Differential D91229 Diff 304385 clang/test/CodeGen/catch-nullptr-and-nonzero-offset-when-nullptr-is-defined.c
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clang/test/CodeGen/catch-nullptr-and-nonzero-offset-when-nullptr-is-defined.c
| // RUN: %clang_cc1 -x c -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s --check-prefixes=CHECK,CHECK-NOSANITIZE | // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | ||||
| // RUN: %clang_cc1 -x c -fsanitize=pointer-overflow -fno-sanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLNOTOK,CHECK-SANITIZE-NULLNOTOK-C,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-NORECOVER,CHECK-SANITIZE-UNREACHABLE | // RUN: %clang_cc1 -x c -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-NOSANITIZE | ||||
| // RUN: %clang_cc1 -x c -fsanitize=pointer-overflow -fsanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLNOTOK,CHECK-SANITIZE-NULLNOTOK-C,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-RECOVER | // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | ||||
| // RUN: %clang_cc1 -x c -fsanitize=pointer-overflow -fsanitize-trap=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLNOTOK,CHECK-SANITIZE-NULLNOTOK-C,CHECK-SANITIZE-TRAP,CHECK-SANITIZE-UNREACHABLE | // RUN: %clang_cc1 -x c -fsanitize=pointer-overflow -fno-sanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLNOTOK,CHECK-SANITIZE-NULLNOTOK-C,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-NORECOVER,CHECK-SANITIZE-UNREACHABLE | ||||
| // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | |||||
| // RUN: %clang_cc1 -x c -fno-delete-null-pointer-checks -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s --check-prefixes=CHECK,CHECK-NOSANITIZE | // RUN: %clang_cc1 -x c -fsanitize=pointer-overflow -fsanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLNOTOK,CHECK-SANITIZE-NULLNOTOK-C,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-RECOVER | ||||
| // RUN: %clang_cc1 -x c -fno-delete-null-pointer-checks -fsanitize=pointer-overflow -fno-sanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLOK,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-NORECOVER,CHECK-SANITIZE-UNREACHABLE | // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | ||||
| // RUN: %clang_cc1 -x c -fno-delete-null-pointer-checks -fsanitize=pointer-overflow -fsanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLOK,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-RECOVER | // RUN: %clang_cc1 -x c -fsanitize=pointer-overflow -fsanitize-trap=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLNOTOK,CHECK-SANITIZE-NULLNOTOK-C,CHECK-SANITIZE-TRAP,CHECK-SANITIZE-UNREACHABLE | ||||
| // RUN: %clang_cc1 -x c -fno-delete-null-pointer-checks -fsanitize=pointer-overflow -fsanitize-trap=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLOK,CHECK-SANITIZE-TRAP,CHECK-SANITIZE-UNREACHABLE | |||||
| // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | |||||
| // RUN: %clang_cc1 -x c++ -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s --check-prefixes=CHECK,CHECK-NOSANITIZE | // RUN: %clang_cc1 -x c -fno-delete-null-pointer-checks -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-NOSANITIZE | ||||
| // RUN: %clang_cc1 -x c++ -fsanitize=pointer-overflow -fno-sanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLNOTOK,CHECK-SANITIZE-NULLNOTOK-CPP,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-NORECOVER,CHECK-SANITIZE-UNREACHABLE | // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | ||||
| // RUN: %clang_cc1 -x c++ -fsanitize=pointer-overflow -fsanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLNOTOK,CHECK-SANITIZE-NULLNOTOK-CPP,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-RECOVER | // RUN: %clang_cc1 -x c -fno-delete-null-pointer-checks -fsanitize=pointer-overflow -fno-sanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLOK,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-NORECOVER,CHECK-SANITIZE-UNREACHABLE | ||||
| // RUN: %clang_cc1 -x c++ -fsanitize=pointer-overflow -fsanitize-trap=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLNOTOK,CHECK-SANITIZE-NULLNOTOK-CPP,CHECK-SANITIZE-TRAP,CHECK-SANITIZE-UNREACHABLE | // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | ||||
