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).
106 lines
5.7 KiB
C
106 lines
5.7 KiB
C
// RUN: %clang_cc1 -triple i386-unknown-unknown -emit-llvm -o - %s | FileCheck %s
|
|
|
|
struct { int x; int y[]; } a = { 1, 7, 11 };
|
|
// CHECK: @a ={{.*}} global { i32, [2 x i32] } { i32 1, [2 x i32] [i32 7, i32 11] }
|
|
|
|
struct { int y[]; } a1 = { 8, 12 };
|
|
// CHECK: @a1 ={{.*}} global { [2 x i32] } { [2 x i32] [i32 8, i32 12] }
|
|
|
|
struct { int x; int y[]; } b = { 1, { 13, 15 } };
|
|
// CHECK: @b ={{.*}} global { i32, [2 x i32] } { i32 1, [2 x i32] [i32 13, i32 15] }
|
|
|
|
struct { int y[]; } b1 = { { 14, 16 } };
|
|
// CHECK: @b1 ={{.*}} global { [2 x i32] } { [2 x i32] [i32 14, i32 16] }
|
|
|
|
// sizeof(c) == 8, so this global should be at least 8 bytes.
|
|
struct { int x; char c; char y[]; } c = { 1, 2, { 13, 15 } };
|
|
// CHECK: @c ={{.*}} global { i32, i8, [2 x i8], i8 } { i32 1, i8 2, [2 x i8] c"\0D\0F", i8 0 }
|
|
|
|
// sizeof(d) == 8, so this global should be at least 8 bytes.
|
|
struct __attribute((packed, aligned(4))) { char a; int x; char z[]; } d = { 1, 2, { 13, 15 } };
|
|
// CHECK: @d ={{.*}} <{ i8, i32, [2 x i8], i8 }> <{ i8 1, i32 2, [2 x i8] c"\0D\0F", i8 0 }>,
|
|
|
|
// This global needs 9 bytes to hold all the flexible array members.
|
|
struct __attribute((packed, aligned(4))) { char a; int x; char z[]; } e = { 1, 2, { 13, 15, 17, 19 } };
|
|
// CHECK: @e ={{.*}} <{ i8, i32, [4 x i8] }> <{ i8 1, i32 2, [4 x i8] c"\0D\0F\11\13" }>
|
|
|
|
struct { int x; char y[]; } f = { 1, { 13, 15 } };
|
|
// CHECK: @f ={{.*}} global <{ i32, [2 x i8] }> <{ i32 1, [2 x i8] c"\0D\0F" }>
|
|
|
|
struct __attribute((packed)) { short a; char z[]; } g = { 2, { 11, 13, 15 } };
|
|
// CHECK: @g ={{.*}} <{ i16, [3 x i8] }> <{ i16 2, [3 x i8] c"\0B\0D\0F" }>,
|
|
|
|
// Last member is the potential flexible array, unnamed initializer skips it.
|
|
struct { int a; union { int b; short x; }; int c; int d; } h = {1, 2, {}, 3};
|
|
// CHECK: @h = global %struct.anon{{.*}} { i32 1, %union.anon{{.*}} { i32 2 }, i32 0, i32 3 }
|
|
struct { int a; union { int b; short x[0]; }; int c; int d; } h0 = {1, 2, {}, 3};
|
|
// CHECK: @h0 = global %struct.anon{{.*}} { i32 1, %union.anon{{.*}} { i32 2 }, i32 0, i32 3 }
|
|
struct { int a; union { int b; short x[1]; }; int c; int d; } h1 = {1, 2, {}, 3};
|
|
// CHECK: @h1 = global %struct.anon{{.*}} { i32 1, %union.anon{{.*}} { i32 2 }, i32 0, i32 3 }
|
|
struct {
|
|
int a;
|
|
union {
|
|
int b;
|
|
struct {
|
|
struct { } __ununsed;
|
|
short x[];
|
|
};
|
|
};
|
|
int c;
|
|
int d;
|
|
} hiding = {1, 2, {}, 3};
|
|
// CHECK: @hiding = global %struct.anon{{.*}} { i32 1, %union.anon{{.*}} { i32 2 }, i32 0, i32 3 }
|
|
struct { int a; union { int b; short x[]; }; int c; int d; } hf = {1, 2, {}, 3};
|
|
// CHECK: @hf = global %struct.anon{{.*}} { i32 1, %union.anon{{.*}} { i32 2 }, i32 0, i32 3 }
|
|
|
|
// First member is the potential flexible array, initialization requires braces.
