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llvm-mirror/test/CodeGen/X86/remat-constant.ll
Chris Lattner e711b85035 factor some logic out into a helper function, allow remat of loads from constant
globals.  This implements remat-constant.ll even without aggressive-remat.

llvm-svn: 74373
2009-06-27 04:38:55 +00:00

16 lines
333 B
LLVM

; RUN: llvm-as < %s | llc -mtriple=x86_64-linux -relocation-model=static | grep xmm | count 2
declare void @bar() nounwind
@a = external constant float
declare void @qux(float %f) nounwind
define void @foo() nounwind {
%f = load float* @a
call void @bar()
call void @qux(float %f)
call void @qux(float %f)
ret void
}