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| author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-11-25 19:33:42 +0000 |
|---|---|---|
| committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-11-25 19:33:42 +0000 |
| commit | 1b9b377975b3f437acef8c2ba90de582add52f65 (patch) | |
| tree | 3b924903b539999e3fcba3bd52254b3331f6d4e7 /include/llvm/IntrinsicsX86.td | |
| parent | 70aaf37c11bbfffc8d3e007556da46c810e822a3 (diff) | |
| download | llvm-1b9b377975b3f437acef8c2ba90de582add52f65.tar.gz llvm-1b9b377975b3f437acef8c2ba90de582add52f65.tar.bz2 llvm-1b9b377975b3f437acef8c2ba90de582add52f65.tar.xz | |
This patch contains support for encoding FMA4 instructions and
tablegen patterns for scalar FMA4 operations and intrinsic. Also
add tests for vfmaddsd.
Patch by Jan Sjodin
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145133 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/IntrinsicsX86.td')
| -rw-r--r-- | include/llvm/IntrinsicsX86.td | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/llvm/IntrinsicsX86.td b/include/llvm/IntrinsicsX86.td index cba6599d66..ea7597ca2c 100644 --- a/include/llvm/IntrinsicsX86.td +++ b/include/llvm/IntrinsicsX86.td @@ -1822,6 +1822,16 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.". } //===----------------------------------------------------------------------===// +// FMA4 + +let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.". + def int_x86_fma4_vfmadd_sd : GCCBuiltin<"__builtin_ia32_vfmaddsd">, + Intrinsic<[llvm_v2f64_ty], + [llvm_v2f64_ty, llvm_v2f64_ty, llvm_v2f64_ty], + [IntrNoMem]>; +} + +//===----------------------------------------------------------------------===// // MMX // Empty MMX state op. |