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).
45 lines
2.1 KiB
LLVM
45 lines
2.1 KiB
LLVM
; Test upgrade of ptr.annotation intrinsics.
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;
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; RUN: llvm-as < %s | llvm-dis | FileCheck %s
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; RUN: llvm-dis < %s.bc | FileCheck %s
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; Unused return values
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; The arguments passed to the intrinisic wouldn't normally be arguments to
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; the function, but that makes it easier to test that they are handled
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; correctly.
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define void @f1(i8* %arg0, i8* %arg1, i8* %arg2, i32 %arg3) {
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;CHECK: @f1(ptr [[ARG0:%.*]], ptr [[ARG1:%.*]], ptr [[ARG2:%.*]], i32 [[ARG3:%.*]])
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%t0 = call i8* @llvm.ptr.annotation.p0i8(i8* %arg0, i8* %arg1, i8* %arg2, i32 %arg3)
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;CHECK: call ptr @llvm.ptr.annotation.p0.p0(ptr [[ARG0]], ptr [[ARG1]], ptr [[ARG2]], i32 [[ARG3]], ptr null)
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%arg0_p16 = bitcast i8* %arg0 to i16*
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%t1 = call i16* @llvm.ptr.annotation.p0i16(i16* %arg0_p16, i8* %arg1, i8* %arg2, i32 %arg3)
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;CHECK: [[ARG0_P16:%.*]] = bitcast
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;CHECK: call ptr @llvm.ptr.annotation.p0.p0(ptr [[ARG0_P16]], ptr [[ARG1]], ptr [[ARG2]], i32 [[ARG3]], ptr null)
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%arg0_p256 = bitcast i8* %arg0 to i256*
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%t2 = call i256* @llvm.ptr.annotation.p0i256(i256* %arg0_p256, i8* %arg1, i8* %arg2, i32 %arg3)
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;CHECK: [[ARG0_P256:%.*]] = bitcast
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;CHECK: call ptr @llvm.ptr.annotation.p0.p0(ptr [[ARG0_P256]], ptr [[ARG1]], ptr [[ARG2]], i32 [[ARG3]], ptr null)
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ret void
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}
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; Used return values
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define i16* @f2(i16* %x, i16* %y) {
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%t0 = call i16* @llvm.ptr.annotation.p0i16(i16* %x, i8* undef, i8* undef, i32 undef)
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%t1 = call i16* @llvm.ptr.annotation.p0i16(i16* %y, i8* undef, i8* undef, i32 undef)
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%cmp = icmp ugt i16* %t0, %t1
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%sel = select i1 %cmp, i16* %t0, i16* %t1
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ret i16* %sel
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; CHECK: [[T0:%.*]] = call ptr @llvm.ptr.annotation.p0.p0(ptr %x, ptr undef, ptr undef, i32 undef, ptr null)
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; CHECK: [[T1:%.*]] = call ptr @llvm.ptr.annotation.p0.p0(ptr %y, ptr undef, ptr undef, i32 undef, ptr null)
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; CHECK: %cmp = icmp ugt ptr [[T0]], [[T1]]
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; CHECK: %sel = select i1 %cmp, ptr [[T0]], ptr [[T1]]
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; CHECK: ret ptr %sel
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}
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; CHECK: declare ptr @llvm.ptr.annotation.p0.p0(ptr, ptr, ptr, i32, ptr)
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declare i8* @llvm.ptr.annotation.p0i8(i8*, i8*, i8*, i32)
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declare i16* @llvm.ptr.annotation.p0i16(i16*, i8*, i8*, i32)
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declare i256* @llvm.ptr.annotation.p0i256(i256*, i8*, i8*, i32)
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