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author | Richard Smith <richard-llvm@metafoo.co.uk> | 2017-08-16 01:46:46 +0000 |
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committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2017-08-16 01:46:46 +0000 |
commit | 8cb2a612790a2c7ec8eca369239b559e2ed6a7a8 (patch) | |
tree | facbed93e20739493c698d33c3b031b99ba1a1fc /test/Headers/stdarg.cpp | |
parent | 48d699f0c1bea33e68829c2a8aa254ff8b5ac6ff (diff) | |
download | clang-8cb2a612790a2c7ec8eca369239b559e2ed6a7a8.tar.gz |
Add test that we get the correct calling convention and mangling for va_list.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@310982 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Headers/stdarg.cpp')
-rw-r--r-- | test/Headers/stdarg.cpp | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/test/Headers/stdarg.cpp b/test/Headers/stdarg.cpp new file mode 100644 index 0000000000..502a0ddcb5 --- /dev/null +++ b/test/Headers/stdarg.cpp @@ -0,0 +1,36 @@ +// RUN: %clang_cc1 -emit-llvm -std=c99 -x c %s -triple aarch64-linux -o - | FileCheck %s --check-prefix=AARCH64-C +// RUN: %clang_cc1 -emit-llvm -std=c++17 -x c++ %s -triple aarch64-linux -o - | FileCheck %s --check-prefix=AARCH64-CXX +// RUN: %clang_cc1 -emit-llvm -std=c99 -x c %s -triple x86_64-linux -o - | FileCheck %s --check-prefix=X86_64-C +// RUN: %clang_cc1 -emit-llvm -std=c++17 -x c++ %s -triple x86_64-linux -o - | FileCheck %s --check-prefix=X86_64-CXX +// RUN: %clang_cc1 -emit-llvm -std=c99 -x c %s -triple ppc64-linux -o - | FileCheck %s --check-prefix=PPC64-C +// RUN: %clang_cc1 -emit-llvm -std=c++17 -x c++ %s -triple ppc64-linux -o - | FileCheck %s --check-prefix=PPC64-CXX +// RUN: %clang_cc1 -emit-llvm -std=c99 -x c %s -triple armv7-apple-darwin9 -target-abi aapcs -o - | FileCheck %s --check-prefix=AAPCS-C +// RUN: %clang_cc1 -emit-llvm -std=c++17 -x c++ %s -triple armv7-apple-darwin9 -target-abi aapcs -o - | FileCheck %s --check-prefix=AAPCS-CXX +// RUN: %clang_cc1 -emit-llvm -std=c99 -x c %s -triple s390x-linux -o - | FileCheck %s --check-prefix=SYSTEMZ-C +// RUN: %clang_cc1 -emit-llvm -std=c++17 -x c++ %s -triple s390x-linux -o - | FileCheck %s --check-prefix=SYSTEMZ-CXX +// RUN: %clang_cc1 -emit-llvm -std=c99 -x c %s -triple le32-nacl -o - | FileCheck %s --check-prefix=PNACL-C +// RUN: %clang_cc1 -emit-llvm -std=c++17 -x c++ %s -triple le32-nacl -o - | FileCheck %s --check-prefix=PNACL-CXX +// RUN: %clang_cc1 -emit-llvm -std=c99 -x c %s -triple i686-linux -o - | FileCheck %s --check-prefix=CHARPTR-C +// RUN: %clang_cc1 -emit-llvm -std=c++17 -x c++ %s -triple i686-linux -o - | FileCheck %s --check-prefix=CHARPTR-CXX +// RUN: %clang_cc1 -emit-llvm -std=c99 -x c %s -triple xcore -o - | FileCheck %s --check-prefix=VOIDPTR-C +// RUN: %clang_cc1 -emit-llvm -std=c++17 -x c++ %s -triple xcore -o - | FileCheck %s --check-prefix=VOIDPTR-CXX + +#include <stdarg.h> + +// AARCH64-C: define {{.*}} @f(i32 %n, %struct.__va_list* %list) +// AARCH64-CXX: define {{.*}} @_Z1fiSt9__va_list(i32 %n, %"struct.std::__va_list"* %list) +// X86_64-C: define {{.*}} @f(i32 %n, %struct.__va_list_tag* %list) +// X86_64-CXX: define {{.*}} @_Z1fiP13__va_list_tag(i32 %n, %struct.__va_list_tag* %list) +// PPC64-C: define {{.*}} @f(i32 signext %n, i8* %list) +// PPC64-CXX: define {{.*}} @_Z1fiPc(i32 signext %n, i8* %list) +// AAPCS-C: define {{.*}} @f(i32 %n, [1 x i32] %list.coerce) +// AAPCS-CXX: define {{.*}} @_Z1fiSt9__va_list(i32 %n, [1 x i32] %list.coerce) +// SYSTEMZ-C: define {{.*}} @f(i32 signext %n, %struct.__va_list_tag* %list) +// SYSTEMZ-CXX: define {{.*}} @_Z1fiP13__va_list_tag(i32 signext %n, %struct.__va_list_tag* %list) +// PNACL-C: define {{.*}} @f(i32 %n, i32* %list) +// PNACL-CXX: define {{.*}} @_Z1fiPi(i32 %n, i32* %list) +// CHARPTR-C: define {{.*}} @f(i32 %n, i8* %list) +// CHARPTR-CXX: define {{.*}} @_Z1fiPc(i32 %n, i8* %list) +// VOIDPTR-C: define {{.*}} @f(i32 %n, i8* %list) +// VOIDPTR-CXX: define {{.*}} @_Z1fiPv(i32 %n, i8* %list) +void f(int n, va_list list) {} |