1 // Create a sample address sanitizer bitcode library. 2 3 // RUN: %clang_cc1 -no-opaque-pointers -x ir -fcuda-is-device -triple amdgcn-amd-amdhsa -emit-llvm-bc \ 4 // RUN: -disable-llvm-passes -o %t.asanrtl.bc %S/Inputs/amdgpu-asanrtl.ll 5 6 // Check sanitizer runtime library functions survive 7 // optimizations without being removed or parameters altered. 8 9 // RUN: %clang_cc1 -no-opaque-pointers %s -emit-llvm -o - -triple=amdgcn-amd-amdhsa \ 10 // RUN: -fcuda-is-device -target-cpu gfx906 -fsanitize=address \ 11 // RUN: -mlink-bitcode-file %t.asanrtl.bc -x hip \ 12 // RUN: | FileCheck -check-prefixes=ASAN %s 13 14 // RUN: %clang_cc1 -no-opaque-pointers %s -emit-llvm -o - -triple=amdgcn-amd-amdhsa \ 15 // RUN: -fcuda-is-device -target-cpu gfx906 -fsanitize=address \ 16 // RUN: -O3 -mlink-bitcode-file %t.asanrtl.bc -x hip \ 17 // RUN: | FileCheck -check-prefixes=ASAN %s 18 19 // RUN: %clang_cc1 -no-opaque-pointers %s -emit-llvm -o - -triple=amdgcn-amd-amdhsa \ 20 // RUN: -fcuda-is-device -target-cpu gfx906 -x hip \ 21 // RUN: | FileCheck %s 22 23 // REQUIRES: amdgpu-registered-target 24 25 // ASAN-DAG: define weak void @__amdgpu_device_library_preserve_asan_functions() 26 // ASAN-DAG: @__amdgpu_device_library_preserve_asan_functions_ptr = weak addrspace(1) constant void ()* @__amdgpu_device_library_preserve_asan_functions 27 // ASAN-DAG: @llvm.compiler.used = {{.*}}@__amdgpu_device_library_preserve_asan_functions_ptr 28 // ASAN-DAG: define weak void @__asan_report_load1(i64 %{{.*}}) 29 30 // CHECK-NOT: @__amdgpu_device_library_preserve_asan_functions 31 // CHECK-NOT: @__asan_report_load1 32