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).
110 lines
4.4 KiB
Common Lisp
110 lines
4.4 KiB
Common Lisp
// RUN: %clang_cc1 %s -triple x86_64-unknown-linux-gnu -O0 -ffake-address-space-map -cl-std=CL2.0 -emit-llvm -o - | FileCheck %s
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// RUN: %clang_cc1 %s -triple x86_64-unknown-linux-gnu -O0 -ffake-address-space-map -cl-std=CL3.0 -cl-ext=+__opencl_c_generic_address_space -emit-llvm -o - | FileCheck %s
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// RUN: %clang_cc1 %s -triple x86_64-unknown-linux-gnu -O0 -cl-std=CL2.0 -emit-llvm -o - | FileCheck --check-prefix=CHECK-NOFAKE %s
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// RUN: %clang_cc1 %s -triple x86_64-unknown-linux-gnu -O0 -cl-std=CL3.0 -cl-ext=+__opencl_c_generic_address_space -emit-llvm -o - | FileCheck --check-prefix=CHECK-NOFAKE %s
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// When -ffake-address-space-map is not used, all addr space mapped to 0 for x86_64.
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// test that we generate address space casts everywhere we need conversions of
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// pointers to different address spaces
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// CHECK: define{{.*}} void @test
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void test(global int *arg_glob, generic int *arg_gen,
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__attribute__((opencl_global_device)) int *arg_device,
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__attribute__((opencl_global_host)) int *arg_host) {
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int var_priv;
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arg_gen = arg_glob; // implicit cast global -> generic
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// CHECK: %{{[0-9]+}} = addrspacecast ptr addrspace(1) %{{[0-9]+}} to ptr addrspace(4)
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// CHECK-NOFAKE-NOT: addrspacecast
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arg_gen = &var_priv; // implicit cast with obtaining adr, private -> generic
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// CHECK: %{{[._a-z0-9]+}} = addrspacecast ptr %{{[._a-z0-9]+}} to ptr addrspace(4)
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// CHECK-NOFAKE-NOT: addrspacecast
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arg_glob = (global int *)arg_gen; // explicit cast
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// CHECK: %{{[0-9]+}} = addrspacecast ptr addrspace(4) %{{[0-9]+}} to ptr addrspace(1)
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// CHECK-NOFAKE-NOT: addrspacecast
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global int *var_glob =
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(global int *)arg_glob; // explicit cast in the same address space
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// CHECK-NOT: %{{[0-9]+}} = addrspacecast ptr addrspace(1) %{{[0-9]+}} to ptr addrspace(1)
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// CHECK-NOFAKE-NOT: addrspacecast
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var_priv = arg_gen - arg_glob; // arithmetic operation
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// CHECK: %{{.*}} = ptrtoint ptr addrspace(4) %{{.*}} to i64
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// CHECK: %{{.*}} = ptrtoint ptr addrspace(1) %{{.*}} to i64
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// CHECK-NOFAKE: %{{.*}} = ptrtoint ptr %{{.*}} to i64
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// CHECK-NOFAKE: %{{.*}} = ptrtoint ptr %{{.*}} to i64
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var_priv = arg_gen > arg_glob; // comparison
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// CHECK: %{{[0-9]+}} = addrspacecast ptr addrspace(1) %{{[0-9]+}} to ptr addrspace(4)
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generic void *var_gen_v = arg_glob;
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// CHECK: addrspacecast
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// CHECK-NOFAKE-NOT: addrspacecast
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arg_glob = arg_device; // implicit cast
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// CHECK: addrspacecast
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// CHECK-NOFAKE-NOT: addrspacecast
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arg_glob = arg_host; // implicit cast
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// CHECK: addrspacecast
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// CHECK-NOFAKE-NOT: addrspacecast
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arg_glob = (global int *)arg_device; // explicit cast
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// CHECK: addrspacecast
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// CHECK-NOFAKE-NOT: addrspacecast
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arg_glob = (global int *)arg_host; // explicit cast
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// CHECK: addrspacecast
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// CHECK-NOFAKE-NOT: addrspacecast
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arg_device = (__attribute((opencl_global_device)) int *)arg_glob; // explicit cast
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// CHECK: addrspacecast
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// CHECK-NOFAKE-NOT: addrspacecast
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arg_host = (__attribute((opencl_global_host)) int *)arg_glob; // explicit cast
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// CHECK: addrspacecast
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// CHECK-NOFAKE-NOT: addrspacecast
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}
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// Test ternary operator.
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// CHECK: define{{.*}} void @test_ternary
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void test_ternary(void) {
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global int *var_glob;
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generic int *var_gen;
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generic int *var_gen2;
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generic float *var_gen_f;
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generic void *var_gen_v;
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var_gen = var_gen ? var_gen : var_gen2; // operands of the same addr spaces and the same type
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// CHECK: icmp
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// CHECK-NOT: addrspacecast
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// CHECK: phi
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// CHECK: store ptr addrspace(4) %{{.+}}, ptr %{{.+}}
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var_gen = var_gen ? var_gen : var_glob; // operands of overlapping addr spaces and the same type
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// CHECK: icmp
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// CHECK: %{{.+}} = addrspacecast ptr addrspace(1) %{{.+}} to ptr addrspace(4)
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// CHECK: phi
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// CHECK: store
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typedef int int_t;
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global int_t *var_glob_typedef;
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var_gen = var_gen ? var_gen : var_glob_typedef; // operands of overlapping addr spaces and equivalent types
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// CHECK: icmp
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// CHECK: %{{.+}} = addrspacecast ptr addrspace(1) %{{.+}} to ptr addrspace(4)
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// CHECK: phi
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// CHECK: store
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var_gen_v = var_gen ? var_gen : var_gen_f; // operands of the same addr space and different types
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// CHECK: icmp
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// CHECK: phi
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// CHECK: store
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var_gen_v = var_gen ? var_glob : var_gen_f; // operands of overlapping addr spaces and different types
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// CHECK: icmp
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// CHECK: %{{.+}} = addrspacecast ptr addrspace(1) %{{.+}} to ptr addrspace(4)
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// CHECK: phi
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// CHECK: store
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}
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