vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
170 lines
6.8 KiB
Plaintext
170 lines
6.8 KiB
Plaintext
// RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -fcuda-is-device -std=c++11 \
|
|
// RUN: -emit-llvm -o - -x hip %s | FileCheck \
|
|
// RUN: -check-prefixes=COMMON,DEV,NORDC-D %s
|
|
|
|
// RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -fcuda-is-device -std=c++11 \
|
|
// RUN: -emit-llvm -fgpu-rdc -cuid=abc -o - -x hip %s > %t.dev
|
|
// RUN: cat %t.dev | FileCheck -check-prefixes=COMMON,DEV,RDC-D %s
|
|
|
|
// RUN: %clang_cc1 -triple x86_64-gnu-linux -std=c++11 \
|
|
// RUN: -emit-llvm -o - -x hip %s | FileCheck \
|
|
// RUN: -check-prefixes=COMMON,HOST,NORDC %s
|
|
|
|
// RUN: %clang_cc1 -triple x86_64-gnu-linux -std=c++11 \
|
|
// RUN: -emit-llvm -fgpu-rdc -cuid=abc -o - -x hip %s > %t.host
|
|
// RUN: cat %t.host | FileCheck -check-prefixes=COMMON,HOST,RDC %s
|
|
|
|
// Check device and host compilation use the same postfix for static
|
|
// variable name.
|
|
|
|
// RUN: cat %t.dev %t.host | FileCheck -check-prefix=POSTFIX %s
|
|
|
|
#include "Inputs/cuda.h"
|
|
|
|
struct vec {
|
|
float x,y,z;
|
|
};
|
|
|
|
// DEV-DAG: @x.managed = addrspace(1) externally_initialized global i32 1, align 4
|
|
// DEV-DAG: @x = addrspace(1) externally_initialized global ptr addrspace(1) null
|
|
// NORDC-DAG: @x.managed = internal global i32 1
|
|
// RDC-DAG: @x.managed = global i32 1
|
|
// NORDC-DAG: @x = internal externally_initialized global ptr null
|
|
// RDC-DAG: @x = externally_initialized global ptr null
|
|
// HOST-DAG: @[[DEVNAMEX:[0-9]+]] = {{.*}}c"x\00"
|
|
__managed__ int x = 1;
|
|
|
|
// DEV-DAG: @v.managed = addrspace(1) externally_initialized global [100 x %struct.vec] zeroinitializer, align 4
|
|
// DEV-DAG: @v = addrspace(1) externally_initialized global ptr addrspace(1) null
|
|
__managed__ vec v[100];
|
|
|
|
// DEV-DAG: @v2.managed = addrspace(1) externally_initialized global <{ %struct.vec, [99 x %struct.vec] }> <{ %struct.vec { float 1.000000e+00, float 1.000000e+00, float 1.000000e+00 }, [99 x %struct.vec] zeroinitializer }>, align 4
|
|
// DEV-DAG: @v2 = addrspace(1) externally_initialized global ptr addrspace(1) null
|
|
__managed__ vec v2[100] = {{1, 1, 1}};
|
|
|
|
// DEV-DAG: @ex.managed = external addrspace(1) global i32, align 4
|
|
// DEV-DAG: @ex = external addrspace(1) externally_initialized global ptr addrspace(1)
|
|
// HOST-DAG: @ex.managed = external global i32
|
|
// HOST-DAG: @ex = external externally_initialized global ptr
|
|
extern __managed__ int ex;
|
|
|
|
// NORDC-D-DAG: @_ZL2sx.managed = addrspace(1) externally_initialized global i32 1, align 4
|
|
// NORDC-D-DAG: @_ZL2sx = addrspace(1) externally_initialized global ptr addrspace(1) null
|
|
// RDC-D-DAG: @_ZL2sx.static.[[HASH:.*]].managed = addrspace(1) externally_initialized global i32 1, align 4
|
|
// RDC-D-DAG: @_ZL2sx.static.[[HASH]] = addrspace(1) externally_initialized global ptr addrspace(1) null
|
|
// HOST-DAG: @_ZL2sx.managed = internal global i32 1
|
|
// HOST-DAG: @_ZL2sx = internal externally_initialized global ptr null
|
|
// NORDC-DAG: @[[DEVNAMESX:[0-9]+]] = {{.*}}c"_ZL2sx\00"
|
|
// RDC-DAG: @[[DEVNAMESX:[0-9]+]] = {{.*}}c"_ZL2sx.static.[[HASH:.*]]\00"
|
|
|
|
// POSTFIX: @_ZL2sx.static.[[HASH:.*]] = addrspace(1) externally_initialized global ptr addrspace(1) null
|
|
// POSTFIX: @[[DEVNAMESX:[0-9]+]] = {{.*}}c"_ZL2sx.static.[[HASH]]\00"
|
|
static __managed__ int sx = 1;
|
|
|
|
// DEV-DAG: @llvm.compiler.used
|
|
// DEV-SAME-DAG: @x.managed
|
|
// DEV-SAME-DAG: @x
|
|
// DEV-SAME-DAG: @v.managed
|
|
// DEV-SAME-DAG: @v
|
|
// DEV-SAME-DAG: @_ZL2sx.managed
|
|
// DEV-SAME-DAG: @_ZL2sx
|
|
|
|
// Force ex and sx mitted in device compilation.
|
|
__global__ void foo(int *z) {
|
|
*z = x + ex + sx;
|
|
v[1].x = 2;
|
|
}
|
|
|
|
// Force ex and sx emitted in host compilatioin.
