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| author | Peter Collingbourne <peter@pcc.me.uk> | 2010-12-04 01:51:05 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2010-12-04 01:51:05 +0000 |
| commit | 0ba5ac85447b62d6909a65d71a7ebac614e36c9d (patch) | |
| tree | 389719731f76118f7bdaf2012e2467ad85b7473d /clang/lib | |
| parent | 0b69e1a6280d8cfc83b995be8e02bf0c676540bd (diff) | |
| download | bcm5719-llvm-0ba5ac85447b62d6909a65d71a7ebac614e36c9d.tar.gz bcm5719-llvm-0ba5ac85447b62d6909a65d71a7ebac614e36c9d.zip | |
Implement -cl-finite-math-only
llvm-svn: 120878
Diffstat (limited to 'clang/lib')
| -rw-r--r-- | clang/lib/CodeGen/BackendUtil.cpp | 2 | ||||
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp index 82b4b50b6ac..ad70b601c55 100644 --- a/clang/lib/CodeGen/BackendUtil.cpp +++ b/clang/lib/CodeGen/BackendUtil.cpp @@ -183,6 +183,8 @@ bool EmitAssemblyHelper::AddEmitPasses(BackendAction Action, llvm::FloatABIType = llvm::FloatABI::Default; } + llvm::NoInfsFPMath = CodeGenOpts.NoInfsFPMath; + llvm::NoNaNsFPMath = CodeGenOpts.NoNaNsFPMath; NoZerosInBSS = CodeGenOpts.NoZeroInitializedInBSS; llvm::UseSoftFloat = CodeGenOpts.SoftFloat; UnwindTablesMandatory = CodeGenOpts.UnwindTables; diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 7f9d4a560ed..4c8a281d1ec 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -898,6 +898,7 @@ static void ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK, Opts.FloatABI = Args.getLastArgValue(OPT_mfloat_abi); Opts.HiddenWeakVTables = Args.hasArg(OPT_fhidden_weak_vtables); Opts.LimitFloatPrecision = Args.getLastArgValue(OPT_mlimit_float_precision); + Opts.NoInfsFPMath = Opts.NoNaNsFPMath = Args.hasArg(OPT_cl_finite_math_only); Opts.NoZeroInitializedInBSS = Args.hasArg(OPT_mno_zero_initialized_in_bss); Opts.RelaxAll = Args.hasArg(OPT_mrelax_all); Opts.OmitLeafFramePointer = Args.hasArg(OPT_momit_leaf_frame_pointer); |
