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).
24 lines
1.1 KiB
LLVM
24 lines
1.1 KiB
LLVM
; RUN: opt -safepoint-ir-verifier-print-only -verify-safepoint-ir -S %s 2>&1 | FileCheck %s
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; This test checks that if a value is used immediately after a
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; safepoint without using the relocated value that the verifier
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; catches this.
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%jObject = type { [8 x i8] }
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; Function Attrs: nounwind
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define ptr addrspace(1) @test(ptr addrspace(1) %arg) gc "statepoint-example" {
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bci_0:
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%safepoint_token3 = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(double (double)) undef, i32 1, i32 0, double undef, i32 0, i32 0) ["gc-live"(ptr addrspace(1) %arg)]
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%arg2.relocated4 = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token3, i32 0, i32 0)
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ret ptr addrspace(1) %arg
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; CHECK: Illegal use of unrelocated value found!
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; CHECK-NEXT: Def: ptr addrspace(1) %arg
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; CHECK-NEXT: Use: ret ptr addrspace(1) %arg
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}
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; Function Attrs: nounwind
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declare ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token, i32, i32) #3
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declare token @llvm.experimental.gc.statepoint.p0(i64, i32, ptr, i32, i32, ...)
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