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2005-09-15 Joseph Myers <joseph@codesourcery.com>
* testsuite/gcc.dg/torture/pr19683-1.c: Remove XFAIL.
2005-09-15 Richard Sandiford <richard@codesourcery.com>
* reload1.c (inherit_piecemeal_p): New function.
(emit_reload_insns): When reloading a group of hard registers, use
inherit_piecemeal_p to decide whether the values of individual hard
registers can be inherited.
* testsuite/gcc.dg/torture/mips-hilo-2.c: New test.
2005-08-23 Mark Mitchell <mark@codesourcery.com>
* hwint.h (HOST_WIDE_INT_PRINT): Use HOST_LONG_LONG_FORMAT.
Backport:
2004-11-23 Mark Mitchell <mark@codesourcery.com>
* hwint.h (HOST_LONG_LONG_FORMAT): New macro. Use it throughout.
* config/i386/xm-mingw32.h (HOST_LONG_LONG_FORMAT): Define.
2005-08-16 Joseph Myers <joseph@codesourcery.com>
* config/arm/wrs-linux.h (CC1_SPEC, SUBTARGET_EXTRA_ASM_SPEC,
SUBTARGET_EXTRA_LINK_SPEC): Change -tiwmmxt to little-endian.
(SUBTARGET_EXTRA_LINK_SPEC): Add initial space.
2005-08-10 Joseph Myers <joseph@codesourcery.com>
* cp/decl2.c (import_export_vtable): Also mark decl as used with
mark_referenced.
2005-03-25 Mark Mitchell <mark@codesourcery.com>
Backport from 3.4 branch:
* gcc.dg/altivec-1.c: Pass -mcpu=7400 along with -maltivec.
* gcc.dg/altivec-2.c: Likewise.
* gcc.dg/altivec-3.c: Likewise.
* gcc.dg/altivec-4.c: Likewise.
* gcc.dg/altivec-5.c: Likewise.
* gcc.dg/altivec-6.c: Likewise.
* gcc.dg/altivec-7.c: Likewise.
* gcc.dg/altivec-8.c: Likewise.
* gcc.dg/altivec-9.c: Likewise.
* gcc.dg/altivec-10.c: Likewise.
* gcc.dg/altivec-11.c: Likewise.
* gcc.dg/altivec-12.c: Likewise.
* gcc.dg/altivec-13.c: Likewise.
* gcc.dg/altivec-14.c: Likewise.
* gcc.dg/altivec-15.c: Likewise.
* gcc.dg/altivec-16.c: Likewise.
* gcc.dg/altivec-17.c: Likewise.
* g++.dg/ext/altivec-1.C: Likewise.
* g++.dg/ext/altivec-2.C: Likewise.
* g++.dg/ext/altivec-3.C: Likewise.
* g++.dg/ext/altivec-4.C: Likewise.
* g++.dg/ext/altivec-5.C: Likewise.
* g++.dg/ext/altivec-6.C: Likewise.
* g++.dg/ext/altivec-7.C: Likewise.
* g++.dg/ext/altivec-8.C: Likewise.
* g++.dg/ext/altivec-9.C: Likewise.
* g++.dg/ext/altivec-10.C: Likewise.
* g++.dg/ext/altivec-11.C: Likewise.
* g++.dg/ext/altivec-12.C: Likewise.
2005-01-31 Mark Mitchell <mark@codesourcery.com>
* gcc.c (main): Use set_spec.
2005-01-27 Mark Mitchell <mark@codesourcery.com>
* config.gcc (powerpc-wrs-linux-gnu): Add 64-bit support.
* config/rs6000/linux64.h (MD_FALLBACK_FRAME_STATE_FOR): Define
only in libgcc and when inhibit_libc is not defined.
2005-01-27 Mark Mitchell <mark@codesourcery.com>
* version.c (version_string): Update.
* config/arm/wrs-linux.h (SYSROOT_SUFFIX_SPEC): Simplify.
(SYSROOT_SUFFIX_LINK_SPEC): Remove.
* config/mips/wrs-linux.h (SYSROOT_SUFFIX_SPEC): Simplify.
(SYSROOT_SUFFIX_LINK_SPEC): Remove.
2005-01-25 Mark Mitchell <mark@codesourcery.com>
* gcc.c (SYSROOT_SPEC): New macro.
(sysroot_spec): New variable.
(static_specs): Add sysroot_spec.
(main): Pass --sysroot to the linker.
Revert:
2005-01-16 Mark Mitchell <mark@codesourcery.com>
* gcc.c (init_spec): Handle SYSROOT_SUFFIX_LINK_SPEC.
Revert:
2005-01-24 Mark Mitchell <mark@codesourcery.com>
* config.gcc (arm-wrs-linux-gnu): Use wrs-linux.h and t-wrs-linux.
(i?86-wrs-linux-gnu): Likewise.
(mips-wrs-linux-gnu): Likewise.
(powerpc-wrs-linux-gnu): Likewise.
* config/t-wrs-linux: New file.
* config/wrs-linux.h: Likewise.
2005-01-24 Mark Mitchell <mark@codesourcery.com>
* config.gcc (arm-wrs-linux-gnu): Use wrs-linux.h and t-wrs-linux.
(i?86-wrs-linux-gnu): Likewise.
(mips-wrs-linux-gnu): Likewise.
(powerpc-wrs-linux-gnu): Likewise.
* config/t-wrs-linux: New file.
* config/wrs-linux.h: Likewise.
* config/arm/wrs-linux.h: Adjust location of GLIBC.
* config/mips/wrs-linux.h: Likewise.
2005-01-20 Paul Brook <paul@codesourcery.com>
* config/arm/arm.c (arm_compute_func_type): Use TREE_NOTHROW, not
current_function_nothrow.
* config/arm/unwind-arm.c (__gnu_Unwind_Find_exidx): Declare.
(EIT_comparator): Remove.
(search_EIT_table): New function.
(get_eit_entry): Use __gnu_Unwind_Find_exidx.
2005-01-20 Paul Brook <paul@codesourcery.com>
* config/arm/arm.h (ARM_DTORS_SECTION_ASM_OP): Define.
(DTORS_SECION_ASM_OP): Conditionalize on TARGET_AAPCS_BASED.
2005-01-17 Mark Mitchell <mark@codesourcery.com>
* config/rs6000/rs6000.h (TARGET_SPE_ABI): Make it dynamic.
(TARGET_SPE): Likeiwse.
(TARGET_E500): Likewise.
(TARGET_ISEL): Likewise.
(TARGET_FPRS): Likewise.
2005-01-16 Mark Mitchell <mark@codesourcery.com>
* config/gcc/config.gcc (mips-wrs-linux-gnu): New triplet.
* config/mips/wrs-linux.h: New file.
* config/mips/t-wrs-linux: New file.
* config/mips/linux.h (MD_FALLBACK_FRAME_STATE_FOR): Define
only in libgcc and when inhibit_libc is not defined.
* gcc.c (init_spec): Handle SYSROOT_SUFFIX_LINK_SPEC.
2004-12-20 Mark Mitchell <mark@codesourcery.com>
* config.gcc (powerpc-wrs-linux-gnu): Set target_cpu_default.
* config/rs6000/linux.h (MD_FALLBACK_FRAME_STATE_FOR): Do not define
when inhibit_libc is set.
2004-11-19 Mark Mitchell <mark@codesourcery.com>
* config/i386/linux.h (MD_FALLBACK_FRAME_STATE_FOR): Do not define
when inhibit_libc is set.
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