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).
52 lines
2.8 KiB
C
52 lines
2.8 KiB
C
// RUN: %clang_cc1 -emit-llvm -O0 -debug-info-kind=limited %s -o - | \
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// RUN: FileCheck --check-prefixes CHECK %s
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// RUN: %clang_cc1 -triple hexagon-unknown--elf -emit-llvm -O0 -debug-info-kind=limited %s -o - | \
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// RUN: FileCheck --check-prefixes CHECK,CHECK-LDsm %s
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// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm -O0 -debug-info-kind=limited %s -o - | \
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// RUN: FileCheck --check-prefixes CHECK,CHECK-LDlg %s
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// Per PR26619, check that for referenced static const of floating-point type,
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// we emit its constant value in debug info.
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//
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// NOTE that __fp16 is assumed to be 16 bits, float is assumed to be
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// 32 bits, and double is assumed to be 64 bits. Size of long double
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// is not known (for example, it is 64 bits for hexagon-unknown--elf,
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// but 128 bits for x86_64-unknown-linux-gnu). Therefore, we specify
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// target triples where it has a known size, and check accordingly:
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// for the absence of a constant (CHECK-LDlg) when the size exceeds 64
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// bits, and for the presence of a constant (CHECK-LDsm) but not its
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// value when the size does not exceed 64 bits.
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//
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// NOTE that PR26619 is not yet fixed for types greater than 64 bits.
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static const __fp16 hVal = 29/13.0f; // 2.2307692307692307692 (2.23046875)
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static const float fVal = -147/17.0f; // -8.6470588235294117647 (-8.64705849)
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static const double dVal = 19637/7.0; // 2805.2857142857142857 (2805.2857142857142)
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static const long double ldVal = 3/1234567.0L; // 2.4300017739012949479e-06 (<depends on size of long double>)
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int main(void) {
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return hVal + fVal + dVal + ldVal;
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}
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// CHECK: !DIGlobalVariableExpression(var: [[HVAL:.*]], expr: !DIExpression(DW_OP_constu, 16502, DW_OP_stack_value))
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// CHECK: [[HVAL]] = distinct !DIGlobalVariable(name: "hVal",
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// CHECK-SAME: isLocal: true, isDefinition: true
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// CHECK: !DIGlobalVariableExpression(var: [[FVAL:.*]], expr: !DIExpression(DW_OP_constu, 3238681178, DW_OP_stack_value))
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// CHECK: [[FVAL]] = distinct !DIGlobalVariable(name: "fVal",
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// CHECK-SAME: isLocal: true, isDefinition: true
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// CHECK: !DIGlobalVariableExpression(var: [[DVAL:.*]], expr: !DIExpression(DW_OP_constu, 4658387303597904457, DW_OP_stack_value))
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// CHECK: [[DVAL]] = distinct !DIGlobalVariable(name: "dVal",
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// CHECK-SAME: isLocal: true, isDefinition: true
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// CHECK-LDlg-DAG: [[LDVAL:.*]] = distinct !DIGlobalVariable(name: "ldVal", {{.*}}, isLocal: true, isDefinition: true)
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// CHECK-LDlg-DAG: !DIGlobalVariableExpression(var: [[LDVAL]], expr: !DIExpression())
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// CHECK-LDsm-DAG: [[LDVAL:.*]] = distinct !DIGlobalVariable(name: "ldVal", {{.*}}, isLocal: true, isDefinition: true)
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// CHECK-LDsm-DAG: !DIGlobalVariableExpression(var: [[LDVAL]], expr:
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