llvm-6502/test/CodeGen/PowerPC/stfiwx.ll
Chris Lattner 261bc89fa1 add some nounwind's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119086 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-14 22:22:14 +00:00

25 lines
838 B
LLVM

; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -mattr=stfiwx -o %t1
; RUN: grep stfiwx %t1
; RUN: not grep r1 %t1
; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -mattr=-stfiwx \
; RUN: -o %t2
; RUN: not grep stfiwx %t2
; RUN: grep r1 %t2
define void @test(float %a, i32* %b) nounwind {
%tmp.2 = fptosi float %a to i32 ; <i32> [#uses=1]
store i32 %tmp.2, i32* %b
ret void
}
define void @test2(float %a, i32* %b, i32 %i) nounwind {
%tmp.2 = getelementptr i32* %b, i32 1 ; <i32*> [#uses=1]
%tmp.5 = getelementptr i32* %b, i32 %i ; <i32*> [#uses=1]
%tmp.7 = fptosi float %a to i32 ; <i32> [#uses=3]
store i32 %tmp.7, i32* %tmp.5
store i32 %tmp.7, i32* %tmp.2
store i32 %tmp.7, i32* %b
ret void
}