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26 lines
688 B
LLVM
26 lines
688 B
LLVM
; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin -mcpu=g5 | FileCheck %s
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; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin -mcpu=g5 -regalloc=basic | FileCheck %s
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declare i8* @llvm.frameaddress(i32) nounwind readnone
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define i8* @g2() nounwind readnone {
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entry:
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; CHECK: _g2:
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; CHECK: lwz r3, 0(r1)
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%0 = tail call i8* @llvm.frameaddress(i32 1) ; <i8*> [#uses=1]
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ret i8* %0
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}
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declare i8* @llvm.returnaddress(i32) nounwind readnone
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define i8* @g() nounwind readnone {
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entry:
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; CHECK: _g:
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; CHECK: mflr r0
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; CHECK: stw r0, 8(r1)
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; CHECK: lwz r2, 0(r1)
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; CHECK: lwz r3, 8(r2)
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%0 = tail call i8* @llvm.returnaddress(i32 1) ; <i8*> [#uses=1]
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ret i8* %0
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}
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