diff options
Diffstat (limited to 'gcc/reg-stack.c')
| -rw-r--r-- | gcc/reg-stack.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/reg-stack.c b/gcc/reg-stack.c index 5a6443b..ffa06fd 100644 --- a/gcc/reg-stack.c +++ b/gcc/reg-stack.c @@ -503,7 +503,7 @@ check_asm_stack_operands (rtx insn) if (GET_CODE (body) == PARALLEL) { - clobber_reg = alloca (XVECLEN (body, 0) * sizeof (rtx)); + clobber_reg = XALLOCAVEC (rtx, XVECLEN (body, 0)); for (i = 0; i < XVECLEN (body, 0); i++) if (GET_CODE (XVECEXP (body, 0, i)) == CLOBBER) @@ -2012,9 +2012,9 @@ subst_asm_stack_regs (rtx insn, stack regstack) for (i = 0, note = REG_NOTES (insn); note; note = XEXP (note, 1)) i++; - note_reg = alloca (i * sizeof (rtx)); - note_loc = alloca (i * sizeof (rtx *)); - note_kind = alloca (i * sizeof (enum reg_note)); + note_reg = XALLOCAVEC (rtx, i); + note_loc = XALLOCAVEC (rtx *, i); + note_kind = XALLOCAVEC (enum reg_note, i); n_notes = 0; for (note = REG_NOTES (insn); note; note = XEXP (note, 1)) @@ -2045,8 +2045,8 @@ subst_asm_stack_regs (rtx insn, stack regstack) if (GET_CODE (body) == PARALLEL) { - clobber_reg = alloca (XVECLEN (body, 0) * sizeof (rtx)); - clobber_loc = alloca (XVECLEN (body, 0) * sizeof (rtx *)); + clobber_reg = XALLOCAVEC (rtx, XVECLEN (body, 0)); + clobber_loc = XALLOCAVEC (rtx *, XVECLEN (body, 0)); for (i = 0; i < XVECLEN (body, 0); i++) if (GET_CODE (XVECEXP (body, 0, i)) == CLOBBER) |