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Diffstat (limited to 'test/CodeGen/arm-bitfield-alignment.c')
| -rw-r--r-- | test/CodeGen/arm-bitfield-alignment.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/CodeGen/arm-bitfield-alignment.c b/test/CodeGen/arm-bitfield-alignment.c new file mode 100644 index 000000000000..66bbdae57bbc --- /dev/null +++ b/test/CodeGen/arm-bitfield-alignment.c @@ -0,0 +1,15 @@ +// RUN: %clang_cc1 -triple arm-none-eabi -ffreestanding -emit-llvm -o - -O3 %s | FileCheck %s +// RUN: %clang_cc1 -triple aarch64 -ffreestanding -emit-llvm -o - -O3 %s | FileCheck %s + +extern struct T { + int b0 : 8; + int b1 : 24; + int b2 : 1; +} g; + +int func() { + return g.b1; +} + +// CHECK: @g = external global %struct.T, align 4 +// CHECK: %{{.*}} = load i64, i64* bitcast (%struct.T* @g to i64*), align 4 |