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| author | Bernard Ogden <bogden@arm.com> | 2016-08-02 10:04:03 +0000 |
|---|---|---|
| committer | Bernard Ogden <bogden@arm.com> | 2016-08-02 10:04:03 +0000 |
| commit | 849f73715581424a16df50fe99737656326ff0b7 (patch) | |
| tree | 6251f7349643e8f3078a4b0b7d52376bbeef381a /llvm/lib/CodeGen/MachineFunction.cpp | |
| parent | aaec9b6cfce2e492cac2fd79687f0fab9bd8a9af (diff) | |
| download | llvm-849f73715581424a16df50fe99737656326ff0b7.zip llvm-849f73715581424a16df50fe99737656326ff0b7.tar.gz llvm-849f73715581424a16df50fe99737656326ff0b7.tar.bz2 | |
[ARM] Some saturation instructions not DSP-only
Summary:
Commit 276701 requires that targets have the DSP extensions to use
certain saturating instructions. This requires some corrections.
For ARM ISA the instructions in question are available in all v6*
architectures.
For Thumb2, the instructions in question are available from v6T2.
SSAT and USAT are part of the base architecture while SSAT16 and
USAT16 require the DSP extensions.
Reviewers: rengolin
Subscribers: aemerson, rengolin, samparker, llvm-commits
Differential Revision: https://reviews.llvm.org/D23010
llvm-svn: 277439
Diffstat (limited to 'llvm/lib/CodeGen/MachineFunction.cpp')
0 files changed, 0 insertions, 0 deletions