diff options
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 253 |
1 files changed, 253 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 3733e426ef4..740f812e498 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,256 @@ +2012-06-22 Richard Guenther <rguenther@suse.de> + + * gcov-iov.c: Include bconfig.h and system.h. + +2012-06-22 Richard Guenther <rguenther@suse.de> + + PR gcov-profile/53744 + * gcov-iov.c (main): Treat "" and "prerelease" the same. + +2012-06-19 Joey Ye <joey.ye@arm.com> + + Backported from mainline + 2011-10-14 David Alan Gilbert <david.gilbert@linaro.org> + + * config/arm/arm.h (TARGET_HAVE_DMB_MCR): MCR Not available in Thumb1. + +2012-06-18 Joey Ye <joey.ye@arm.com> + + Backported from mainline + 2011-10-14 David Alan Gilbert <david.gilbert@linaro.org> + + PR target/48126 + * config/arm/arm.c (arm_output_sync_loop): Move label before barrier. + +2012-06-17 Uros Bizjak <ubizjak@gmail.com> + + Backport from mainline: + 2012-06-17 Uros Bizjak <ubizjak@gmail.com> + + * config/i386/sse.md (vcvtph2ps): Fix vec_select selector. + +2012-06-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> + + Backport from mainline: + 2012-06-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> + + * config/pa/pa.h (MAX_PCREL17F_OFFSET): Define. + * config/pa/pa.c (pa_attr_length_millicode_call): Use + MAX_PCREL17F_OFFSET instead of fixed offset. + (pa_attr_length_call): Likewise. + (pa_attr_length_indirect_call): Likewise. + +2012-06-12 Christian Bruel <christian.bruel@st.com> + + PR target/53621 + * config/sh/sh.c (sh_option_override): Don't force + flag_omit_frame_pointer and maccumulate_outgoing_args. + * config/sh/sh.opt (maccumulate-outgoing-args): Init as Var. + +2012-06-05 Peter Bergner <bergner@vnet.ibm.com> + + Backport from mainline + 2011-08-29 Jakub Jelinek <jakub@redhat.com> + + * gthr-posix.h (__gthread_active_p): Do not use preprocessor + conditionals and comments inside macro arguments. + +2012-06-04 Edmar Wienskoski <edmar@freescale.com> + + PR target/53559 + * config/rs6000/altivec.md (altivec_stvlx): Change machine mode of + operands. + (altivec_stvlxl): Ditto. + (altivec_stvrx): Ditto. + (altivec_stvrxl): Ditto. + +2012-06-04 Georg-Johann Lay <avr@gjlay.de> + + Backport from 2012-06-04 mainline r188172 + + PR target/46261 + * config/avr/avr-stdint.h: New file. + * config.gcc (avr-*-*,tm_file): Use avr/avr-stdint.h instead of + newlib-stdint.h + +2012-06-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> + + PR target/52999 + * config/pa/pa.c (TARGET_SECTION_TYPE_FLAGS): Define. + (pa_section_type_flags): New. + * config/pa/pa.h (LEGITIMATE_CONSTANT_P): Revert previous change. + +2012-05-31 Richard Guenther <rguenther@suse.de> + + PR middle-end/53541 + * tree-pretty-print.c (dump_generic_node): Guard against + NULL_TREE TREE_TYPE when dumping MEM_REF offset type. + +2012-05-24 Bill Schmidt <wschmidt@linux.vnet.ibm.com> + + Backport from mainline + 2012-05-18 Bill Schmidt <wschmidt@linux.vnet.ibm.com> + + PR target/53385 + * config/rs6000/rs6000.c (print_operand): Revise code that unsafely + relied on signed overflow behavior. + +2012-05-22 Richard Guenther <rguenther@suse.de> + + Backport from mainline + 2011-11-10 Richard Guenther <rguenther@suse.de> + + PR middle-end/51071 + * gimple.c (gimple_has_side_effects): Remove checking code + that doesn't belong here. + +2012-05-22 Richard Guenther <rguenther@suse.de> + + Backport from mainline + 2012-02-28 Richard Guenther <rguenther@suse.de> + + PR target/52407 + * config/i386/i386.c (ix86_expand_vector_set): Fix element + ordering for the VEC_CONCAT for two element vectors for + V2SFmode, V2SImode and V2DImode. + +2012-05-22 Richard Guenther <rguenther@suse.de> + + Backport from mainline + 2012-04-12 Richard Guenther <rguenther@suse.de> + + PR c/52862 + * convert.c (convert_to_pointer): Remove special-casing of zero. + +2012-05-21 Joseph Myers <joseph@codesourcery.com> + + PR c/53418 + * c-typeck.c (build_conditional_expr): Remove C_MAYBE_CONST_EXPR + from folded operands before wrapping another around