diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/function.c | 9 |
2 files changed, 13 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7e2e0db..30e59fc 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2006-11-25 Joseph Myers <joseph@codesourcery.com> + + * function.c (instantiate_virtual_regs_in_insn): Call force_reg + inside start_sequence / end_sequence pair. + 2006-11-25 Steven Bosscher <steven@gcc.gnu.org> * jump.c (mark_all_labels): Work in cfglayout mode. diff --git a/gcc/function.c b/gcc/function.c index a27d8cb..78dfe81 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -1529,7 +1529,14 @@ instantiate_virtual_regs_in_insn (rtx insn) Validate the new value vs the insn predicate. Note that asm insns will have insn_code -1 here. */ if (!safe_insn_predicate (insn_code, i, x)) - x = force_reg (insn_data[insn_code].operand[i].mode, x); + { + start_sequence (); + x = force_reg (insn_data[insn_code].operand[i].mode, x); + seq = get_insns (); + end_sequence (); + if (seq) + emit_insn_before (seq, insn); + } *recog_data.operand_loc[i] = recog_data.operand[i] = x; any_change = true; |