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).
92 lines
2.9 KiB
C
92 lines
2.9 KiB
C
// RUN: %clang_cc1 -x c -debug-info-kind=limited -emit-llvm -triple x86_64-apple-darwin -o - %s | FileCheck %s
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// CHECK: %struct.layout3 = type <{ i8, [3 x i8], %struct.size8_pack4, i8, [3 x i8] }>
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// CHECK: %struct.layout0 = type { i8, %struct.size8, i8 }
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// CHECK: %struct.layout1 = type <{ i8, %struct.size8_anon, i8, [2 x i8] }>
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// CHECK: %struct.layout2 = type <{ i8, %struct.size8_pack1, i8 }>
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// ---------------------------------------------------------------------
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// Not packed.
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// ---------------------------------------------------------------------
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struct size8 {
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int i : 4;
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long long l : 60;
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};
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struct layout0 {
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char l0_ofs0;
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struct size8 l0_ofs8;
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int l0_ofs16 : 1;
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};
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// CHECK: l0_ofs0
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// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "l0_ofs8",
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// CHECK-SAME: {{.*}}size: 64, offset: 64)
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// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "l0_ofs16",
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// CHECK-SAME: {{.*}}size: 1, offset: 128, flags: DIFlagBitField, extraData: i64 128)
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// ---------------------------------------------------------------------
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// Implicitly packed.
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// ---------------------------------------------------------------------
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struct size8_anon {
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int : 4;
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long long : 60;
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};
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struct layout1 {
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char l1_ofs0;
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struct size8_anon l1_ofs1;
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int l1_ofs9 : 1;
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};
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// CHECK: l1_ofs0
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// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "l1_ofs1",
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// CHECK-SAME: {{.*}}size: 64, offset: 8)
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// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "l1_ofs9",
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// CHECK-SAME: {{.*}}size: 1, offset: 72, flags: DIFlagBitField, extraData: i64 72)
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// ---------------------------------------------------------------------
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// Explicitly packed.
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// ---------------------------------------------------------------------
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#pragma pack(1)
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struct size8_pack1 {
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int i : 4;
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long long l : 60;
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};
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struct layout2 {
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char l2_ofs0;
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struct size8_pack1 l2_ofs1;
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int l2_ofs9 : 1;
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};
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#pragma pack()
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// CHECK: l2_ofs0
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// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "l2_ofs1",
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// CHECK-SAME: {{.*}}size: 64, align: 8, offset: 8)
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// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "l2_ofs9",
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// CHECK-SAME: {{.*}}size: 1, offset: 72, flags: DIFlagBitField, extraData: i64 72)
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// ---------------------------------------------------------------------
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// Explicitly packed with different alignment.
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// ---------------------------------------------------------------------
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#pragma pack(4)
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struct size8_pack4 {
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int i : 4;
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long long l : 60;
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};
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struct layout3 {
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char l3_ofs0;
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struct size8_pack4 l3_ofs4;
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int l3_ofs12 : 1;
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};
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#pragma pack()
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// CHECK: l3_ofs0
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// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "l3_ofs4",
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// CHECK-SAME: {{.*}}size: 64, align: 32, offset: 32)
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// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "l3_ofs12",
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// CHECK-SAME: {{.*}}size: 1, offset: 96, flags: DIFlagBitField, extraData: i64 96)
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struct layout3 l3;
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struct layout0 l0;
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struct layout1 l1;
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struct layout2 l2;
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