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| // RUN: %clang_cc1 -fms-extensions -DDECLARE_SETJMP -triple i686-windows-msvc -emit-llvm %s -o - | FileCheck --check-prefix=I386 %s
// RUN: %clang_cc1 -fms-extensions -DDECLARE_SETJMP -triple x86_64-windows-msvc -emit-llvm %s -o - | FileCheck --check-prefix=X64 %s
// RUN: %clang_cc1 -fms-extensions -DDECLARE_SETJMP -triple aarch64-windows-msvc -emit-llvm %s -o - | FileCheck --check-prefix=AARCH64 %s
// RUN: %clang_cc1 -fms-extensions -triple i686-windows-msvc -emit-llvm %s -o - | FileCheck --check-prefix=I386 %s
// RUN: %clang_cc1 -fms-extensions -triple x86_64-windows-msvc -emit-llvm %s -o - | FileCheck --check-prefix=X64 %s
// RUN: %clang_cc1 -fms-extensions -triple aarch64-windows-msvc -emit-llvm %s -o - | FileCheck --check-prefix=AARCH64 %s
typedef char jmp_buf[1];
#ifdef DECLARE_SETJMP
int _setjmp(jmp_buf env);
int _setjmpex(jmp_buf env);
#endif
jmp_buf jb;
int test_setjmp() {
return _setjmp(jb);
// I386-LABEL: define dso_local i32 @test_setjmp
// I386: %[[call:.*]] = call i32 (i8*, i32, ...) @_setjmp3(i8* getelementptr inbounds ([1 x i8], [1 x i8]* @jb, i32 0, i32 0), i32 0)
// I386-NEXT: ret i32 %[[call]]
// X64-LABEL: define dso_local i32 @test_setjmp
// X64: %[[addr:.*]] = call i8* @llvm.frameaddress.p0i8(i32 0)
// X64: %[[call:.*]] = call i32 @_setjmp(i8* getelementptr inbounds ([1 x i8], [1 x i8]* @jb, i64 0, i64 0), i8* %[[addr]])
// X64-NEXT: ret i32 %[[call]]
// AARCH64-LABEL: define dso_local i32 @test_setjmp
// AARCH64: %[[addr:.*]] = call i8* @llvm.sponentry.p0i8()
// AARCH64: %[[call:.*]] = call i32 @_setjmpex(i8* getelementptr inbounds ([1 x i8], [1 x i8]* @jb, i64 0, i64 0), i8* %[[addr]])
// AARCH64-NEXT: ret i32 %[[call]]
}
int test_setjmpex() {
return _setjmpex(jb);
// X64-LABEL: define dso_local i32 @test_setjmpex
// X64: %[[addr:.*]] = call i8* @llvm.frameaddress.p0i8(i32 0)
// X64: %[[call:.*]] = call i32 @_setjmpex(i8* getelementptr inbounds ([1 x i8], [1 x i8]* @jb, i64 0, i64 0), i8* %[[addr]])
// X64-NEXT: ret i32 %[[call]]
// AARCH64-LABEL: define dso_local i32 @test_setjmpex
// AARCH64: %[[addr:.*]] = call i8* @llvm.sponentry.p0i8()
// AARCH64: %[[call:.*]] = call i32 @_setjmpex(i8* getelementptr inbounds ([1 x i8], [1 x i8]* @jb, i64 0, i64 0), i8* %[[addr]])
// AARCH64-NEXT: ret i32 %[[call]]
}
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