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RedBear-OS/local/recipes/dev/libclc/source/clang/test/CodeGenSYCL/address-space-deduction.cpp
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

128 lines
7.4 KiB
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// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
// RUN: %clang_cc1 -triple spir64 -fsycl-is-device -disable-llvm-passes -emit-llvm %s -o - | FileCheck %s
// CHECK-LABEL: @_Z4testv(
// CHECK-NEXT: entry:
// CHECK-NEXT: [[I:%.*]] = alloca i32, align 4
// CHECK-NEXT: [[PPTR:%.*]] = alloca ptr addrspace(4), align 8
// CHECK-NEXT: [[IS_I_PTR:%.*]] = alloca i8, align 1
// CHECK-NEXT: [[VAR23:%.*]] = alloca i32, align 4
// CHECK-NEXT: [[CP:%.*]] = alloca ptr addrspace(4), align 8
// CHECK-NEXT: [[ARR:%.*]] = alloca [42 x i32], align 4
// CHECK-NEXT: [[CPP:%.*]] = alloca ptr addrspace(4), align 8
// CHECK-NEXT: [[APTR:%.*]] = alloca ptr addrspace(4), align 8
// CHECK-NEXT: [[STR:%.*]] = alloca ptr addrspace(4), align 8
// CHECK-NEXT: [[PHI_STR:%.*]] = alloca ptr addrspace(4), align 8
// CHECK-NEXT: [[SELECT_NULL:%.*]] = alloca ptr addrspace(4), align 8
// CHECK-NEXT: [[SELECT_STR_TRIVIAL1:%.*]] = alloca ptr addrspace(4), align 8
// CHECK-NEXT: [[SELECT_STR_TRIVIAL2:%.*]] = alloca ptr addrspace(4), align 8
// CHECK-NEXT: [[I_ASCAST:%.*]] = addrspacecast ptr [[I]] to ptr addrspace(4)
// CHECK-NEXT: [[PPTR_ASCAST:%.*]] = addrspacecast ptr [[PPTR]] to ptr addrspace(4)
// CHECK-NEXT: [[IS_I_PTR_ASCAST:%.*]] = addrspacecast ptr [[IS_I_PTR]] to ptr addrspace(4)
// CHECK-NEXT: [[VAR23_ASCAST:%.*]] = addrspacecast ptr [[VAR23]] to ptr addrspace(4)
// CHECK-NEXT: [[CP_ASCAST:%.*]] = addrspacecast ptr [[CP]] to ptr addrspace(4)
// CHECK-NEXT: [[ARR_ASCAST:%.*]] = addrspacecast ptr [[ARR]] to ptr addrspace(4)
// CHECK-NEXT: [[CPP_ASCAST:%.*]] = addrspacecast ptr [[CPP]] to ptr addrspace(4)
// CHECK-NEXT: [[APTR_ASCAST:%.*]] = addrspacecast ptr [[APTR]] to ptr addrspace(4)
// CHECK-NEXT: [[STR_ASCAST:%.*]] = addrspacecast ptr [[STR]] to ptr addrspace(4)
// CHECK-NEXT: [[PHI_STR_ASCAST:%.*]] = addrspacecast ptr [[PHI_STR]] to ptr addrspace(4)
// CHECK-NEXT: [[SELECT_NULL_ASCAST:%.*]] = addrspacecast ptr [[SELECT_NULL]] to ptr addrspace(4)
// CHECK-NEXT: [[SELECT_STR_TRIVIAL1_ASCAST:%.*]] = addrspacecast ptr [[SELECT_STR_TRIVIAL1]] to ptr addrspace(4)
// CHECK-NEXT: [[SELECT_STR_TRIVIAL2_ASCAST:%.*]] = addrspacecast ptr [[SELECT_STR_TRIVIAL2]] to ptr addrspace(4)
// CHECK-NEXT: store i32 0, ptr addrspace(4) [[I_ASCAST]], align 4
