diff options
Diffstat (limited to 'libc/ports/sysdeps/unix/sysv/linux/mips/vfork.S')
| -rw-r--r-- | libc/ports/sysdeps/unix/sysv/linux/mips/vfork.S | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/libc/ports/sysdeps/unix/sysv/linux/mips/vfork.S b/libc/ports/sysdeps/unix/sysv/linux/mips/vfork.S index b9503c394..ae76a91d3 100644 --- a/libc/ports/sysdeps/unix/sysv/linux/mips/vfork.S +++ b/libc/ports/sysdeps/unix/sysv/linux/mips/vfork.S @@ -34,6 +34,7 @@ /* int vfork() */ .text + .set nomips16 LOCALSZ= 1 FRAMESZ= (((NARGSAVE+LOCALSZ)*SZREG)+ALSZ)&ALMASK GPOFF= FRAMESZ-(1*SZREG) @@ -42,7 +43,8 @@ NESTED(__vfork,FRAMESZ,sp) SETUP_GP #endif PTR_SUBU sp, FRAMESZ - SETUP_GP64 (a5, __vfork) + cfi_adjust_cfa_offset (FRAMESZ) + SETUP_GP64_REG (a5, __vfork) #ifdef __PIC__ SAVE_GP (GPOFF) #endif @@ -63,6 +65,7 @@ NESTED(__vfork,FRAMESZ,sp) #endif PTR_ADDU sp, FRAMESZ + cfi_adjust_cfa_offset (-FRAMESZ) SAVE_PID @@ -75,20 +78,22 @@ NESTED(__vfork,FRAMESZ,sp) RESTORE_PID + cfi_remember_state bnez a3,L(error) /* Successful return from the parent or child. */ - RESTORE_GP64 + RESTORE_GP64_REG ret /* Something bad happened -- no child created. */ L(error): + cfi_restore_state #ifdef __PIC__ PTR_LA t9, __syscall_error - RESTORE_GP64 + RESTORE_GP64_REG jr t9 #else - RESTORE_GP64 + RESTORE_GP64_REG j __syscall_error #endif END(__vfork) |