19 lines
578 B
LLVM
19 lines
578 B
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=i686-- | FileCheck %s
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@X = global i32 0 ; <i32*> [#uses=1]
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define i32 @_Z3fooi(i32 %x) {
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; CHECK-LABEL: _Z3fooi:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
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; CHECK-NEXT: movl %eax, X
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; CHECK-NEXT: movsbl %al, %eax
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; CHECK-NEXT: retl
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entry:
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store i32 %x, i32* @X, align 4
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%retval67 = trunc i32 %x to i8 ; <i8> [#uses=1]
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%retval = sext i8 %retval67 to i32
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ret i32 %retval
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}
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