Author: Weining Lu Date: 2023-11-02T14:18:19+08:00 New Revision: 749083b91f31f370cf64831d3e7e6215b6d51442
URL: https://github.com/llvm/llvm-project/commit/749083b91f31f370cf64831d3e7e6215b6d51442 DIFF: https://github.com/llvm/llvm-project/commit/749083b91f31f370cf64831d3e7e6215b6d51442.diff LOG: [LoongArch] Pre-commit test for issue #70890 Added: clang/test/CodeGen/LoongArch/abi-lp64d-empty-unions.c Modified: Removed: ################################################################################ diff --git a/clang/test/CodeGen/LoongArch/abi-lp64d-empty-unions.c b/clang/test/CodeGen/LoongArch/abi-lp64d-empty-unions.c new file mode 100644 index 000000000000000..b0607425336e285 --- /dev/null +++ b/clang/test/CodeGen/LoongArch/abi-lp64d-empty-unions.c @@ -0,0 +1,26 @@ +// RUN: %clang_cc1 -triple loongarch64 -target-feature +f -target-feature +d -target-abi lp64d -emit-llvm %s -o - | \ +// RUN: FileCheck --check-prefix=CHECK-C %s +// RUN: %clang_cc1 -triple loongarch64 -target-feature +f -target-feature +d -target-abi lp64d -emit-llvm %s -o - -x c++ | \ +// RUN: FileCheck --check-prefix=CHECK-CXX %s + +#include <stdint.h> + +// CHECK-C: define{{.*}} void @test1() +// CHECK-CXX: define{{.*}} i64 @_Z5test12u1(i64{{[^,]*}}) +union u1 { }; +union u1 test1(union u1 a) { + return a; +} + +struct s1 { + union u1 u; + int i; + float f; +}; + +// CHECK-C: define{{.*}} { i32, float } @test2(i32{{[^,]*}}, float{{[^,]*}}) +/// FIXME: This doesn't match g++. +// CHECK-CXX: define{{.*}} { i32, float } @_Z5test22s1(i32{{[^,]*}}, float{{[^,]*}}) +struct s1 test2(struct s1 a) { + return a; +} _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits