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).
129 lines
3.7 KiB
LLVM
129 lines
3.7 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(), !dereferenceable !{i64 2}
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ret void
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}
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; CHECK: dereferenceable, dereferenceable_or_null apply only to load and inttoptr instructions, use attributes for calls or invokes
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; CHECK-NEXT: call ptr @foo()
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define void @f2() {
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entry:
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call ptr @foo(), !dereferenceable_or_null !{i64 2}
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ret void
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}
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; CHECK: dereferenceable, dereferenceable_or_null apply only to load and inttoptr instructions, use attributes for calls or invokes
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; CHECK-NEXT: call ptr @foo()
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define i8 @f3(ptr %x) {
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entry:
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%y = load i8, ptr %x, !dereferenceable !{i64 2}
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ret i8 %y
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}
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; CHECK: dereferenceable, dereferenceable_or_null apply only to pointer types
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; CHECK-NEXT: load i8, ptr %x
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define i8 @f4(ptr %x) {
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entry:
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%y = load i8, ptr %x, !dereferenceable_or_null !{i64 2}
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ret i8 %y
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}
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; CHECK: dereferenceable, dereferenceable_or_null apply only to pointer types
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; CHECK-NEXT: load i8, 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, !dereferenceable !{}
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ret ptr %y
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}
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; CHECK: dereferenceable, dereferenceable_or_null take one operand
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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, !dereferenceable_or_null !{}
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ret ptr %y
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}
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; CHECK: dereferenceable, dereferenceable_or_null take one operand
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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, !dereferenceable !{!"str"}
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ret ptr %y
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}
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; CHECK: dereferenceable, dereferenceable_or_null metadata value must be an i64!
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; CHECK-NEXT: load ptr, ptr %x
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define ptr @f8(ptr %x) {
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entry:
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%y = load ptr, ptr %x, !dereferenceable_or_null !{!"str"}
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ret ptr %y
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}
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; CHECK: dereferenceable, dereferenceable_or_null metadata value must be an i64!
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; CHECK-NEXT: load ptr, ptr %x
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define ptr @f9(ptr %x) {
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entry:
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%y = load ptr, ptr %x, !dereferenceable !{i32 2}
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ret ptr %y
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}
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; CHECK: dereferenceable, dereferenceable_or_null metadata value must be an i64!
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; CHECK-NEXT: load ptr, ptr %x
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define ptr @f10(ptr %x) {
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entry:
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%y = load ptr, ptr %x, !dereferenceable_or_null !{i32 2}
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ret ptr %y
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}
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; CHECK: dereferenceable, dereferenceable_or_null metadata value must be an i64!
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; CHECK-NEXT: load ptr, ptr %x
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define ptr @f_11(i8 %val) {
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%ptr = inttoptr i8 %val to ptr, !dereferenceable !{i32 2}
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ret ptr %ptr
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}
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; CHECK: dereferenceable, dereferenceable_or_null metadata value must be an i64!
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; CHECK-NEXT: %ptr = inttoptr i8 %val to ptr, !dereferenceable !3
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define ptr @f_12(i8 %val) {
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%ptr = inttoptr i8 %val to ptr, !dereferenceable_or_null !{i32 2}
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ret ptr %ptr
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}
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; CHECK: dereferenceable, dereferenceable_or_null metadata value must be an i64!
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; CHECK-NEXT: %ptr = inttoptr i8 %val to ptr, !dereferenceable_or_null !3
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define ptr @f_13(i8 %val) {
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%ptr = inttoptr i8 %val to ptr, !dereferenceable !{}
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ret ptr %ptr
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}
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; CHECK: dereferenceable, dereferenceable_or_null take one operand
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; CHECK-NEXT: %ptr = inttoptr i8 %val to ptr, !dereferenceable !1
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define ptr @f_14(i8 %val) {
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%ptr = inttoptr i8 %val to ptr, !dereferenceable_or_null !{}
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ret ptr %ptr
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}
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; CHECK: dereferenceable, dereferenceable_or_null take one operand
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; CHECK-NEXT: %ptr = inttoptr i8 %val to ptr, !dereferenceable_or_null !1
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define ptr @f_15(i8 %val) {
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%ptr = inttoptr i8 %val to ptr, !dereferenceable !{!"str"}
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ret ptr %ptr
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}
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; CHECK: dereferenceable, dereferenceable_or_null metadata value must be an i64!
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; CHECK-NEXT: %ptr = inttoptr i8 %val to ptr, !dereferenceable !2
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define ptr @f_16(i8 %val) {
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%ptr = inttoptr i8 %val to ptr, !dereferenceable_or_null !{!"str"}
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ret ptr %ptr
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}
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; CHECK: dereferenceable, dereferenceable_or_null metadata value must be an i64!
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; CHECK-NEXT: %ptr = inttoptr i8 %val to ptr, !dereferenceable_or_null !2
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