| // RUN: %clang_cc1 -x c -fno-delete-null-pointer-checks -fsanitize=pointer-overflow -fsanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLOK,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-RECOVER | |||||
| // RUN: %clang_cc1 -x c++ -fno-delete-null-pointer-checks -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s --check-prefixes=CHECK,CHECK-NOSANITIZE | // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | ||||
| // RUN: %clang_cc1 -x c++ -fno-delete-null-pointer-checks -fsanitize=pointer-overflow -fno-sanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLOK,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-NORECOVER,CHECK-SANITIZE-UNREACHABLE | // RUN: %clang_cc1 -x c -fno-delete-null-pointer-checks -fsanitize=pointer-overflow -fsanitize-trap=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLOK,CHECK-SANITIZE-TRAP,CHECK-SANITIZE-UNREACHABLE | ||||
| // RUN: %clang_cc1 -x c++ -fno-delete-null-pointer-checks -fsanitize=pointer-overflow -fsanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLOK,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-RECOVER | |||||
| // RUN: %clang_cc1 -x c++ -fno-delete-null-pointer-checks -fsanitize=pointer-overflow -fsanitize-trap=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLOK,CHECK-SANITIZE-TRAP,CHECK-SANITIZE-UNREACHABLE | // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | ||||
| // RUN: %clang_cc1 -x c++ -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-NOSANITIZE | |||||
| // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | |||||
| // RUN: %clang_cc1 -x c++ -fsanitize=pointer-overflow -fno-sanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLNOTOK,CHECK-SANITIZE-NULLNOTOK-CPP,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-NORECOVER,CHECK-SANITIZE-UNREACHABLE | |||||
| // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | |||||
| // RUN: %clang_cc1 -x c++ -fsanitize=pointer-overflow -fsanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLNOTOK,CHECK-SANITIZE-NULLNOTOK-CPP,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-RECOVER | |||||
| // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | |||||
| // RUN: %clang_cc1 -x c++ -fsanitize=pointer-overflow -fsanitize-trap=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLNOTOK,CHECK-SANITIZE-NULLNOTOK-CPP,CHECK-SANITIZE-TRAP,CHECK-SANITIZE-UNREACHABLE | |||||
| // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | |||||
| // RUN: %clang_cc1 -x c++ -fno-delete-null-pointer-checks -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-NOSANITIZE | |||||
| // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | |||||
| // RUN: %clang_cc1 -x c++ -fno-delete-null-pointer-checks -fsanitize=pointer-overflow -fno-sanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLOK,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-NORECOVER,CHECK-SANITIZE-UNREACHABLE | |||||
| // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | |||||
| // RUN: %clang_cc1 -x c++ -fno-delete-null-pointer-checks -fsanitize=pointer-overflow -fsanitize-recover=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLOK,CHECK-SANITIZE-ANYRECOVER,CHECK-SANITIZE-RECOVER | |||||
| // FIXME: automatically inserted -allow-unused-prefixes=true. Is the behavior intended? | |||||
| // RUN: %clang_cc1 -x c++ -fno-delete-null-pointer-checks -fsanitize=pointer-overflow -fsanitize-trap=pointer-overflow -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_pointer_overflow" --allow-unused-prefixes=true -check-prefixes=CHECK,CHECK-SANITIZE,CHECK-SANITIZE-NULLOK,CHECK-SANITIZE-TRAP,CHECK-SANITIZE-UNREACHABLE | |||||
| // CHECK-SANITIZE-ANYRECOVER-DAG: @[[LINE_100:.*]] = {{.*}}, i32 100, i32 15 } } | // CHECK-SANITIZE-ANYRECOVER-DAG: @[[LINE_100:.*]] = {{.*}}, i32 100, i32 15 } } | ||||
| #ifdef __cplusplus | #ifdef __cplusplus | ||||
| extern "C" { | extern "C" { | ||||
| #endif | #endif | ||||
| char *add_unsigned(char *base, unsigned long offset) { | char *add_unsigned(char *base, unsigned long offset) { | ||||
| Show All 39 Lines | |||||