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).
41 lines
1.3 KiB
Plaintext
41 lines
1.3 KiB
Plaintext
// New CUDA kernel launch sequence does not require explicit specification of
|
|
// size/offset for each argument, so only the old way is tested.
|
|
//
|
|
// RUN: %clang_cc1 --std=c++11 -triple x86_64-unknown-linux-gnu -emit-llvm \
|
|
// RUN: -target-sdk-version=8.0 -o - %s \
|
|
// RUN: | FileCheck -check-prefixes=HOST-OLD,CHECK %s
|
|
|
|
// RUN: %clang_cc1 --std=c++11 -fcuda-is-device -triple nvptx64-nvidia-cuda \
|
|
// RUN: -emit-llvm -o - %s | FileCheck -check-prefixes=DEVICE,CHECK %s
|
|
|
|
#include "Inputs/cuda.h"
|
|
|
|
struct U {
|
|
short x;
|
|
} __attribute__((packed));
|
|
|
|
struct S {
|
|
int *ptr;
|
|
char a;
|
|
U u;
|
|
};
|
|
|
|
// Clang should generate a packed LLVM struct for S (denoted by the <>s),
|
|
// otherwise this test isn't interesting.
|
|
// CHECK: %struct.S = type <{ ptr, i8, %struct.U, [5 x i8] }>
|
|
|
|
static_assert(alignof(S) == 8, "Unexpected alignment.");
|
|
|
|
// HOST-LABEL: @_Z6kernelc1SPi
|
|
// Marshalled kernel args should be:
|
|
// 1. offset 0, width 1
|
|
// 2. offset 8 (because alignof(S) == 8), width 16
|
|
// 3. offset 24, width 8
|
|
// HOST-OLD: call i32 @cudaSetupArgument({{[^,]*}}, i64 1, i64 0)
|
|
// HOST-OLD: call i32 @cudaSetupArgument({{[^,]*}}, i64 16, i64 8)
|
|
// HOST-OLD: call i32 @cudaSetupArgument({{[^,]*}}, i64 8, i64 24)
|
|
|
|
// DEVICE-LABEL: @_Z6kernelc1SPi
|
|
// DEVICE-SAME: i8{{[^,]*}}, ptr noundef byval(%struct.S) align 8{{[^,]*}}, ptr
|
|
__global__ void kernel(char a, S s, int *b) {}
|