forked from OSchip/llvm-project
24 lines
1.1 KiB
LLVM
24 lines
1.1 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt < %s -instcombine -S -mtriple=x86_64-w64-mingw32 | FileCheck %s
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%struct._iobuf = type { i8*, i32, i8*, i32, i32, i32, i32, i8* }
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@.str = private unnamed_addr constant [5 x i8] c"file\00", align 1
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@.str.1 = private unnamed_addr constant [2 x i8] c"w\00", align 1
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; Check that this still uses the plain fputc instead of fputc_unlocked
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; for MinGW targets.
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define void @external_fputc_test() {
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; CHECK-LABEL: @external_fputc_test(
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; CHECK-NEXT: [[CALL:%.*]] = call %struct._iobuf* @fopen(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
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; CHECK-NEXT: [[CALL1:%.*]] = call i32 @fputc(i32 99, %struct._iobuf* [[CALL]])
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; CHECK-NEXT: ret void
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;
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%call = call %struct._iobuf* @fopen(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
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%call1 = call i32 @fputc(i32 99, %struct._iobuf* %call)
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ret void
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}
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declare %struct._iobuf* @fopen(i8*, i8*)
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declare i32 @fputc(i32, %struct._iobuf* nocapture)
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