f5f1b0e59e
Some of these functions take some extraneous arguments, e.g. EltSize, Offset, which are computable from the Type and DataLayout. Add some asserts to ensure that the computed values are consistent with the passed-in values, in preparation for eliminating the extraneous arguments. This also asserts that the Type is an Array for the calls named "Array" and a Struct for the calls named "Struct". Then, correct a couple of errors: 1. Using CreateStructGEP on an array type. (this causes the majority of the test differences, as struct GEPs are created with i32 indices, while array GEPs are created with i64 indices) 2. Passing the wrong Offset to CreateStructGEP in TargetInfo.cpp on x86-64 NACL (which uses 32-bit pointers). Differential Revision: https://reviews.llvm.org/D57766 llvm-svn: 353529
45 lines
2.3 KiB
C
45 lines
2.3 KiB
C
// 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(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()
|
|
// 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(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()
|
|
// 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]]
|
|
}
|