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| author | James Y Knight <jyknight@google.com> | 2017-07-20 20:09:11 +0000 |
|---|---|---|
| committer | James Y Knight <jyknight@google.com> | 2017-07-20 20:09:11 +0000 |
| commit | bb76d48d59b2903b15827fdd2b7598e6fcc0cdb8 (patch) | |
| tree | 5e4b23552093517acf42edd01ce38e9b16702eda /llvm/lib/Target/Sparc/SparcSubtarget.cpp | |
| parent | 04787bbc983e88fc501385aa35e3bee5bf8e1d27 (diff) | |
| download | bcm5719-llvm-bb76d48d59b2903b15827fdd2b7598e6fcc0cdb8.tar.gz bcm5719-llvm-bb76d48d59b2903b15827fdd2b7598e6fcc0cdb8.zip | |
[SPARC] Clean up the support for disabling fsmuld and fmuls instructions.
Summary:
Also enable no-fsmuld for sparcv7 (which doesn't have the
instruction).
The previous code which used a post-processing pass to do this was
unnecessary; disabling the instruction is entirely sufficient.
Reviewers: jacob_hansen, ekedaigle
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D35576
llvm-svn: 308661
Diffstat (limited to 'llvm/lib/Target/Sparc/SparcSubtarget.cpp')
| -rw-r--r-- | llvm/lib/Target/Sparc/SparcSubtarget.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/Sparc/SparcSubtarget.cpp b/llvm/lib/Target/Sparc/SparcSubtarget.cpp index daac56add87..f299abec7b4 100644 --- a/llvm/lib/Target/Sparc/SparcSubtarget.cpp +++ b/llvm/lib/Target/Sparc/SparcSubtarget.cpp @@ -36,14 +36,14 @@ SparcSubtarget &SparcSubtarget::initializeSubtargetDependencies(StringRef CPU, HasHardQuad = false; UsePopc = false; UseSoftFloat = false; + HasNoFSMULD = false; + HasNoFMULS = false; // Leon features HasLeonCasa = false; HasUmacSmac = false; PerformSDIVReplace = false; InsertNOPLoad = false; - FixFSMULD = false; - ReplaceFMULS = false; FixAllFDIVSQRT = false; DetectRoundChange = false; |
