Author: Fanbo Meng Date: 2021-03-29T12:06:30-04:00 New Revision: f1e0c7fdd72026f62e2c38ee249705fbb9213a30
URL: https://github.com/llvm/llvm-project/commit/f1e0c7fdd72026f62e2c38ee249705fbb9213a30 DIFF: https://github.com/llvm/llvm-project/commit/f1e0c7fdd72026f62e2c38ee249705fbb9213a30.diff LOG: [SystemZ][z/OS] Add test of leading zero length bitfield in const/volatile struct Reviewed By: abhina.sreeskantharajan Differential Revision: https://reviews.llvm.org/D99508 Added: Modified: clang/test/CodeGen/SystemZ/zos-alignment.c Removed: ################################################################################ diff --git a/clang/test/CodeGen/SystemZ/zos-alignment.c b/clang/test/CodeGen/SystemZ/zos-alignment.c index 9371a54403e4..b43968410cec 100644 --- a/clang/test/CodeGen/SystemZ/zos-alignment.c +++ b/clang/test/CodeGen/SystemZ/zos-alignment.c @@ -12,6 +12,24 @@ int f0() { return v0 + v1 + v2 + v3; } // DECL-NEXT: @v2 {{.*}} align 16 // DECL-NEXT: @v3 {{.*}} align 32 +const struct cs0 { + unsigned long :0; + long long a; +} CS0 = {}; +// CHECK: 0 | struct cs0 +// CHECK-NEXT: 0:- | unsigned long +// CHECK-NEXT: 0 | long long a +// CHECK-NEXT: | [sizeof=8, align=8] + +volatile struct vs0 { + long :0; + short a; +} VS0; +// CHECK: 0 | struct vs0 +// CHECK-NEXT: 0:- | long +// CHECK-NEXT: 0 | short a +// CHECK-NEXT: | [sizeof=2, align=2] + struct s0 { short a:3; long b:5; _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
