diff options
Diffstat (limited to 'unix/gccollect.c')
| -rw-r--r-- | unix/gccollect.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/unix/gccollect.c b/unix/gccollect.c index 647a1214de..1b5a38ffc6 100644 --- a/unix/gccollect.c +++ b/unix/gccollect.c @@ -43,11 +43,17 @@ typedef machine_uint_t regs_t[6]; void gc_helper_get_regs(regs_t arr) { register long rbx asm ("rbx"); + asm("" : "=r"(rbx)); register long rbp asm ("rbp"); + asm("" : "=r"(rbp)); register long r12 asm ("r12"); + asm("" : "=r"(r12)); register long r13 asm ("r13"); + asm("" : "=r"(r13)); register long r14 asm ("r14"); + asm("" : "=r"(r14)); register long r15 asm ("r15"); + asm("" : "=r"(r15)); arr[0] = rbx; arr[1] = rbp; arr[2] = r12; |