| /* Spurious uninitialized variable warning, inspired by libgcc2.c. */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-O -Wuninitialized" } */ | |
| /* Not all platforms support TImode integers. */ | |
| #if defined(__LP64__) && !defined(__hppa__) | |
| typedef int TItype __attribute__ ((mode (TI))); | |
| #else | |
| typedef long TItype; | |
| #endif | |
| TItype | |
| __subvdi3 (TItype a, TItype b) | |
| { | |
| TItype w; | |
| w = a - b; | |
| return w; | |
| } |