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07b294a25b
Thanks to Duncan Exon Smith for reviewing and cleanup suggestions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213205 91177308-0d34-0410-b5e6-96231b3b80d8
17 lines
581 B
LLVM
17 lines
581 B
LLVM
; RUN: llc < %s -mtriple=x86_64-pc-linux
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; PR20314 is a crashing bug. This program does nothing with the load, so just check that the return is 0.
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@c = common global [2 x i32] zeroinitializer, align 4
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@a = common global i32 0, align 4
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@b = internal unnamed_addr constant [2 x i8] c"\01\00", align 1
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; CHECK-LABEL: main
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; CHECK: xor %eax, %eax
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define i32 @main() {
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entry:
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%foo = load i8* getelementptr ([2 x i8]* @b, i64 0, i64 sext (i8 or (i8 zext (i1 icmp eq (i32* getelementptr inbounds ([2 x i32]* @c, i64 0, i64 1), i32* @a) to i8), i8 1) to i64)), align 1
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ret i32 0
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}
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