https://sourceware.org/bugzilla/show_bug.cgi?id=16858
Bernd Edlinger <bernd.edlinger at hotmail dot de> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|FIXED |--- --- Comment #10 from Bernd Edlinger <bernd.edlinger at hotmail dot de> --- Hi, I installed your patch on a 2.24 binutils, and I am still having trouble with the following example: (on i686-cygwin-32) $ gcc test0.c $ ./a hello weak hello weak hello weak hello weak hello weak ... $ gcc test0.c test1.c $ ./a hello strong Segmentation fault (Speicherabzug geschrieben) the first direct call to test is OK now, but the second using pointer (weak reference!) still does not work. I am afraid the second use-case is what GCC will use. $ cat test0.c #include <stdio.h> extern void test() __attribute__((weak)); int main() { void (*f)(); printf("hello\n"); test(); f = &test; if (f != NULL) (*f)(); else printf("no weak\n"); return 0; } #if 1 //__attribute__((weak,section("test1"))) void test() { printf("weak\n"); } #endif $ cat test1.c #include <stdio.h> void test() { printf("strong\n"); } -- You are receiving this mail because: You are on the CC list for the bug. _______________________________________________ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils