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| author | Matthew Gretton-Dann <matthew.gretton-dann@arm.com> | 2012-10-18 12:02:01 +0000 |
|---|---|---|
| committer | Ramana Radhakrishnan <ramana@gcc.gnu.org> | 2012-10-18 12:02:01 +0000 |
| commit | c42163885f98fc08c869b6e76a8b37deb18b5eab (patch) | |
| tree | 4931945d977b538731f48253b13269516a6f570e /gcc/loop-invariant.c | |
| parent | c61f8c3b79e093c3485d1b381a04b482c7edf885 (diff) | |
| download | gcc-c42163885f98fc08c869b6e76a8b37deb18b5eab.zip gcc-c42163885f98fc08c869b6e76a8b37deb18b5eab.tar.gz gcc-c42163885f98fc08c869b6e76a8b37deb18b5eab.tar.bz2 | |
Add support for fma intrinsics for ARM.
Correct dates in changelog from earlier commit.
2012-10-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* config/arm/arm.c (neon_builtin_data): Add vfma and vfms
builtins.
* config/arm/neon-docgen.ml (intrinsic_groups): Add
fused-multiply-* groups.
* config/neon-gen.ml (print_feature_test_start): New function.
(print_feature_test_end): Likewise.
(print_variant): Print feature test macros.
* config/arm/neon-testgen.ml (emit_prologue): Allow different
tests to require different effective targets.
(effective_target): New function.
(test_intrinsic): Specify correct effective targets.
* gcc/config/arm/neon.md (fma<VCVTF:mode>4_intrinsic): New pattern.
(fmsub<VCVTF:mode>4_intrinsic): Likewise.
(neon_vfma<VCVFT:mode>): New expand.
(neon_vfms<VCVFT:mode>): Likewise.
* config/neon.ml (opcode): Add Vfma and Vfms.
(features): Add Requires_feature.
(ops): Add VFMA and VFMS intrinsics.
* config/arm/arm_neon.h: Regenerate.
* doc/arm-neon-intrinsics.texi: Likewise.
2012-10-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
* gcc.target/arm/neon/vfmaQf32.c: New testcase.
* gcc.target/arm/neon/vfmaf32.c: Likewise.
* gcc.target/arm/neon/vfmsQf32.c: Likewise.
* gcc.target/arm/neon/vfmsf32.c: Likewise.
Co-Authored-By: Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
From-SVN: r192560
Diffstat (limited to 'gcc/loop-invariant.c')
0 files changed, 0 insertions, 0 deletions