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).
43 lines
1.5 KiB
C
43 lines
1.5 KiB
C
// RUN: %clang_cc1 -emit-llvm < %s > %t
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// RUN: FileCheck %s --check-prefix=PRESENT < %t
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// RUN: FileCheck %s --check-prefix=ABSENT < %t
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// RUN: %clang_cc1 -emit-llvm -Os < %s > %t
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// RUN: FileCheck %s --check-prefix=PRESENT < %t
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// RUN: FileCheck %s --check-prefix=OPTSIZE < %t
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// RUN: %clang_cc1 -emit-llvm -Oz < %s > %t
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// RUN: FileCheck %s --check-prefix=PRESENT < %t
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// RUN: FileCheck %s --check-prefix=MINSIZE < %t
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__attribute__((always_inline))
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int test2(void) { return 0; }
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// OPTSIZE: @test2{{.*}}[[ATTR2:#[0-9]+]]
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// MINSIZE: @test2{{.*}}[[ATTR2:#[0-9]+]]
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__attribute__((optnone))
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int test3(void) { return 0; }
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// PRESENT-DAG: @test3{{.*}}[[ATTR3:#[0-9]+]]
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__attribute__((optnone)) __attribute__((cold))
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int test4(void) { return test2(); }
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// PRESENT-DAG: @test4{{.*}}[[ATTR4:#[0-9]+]]
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// Also check that test2 is inlined into test4 (always_inline still works).
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// PRESENT-NOT: call i32 @test2
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// Check for both noinline and optnone on each optnone function.
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// PRESENT-DAG: attributes [[ATTR3]] = { {{.*}}noinline{{.*}}optnone{{.*}} }
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// PRESENT-DAG: attributes [[ATTR4]] = { {{.*}}noinline{{.*}}optnone{{.*}} }
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// Check that no 'optsize' or 'minsize' attributes appear.
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// ABSENT-NOT: optsize
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// ABSENT-NOT: minsize
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// With -Os, check that 'optsize' appears only on test2.
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// OPTSIZE-NOT: optsize
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// OPTSIZE: attributes [[ATTR2]] = { {{.*}}optsize{{.*}} }
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// OPTSIZE-NOT: optsize
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// With -Oz, check that 'minsize' appears only on test2.
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// MINSIZE-NOT: minsize
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// MINSIZE: attributes [[ATTR2]] = { {{.*}}minsize{{.*}} }
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// MINSIZE-NOT: minsize
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