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).
60 lines
1.2 KiB
LLVM
60 lines
1.2 KiB
LLVM
; RUN: not llvm-as < %s -o /dev/null 2>&1 | FileCheck %s
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declare ptr @foo()
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define void @f1() {
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entry:
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call ptr @foo(), !align !{i64 2}
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ret void
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}
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; CHECK: align applies only to load instructions
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; CHECK-NEXT: call ptr @foo()
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define i8 @f2(ptr %x) {
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entry:
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%y = load i8, ptr %x, !align !{i64 2}
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ret i8 %y
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}
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; CHECK: align applies only to pointer types
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; CHECK-NEXT: load i8, ptr %x
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define ptr @f3(ptr %x) {
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entry:
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%y = load ptr, ptr %x, !align !{}
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ret ptr %y
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}
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; CHECK: align takes one operand
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; CHECK-NEXT: load ptr, ptr %x
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define ptr @f4(ptr %x) {
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entry:
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%y = load ptr, ptr %x, !align !{!"str"}
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ret ptr %y
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}
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; CHECK: align metadata value must be an i64!
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; CHECK-NEXT: load ptr, ptr %x
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define ptr @f5(ptr %x) {
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entry:
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%y = load ptr, ptr %x, !align !{i32 2}
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ret ptr %y
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}
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; CHECK: align metadata value must be an i64!
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; CHECK-NEXT: load ptr, ptr %x
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define ptr @f6(ptr %x) {
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entry:
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%y = load ptr, ptr %x, !align !{i64 3}
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ret ptr %y
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}
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; CHECK: align metadata value must be a power of 2!
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; CHECK-NEXT: load ptr, ptr %x
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define ptr @f7(ptr %x) {
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entry:
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%y = load ptr, ptr %x, !align !{i64 8589934592}
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ret ptr %y
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}
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; CHECK: alignment is larger that implementation defined limit
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; CHECK-NEXT: load ptr, ptr %x
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