derek.holloway
7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
79 lines
3.4 KiB
C++
79 lines
3.4 KiB
C++
// RUN: %clang_cc1 -w -triple i686-pc-win32 -emit-llvm -o - %s | FileCheck %s
|
|
|
|
// PR44395
|
|
// MSVC passes up to three vectors in registers, and the rest indirectly. Check
|
|
// that both are compatible with an inalloca prototype.
|
|
|
|
struct NonTrivial {
|
|
NonTrivial();
|
|
NonTrivial(const NonTrivial &o);
|
|
unsigned handle;
|
|
};
|
|
|
|
typedef float __m128 __attribute__((__vector_size__(16), __aligned__(16)));
|
|
__m128 gv128;
|
|
|
|
// nt, w, and q will be in the inalloca pack.
|
|
void receive_vec_128(NonTrivial nt, __m128 x, __m128 y, __m128 z, __m128 w, __m128 q) {
|
|
gv128 = x + y + z + w + q;
|
|
}
|
|
// CHECK-LABEL: define dso_local void @"?receive_vec_128@@YAXUNonTrivial@@T__m128@@1111@Z"
|
|
// CHECK-SAME: (<4 x float> inreg noundef %x,
|
|
// CHECK-SAME: <4 x float> inreg noundef %y,
|
|
// CHECK-SAME: <4 x float> inreg noundef %z,
|
|
// CHECK-SAME: ptr inalloca(<{ %struct.NonTrivial, ptr, ptr }>) %0)
|
|
|
|
void pass_vec_128() {
|
|
__m128 z = {0};
|
|
receive_vec_128(NonTrivial(), z, z, z, z, z);
|
|
}
|
|
// CHECK-LABEL: define dso_local void @"?pass_vec_128@@YAXXZ"()
|
|
// CHECK: getelementptr inbounds nuw <{ %struct.NonTrivial, ptr, ptr }>, ptr %{{[^,]*}}, i32 0, i32 0
|
|
// CHECK: call x86_thiscallcc noundef ptr @"??0NonTrivial@@QAE@XZ"(ptr {{[^,]*}} %{{.*}})
|
|
|
|
// Store q, store temp alloca.
|
|
// CHECK: store <4 x float> %{{[^,]*}}, ptr %{{[^,]*}}, align 16
|
|
// CHECK: getelementptr inbounds nuw <{ %struct.NonTrivial, ptr, ptr }>, ptr %{{[^,]*}}, i32 0, i32 1
|
|
// CHECK: store ptr %{{[^,]*}}, ptr %{{[^,]*}}, align 4
|
|
|
|
// Store w, store temp alloca.
|
|
// CHECK: store <4 x float> %{{[^,]*}}, ptr %{{[^,]*}}, align 16
|
|
// CHECK: getelementptr inbounds nuw <{ %struct.NonTrivial, ptr, ptr }>, ptr %{{[^,]*}}, i32 0, i32 2
|
|
// CHECK: store ptr %{{[^,]*}}, ptr %{{[^,]*}}, align 4
|
|
|
|
// CHECK: call void @"?receive_vec_128@@YAXUNonTrivial@@T__m128@@1111@Z"
|
|
// CHECK-SAME: (<4 x float> inreg noundef %{{[^,]*}},
|
|
// CHECK-SAME: <4 x float> inreg noundef %{{[^,]*}},
|
|
// CHECK-SAME: <4 x float> inreg noundef %{{[^,]*}},
|
|
// CHECK-SAME: ptr inalloca(<{ %struct.NonTrivial, ptr, ptr }>) %{{[^,]*}})
|
|
|
|
// w will be passed indirectly by register, and q will be passed indirectly, but
|
|
// the pointer will be in memory.
|
|
void __fastcall fastcall_receive_vec(__m128 x, __m128 y, __m128 z, __m128 w, int edx, __m128 q, NonTrivial nt) {
|
|
gv128 = x + y + z + w + q;
|
|
}
|
|
// CHECK-LABEL: define dso_local x86_fastcallcc void @"?fastcall_receive_vec@@Y{{[^"]*}}"
|
|
// CHECK-SAME: (<4 x float> inreg noundef %x,
|
|
// CHECK-SAME: <4 x float> inreg noundef %y,
|
|
// CHECK-SAME: <4 x float> inreg noundef %z,
|
|
// CHECK-SAME: ptr inreg noundef dead_on_return %0,
|
|
// CHECK-SAME: i32 inreg noundef %edx,
|
|
// CHECK-SAME: ptr inalloca(<{ ptr, %struct.NonTrivial }>) %1)
|
|
|
|
|
|
void __vectorcall vectorcall_receive_vec(double xmm0, double xmm1, double xmm2,
|
|
__m128 x, __m128 y, __m128 z,
|
|
__m128 w, int edx, __m128 q, NonTrivial nt) {
|
|
gv128 = x + y + z + w + q;
|
|
}
|
|
// CHECK-LABEL: define dso_local x86_vectorcallcc void @"?vectorcall_receive_vec@@Y{{[^"]*}}"
|
|
// CHECK-SAME: (double inreg noundef %xmm0,
|
|
// CHECK-SAME: double inreg noundef %xmm1,
|
|
// CHECK-SAME: double inreg noundef %xmm2,
|
|
// CHECK-SAME: <4 x float> inreg noundef %x,
|
|
// CHECK-SAME: <4 x float> inreg noundef %y,
|
|
// CHECK-SAME: <4 x float> inreg noundef %z,
|
|
// CHECK-SAME: ptr inreg noundef dead_on_return %0,
|
|
// CHECK-SAME: i32 inreg noundef %edx,
|
|
// CHECK-SAME: ptr inalloca(<{ ptr, %struct.NonTrivial }>) %1)
|