diff options
| -rw-r--r-- | docs/AddressSanitizer.html | 8 | ||||
| -rw-r--r-- | docs/ThreadSanitizer.html | 6 |
2 files changed, 7 insertions, 7 deletions
diff --git a/docs/AddressSanitizer.html b/docs/AddressSanitizer.html index 4939079917..397eafc2d5 100644 --- a/docs/AddressSanitizer.html +++ b/docs/AddressSanitizer.html @@ -49,7 +49,7 @@ Follow the <a href="../get_started.html">clang build instructions</a>. CMake build is supported.<BR> <h2 id="usage">Usage</h2> -Simply compile and link your program with <tt>-faddress-sanitizer</tt> flag. <BR> +Simply compile and link your program with <tt>-fsanitize=address</tt> flag. <BR> The AddressSanitizer run-time library should be linked to the final executable, so make sure to use <tt>clang</tt> (not <tt>ld</tt>) for the final link step.<BR> When linking shared libraries, the AddressSanitizer run-time is not linked, @@ -72,14 +72,14 @@ int main(int argc, char **argv) { <pre> # Compile and link -% clang -O1 -g -faddress-sanitizer -fno-omit-frame-pointer example_UseAfterFree.cc +% clang -O1 -g -fsanitize=address -fno-omit-frame-pointer example_UseAfterFree.cc </pre> OR <pre> # Compile -% clang -O1 -g -faddress-sanitizer -fno-omit-frame-pointer -c example_UseAfterFree.cc +% clang -O1 -g -fsanitize=address -fno-omit-frame-pointer -c example_UseAfterFree.cc # Link -% clang -g -faddress-sanitizer example_UseAfterFree.o +% clang -g -fsanitize=address example_UseAfterFree.o </pre> If a bug is detected, the program will print an error message to stderr and exit with a diff --git a/docs/ThreadSanitizer.html b/docs/ThreadSanitizer.html index 64a28eb809..aa251c1153 100644 --- a/docs/ThreadSanitizer.html +++ b/docs/ThreadSanitizer.html @@ -48,8 +48,8 @@ Support for 32-bit platforms is problematic and not yet planned. <h2 id="usage">Usage</h2> -Simply compile your program with <tt>-fthread-sanitizer -fPIE</tt> and link it -with <tt>-fthread-sanitizer -pie</tt>.<BR> +Simply compile your program with <tt>-fsanitize=thread -fPIE</tt> and link it +with <tt>-fsanitize=thread -pie</tt>.<BR> To get a reasonable performance add <tt>-O1</tt> or higher. <BR> Use <tt>-g</tt> to get file names and line numbers in the warning messages. <BR> @@ -72,7 +72,7 @@ int main() { </pre> <pre> -% clang -fthread-sanitizer -g -O1 tiny_race.c -fPIE -pie +% clang -fsanitize=thread -g -O1 tiny_race.c -fPIE -pie </pre> If a bug is detected, the program will print an error message to stderr. |