Files
RedBear-OS/local/recipes/dev/libclc/source/llvm/test/FileCheck/check-dag-overlap.txt
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

222 lines
7.0 KiB
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;---------------------------------------------------------------------
; RUN: not FileCheck -allow-deprecated-dag-overlap -input-file %s %s \
; RUN: -check-prefix=IdentPat
; RUN: FileCheck -input-file %s %s -check-prefix=IdentPat
__IdentPat
add r10, r1, r2
add r11, r3, r4
mul r5, r10, r11
__IdentPat
; IdentPat: {{^}}__IdentPat
; IdentPat-DAG: {{^}}add [[REG1:r[0-9]+]], {{r[0-9]+}}, {{r[0-9]+}}
; IdentPat-DAG: {{^}}add [[REG2:r[0-9]+]], {{r[0-9]+}}, {{r[0-9]+}}
; IdentPat: {{^}}mul r5, [[REG1]], [[REG2]]
; IdentPat: {{^}}__IdentPat
;---------------------------------------------------------------------
; RUN: not FileCheck -allow-deprecated-dag-overlap -input-file %s %s \
; RUN: -check-prefix=IdentPatNot
; RUN: FileCheck -input-file %s %s -check-prefix=IdentPatNot
__IdentPatNot
add r11, r1, r2
xor r12, r1, r2
add r10, r3, r4
mul r5, r10, r11
__IdentPatNot
; IdentPatNot: {{^}}__IdentPatNot
; IdentPatNot-DAG: {{^}}add {{r[0-9]+}}, {{r[0-9]+}}, {{r[0-9]+}}
; IdentPatNot-DAG: {{^}}add {{r[0-9]+}}, {{r[0-9]+}}, {{r[0-9]+}}
; IdentPatNot-NOT: {{^}}xor
; IdentPatNot-DAG: {{^}}mul r5, r10, r11
; IdentPatNot: {{^}}__IdentPatNot
;---------------------------------------------------------------------
; RUN: FileCheck -allow-deprecated-dag-overlap -input-file %s %s \
; RUN: -check-prefix=IdentPatVarDiff
; RUN: FileCheck -input-file %s %s -check-prefix=IdentPatVarDiff
__IdentPatVarDiff
call void @foo(), !dbg !0
call void @bar(), !dbg !1
!1 = !DILocation(line: 1,
!0 = !DILocation(line: 1,
__IdentPatVarDiff
; IdentPatVarDiff: {{^}}__IdentPatVarDiff
; IdentPatVarDiff: {{^}}call void @foo(), !dbg [[DBG0:![0-9]+]]
; IdentPatVarDiff: {{^}}call void @bar(), !dbg [[DBG1:![0-9]+]]
; IdentPatVarDiff-DAG: {{^}}[[DBG0]] = !DILocation(line: 1,
; IdentPatVarDiff-DAG: {{^}}[[DBG1]] = !DILocation(line: 1,
; IdentPatVarDiff: {{^}}__IdentPatVarDiff
;---------------------------------------------------------------------
; RUN: FileCheck -allow-deprecated-dag-overlap -input-file %s %s \
; RUN: -check-prefix=IdentPatVarSame
; RUN: not FileCheck -input-file %s %s -check-prefix=IdentPatVarSame
__IdentPatVarSame
call void @foo(), !dbg !0
call void @bar(), !dbg !0
!1 = !DILocation(line: 1,
!0 = !DILocation(line: 1,
__IdentPatVarSame
; IdentPatVarSame: {{^}}__IdentPatVarSame
; IdentPatVarSame: {{^}}call void @foo(), !dbg [[DBG0:![0-9]+]]
; IdentPatVarSame: {{^}}call void @bar(), !dbg [[DBG1:![0-9]+]]
; IdentPatVarSame-DAG: {{^}}[[DBG0]] = !DILocation(line: 1,
; IdentPatVarSame-DAG: {{^}}[[DBG1]] = !DILocation(line: 1,
; IdentPatVarSame: {{^}}__IdentPatVarSame
;---------------------------------------------------------------------
; RUN: FileCheck -allow-deprecated-dag-overlap -input-file %s %s \
; RUN: -check-prefix=SupSubSet
; RUN: not FileCheck -input-file %s %s -check-prefix=SupSubSet
__SupSubSet
store i64 8, i64* %a
store i64 4, i64* %a
store i64 4, i64* %b
store i64 8, i64* %b
__SupSubSet
; SupSubSet: {{^}}__SupSubSet
; SupSubSet-DAG: {{^}}store i64 {{4|8}}, i64* %a
; SupSubSet-DAG: {{^}}store i64 4, i64* %a
; SupSubSet-DAG: {{^}}store i64 {{4|8}}, i64* %b
; SupSubSet-DAG: {{^}}store i64 4, i64* %b
; SupSubSet: {{^}}__SupSubSet
;---------------------------------------------------------------------
; RUN: FileCheck -allow-deprecated-dag-overlap -input-file %s %s \
; RUN: -check-prefix=SubSupSet
