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).
63 lines
1.9 KiB
C
63 lines
1.9 KiB
C
// RUN: %clang_cc1 -emit-llvm -o - -triple i386-linux-gnu %s | FileCheck %s
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// This checks that the global won't be marked as common.
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// (It shouldn't because it's being initialized).
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int a;
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int a = 242;
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// CHECK: @a ={{.*}} global i32 242
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// This should get normal weak linkage.
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int c __attribute__((weak))= 0;
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// CHECK: @c = weak global i32 0
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// Even though is marked const, it should get still get "weak"
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// linkage, not "weak_odr" as the weak attribute makes it possible
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// that there is a strong definition that changes the value linktime,
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// so the value must not be considered constant.
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// CHECK: @d = weak constant i32 0
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const int d __attribute__((weak))= 0;
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// However, "selectany" is similar to "weak", but isn't interposable
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// by a strong definition, and should appear as weak_odr.
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// CHECK: @e = weak_odr constant i32 17
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const int e __attribute__((selectany)) = 17;
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// PR6168 "too many undefs"
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struct ManyFields {
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int a;
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int b;
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int c;
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char d;
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int e;
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int f;
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};
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// CHECK: global { i32, i32, i32, i8, [3 x i8], i32, i32 } { i32 1, i32 2, i32 0, i8 0, [3 x i8] zeroinitializer, i32 0, i32 0 }
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struct ManyFields FewInits = {1, 2};
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// PR6766
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// CHECK: @l ={{.*}} global %struct.K { [6 x i32] [i32 102, i32 111, i32 111, i32 0, i32 0, i32 0], i32 1 }
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typedef __WCHAR_TYPE__ wchar_t;
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struct K {
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wchar_t L[6];
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int M;
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} l = { { L"foo" }, 1 };
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// CHECK: @yuv_types ={{.*}} global [4 x [6 x i8]] {{\[}}[6 x i8] c"4:0:0\00", [6 x i8] c"4:2:0\00", [6 x i8] c"4:2:2\00", [6 x i8] c"4:4:4\00"]
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char yuv_types[4][6]= {"4:0:0","4:2:0","4:2:2","4:4:4"};
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unsigned long long x = -1000;
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// CHECK: @x ={{.*}} global i64 -1000
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unsigned long long uint_max = 4294967295u;
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// CHECK: @uint_max ={{.*}} global i64 4294967295
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// NOTE: tentative definitions are processed at the end of the translation unit.
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// This shouldn't be emitted as common because it has an explicit section.
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// CHECK: @b ={{.*}} global i32 0, section "foo"
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int b __attribute__((section("foo")));
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