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| author | Akira Hatanaka <ahatanaka@apple.com> | 2015-05-23 01:14:08 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@apple.com> | 2015-05-23 01:14:08 +0000 |
| commit | ddf76aa36fdd48e4c8bad9cb069cc5588e0ed149 (patch) | |
| tree | d9a432cf75b8f65bc27c3c6b8d3f11330a6a2f47 /llvm/lib/Target/TargetMachine.cpp | |
| parent | bd881834c5eeb75f1e5cd8a0d56c25dfe122daa5 (diff) | |
| download | bcm5719-llvm-ddf76aa36fdd48e4c8bad9cb069cc5588e0ed149.tar.gz bcm5719-llvm-ddf76aa36fdd48e4c8bad9cb069cc5588e0ed149.zip | |
Stop resetting NoFramePointerElim in TargetMachine::resetTargetOptions.
This is part of the work to remove TargetMachine::resetTargetOptions.
In this patch, instead of updating global variable NoFramePointerElim in
resetTargetOptions, its use in DisableFramePointerElim is replaced with a call
to TargetFrameLowering::noFramePointerElim. This function determines on a
per-function basis if frame pointer elimination should be disabled.
There is no change in functionality except that cl:opt option "disable-fp-elim"
can now override function attribute "no-frame-pointer-elim".
llvm-svn: 238080
Diffstat (limited to 'llvm/lib/Target/TargetMachine.cpp')
| -rw-r--r-- | llvm/lib/Target/TargetMachine.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/llvm/lib/Target/TargetMachine.cpp b/llvm/lib/Target/TargetMachine.cpp index 0523f04bee0..36875b47ab6 100644 --- a/llvm/lib/Target/TargetMachine.cpp +++ b/llvm/lib/Target/TargetMachine.cpp @@ -66,7 +66,6 @@ void TargetMachine::resetTargetOptions(const Function &F) const { Options.X = (F.getFnAttribute(Y).getValueAsString() == "true"); \ } while (0) - RESET_OPTION(NoFramePointerElim, "no-frame-pointer-elim"); RESET_OPTION(LessPreciseFPMADOption, "less-precise-fpmad"); RESET_OPTION(UnsafeFPMath, "unsafe-fp-math"); RESET_OPTION(NoInfsFPMath, "no-infs-fp-math"); |
