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).
146 lines
3.1 KiB
TableGen
146 lines
3.1 KiB
TableGen
// RUN: llvm-tblgen %s | FileCheck %s
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// RUN: not llvm-tblgen -DERROR1 %s 2>&1 | FileCheck --check-prefix=ERROR1 %s
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// RUN: not llvm-tblgen -DERROR2 %s 2>&1 | FileCheck --check-prefix=ERROR2 %s
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// RUN: not llvm-tblgen -DERROR3 %s 2>&1 | FileCheck --check-prefix=ERROR3 %s
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// RUN: not llvm-tblgen -DERROR4 %s 2>&1 | FileCheck --check-prefix=ERROR4 %s
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// XFAIL: vg_leak
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// CHECK: def shifts
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// CHECK: shifted_b = 8
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// CHECK: shifted_i = 8
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def shifts {
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bits<2> b = 0b10;
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int i = 2;
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int shifted_b = !shl(b, 2);
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int shifted_i = !shl(i, 2);
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}
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class Int<int value> {
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int Value = value;
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}
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def int2 : Int<2>;
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def int1022 : Int<1022>;
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def int1024 : Int<1024>;
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// CHECK: def v0a
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// CHECK: Value = 0
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def v0a : Int<!sub(int1024.Value, int1024.Value)>;
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// CHECK: def v0b
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// CHECK: Value = 0
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def v0b : Int<!and(int1024.Value, 2048)>;
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// CHECK: def v1
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// CHECK: Value = 1
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def v1 : Int<!and(1025, 1)>;
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// CHECK: def v1019
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// CHECK: Value = 1019
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def v1019 : Int<!sub(int1022.Value, 3)>;
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// CHECK: def v1023
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// CHECK: Value = 1023
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def v1023 : Int<!or(int1022.Value, 1)>;
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def v1025 : Int<!add(int1024.Value, 1)>;
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// CHECK: def v1025
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// CHECK: Value = 1025
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// CHECK: def v12
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// CHECK: Value = 12
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def v12 : Int<!mul(4, 3)>;
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// CHECK: def v13
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// CHECK: Value = 5
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def v13 : Int<!div(10, 2)>;
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// CHECK: def v14
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// CHECK: Value = 5
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def v14 : Int<!div(11, 2)>;
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// CHECK: def v15
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// CHECK: Value = 1
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def v15 : Int<!div(1, 1)>;
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// CHECK: def v16
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// CHECK: Value = 0
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def v16 : Int<!div(0, 10)>;
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// CHECK: def v17
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// CHECK: Value = -2
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def v17 : Int<!div(-8, 4)>;
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#ifdef ERROR1
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// ERROR1: error: Illegal operation: division by zero
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def v18 : Int<!div(4, 0)>;
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#endif
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#ifdef ERROR2
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// ERROR2: error: Illegal operation: INT64_MIN / -1
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def v19 : Int<!div(-9223372036854775808, -1)>;
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#endif
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// CHECK: def v1a
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// CHECK: Value = 1
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// CHECK: def v2048
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// CHECK: Value = 2048
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def v2048 : Int<!add(int1024.Value, int1024.Value)>;
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// CHECK: def v3072
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// CHECK: Value = 3072
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def v3072 : Int<!or(int1024.Value, v2048.Value)>;
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// CHECK: def v4
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// CHECK: Value = 4
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// CHECK: def v7
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// CHECK: Value = 7
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def v4 : Int<!add(int2.Value, 1, v1.Value)>;
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def v7 : Int<!or(v1.Value, int2.Value, v4.Value)>;
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def v1a : Int<!and(v7.Value, 5, v1.Value)>;
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// CHECK: def v84
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// CHECK: Value = 84
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def v84 : Int<!mul(v12.Value, v7.Value)>;
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// CHECK: def v9
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// CHECK: Value = 9
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def v9 : Int<!xor(v7.Value, 0x0E)>;
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// CHECK: def v924
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// CHECK: Value = 924
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def v924 : Int<!mul(v84.Value, 11)>;
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// CHECK: def v925
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// CHECK: Value = 925
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def v925 : Int<!sub(v924.Value, -1)>;
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// CHECK: def v950
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// CHECK: Value = 4
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def v950: Int<!logtwo(16)>;
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// CHECK: def v951
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// CHECK: Value = 10
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def v951 : Int<!logtwo(1024)>;
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// CHECK: def v952
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// CHECK: Value = 10
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def v952 : Int<!logtwo(1025)>;
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#ifdef ERROR3
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// ERROR3: error: Illegal operation: logtwo is undefined on arguments less than or equal to 0
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def v953 : Int<!logtwo(0)>;
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#endif
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#ifdef ERROR4
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// ERROR4: error: Illegal operation: logtwo is undefined on arguments less than or equal to 0
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def v954 : Int<!logtwo(-1)>;
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#endif
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// CHECK: def vneg
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// CHECK: Value = -2
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def vneg : Int<!sub(v925.Value, 927)>;
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