diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 2 | ||||
| -rw-r--r-- | gcc/loop.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 18c15b568a1..e5c647985e3 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -5,6 +5,8 @@ 2002-06-11 Jeffrey Law <law@redhat.com> + * loop.c (loop_regs_scan): Avoid useless generation of REG objects. + * mips.c (function_arg_advance): gen_ashldi3 returns an INSN now, not the pattern. So extract the pattern from the insn. diff --git a/gcc/loop.c b/gcc/loop.c index ba93c33dcd6..85c9c9fef10 100644 --- a/gcc/loop.c +++ b/gcc/loop.c @@ -9661,7 +9661,7 @@ loop_regs_scan (loop, extra_size) if (LOOP_INFO (loop)->has_call) for (i = 0; i < FIRST_PSEUDO_REGISTER; i++) if (TEST_HARD_REG_BIT (regs_invalidated_by_call, i) - && rtx_varies_p (gen_rtx_REG (Pmode, i), /*for_alias=*/1)) + && rtx_varies_p (regno_reg_rtx[i], 1)) { regs->array[i].may_not_optimize = 1; regs->array[i].set_in_loop = 1; |