зеркало из https://github.com/microsoft/clang-1.git
line endings
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153289 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Родитель
e5a8aeb4ad
Коммит
bce35a2217
|
@ -1,27 +1,27 @@
|
|||
// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s
|
||||
|
||||
typedef float float4 __attribute__((ext_vector_type(4)));
|
||||
|
||||
struct __attribute__((packed, aligned(4))) struct1 {
|
||||
float4 position;
|
||||
};
|
||||
int x = __alignof(struct struct1);
|
||||
|
||||
float4 f(struct struct1* x) { return x->position; }
|
||||
|
||||
void func(struct struct1* p, float *a, float *b, float c) {
|
||||
p->position.x = c;
|
||||
*a = p->position.y;
|
||||
*b = p->position[0];
|
||||
p->position[2] = c;
|
||||
// FIXME: We should be able to come up with a more aggressive alignment
|
||||
// estimate.
|
||||
// CHECK: @func
|
||||
// CHECK: load <4 x float>* {{%.*}}, align 1
|
||||
// CHECK: store <4 x float> {{%.*}}, <4 x float>* {{%.*}}, align 1
|
||||
// CHECK: load <4 x float>* {{%.*}}, align 1
|
||||
// CHECK: load <4 x float>* {{%.*}}, align 1
|
||||
// CHECK: load <4 x float>* {{%.*}}, align 1
|
||||
// CHECK: store <4 x float> {{%.*}}, <4 x float>* {{%.*}}, align 1
|
||||
// CHECK: ret void
|
||||
}
|
||||
// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s
|
||||
|
||||
typedef float float4 __attribute__((ext_vector_type(4)));
|
||||
|
||||
struct __attribute__((packed, aligned(4))) struct1 {
|
||||
float4 position;
|
||||
};
|
||||
int x = __alignof(struct struct1);
|
||||
|
||||
float4 f(struct struct1* x) { return x->position; }
|
||||
|
||||
void func(struct struct1* p, float *a, float *b, float c) {
|
||||
p->position.x = c;
|
||||
*a = p->position.y;
|
||||
*b = p->position[0];
|
||||
p->position[2] = c;
|
||||
// FIXME: We should be able to come up with a more aggressive alignment
|
||||
// estimate.
|
||||
// CHECK: @func
|
||||
// CHECK: load <4 x float>* {{%.*}}, align 1
|
||||
// CHECK: store <4 x float> {{%.*}}, <4 x float>* {{%.*}}, align 1
|
||||
// CHECK: load <4 x float>* {{%.*}}, align 1
|
||||
// CHECK: load <4 x float>* {{%.*}}, align 1
|
||||
// CHECK: load <4 x float>* {{%.*}}, align 1
|
||||
// CHECK: store <4 x float> {{%.*}}, <4 x float>* {{%.*}}, align 1
|
||||
// CHECK: ret void
|
||||
}
|
||||
|
|
Загрузка…
Ссылка в новой задаче