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https://github.com/c64scene-ar/llvm-6502.git
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b1e1e82c54
of using llvm-as, now that opt supports this. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81226 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
380 B
LLVM
20 lines
380 B
LLVM
; RUN: opt %s -ipsccp | llvm-dis | grep -v {ret i101 0} | \
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; RUN: grep -v {ret i101 undef} | not grep ret
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define internal i101 @bar(i101 %A) {
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%x = icmp eq i101 %A, 0
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br i1 %x, label %T, label %F
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T:
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%B = call i101 @bar(i101 0)
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ret i101 0
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F: ; unreachable
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%C = call i101 @bar(i101 1)
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ret i101 %C
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}
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define i101 @foo() {
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%X = call i101 @bar(i101 0)
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ret i101 %X
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}
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