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| author | Joey Gouly <joey.gouly@arm.com> | 2013-06-26 16:58:26 +0000 |
|---|---|---|
| committer | Joey Gouly <joey.gouly@arm.com> | 2013-06-26 16:58:26 +0000 |
| commit | 849eedce9921eb8f285cd0df0ad69ee5133459d1 (patch) | |
| tree | 0ff93bb431162234ff79d7ac320add1aee418058 /lib/Target/ARM/ARM.td | |
| parent | 29acf7e03af9b5524daa1e7523e0296cc766ff24 (diff) | |
| download | llvm-849eedce9921eb8f285cd0df0ad69ee5133459d1.tar.gz llvm-849eedce9921eb8f285cd0df0ad69ee5133459d1.tar.bz2 llvm-849eedce9921eb8f285cd0df0ad69ee5133459d1.tar.xz | |
Add a subtarget feature 'v8' to the ARM backend.
This allows for targeting the ARMv8 AArch32 variant.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184967 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/ARM.td')
| -rw-r--r-- | lib/Target/ARM/ARM.td | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARM.td b/lib/Target/ARM/ARM.td index 1bc9d6b410..134b83c2b5 100644 --- a/lib/Target/ARM/ARM.td +++ b/lib/Target/ARM/ARM.td @@ -138,6 +138,9 @@ def HasV6T2Ops : SubtargetFeature<"v6t2", "HasV6T2Ops", "true", def HasV7Ops : SubtargetFeature<"v7", "HasV7Ops", "true", "Support ARM v7 instructions", [HasV6T2Ops, FeaturePerfMon]>; +def HasV8Ops : SubtargetFeature<"v8", "HasV8Ops", "true", + "Support ARM v8 instructions", + [HasV7Ops]>; //===----------------------------------------------------------------------===// // ARM Processors supported. @@ -291,6 +294,9 @@ def : ProcessorModel<"swift", SwiftModel, FeatureDB, FeatureDSPThumb2, FeatureHasRAS]>; +// V8 Processors +def : ProcNoItin<"cortex-a53", [HasV8Ops]>; + //===----------------------------------------------------------------------===// // Register File Description //===----------------------------------------------------------------------===// |