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| author | Evan Cheng <evan.cheng@apple.com> | 2010-07-13 18:46:14 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-07-13 18:46:14 +0000 |
| commit | ea4cdb7ead622392640fd2f804b451bbc61364b3 (patch) | |
| tree | 1fdcd90894ee8ebb2ea721a3520a846fd846427f | |
| parent | f0193ed8decb2e78d8d5ec4a4eaeed8f3036bf6e (diff) | |
-enable-unsafe-fp-math should not imply -enable-finite-only-fp-math.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108254 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/TargetMachine.cpp | 2 | ||||
| -rw-r--r-- | test/CodeGen/X86/2006-05-22-FPSetEQ.ll | 2 | ||||
| -rw-r--r-- | test/CodeGen/X86/fabs.ll | 2 | ||||
| -rw-r--r-- | test/CodeGen/X86/sse-minmax.ll | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/lib/Target/TargetMachine.cpp b/lib/Target/TargetMachine.cpp index df523688c5..47c91df140 100644 --- a/lib/Target/TargetMachine.cpp +++ b/lib/Target/TargetMachine.cpp @@ -294,7 +294,7 @@ namespace llvm { /// option is specified on the command line. If this returns false (default), /// the code generator is not allowed to assume that FP arithmetic arguments /// and results are never NaNs or +-Infs. - bool FiniteOnlyFPMath() { return UnsafeFPMath || FiniteOnlyFPMathOption; } + bool FiniteOnlyFPMath() { return FiniteOnlyFPMathOption; } /// HonorSignDependentRoundingFPMath - Return true if the codegen must assume /// that the rounding mode of the FPU can change from its default. diff --git a/test/CodeGen/X86/2006-05-22-FPSetEQ.ll b/test/CodeGen/X86/2006-05-22-FPSetEQ.ll index 083d06805f..2d7bd27d24 100644 --- a/test/CodeGen/X86/2006-05-22-FPSetEQ.ll +++ b/test/CodeGen/X86/2006-05-22-FPSetEQ.ll @@ -1,5 +1,5 @@ ; RUN: llc < %s -march=x86 | grep setnp -; RUN: llc < %s -march=x86 -enable-unsafe-fp-math | \ +; RUN: llc < %s -march=x86 -enable-unsafe-fp-math -enable-finite-only-fp-math | \ ; RUN: not grep setnp define i32 @test(float %f) { diff --git a/test/CodeGen/X86/fabs.ll b/test/CodeGen/X86/fabs.ll index 54947c394b..23b45ebb8d 100644 --- a/test/CodeGen/X86/fabs.ll +++ b/test/CodeGen/X86/fabs.ll @@ -1,7 +1,7 @@ ; Make sure this testcase codegens to the fabs instruction, not a call to fabsf ; RUN: llc < %s -march=x86 -mattr=-sse2,-sse3,-sse | grep fabs\$ | \ ; RUN: count 2 -; RUN: llc < %s -march=x86 -mattr=-sse,-sse2,-sse3 -enable-unsafe-fp-math | \ +; RUN: llc < %s -march=x86 -mattr=-sse,-sse2,-sse3 -enable-unsafe-fp-math -enable-finite-only-fp-math | \ ; RUN: grep fabs\$ | count 3 declare float @fabsf(float) diff --git a/test/CodeGen/X86/sse-minmax.ll b/test/CodeGen/X86/sse-minmax.ll index d265bd7366..ebcdc655ee 100644 --- a/test/CodeGen/X86/sse-minmax.ll +++ b/test/CodeGen/X86/sse-minmax.ll @@ -1,5 +1,5 @@ ; RUN: llc < %s -march=x86-64 -asm-verbose=false | FileCheck %s -; RUN: llc < %s -march=x86-64 -asm-verbose=false -enable-unsafe-fp-math | FileCheck -check-prefix=UNSAFE %s +; RUN: llc < %s -march=x86-64 -asm-verbose=false -enable-unsafe-fp-math -enable-finite-only-fp-math | FileCheck -check-prefix=UNSAFE %s ; RUN: llc < %s -march=x86-64 -asm-verbose=false -enable-finite-only-fp-math | FileCheck -check-prefix=FINITE %s ; Some of these patterns can be matched as SSE min or max. Some of |