teak-llvm/clang/test/Driver/asan.c
Petr Hosek 516e6cc1dd [Clang] Disable new PM for tests that use optimization level -O1, -O2 and -O3
Tests that use -O1, -O2 and -O3 would often produce different results
with the new pass manager which makes these tests fail. Disable new PM
explicitly for these tests.

Differential Revision: https://reviews.llvm.org/D58375

llvm-svn: 362580
2019-06-05 03:17:11 +00:00

24 lines
2.8 KiB
C

// RUN: %clang -target i386-unknown-linux -fsanitize=address %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-ASAN
// RUN: %clang -O1 -fno-experimental-new-pass-manager -target i386-unknown-linux -fsanitize=address %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-ASAN
// RUN: %clang -O2 -fno-experimental-new-pass-manager -target i386-unknown-linux -fsanitize=address %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-ASAN
// RUN: %clang -O3 -fno-experimental-new-pass-manager -target i386-unknown-linux -fsanitize=address %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-ASAN
// RUN: %clang -target i386-unknown-linux -fsanitize=kernel-address %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-KASAN
// RUN: %clang -O1 -fno-experimental-new-pass-manager -target i386-unknown-linux -fsanitize=kernel-address %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-KASAN
// RUN: %clang -O2 -fno-experimental-new-pass-manager -target i386-unknown-linux -fsanitize=kernel-address %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-KASAN
// RUN: %clang -O3 -fno-experimental-new-pass-manager -target i386-unknown-linux -fsanitize=kernel-address %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-KASAN
// RUN: %clang -target aarch64-unknown-linux -fsanitize=hwaddress %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-HWASAN
// RUN: %clang -O1 -fno-experimental-new-pass-manager -target aarch64-unknown-linux -fsanitize=hwaddress %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-HWASAN
// RUN: %clang -O2 -fno-experimental-new-pass-manager -target aarch64-unknown-linux -fsanitize=hwaddress %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-HWASAN
// RUN: %clang -O3 -fno-experimental-new-pass-manager -target aarch64-unknown-linux -fsanitize=hwaddress %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-HWASAN
// RUN: %clang -target aarch64-unknown-linux -fsanitize=kernel-hwaddress %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-KHWASAN
// RUN: %clang -O1 -fno-experimental-new-pass-manager -target aarch64-unknown-linux -fsanitize=kernel-hwaddress %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-KHWASAN
// RUN: %clang -O2 -fno-experimental-new-pass-manager -target aarch64-unknown-linux -fsanitize=kernel-hwaddress %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-KHWASAN
// RUN: %clang -O3 -fno-experimental-new-pass-manager -target aarch64-unknown-linux -fsanitize=kernel-hwaddress %s -S -emit-llvm -o - | FileCheck %s --check-prefix=CHECK-KHWASAN
// Verify that -fsanitize={address,hwaddres,kernel-address,kernel-hwaddress} invokes ASan, HWAsan, KASan or KHWASan instrumentation.
int foo(int *a) { return *a; }
// CHECK-ASAN: __asan_init
// CHECK-KASAN: __asan_load4_noabort
// CHECK-HWASAN: __hwasan_init
// CHECK-KHWASAN: __hwasan_load4_noabort