|
|
struct { int a; union { short x; int b; }; int c; int d; } i = {1, 2, {}, 3};
|
|
// CHECK: @i = global { i32, { i16, [2 x i8] }, i32, i32 } { i32 1, { i16, [2 x i8] } { i16 2, [2 x i8] zeroinitializer }, i32 0, i32 3 }
|
|
struct { int a; union { short x[0]; int b; }; int c; int d; } i0 = {1, {}, 2, 3};
|
|
// CHECK: @i0 = global { i32, { [0 x i16], [4 x i8] }, i32, i32 } { i32 1, { [0 x i16], [4 x i8] } zeroinitializer, i32 2, i32 3 }
|
|
struct { int a; union { short x[1]; int b; }; int c; int d; } i1 = {1, {2}, {}, 3};
|
|
// CHECK: @i1 = global { i32, { [1 x i16], [2 x i8] }, i32, i32 } { i32 1, { [1 x i16], [2 x i8] } { [1 x i16] [i16 2], [2 x i8] zeroinitializer }, i32 0, i32 3 }
|
|
struct { int a; union { short x[]; int b; }; int c; int d; } i_f = {4, {}, {}, 6};
|
|
// CHECK: @i_f = global { i32, { [0 x i16], [4 x i8] }, i32, i32 } { i32 4, { [0 x i16], [4 x i8] } zeroinitializer, i32 0, i32 6 }
|
|
|
|
// Named initializers; order doesn't matter.
|
|
struct { int a; union { int b; short x; }; int c; int d; } hn = {.a = 1, .x = 2, .c = 3};
|
|
// CHECK: @hn = global { i32, { i16, [2 x i8] }, i32, i32 } { i32 1, { i16, [2 x i8] } { i16 2, [2 x i8] zeroinitializer }, i32 3, i32 0 }
|
|
struct { int a; union { int b; short x[0]; }; int c; int d; } hn0 = {.a = 1, .x = {2}, .c = 3};
|
|
// CHECK: @hn0 = global { i32, { [0 x i16], [4 x i8] }, i32, i32 } { i32 1, { [0 x i16], [4 x i8] } zeroinitializer, i32 3, i32 0 }
|
|
struct { int a; union { int b; short x[1]; }; int c; int d; } hn1 = {.a = 1, .x = {2}, .c = 3};
|
|
// CHECK: @hn1 = global { i32, { [1 x i16], [2 x i8] }, i32, i32 } { i32 1, { [1 x i16], [2 x i8] } { [1 x i16] [i16 2], [2 x i8] zeroinitializer }, i32 3, i32 0 }
|
|
|
|
struct { char a[]; } empty_struct = {};
|
|
// CHECK: @empty_struct ={{.*}} global %struct.anon{{.*}} zeroinitializer, align 1
|
|
|
|
struct { char a[]; } empty_struct0 = {0};
|
|
// CHECK: @empty_struct0 = global { [1 x i8] } zeroinitializer, align 1
|
|
|
|
union { struct { int a; char b[]; }; } struct_in_union = {};
|
|
// CHECK: @struct_in_union = global %union.anon{{.*}} zeroinitializer, align 4
|
|
|
|
union { struct { int a; char b[]; }; } struct_in_union0 = {0};
|
|
// CHECK: @struct_in_union0 = global %union.anon{{.*}} zeroinitializer, align 4
|
|
|
|
union { int a; char b[]; } trailing_in_union = {};
|
|
// CHECK: @trailing_in_union = global %union.anon{{.*}} zeroinitializer, align 4
|
|
|
|
union { int a; char b[]; } trailing_in_union0 = {0};
|
|
// CHECK: @trailing_in_union0 = global %union.anon{{.*}} zeroinitializer, align 4
|
|
|
|
union { char a[]; } only_in_union = {};
|
|
// CHECK: @only_in_union = global %union.anon{{.*}} zeroinitializer, align 1
|
|
|
|
union { char a[]; } only_in_union0 = {0};
|
|
// CHECK: @only_in_union0 = global { [1 x i8] } zeroinitializer, align 1
|
|
|
|
union { char a[]; int b; } first_in_union = {};
|
|
// CHECK: @first_in_union = global { [0 x i8], [4 x i8] } zeroinitializer, align 4
|
|
|
|
union { char a[]; int b; } first_in_union0 = {0};
|
|
// CHECK: @first_in_union0 = global { [1 x i8], [3 x i8] } zeroinitializer, align 4
|
|
|
|
union { char a[]; int b; } first_in_union123 = { {1, 2, 3} };
|
|
// CHECK: @first_in_union123 = global { [3 x i8], i8 } { [3 x i8] c"\01\02\03", i8 0 }, align 4
|