mirror of git://sourceware.org/git/glibc.git
c82f5c0ce5
This patch fixes a "set but not used" warning in setjmp/jmpbug.c. A variable is used only to store the result of alloca. A cast to void is added to avoid the warning, and the variable is made volatile to ensure the call to alloca isn't optimized away for being unused. Tested for x86_64. * setjmp/jmpbug.c (test): Make foo volatile and cast it to void. |
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| .. | ||
| bits | ||
| Makefile | ||
| Versions | ||
| __longjmp.c | ||
| bsd-_setjmp.c | ||
| bsd-setjmp.c | ||
| bug269-setjmp.c | ||
| jmp-unwind.c | ||
| jmpbug.c | ||
| longjmp.c | ||
| setjmp.c | ||
| setjmp.h | ||
| sigjmp.c | ||
| tst-setjmp-fp.c | ||
| tst-setjmp-static.c | ||
| tst-setjmp.c | ||
| tst-sigsetjmp.c | ||