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Reuse a lookup in an assert.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@236054 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Christopher 2015-04-28 22:38:35 +00:00
parent b89275550c
commit f506831ede
1 changed files with 3 additions and 3 deletions
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6
lib/Target/X86/X86ISelLowering.cpp
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@ -2269,10 +2269,10 @@ static ArrayRef<MCPhysReg> get64BitArgumentXMMs(MachineFunction &MF,
const Function *Fn = MF.getFunction();
bool NoImplicitFloatOps = Fn->hasFnAttribute(Attribute::NoImplicitFloat);
assert(!(MF.getTarget().Options.UseSoftFloat && NoImplicitFloatOps) &&
bool isSoftFloat = MF.getTarget().Options.UseSoftFloat;
assert(!(isSoftFloat && NoImplicitFloatOps) &&
"SSE register cannot be used when SSE is disabled!");
if (MF.getTarget().Options.UseSoftFloat || NoImplicitFloatOps ||
!Subtarget->hasSSE1())
if (isSoftFloat || NoImplicitFloatOps || !Subtarget->hasSSE1())
// Kernel mode asks for SSE to be disabled, so there are no XMM argument
// registers.
return None;