; RUN: FileCheck -input-file %s %s -check-prefix=SubSupSet
__SubSupSet
store i64 8, i64* %a
store i64 4, i64* %a
store i64 4, i64* %b
store i64 8, i64* %b
__SubSupSet
; SubSupSet: {{^}}__SubSupSet
; SubSupSet-DAG: {{^}}store i64 4, i64* %a
; SubSupSet-DAG: {{^}}store i64 {{4|8}}, i64* %a
; SubSupSet-DAG: {{^}}store i64 4, i64* %b
; SubSupSet-DAG: {{^}}store i64 {{4|8}}, i64* %b
; SubSupSet: {{^}}__SubSupSet
;---------------------------------------------------------------------
; RUN: not FileCheck -allow-deprecated-dag-overlap -input-file %s %s \
; RUN: -check-prefixes=WrongNumReps
; RUN: not FileCheck -input-file %s %s -check-prefixes=WrongNumReps
;
; RUN: not FileCheck -allow-deprecated-dag-overlap -input-file %s %s \
; RUN: -check-prefixes=WrongNumReps,WrongNumReps2
; RUN: FileCheck -input-file %s %s \
; RUN: -check-prefixes=WrongNumReps,WrongNumReps2
;
; RUN: not FileCheck -allow-deprecated-dag-overlap -input-file %s %s \
; RUN: -check-prefixes=WrongNumReps,WrongNumReps2,WrongNumReps3
; RUN: not FileCheck -input-file %s %s \
; RUN: -check-prefixes=WrongNumReps,WrongNumReps2,WrongNumReps3
__WrongNumReps
0: task_begin
1: task_begin
0: barrier_begin
1: barrier_begin
__WrongNumReps
; WrongNumReps: {{^}}__WrongNumReps
; WrongNumReps-DAG: {{^}}[[THID:[0-9]+]]: task_begin
; WrongNumReps-DAG: {{^}}[[THID]]: barrier_begin
; WrongNumReps2-DAG: {{^}}[[THID:[0-9]+]]: task_begin
; WrongNumReps2-DAG: {{^}}[[THID]]: barrier_begin
; WrongNumReps3-DAG: {{^}}[[THID:[0-9]+]]: task_begin
; WrongNumReps3-DAG: {{^}}[[THID]]: barrier_begin
; WrongNumReps-NEXT: {{^}}__WrongNumReps
;---------------------------------------------------------------------
; RUN: not FileCheck -allow-deprecated-dag-overlap -input-file %s %s \
; RUN: -check-prefix=SameSimple
; RUN: FileCheck -input-file %s %s -check-prefix=SameSimple
__SameSimple
(<foo><bar><foo>)
__SameSimple
; SameSimple: {{^}}__SameSimple
; SameSimple: {{^}}(
; SameSimple-DAG: <foo>
; SameSimple-DAG: <foo>
; SameSimple-DAG: <bar>
; SameSimple-NOT: <foo>
; SameSimple-SAME: ){{$}}
; SameSimple: {{^}}__SameSimple
;---------------------------------------------------------------------
; RUN: not FileCheck -allow-deprecated-dag-overlap -input-file %s %s \
; RUN: -check-prefix=DagNotDag
; RUN: FileCheck -input-file %s %s -check-prefix=DagNotDag
Assume we have DAGs, NOTs, DAGs, NOTs, and then DAGs. Let X, Y, and Z be
the DAG groups such that the leading DAGs are x, y, and z. y won't match
overlaps with matches from:
1. X. Otherwise, we used to get a spurious reordering complaint (back
when reordering complaints on DAG-NOT-DAG were still implemented).
2. Y, because y is in Y. To prevent these overlaps, the implementation must be
careful not to drop y's match from the previous matches list when it drops
matches from X to save search time.
3. z. This follows by applying rule #1 for z instead of y.
__DagNotDag
abcdefgh
abcd
efgh
abcd
ab
cd
abcd
cd
ab
__DagNotDag
; DagNotDag: {{^}}__DagNotDag
;
; X:
; x:DagNotDag-DAG: {{^}}abcdefgh
; DagNotDag-DAG: {{^}}abcd
; DagNotDag-DAG: efgh{{$}}
;
; Reordering complaint if rule #1 is broken.
; DagNotDag-NOT: abcd
; DagNotDag-NOT: efgh
;
; Y:
; y:DagNotDag-DAG: {{^}}abcd
; DagNotDag-DAG: {{^}}ab
; DagNotDag-DAG: cd{{$}}
;
; Matches if rule #2 is broken.
; DagNotDag-NOT: ab
; DagNotDag-NOT: cd
;
; Z:
; z:DagNotDag-DAG: {{^}}abcd
; DagNotDag-DAG: {{^}}ab
; DagNotDag-DAG: cd{{$}}
;
; Matches if rule #3 is broken.
; DagNotDag-NOT: {{^}}ab
; DagNotDag-NOT: {{^}}cd
;
; DagNotDag: {{^}}__DagNotDag