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).
75 lines
2.9 KiB
LLVM
75 lines
2.9 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt -passes=verify -S < %s | FileCheck %s
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define i32 @load(ptr %a) {
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; CHECK-LABEL: @load(
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; CHECK-NEXT: [[I:%.*]] = load i32, ptr [[A:%.*]], align 4
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; CHECK-NEXT: ret i32 [[I]]
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;
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%i = load i32, ptr %a
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ret i32 %i
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}
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define void @store(ptr %a, i32 %i) {
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; CHECK-LABEL: @store(
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; CHECK-NEXT: store i32 [[I:%.*]], ptr [[A:%.*]], align 4
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; CHECK-NEXT: ret void
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;
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store i32 %i, ptr %a
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ret void
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}
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define void @cmpxchg(ptr %p, i32 %a, i32 %b) {
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; CHECK-LABEL: @cmpxchg(
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; CHECK-NEXT: [[VAL_SUCCESS:%.*]] = cmpxchg ptr [[P:%.*]], i32 [[A:%.*]], i32 [[B:%.*]] acq_rel monotonic, align 4
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; CHECK-NEXT: ret void
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;
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%val_success = cmpxchg ptr %p, i32 %a, i32 %b acq_rel monotonic
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ret void
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}
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define void @atomicrmw(ptr %a, i32 %i) {
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; CHECK-LABEL: @atomicrmw(
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; CHECK-NEXT: [[B:%.*]] = atomicrmw add ptr [[A:%.*]], i32 [[I:%.*]] acquire, align 4
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; CHECK-NEXT: ret void
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;
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%b = atomicrmw add ptr %a, i32 %i acquire
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ret void
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}
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define void @opaque_mangle(ptr %a) {
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; CHECK-LABEL: @opaque_mangle(
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; CHECK-NEXT: call void @llvm.lifetime.start.p0(i64 8, ptr [[A:%.*]])
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; CHECK-NEXT: call void @llvm.lifetime.end.p0(i64 8, ptr [[A]])
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; CHECK-NEXT: ret void
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;
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call void @llvm.lifetime.start.p0(i64 8, ptr %a)
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call void @llvm.lifetime.end.p0(i64 8, ptr %a)
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ret void
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}
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define void @intrinsic_calls(ptr %a) {
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; CHECK-LABEL: @intrinsic_calls(
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; CHECK-NEXT: [[TMP1:%.*]] = call <2 x i32> @llvm.masked.load.v2i32.p0(ptr [[A:%.*]], i32 4, <2 x i1> zeroinitializer, <2 x i32> zeroinitializer)
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; CHECK-NEXT: call void @llvm.masked.store.v2i32.p0(<2 x i32> zeroinitializer, ptr [[A]], i32 4, <2 x i1> zeroinitializer)
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; CHECK-NEXT: [[TMP2:%.*]] = call <2 x i64> @llvm.masked.gather.v2i64.v2p0(<2 x ptr> zeroinitializer, i32 4, <2 x i1> zeroinitializer, <2 x i64> zeroinitializer)
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; CHECK-NEXT: [[TMP3:%.*]] = call ptr @llvm.preserve.array.access.index.p0.p0(ptr elementtype(i32) null, i32 0, i32 0)
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; CHECK-NEXT: ret void
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;
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call <2 x i32> @llvm.masked.load.v2i32.p0(ptr %a, i32 4, <2 x i1> zeroinitializer, <2 x i32> zeroinitializer)
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call void @llvm.masked.store.v2i32.p0(<2 x i32> zeroinitializer, ptr %a, i32 4, <2 x i1> zeroinitializer)
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call <2 x i64> @llvm.masked.gather.v2i64.v2p0(<2 x ptr> zeroinitializer, i32 4, <2 x i1> zeroinitializer, <2 x i64> zeroinitializer)
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call ptr @llvm.preserve.array.access.index.p0.p0(ptr elementtype(i32) null, i32 0, i32 0)
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ret void
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}
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; CHECK: @llvm.lifetime.start.p0
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; CHECK: @llvm.lifetime.end.p0
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declare void @llvm.lifetime.start.p0(i64, ptr nocapture)
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declare void @llvm.lifetime.end.p0(i64, ptr nocapture)
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declare <2 x i32> @llvm.masked.load.v2i32.p0(ptr, i32, <2 x i1>, <2 x i32>)
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declare void @llvm.masked.store.v2i32.p0(<2 x i32>, ptr, i32, <2 x i1>)
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declare <2 x i64> @llvm.masked.gather.v2i64.v2p0(<2 x ptr>, i32, <2 x i1>, <2 x i64>)
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declare ptr @llvm.preserve.array.access.index.p0.p0(ptr, i32, i32)
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