diff options
Diffstat (limited to 'gcc-4.9/gcc/regrename.c')
| -rw-r--r-- | gcc-4.9/gcc/regrename.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc-4.9/gcc/regrename.c b/gcc-4.9/gcc/regrename.c index 6517f4e38..d9a0ced95 100644 --- a/gcc-4.9/gcc/regrename.c +++ b/gcc-4.9/gcc/regrename.c @@ -420,7 +420,7 @@ rename_chains (void) CLEAR_HARD_REG_SET (unavailable); /* Don't clobber traceback for noreturn functions. */ - if (frame_pointer_needed) + if (frame_pointer_needed || frame_pointer_partially_needed) { add_to_hard_reg_set (&unavailable, Pmode, FRAME_POINTER_REGNUM); #if !HARD_FRAME_POINTER_IS_FRAME_POINTER @@ -443,6 +443,7 @@ rename_chains (void) if (fixed_regs[reg] || global_regs[reg] #if !HARD_FRAME_POINTER_IS_FRAME_POINTER || (frame_pointer_needed && reg == HARD_FRAME_POINTER_REGNUM) + || (frame_pointer_partially_needed && reg == HARD_FRAME_POINTER_REGNUM) #else || (frame_pointer_needed && reg == FRAME_POINTER_REGNUM) #endif |