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).
68 lines
2.7 KiB
LLVM
68 lines
2.7 KiB
LLVM
; RUN: not llvm-as < %s -o /dev/null 2>&1 | FileCheck %s
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; Check that module flags are structurally correct.
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;
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; CHECK: incorrect number of operands in module flag
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; CHECK: !0
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!0 = !{i32 1}
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; CHECK: invalid behavior operand in module flag (expected constant integer)
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; CHECK: !"foo"
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!1 = !{!"foo", !"foo", i32 42}
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; CHECK: invalid behavior operand in module flag (unexpected constant)
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; CHECK: i32 999
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!2 = !{i32 999, !"foo", i32 43}
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; CHECK: invalid ID operand in module flag (expected metadata string)
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; CHECK: i32 1
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!3 = !{i32 1, i32 1, i32 44}
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; CHECK: invalid value for 'require' module flag (expected metadata pair)
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; CHECK: i32 45
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!4 = !{i32 3, !"bla", i32 45}
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; CHECK: invalid value for 'require' module flag (expected metadata pair)
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; CHECK: !
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!5 = !{i32 3, !"bla", !{i32 46}}
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; CHECK: invalid value for 'require' module flag (first value operand should be a string)
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; CHECK: i32 47
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!6 = !{i32 3, !"bla", !{i32 47, i32 48}}
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; Check that module flags only have unique IDs.
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;
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; CHECK: module flag identifiers must be unique (or of 'require' type)
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!7 = !{i32 1, !"foo", i32 49}
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!8 = !{i32 2, !"foo", i32 50}
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; CHECK-NOT: module flag identifiers must be unique
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!9 = !{i32 2, !"bar", i32 51}
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!10 = !{i32 3, !"bar", !{!"bar", i32 51}}
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; Check that any 'append'-type module flags are valid.
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; CHECK: invalid value for 'append'-type module flag (expected a metadata node)
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!16 = !{i32 5, !"flag-2", i32 56}
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; CHECK: invalid value for 'append'-type module flag (expected a metadata node)
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!17 = !{i32 5, !"flag-3", i32 57}
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; CHECK-NOT: invalid value for 'append'-type module flag (expected a metadata node)
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!18 = !{i32 5, !"flag-4", !{i32 57}}
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; Check that any 'max' module flags are valid.
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; CHECK: invalid value for 'max' module flag (expected constant integer)
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!19 = !{i32 7, !"max", !"max"}
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; Check that any 'min' module flags are valid.
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; CHECK: invalid value for 'min' module flag (expected constant non-negative integer)
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!20 = !{i32 8, !"min", !"min"}
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; CHECK: invalid value for 'min' module flag (expected constant non-negative integer)
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!21 = !{i32 8, !"min", i32 -1}
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; Check that any 'require' module flags are valid.
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; CHECK: invalid requirement on flag, flag is not present in module
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!11 = !{i32 3, !"bar", !{!"no-such-flag", i32 52}}
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; CHECK: invalid requirement on flag, flag does not have the required value
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!12 = !{i32 1, !"flag-0", i32 53}
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!13 = !{i32 3, !"bar", !{!"flag-0", i32 54}}
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; CHECK-NOT: invalid requirement on flag, flag is not present in module
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; CHECK-NOT: invalid requirement on flag, flag does not have the required value
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!14 = !{i32 1, !"flag-1", i32 55}
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!15 = !{i32 3, !"bar", !{!"flag-1", i32 55}}
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!llvm.module.flags = !{
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!0, !1, !2, !3, !4, !5, !6, !7, !8, !9, !10, !11, !12, !13, !14, !15,
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!16, !17, !18, !19, !20, !21 }
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