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).
30 lines
1.2 KiB
C
30 lines
1.2 KiB
C
// RUN: %clang_cc1 -emit-llvm -triple x86_64 %s -o - | FileCheck %s
|
|
|
|
/// Set !retain regardless of the target. The backend will lower !retain to
|
|
/// SHF_GNU_RETAIN on ELF and ignore the metadata for other binary formats.
|
|
// CHECK: @c0 ={{.*}} constant i32 {{.*}}
|
|
// CHECK: @foo.l0 = internal global i32 {{.*}}
|
|
// CHECK: @g0 ={{.*}} global i32 {{.*}}
|
|
// CHECK-NEXT: @g1 ={{.*}} global i32 {{.*}}
|
|
// CHECK-NEXT: @g3 = internal global i32 {{.*}}
|
|
// CHECK-NEXT: @g4 = internal global i32 0, section ".data.g"{{.*}}
|
|
|
|
// CHECK: @llvm.used = appending global [8 x ptr] [ptr @c0, ptr @foo.l0, ptr @f0, ptr @f2, ptr @g0, ptr @g1, ptr @g3, ptr @g4], section "llvm.metadata"
|
|
// CHECK: @llvm.compiler.used = appending global [3 x ptr] [ptr @f2, ptr @g3, ptr @g4], section "llvm.metadata"
|
|
|
|
const int c0 __attribute__((retain)) = 42;
|
|
|
|
void foo(void) {
|
|
static int l0 __attribute__((retain)) = 2;
|
|
}
|
|
|
|
__attribute__((retain)) int g0;
|
|
int g1 __attribute__((retain));
|
|
__attribute__((retain)) static int g2;
|
|
__attribute__((used, retain)) static int g3;
|
|
__attribute__((used, retain, section(".data.g"))) static int g4;
|
|
|
|
void __attribute__((retain)) f0(void) {}
|
|
static void __attribute__((retain)) f1(void) {}
|
|
static void __attribute__((used, retain)) f2(void) {}
|