llvm-project/clang/test/Analysis/test-include.h

void test_01(int * data);
#define DIVXY(X,Y) X/Y
[static analyzer] Analyzer is skipping forward declared C/C++ functions A patch by Karthik Bhat! This patch fixes a regression introduced by r224398. Prior to r224398 we were able to analyze the following code in test-include.c and report a null deref in this case. But post r224398 this analysis is being skipped. E.g. // test-include.c #include "test-include.h" void test(int * data) { data = 0; data = 1; } // test-include.h void test(int data); This patch uses the function body (instead of its declaration) as the location of the function when deciding if the Decl should be analyzed with path-sensitive analysis. (Prior to r224398, the call graph was guaranteed to have a definition when available.) llvm-svn: 240800 2015-06-27 01:42:58 +08:00			`void test_01(int * data);`
			`#define DIVXY(X,Y) X/Y`