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#
25e592e5 |
| 17-Apr-2019 |
Kristof Umann <kristof.umann@ericsson.com> |
[analyzer] PR41185: Fix regression where __builtin_* functions weren't recognized
For the following code snippet:
void builtin_function_call_crash_fixes(char *c) { __builtin_strncpy(c, "", 6);
[analyzer] PR41185: Fix regression where __builtin_* functions weren't recognized
For the following code snippet:
void builtin_function_call_crash_fixes(char *c) { __builtin_strncpy(c, "", 6); __builtin_memset(c, '\0', (0)); __builtin_memcpy(c, c, 0); } security.insecureAPI.DeprecatedOrUnsafeBufferHandling caused a regression, as it didn't recognize functions starting with __builtin_. Fixed exactly that.
I wanted to modify an existing test file, but the two I found didn't seem like perfect candidates. While I was there, I prettified their RUN: lines.
Differential Revision: https://reviews.llvm.org/D59812
llvm-svn: 358609
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