that these options can break ABI compatibility. From-SVN: r56799
2002-09-04real.c (ereal_to_decimal): Add digits parameter.Richard Henderson26-46/+134
* real.c (ereal_to_decimal): Add digits parameter. * real.h (REAL_VALUE_TO_DECIMAL): Remove format; add digits parameter. * c-pretty-print.c (pp_c_real_literal): Update call. * print-rtl.c (print_rtx): Likewise. * print-tree.c (print_node_brief, print_node): Likewise. * sched-vis.c (print_value): Likewise. * config/arc/arc.c (arc_print_operand): Likewise. * config/c4x/c4x.c (c4x_print_operand): Likewise. * config/i370/i370.h (PRINT_OPERAND): Likewise. * config/i386/i386.c (print_operand): Likewise. * config/i960/i960.c (i960_print_operand): Likewise. * config/ip2k/ip2k.c (asm_output_float): Likewise. * config/m32r/m32r.c (m32r_print_operand): Likewise. * config/m68hc11/m68hc11.c (print_operand): Likewise. * config/m68k/hp320.h (PRINT_OPERAND, ASM_OUTPUT_FLOAT_OPERAND, ASM_OUTPUT_DOUBLE_OPERAND, ASM_OUTPUT_LONG_DOUBLE_OPERAND): Likewise. * config/m68k/m68k.h (ASM_OUTPUT_FLOAT_OPERAND, ASM_OUTPUT_DOUBLE_OPERAND, ASM_OUTPUT_LONG_DOUBLE_OPERAND): Likewise. * config/m68k/sun2o4.h (ASM_OUTPUT_FLOAT_OPERAND, ASM_OUTPUT_DOUBLE_OPERAND): Likewise. * config/m68k/sun3.h (ASM_OUTPUT_FLOAT_OPERAND, ASM_OUTPUT_DOUBLE_OPERAND): Likewise. * config/mips/mips.c (print_operand): Likewise. * config/ns32k/ns32k.c (print_operand): Likewise. * config/pdp11/pdp11.h (PRINT_OPERAND): Likewise. * config/vax/vax.h (PRINT_OPERAND): Likewise. * doc/tm.texi (REAL_VALUE_TO_DECIMAL): Update docs. * f/target.h (ffetarget_print_real1, ffetarget_print_real2): Update call to REAL_VALUE_TO_DECIMAL. From-SVN: r56798
2002-09-04elf.h (TARGET_SECTION_TYPE_FLAGS): Define to xtensa_multibss_section_type_flags.Bob Wilson3-2/+40
* config/xtensa/elf.h (TARGET_SECTION_TYPE_FLAGS): Define to xtensa_multibss_section_type_flags. * config/xtensa/xtensa.c (xtensa_multibss_section_type_flags): Define. From-SVN: r56797
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