vasilito/RedBear-OS
1
0
Fork 0
Code Issues Pull Requests Actions 12 Packages Projects Releases Wiki Activity
Files
fc98cf31d3dfb7db260fec07d4addce8383654cf
RedBear-OS/local/recipes/dev/libclc/source/clang/test/CodeGen/debug-info-bitfield-0-struct.c
T
vasilito cb424d7448 build: static patch-sanity linter (shift-left the malformed-patch class) 
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).
2026-08-01 05:13:02 +03:00

122 lines
9.6 KiB
C
Raw Blame History

// RUN: %clang_cc1 -triple x86_64-unk-unk -o - -emit-llvm -debug-info-kind=limited %s | FileCheck --check-prefixes NOSEPARATOR,BOTH %s
// RUN: %clang_cc1 -triple amdgcn-unk-unk -o - -emit-llvm -debug-info-kind=limited %s | FileCheck --check-prefixes SEPARATOR,BOTH %s
struct First {
// BOTH-DAG: ![[FIRST:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "First", file: !{{[0-9]+}}, line: {{[0-9]+}}, size: 32, elements: ![[FIRST_ELEMENTS:[0-9]+]])
// BOTH-DAG: ![[FIRST_ELEMENTS]] = !{![[FIRST_X:[0-9]+]], ![[FIRST_Y:[0-9]+]]}
// BOTH-DAG: ![[FIRST_X]] = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: ![[FIRST]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, flags: DIFlagBitField, extraData: i64 0)
// BOTH-DAG: ![[FIRST_Y]] = !DIDerivedType(tag: DW_TAG_member, name: "y", scope: ![[FIRST]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, offset: 4, flags: DIFlagBitField, extraData: i64 0)
int : 0;
int x : 4;
int y : 4;
};
struct FirstDuplicate {
// BOTH-DAG: ![[FIRSTDUP:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "FirstDuplicate", file: !{{[0-9]+}}, line: {{[0-9]+}}, size: 32, elements: ![[FIRSTDUP_ELEMENTS:[0-9]+]])
// BOTH-DAG: ![[FIRSTDUP_ELEMENTS]] = !{![[FIRSTDUP_X:[0-9]+]], ![[FIRSTDUP_Y:[0-9]+]]}
// BOTH-DAG: ![[FIRSTDUP_X]] = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: ![[FIRSTDUP]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, flags: DIFlagBitField, extraData: i64 0)
// BOTH-DAG: ![[FIRSTDUP_Y]] = !DIDerivedType(tag: DW_TAG_member, name: "y", scope: ![[FIRSTDUP]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, offset: 4, flags: DIFlagBitField, extraData: i64 0)
int : 0;
int : 0;
int x : 4;
int y : 4;
};
struct Second {
// BOTH-DAG: ![[SECOND:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "Second", file: !{{[0-9]+}}, line: {{[0-9]+}}, size: 64, elements: ![[SECOND_ELEMENTS:[0-9]+]])
// NOSEPARATOR-DAG: ![[SECOND_ELEMENTS]] = !{![[SECOND_X:[0-9]+]], ![[SECOND_Y:[0-9]+]]}
// SEPARATOR-DAG: ![[SECOND_ELEMENTS]] = !{![[SECOND_X:[0-9]+]], ![[SECOND_ZERO:[0-9]+]], ![[SECOND_Y:[0-9]+]]}
// BOTH-DAG: ![[SECOND_X]] = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: ![[SECOND]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, flags: DIFlagBitField, extraData: i64 0)
// SEPARATOR-DAG: ![[SECOND_ZERO]] = !DIDerivedType(tag: DW_TAG_member, scope: ![[SECOND]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, offset: 32, flags: DIFlagBitField, extraData: i64 32)
// BOTH-DAG: ![[SECOND_Y]] = !DIDerivedType(tag: DW_TAG_member, name: "y", scope: ![[SECOND]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, offset: 32, flags: DIFlagBitField, extraData: i64 32)
int x : 4;
int : 0;
int y : 4;
};
struct SecondDuplicate {