|
|
int foo2() {
|
|
return ex + sx;
|
|
}
|
|
|
|
// COMMON-LABEL: define {{.*}}@_Z4loadv()
|
|
// DEV: %ld.managed = load ptr addrspace(1), ptr addrspace(1) @x, align 4
|
|
// DEV: %0 = addrspacecast ptr addrspace(1) %ld.managed to ptr
|
|
// DEV: %1 = load i32, ptr %0, align 4
|
|
// DEV: ret i32 %1
|
|
// HOST: %ld.managed = load ptr, ptr @x, align 4
|
|
// HOST: %0 = load i32, ptr %ld.managed, align 4
|
|
// HOST: ret i32 %0
|
|
__device__ __host__ int load() {
|
|
return x;
|
|
}
|
|
|
|
// COMMON-LABEL: define {{.*}}@_Z5storev()
|
|
// DEV: %ld.managed = load ptr addrspace(1), ptr addrspace(1) @x, align 4
|
|
// DEV: %0 = addrspacecast ptr addrspace(1) %ld.managed to ptr
|
|
// DEV: store i32 2, ptr %0, align 4
|
|
// HOST: %ld.managed = load ptr, ptr @x, align 4
|
|
// HOST: store i32 2, ptr %ld.managed, align 4
|
|
__device__ __host__ void store() {
|
|
x = 2;
|
|
}
|
|
|
|
// COMMON-LABEL: define {{.*}}@_Z10addr_takenv()
|
|
// DEV: %0 = addrspacecast ptr addrspace(1) %ld.managed to ptr
|
|
// DEV: store ptr %0, ptr %p.ascast, align 8
|
|
// DEV: %1 = load ptr, ptr %p.ascast, align 8
|
|
// DEV: store i32 3, ptr %1, align 4
|
|
// HOST: %ld.managed = load ptr, ptr @x, align 4
|
|
// HOST: store ptr %ld.managed, ptr %p, align 8
|
|
// HOST: %0 = load ptr, ptr %p, align 8
|
|
// HOST: store i32 3, ptr %0, align 4
|
|
__device__ __host__ void addr_taken() {
|
|
int *p = &x;
|
|
*p = 3;
|
|
}
|
|
|
|
// HOST-LABEL: define {{.*}}@_Z5load2v()
|
|
// HOST: %ld.managed = load ptr, ptr @v, align 16
|
|
// HOST: %0 = getelementptr inbounds [100 x %struct.vec], ptr %ld.managed, i64 0, i64 1
|
|
// HOST: %1 = load float, ptr %0, align 4
|
|
// HOST: ret float %1
|
|
__device__ __host__ float load2() {
|
|
return v[1].x;
|
|
}
|
|
|
|
// HOST-LABEL: define {{.*}}@_Z5load3v()
|
|
// HOST: %ld.managed = load ptr, ptr @v2, align 16
|
|
// HOST: %0 = getelementptr inbounds [100 x %struct.vec], ptr %ld.managed, i64 0, i64 1
|
|
// HOST: %1 = getelementptr inbounds nuw %struct.vec, ptr %0, i32 0, i32 1
|
|
// HOST: %2 = load float, ptr %1, align 4
|
|
// HOST: ret float %2
|
|
float load3() {
|
|
return v2[1].y;
|
|
}
|
|
|
|
// HOST-LABEL: define {{.*}}@_Z11addr_taken2v()
|
|
// HOST: %ld.managed = load ptr, ptr @v, align 16
|
|
// HOST: %0 = getelementptr inbounds [100 x %struct.vec], ptr %ld.managed, i64 0, i64 1
|
|
// HOST: %1 = ptrtoint ptr %0 to i64
|
|
// HOST: %ld.managed1 = load ptr, ptr @v2, align 16
|
|
// HOST: %2 = getelementptr inbounds [100 x %struct.vec], ptr %ld.managed1, i64 0, i64 1
|
|
// HOST: %3 = getelementptr inbounds nuw %struct.vec, ptr %2, i32 0, i32 1
|
|
// HOST: %4 = ptrtoint ptr %3 to i64
|
|
// HOST: %5 = sub i64 %4, %1
|
|
// HOST: %sub.ptr.div = sdiv exact i64 %5, 4
|
|
// HOST: %conv = sitofp i64 %sub.ptr.div to float
|
|
// HOST: ret float %conv
|
|
float addr_taken2() {
|
|
return (float)reinterpret_cast<long>(&(v2[1].y)-&(v[1].x));
|
|
}
|
|
|
|
// COMMON-LABEL: define {{.*}}@_Z5load4v()
|
|
// DEV: %ld.managed = load ptr addrspace(1), ptr addrspace(1) @ex, align 4
|
|
// DEV: %0 = addrspacecast ptr addrspace(1) %ld.managed to ptr
|
|
// DEV: %1 = load i32, ptr %0, align 4
|
|
// DEV: ret i32 %1
|
|
// HOST: %ld.managed = load ptr, ptr @ex, align 4
|
|
// HOST: %0 = load i32, ptr %ld.managed, align 4
|
|
// HOST: ret i32 %0
|
|
__device__ __host__ int load4() {
|
|
return ex;
|
|
}
|
|
|
|
// HOST-DAG: __hipRegisterManagedVar({{.*}}, ptr @x, ptr @x.managed, ptr @[[DEVNAMEX]], i64 4, i32 4)
|
|
// HOST-DAG: __hipRegisterManagedVar({{.*}}, ptr @_ZL2sx, ptr @_ZL2sx.managed, ptr @[[DEVNAMESX]]
|
|
// HOST-NOT: __hipRegisterManagedVar({{.*}}, ptr @ex, ptr @ex.managed
|
|
// HOST-DAG: declare void @__hipRegisterManagedVar(ptr, ptr, ptr, ptr, i64, i32)
|