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https://github.com/c64scene-ar/llvm-6502.git
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9aafdcf20d
Upgrade to use new Tcl exec based test harness. This exposes 3 bugs that were previously not being reported: test/Transforms/GlobalDCE/2002-08-17-FunctionDGE.ll test/Transforms/GlobalOpt/memset.ll test/Transforms/IndVarsSimplify/exit_value_tests.llx git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36065 91177308-0d34-0410-b5e6-96231b3b80d8
21 lines
392 B
LLVM
21 lines
392 B
LLVM
; RUN: llvm-upgrade < %s | llvm-as | opt -ipsccp | llvm-dis | \
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; RUN: grep -v {ret i32 0} | grep -v {ret i32 undef} | not grep ret
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implementation
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internal int %bar(int %A) {
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%C = seteq int %A, 0
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br bool %C, label %T, label %F
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T:
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%B = call int %bar(int 0)
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ret int 0
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F: ; unreachable
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%C = call int %bar(int 1)
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ret int %C
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}
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int %foo() {
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%X = call int %bar(int 0)
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ret int %X
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}
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