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-fno-sanitize=<sanitizers> argument to driver. These allow ASan, TSan, and the various UBSan checks to be enabled and disabled separately. Right now, the different modes can't be combined, but the intention is that combining UBSan and the other sanitizers will be permitted in the near future. Currently, the UBSan checks will all be enabled if any of them is; that will be fixed by the next patch. llvm-svn: 167411
10 lines
644 B
C
10 lines
644 B
C
// RUN: %clang -target i386-unknown-unknown -faddress-sanitizer %s -S -emit-llvm -o - | FileCheck %s
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// RUN: %clang -O1 -target i386-unknown-unknown -faddress-sanitizer %s -S -emit-llvm -o - | FileCheck %s
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// RUN: %clang -O2 -target i386-unknown-unknown -faddress-sanitizer %s -S -emit-llvm -o - | FileCheck %s
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// RUN: %clang -O3 -target i386-unknown-unknown -faddress-sanitizer %s -S -emit-llvm -o - | FileCheck %s
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// RUN: %clang -target i386-unknown-unknown -fsanitize=address %s -S -emit-llvm -o - | FileCheck %s
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// Verify that -faddress-sanitizer invokes asan instrumentation.
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int foo(int *a) { return *a; }
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// CHECK: __asan_init
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