// BOTH-DAG: ![[SECONDDUP:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "SecondDuplicate", file: !{{[0-9]+}}, line: {{[0-9]+}}, size: 64, elements: ![[SECONDDUP_ELEMENTS:[0-9]+]])
// NOSEPARATOR-DAG: ![[SECONDDUP_ELEMENTS]] = !{![[SECONDDUP_X:[0-9]+]], ![[SECONDDUP_Y:[0-9]+]]}
// SEPARATOR-DAG: ![[SECONDDUP_ELEMENTS]] = !{![[SECONDDUP_X:[0-9]+]], ![[SECONDDUP_ZERO:[0-9]+]], ![[SECONDDUP_Y:[0-9]+]]}
// BOTH-DAG: ![[SECONDDUP_X]] = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: ![[SECONDDUP]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, flags: DIFlagBitField, extraData: i64 0)
// SEPARATOR-DAG: ![[SECONDDUP_ZERO]] = !DIDerivedType(tag: DW_TAG_member, scope: ![[SECONDDUP]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, offset: 32, flags: DIFlagBitField, extraData: i64 32)
// BOTH-DAG: ![[SECONDDUP_Y]] = !DIDerivedType(tag: DW_TAG_member, name: "y", scope: ![[SECONDDUP]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, offset: 32, flags: DIFlagBitField, extraData: i64 32)
int x : 4;
int : 0;
int : 0;
int y : 4;
};
struct Last {
// BOTH-DAG: ![[LAST:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "Last", file: !{{[0-9]+}}, line: {{[0-9]+}}, size: 32, elements: ![[LAST_ELEMENTS:[0-9]+]])
// BOTH-DAG: ![[LAST_ELEMENTS]] = !{![[LAST_X:[0-9]+]], ![[LAST_Y:[0-9]+]]}
// BOTH-DAG: ![[LAST_X]] = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: ![[LAST]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, flags: DIFlagBitField, extraData: i64 0)
// BOTH-DAG: ![[LAST_Y]] = !DIDerivedType(tag: DW_TAG_member, name: "y", scope: ![[LAST]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, offset: 4, flags: DIFlagBitField, extraData: i64 0)
int x : 4;
int y : 4;
int : 0;
};
struct Several {
// BOTH-DAG: ![[SEVERAL:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "Several", file: !{{[0-9]+}}, line: {{[0-9]+}}, size: 96, elements: ![[SEVERAL_ELEMENTS:[0-9]+]])
// SEPARATOR-DAG: ![[SEVERAL_ELEMENTS]] = !{![[SEVERAL_X:[0-9]+]], ![[SEVERAL_FIRST_ZERO:[0-9]+]], ![[SEVERAL_Y:[0-9]+]], ![[SEVERAL_SECOND_ZERO:[0-9]+]], ![[SEVERAL_Z:[0-9]+]]}
// NOSEPARATOR-DAG: ![[SEVERAL_ELEMENTS]] = !{![[SEVERAL_X:[0-9]+]], ![[SEVERAL_Y:[0-9]+]], ![[SEVERAL_Z:[0-9]+]]}
// BOTH-DAG: ![[SEVERAL_X]] = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: ![[SEVERAL]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, flags: DIFlagBitField, extraData: i64 0)
// SEPARATOR-DAG: ![[SEVERAL_FIRST_ZERO]] = !DIDerivedType(tag: DW_TAG_member, scope: ![[SEVERAL]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, offset: 32, flags: DIFlagBitField, extraData: i64 32)
// BOTH-DAG: ![[SEVERAL_Y]] = !DIDerivedType(tag: DW_TAG_member, name: "y", scope: ![[SEVERAL]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, offset: 32, flags: DIFlagBitField, extraData: i64 32)
// SEPARATOR-DAG: ![[SEVERAL_SECOND_ZERO]] = !DIDerivedType(tag: DW_TAG_member, scope: ![[SEVERAL]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, offset: 64, flags: DIFlagBitField, extraData: i64 64)
// BOTH-DAG: ![[SEVERAL_Z]] = !DIDerivedType(tag: DW_TAG_member, name: "z", scope: ![[SEVERAL]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, offset: 64, flags: DIFlagBitField, extraData: i64 64)
int x : 4;