the + conditional expression. + +2012-05-21 H.J. Lu <hongjiu.lu@intel.com> + + Backport from mainline + 2012-05-21 H.J. Lu <hongjiu.lu@intel.com> + + PR target/53416 + * config/i386/i386.md (UNSPEC_RDRAND): Renamed to ... + (UNSPECV_RDRAND): This. + (rdrand<mode>_1): Updated. + +2012-05-20 H.J. Lu <hongjiu.lu@intel.com> + + Backport from mainline + 2012-05-20 H.J. Lu <hongjiu.lu@intel.com> + + * config/i386/driver-i386.c (host_detect_local_cpu): Support + RDRND, F16C and FSGSBASE. + +2012-05-16 Eric Botcazou <ebotcazou@adacore.com> + + * configure: Regenerate. + +2012-05-14 Uros Bizjak <ubizjak@gmail.com> + + PR target/46098 + * config/i386/i386.c (ix86_expand_special_args_builtin): Always + generate target register for "load" class builtins. + + Revert: + 2010-10-22 Uros Bizjak <ubizjak@gmail.com> + + PR target/46098 + * config/i386/sse.md (*avx_movu<ssemodesuffix><avxmodesuffix>): + Rename from avx_movu<ssemodesuffix><avxmodesuffix>. + (avx_movu<ssemodesuffix><avxmodesuffix>): New expander. + (*<sse>_movu<ssemodesuffix>): Rename from <sse>_movu<ssemodesuffix>. + (<sse>_movu<ssemodesuffix>): New expander. + (*avx_movdqu<avxmodesuffix>): Rename from avx_movdqu<avxmodesuffix>. + (avx_movdqu<avxmodesuffix>): New expander. + (*sse2_movdqu): Rename from sse2_movdqu. + (sse2_movdqu): New expander. + +2012-05-13 Uros Bizjak <ubizjak@gmail.com> + + Backport from mainline + 2012-05-12 Uros Bizjak <ubizjak@gmail.com> + + * config/alpha/alpha.c (alpha_emit_conditional_branch): Handle + ORDERED and UNORDERED conditions. + +2012-05-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> + + PR target/52999 + * config/pa/pa.h (LEGITIMATE_CONSTANT_P): Don't put function labels + in constant pool. + +2012-05-04 Uros Bizjak <ubizjak@gmail.com> + + Backport from mainline + 2012-05-04 Uros Bizjak <ubizjak@gmail.com> + + PR target/53228 + * config/i386/i386.h (X86_ARCH_CMOV): Rename from X86_ARCH_CMOVE. + (TARGET_CMOV): Rename from TARGET_CMOVE. + (TARGET_CMOVE): New define. + * config/i386/i386.c (ix86_option_override_internal): Use TARGET_CMOV. + Do not set TARGET_CMOVE here. + +2012-05-03 Michael Meissner <meissner@linux.vnet.ibm.com> + + Backport from the mainline + 2012-05-03 Michael Meissner <meissner@linux.vnet.ibm.com> + + PR target/53199 + * config/rs6000/rs6000.md (bswapdi splitters): If + -mavoid-indexed-addresses (or -mcpu=power6 which sets it by + default) is used, generate an alternate sequence that does not + depend on using indexed addressing. + +2012-04-30 Uros Bizjak <ubizjak@gmail.com> + + Backport from mainline + 2012-04-27 Paolo Bonzini <bonzini@gnu.org> + + PR target/53138 + * config/i386/i386.md (x86_mov<mode>cc_0_m1_neg): Add clobber. + +2012-04-24 Jakub Jelinek <jakub@redhat.com> + + PR middle-end/53084 + * varasm.c (compute_reloc_for_constant): Handle ADDR_EXPR of MEM_REF. + (output_addressed_constants): Likewise. + +2012-04-20 Thomas Schwinge <thomas@codesourcery.com> + + struct siginfo vs. siginfo_t + + Backport from trunk (but apply to gcc/): + + 2012-04-20 Thomas Schwinge <thomas@codesourcery.com> + + * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Use + siginfo_t instead of struct siginfo. + * config/bfin/linux-unwind.h (bfin_fallback_frame_state): Likewise. + * config/i386/linux-unwind.h (x86_fallback_frame_state): Likewise. + * config/ia64/linux-unwind.h (ia64_fallback_frame_state) + (ia64_handle_unwabi): Likewise. + * config/mips/linux-unwind.h (mips_fallback_frame_state): Likewise. + * config/pa/linux-unwind.h (pa32_fallback_frame_state): Likewise. + * config/sh/linux-unwind.h (shmedia_fallback_frame_state) + (sh_fallback_frame_state): Likewise. + * config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Likewise. + +2012-04-13 Michael Meissner <meissner@linux.vnet.ibm.com> + + Backport from mainline + 2012-04-12 Michael Meissner <meissner@linux.vnet.ibm.com> + + PR target/52775 + * config/rs6000/rs6000.h (TARGET_FCFID): Add TARGET_PPC_GPOPT to + the list of options to enable the FCFID instruction. + 2012-04-12 Richard Earnshaw <rearnsha@arm.com> PR target/49448 |