2013-04-08 Yvan Roux <email address hidden>
GCC Linaro 4.7-2013.04 released.
gcc/
* LINARO-VERSION: Update.
2013-04-08 Matthew Gretton-Dann <email address hidden>
Merge from FSF arm/aarch64-4.7-branch r196346..r196381.
Backport /work/sources/gcc-bzr/arm-aarch64-4.7 r196346:
[AArch64/AArch64-4.7] Fix warning - aarch64_simd_make_constant has no prototype.
gcc/
* config/aarch64/aarch64.c
(aarch64_simd_make_constant): Make static.
Backport /work/sources/gcc-bzr/arm-aarch64-4.7 r196348:
[AArch64/AArch64-4.7] Fix warning - No previous prototype for aarch64_init_simd_builtins.
gcc/
* config/aarch64/aarch64-builtins.c
(aarch64_init_simd_builtins): Make static.
Backport /work/sources/gcc-bzr/arm-aarch64-4.7 r196351:
[AArch64/AArch64-4.7] Fix warning - aarch64_mangle_type has no prototype.
gcc/
* config/aarch64/aarch64.c (aarch64_mangle_type): Make static.
Backport /work/sources/gcc-bzr/arm-aarch64-4.7 r196353:
[AArch64/AArch64-4.7] Fix warning - Unused variable in aarch64_float_const_representable.
gcc/
* config/aarch64/aarch64.c
(aarch64_float_const_representable): Remove unused variable.
Backport /work/sources/gcc-bzr/arm-aarch64-4.7 r196375:
[AArch64-4.7] Fix warning: TARGET_FIXED_CONDITION_CODE_REGS redefined.
gcc/
* config/aarch64/aarch64.c:
Fix typo in `#undef TARGET_FIXED_CONDITION_CODE_REGS'
Backport /work/sources/gcc-bzr/arm-aarch64-4.7 r196381:
[AArch64/AArch64-4.7][libgcc] Silence warnings in sync-cache.c
libgcc/
* config/aarch64/sync-cache.c
(__aarch64_sync_cache_range): Silence warnings.
2013-04-08 Matthew Gretton-Dann <email address hidden>
Merge from FSF GCC 4.7.3 (svn branches/gcc-4_7-branch 197188).
2013-04-03 Christophe Lyon <email address hidden>
Partial backport from mainline r195977:
2013-02-12 Christophe Lyon <email address hidden>
* config/arm/arm-protos.h (struct cpu_vec_costs): New struct type.
(struct tune_params): Add vec_costs field.
* config/arm/arm.c (arm_builtin_vectorization_cost): New function.
(TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST): Define.
(arm_default_vec_cost): New struct of type cpu_vec_costs.
(arm_slowmul_tune, arm_fastmul_tune, arm_strongarm_tune)
(arm_xscale_tune, arm_9e_tune, arm_v6t2_tune, arm_cortex_tune)
(arm_cortex_a15_tune, arm_cortex_a5_tune, arm_cortex_a9_tune)
(arm_v6m_tune, arm_fa726te_tune): Define new vec_costs field.
2013-04-02 Christophe Lyon <email address hidden>
Backport from mainline r196876:
2013-02-12 Christophe Lyon <email address hidden>
gcc/
* config/arm/arm-protos.h (tune_params): Add
prefer_neon_for_64bits field.
* config/arm/arm.c (prefer_neon_for_64bits): New variable.
(arm_slowmul_tune): Default prefer_neon_for_64bits to false.
(arm_fastmul_tune, arm_strongarm_tune, arm_xscale_tune): Ditto.
(arm_9e_tune, arm_v6t2_tune, arm_cortex_tune): Ditto.
(arm_cortex_a5_tune, arm_cortex_a15_tune): Ditto.
(arm_cortex_a9_tune, arm_fa726te_tune): Ditto.
(arm_option_override): Handle -mneon-for-64bits new option.
* config/arm/arm.h (TARGET_PREFER_NEON_64BITS): New macro.
(prefer_neon_for_64bits): Declare new variable.
* config/arm/arm.md (arch): Rename neon_onlya8 and neon_nota8 to
avoid_neon_for_64bits and neon_for_64bits. Remove onlya8 and
nota8.
(arch_enabled): Handle new arch types. Remove support for onlya8
and nota8.
(one_cmpldi2): Use new arch names.
* config/arm/arm.opt (mneon-for-64bits): Add option.
* config/arm/neon.md (adddi3_neon, subdi3_neon, iordi3_neon)
(anddi3_neon, xordi3_neon, ashldi3_neon, <shift>di3_neon): Use
neon_for_64bits instead of nota8 and avoid_neon_for_64bits instead
of onlya8.
* doc/invoke.texi (-mneon-for-64bits): Document.
gcc/testsuite/
* gcc.target/arm/neon-for-64bits-1.c: New tests.
* gcc.target/arm/neon-for-64bits-2.c: Likewise.
2013-03-11 Matthew Gretton-Dann <email address hidden>
gcc/
* LINARO-VERSION: Bump version.