int : 0;
int y : 4;
int : 0;
int z : 4;
};
struct None_A {
// BOTH-DAG: ![[NONE_A:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "None_A", file: !{{[0-9]+}}, line: {{[0-9]+}}, size: 64, elements: ![[NONE_A_ELEMENTS:[0-9]+]])
// BOTH-DAG: ![[NONE_A_ELEMENTS]] = !{![[NONE_A_FIELD:[0-9]+]], ![[NONE_A_X:[0-9]+]]}
// BOTH-DAG: ![[NONE_A_FIELD]] = !DIDerivedType(tag: DW_TAG_member, name: "field", scope: ![[NONE_A]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 32)
// BOTH-DAG: ![[NONE_A_X]] = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: ![[NONE_A]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, offset: 32, flags: DIFlagBitField, extraData: i64 32)
int : 0;
int field;
int x : 4;
};
struct None_B {
// BOTH-DAG: ![[NONE_B:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "None_B", file: !{{[0-9]+}}, line: {{[0-9]+}}, size: 64, elements: ![[NONE_B_ELEMENTS:[0-9]+]])
// BOTH-DAG: ![[NONE_B_ELEMENTS]] = !{![[NONE_B_FIELD:[0-9]+]], ![[NONE_B_X:[0-9]+]], ![[NONE_B_Y:[0-9]+]]}
// BOTH-DAG: ![[NONE_B_FIELD]] = !DIDerivedType(tag: DW_TAG_member, name: "field", scope: ![[NONE_B]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 32)
// BOTH-DAG: ![[NONE_B_X]] = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: ![[NONE_B]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, offset: 32, flags: DIFlagBitField, extraData: i64 32)
// BOTH-DAG: ![[NONE_B_Y]] = !DIDerivedType(tag: DW_TAG_member, name: "y", scope: ![[NONE_B]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 4, offset: 36, flags: DIFlagBitField, extraData: i64 32)
int field;
int : 0;
int x : 4;
int y : 4;
};
// AMDGCN does not do unaligned access cheaply, so the bitfield access units
// would remain single bytes, without the aligned attribure
struct __attribute__((aligned(4))) None_C {
// BOTH-DAG: ![[NONE_C:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "None_C", file: !{{[0-9]+}}, line: {{[0-9]+}}, size: 32, align: 32, elements: ![[NONE_C_ELEMENTS:[0-9]+]])
// BOTH-DAG: ![[NONE_C_ELEMENTS]] = !{![[NONE_C_X:[0-9]+]], ![[NONE_C_Y:[0-9]+]], ![[NONE_C_A:[0-9]+]], ![[NONE_C_B:[0-9]+]]}
// BOTH-DAG: ![[NONE_C_X]] = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: ![[NONE_C]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 8, flags: DIFlagBitField, extraData: i64 0)
// BOTH-DAG: ![[NONE_C_Y]] = !DIDerivedType(tag: DW_TAG_member, name: "y", scope: ![[NONE_C]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 8, offset: 8, flags: DIFlagBitField, extraData: i64 0)
// BOTH-DAG: ![[NONE_C_A]] = !DIDerivedType(tag: DW_TAG_member, name: "a", scope: ![[NONE_C]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 8, offset: 16, flags: DIFlagBitField, extraData: i64 0)
// BOTH-DAG: ![[NONE_C_B]] = !DIDerivedType(tag: DW_TAG_member, name: "b", scope: ![[NONE_C]], file: !{{[0-9]+}}, line: {{[0-9]+}}, baseType: !{{[0-9]+}}, size: 8, offset: 24, flags: DIFlagBitField, extraData: i64 0)
char x : 8;
char y : 8;
char a : 8;
char b : 8;
};
void foo(struct First f, struct FirstDuplicate fs, struct Second s, struct SecondDuplicate sd, struct Last l, struct Several ss, struct None_A na, struct None_B nb, struct None_C nc) {
return;
}
Reference in New Issue View Git Blame Copy Permalink