// CHECK-NEXT: store ptr addrspace(4) [[I_ASCAST]], ptr addrspace(4) [[PPTR_ASCAST]], align 8
// CHECK-NEXT: [[TMP0:%.*]] = load ptr addrspace(4), ptr addrspace(4) [[PPTR_ASCAST]], align 8
// CHECK-NEXT: [[CMP:%.*]] = icmp eq ptr addrspace(4) [[TMP0]], [[I_ASCAST]]
// CHECK-NEXT: [[STOREDV:%.*]] = zext i1 [[CMP]] to i8
// CHECK-NEXT: store i8 [[STOREDV]], ptr addrspace(4) [[IS_I_PTR_ASCAST]], align 1
// CHECK-NEXT: [[TMP1:%.*]] = load ptr addrspace(4), ptr addrspace(4) [[PPTR_ASCAST]], align 8
// CHECK-NEXT: store i32 66, ptr addrspace(4) [[TMP1]], align 4
// CHECK-NEXT: store i32 23, ptr addrspace(4) [[VAR23_ASCAST]], align 4
// CHECK-NEXT: store ptr addrspace(4) [[VAR23_ASCAST]], ptr addrspace(4) [[CP_ASCAST]], align 8
// CHECK-NEXT: [[TMP2:%.*]] = load ptr addrspace(4), ptr addrspace(4) [[CP_ASCAST]], align 8
// CHECK-NEXT: store i8 41, ptr addrspace(4) [[TMP2]], align 1
// CHECK-NEXT: [[ARRAYDECAY:%.*]] = getelementptr inbounds [42 x i32], ptr addrspace(4) [[ARR_ASCAST]], i64 0, i64 0
// CHECK-NEXT: store ptr addrspace(4) [[ARRAYDECAY]], ptr addrspace(4) [[CPP_ASCAST]], align 8
// CHECK-NEXT: [[TMP3:%.*]] = load ptr addrspace(4), ptr addrspace(4) [[CPP_ASCAST]], align 8
// CHECK-NEXT: store i8 43, ptr addrspace(4) [[TMP3]], align 1
// CHECK-NEXT: [[ARRAYDECAY1:%.*]] = getelementptr inbounds [42 x i32], ptr addrspace(4) [[ARR_ASCAST]], i64 0, i64 0
// CHECK-NEXT: [[ADD_PTR:%.*]] = getelementptr inbounds i32, ptr addrspace(4) [[ARRAYDECAY1]], i64 10
// CHECK-NEXT: store ptr addrspace(4) [[ADD_PTR]], ptr addrspace(4) [[APTR_ASCAST]], align 8
// CHECK-NEXT: [[TMP4:%.*]] = load ptr addrspace(4), ptr addrspace(4) [[APTR_ASCAST]], align 8
// CHECK-NEXT: [[ARRAYDECAY2:%.*]] = getelementptr inbounds [42 x i32], ptr addrspace(4) [[ARR_ASCAST]], i64 0, i64 0
// CHECK-NEXT: [[ADD_PTR3:%.*]] = getelementptr inbounds nuw i32, ptr addrspace(4) [[ARRAYDECAY2]], i64 168
// CHECK-NEXT: [[CMP4:%.*]] = icmp ult ptr addrspace(4) [[TMP4]], [[ADD_PTR3]]
// CHECK-NEXT: br i1 [[CMP4]], label [[IF_THEN:%.*]], label [[IF_END:%.*]]
// CHECK: if.then:
// CHECK-NEXT: [[TMP5:%.*]] = load ptr addrspace(4), ptr addrspace(4) [[APTR_ASCAST]], align 8
// CHECK-NEXT: store i32 44, ptr addrspace(4) [[TMP5]], align 4
// CHECK-NEXT: br label [[IF_END]]
// CHECK: if.end:
// CHECK-NEXT: store ptr addrspace(4) addrspacecast (ptr addrspace(1) @.str to ptr addrspace(4)), ptr addrspace(4) [[STR_ASCAST]], align 8
// CHECK-NEXT: [[TMP6:%.*]] = load ptr addrspace(4), ptr addrspace(4) [[STR_ASCAST]], align 8
// CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds i8, ptr addrspace(4) [[TMP6]], i64 0
// CHECK-NEXT: [[TMP7:%.*]] = load i8, ptr addrspace(4) [[ARRAYIDX]], align 1
// CHECK-NEXT: [[CONV:%.*]] = sext i8 [[TMP7]] to i32
// CHECK-NEXT: store i32 [[CONV]], ptr addrspace(4) [[I_ASCAST]], align 4
// CHECK-NEXT: [[TMP8:%.*]] = load i32, ptr addrspace(4) [[I_ASCAST]], align 4
// CHECK-NEXT: [[CMP5:%.*]] = icmp sgt i32 [[TMP8]], 2
// CHECK-NEXT: br i1 [[CMP5]], label [[COND_TRUE:%.*]], label [[COND_FALSE:%.*]]
// CHECK: cond.true:
// CHECK-NEXT: [[TMP9:%.*]] = load ptr addrspace(4), ptr addrspace(4) [[STR_ASCAST]], align 8
// CHECK-NEXT: br label [[COND_END:%.*]]
// CHECK: cond.false:
// CHECK-NEXT: br label [[COND_END]]
// CHECK: cond.end:
// CHECK-NEXT: [[COND:%.*]] = phi ptr addrspace(4) [ [[TMP9]], [[COND_TRUE]] ], [ addrspacecast (ptr addrspace(1) @.str.1 to ptr addrspace(4)), [[COND_FALSE]] ]
// CHECK-NEXT: store ptr addrspace(4) [[COND]], ptr addrspace(4) [[PHI_STR_ASCAST]], align 8
// CHECK-NEXT: [[TMP10:%.*]] = load i32, ptr addrspace(4) [[I_ASCAST]], align 4
// CHECK-NEXT: [[CMP6:%.*]] = icmp sgt i32 [[TMP10]], 2
// CHECK-NEXT: [[TMP11:%.*]] = zext i1 [[CMP6]] to i64
// CHECK-NEXT: [[COND7:%.*]] = select i1 [[CMP6]], ptr addrspace(4) addrspacecast (ptr addrspace(1) @.str.2 to ptr addrspace(4)), ptr addrspace(4) null
// CHECK-NEXT: store ptr addrspace(4) [[COND7]], ptr addrspace(4) [[SELECT_NULL_ASCAST]], align 8
// CHECK-NEXT: [[TMP12:%.*]] = load ptr addrspace(4), ptr addrspace(4) [[STR_ASCAST]], align 8
// CHECK-NEXT: store ptr addrspace(4) [[TMP12]], ptr addrspace(4) [[SELECT_STR_TRIVIAL1_ASCAST]], align 8
// CHECK-NEXT: store ptr addrspace(4) addrspacecast (ptr addrspace(1) @.str.1 to ptr addrspace(4)), ptr addrspace(4) [[SELECT_STR_TRIVIAL2_ASCAST]], align 8
// CHECK-NEXT: ret void
//
void test() {
static const int foo = 0x42;
int i = 0;
int *pptr = &i;
bool is_i_ptr = (pptr == &i);
*pptr = foo;
int var23 = 23;
char *cp = (char *)&var23;
*cp = 41;
int arr[42];
char *cpp = (char *)arr;
*cpp = 43;
int *aptr = arr + 10;
if (aptr < arr + sizeof(arr))
*aptr = 44;
const char *str = "Hello, world!";
i = str[0];
const char *phi_str = i > 2 ? str : "Another hello world!";
(void)phi_str;
const char *select_null = i > 2 ? "Yet another Hello world" : nullptr;
(void)select_null;
const char *select_str_trivial1 = true ? str : "Another hello world!";
(void)select_str_trivial1;
const char *select_str_trivial2 = false ? str : "Another hello world!";
(void)select_str_trivial2;
}
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