diff options
| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-03-28 13:45:47 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-03-28 13:45:47 +0000 |
| commit | 3672a1356e76b1c9d3922cd6d66a06fcd14e172a (patch) | |
| tree | 3fc1738f4dd5bccbc770dbfba297794da2f0a13f /gcc/integrate.c | |
| parent | 4568a72793358c80533d5838a71d429fb6c22e8a (diff) | |
| download | gcc-3672a1356e76b1c9d3922cd6d66a06fcd14e172a.tar.gz | |
* integrate.c (copy_rtx_and_substitute): Rework to avoid need for
unused "junk" variable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@18878 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/integrate.c')
| -rw-r--r-- | gcc/integrate.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/gcc/integrate.c b/gcc/integrate.c index e6258b33b05..cde8b6f3e7d 100644 --- a/gcc/integrate.c +++ b/gcc/integrate.c @@ -2606,12 +2606,15 @@ copy_rtx_and_substitute (orig, map) || SET_DEST (orig) == virtual_incoming_args_rtx) { /* In case a translation hasn't occurred already, make one now. */ - rtx junk = copy_rtx_and_substitute (SET_DEST (orig), map); - rtx equiv_reg = map->reg_map[REGNO (SET_DEST (orig))]; - rtx equiv_loc = map->const_equiv_map[REGNO (equiv_reg)]; - HOST_WIDE_INT loc_offset + rtx equiv_reg; + rtx equiv_loc; + HOST_WIDE_INT loc_offset; + + copy_rtx_and_substitute (SET_DEST (orig), map); + equiv_reg = map->reg_map[REGNO (SET_DEST (orig))]; + equiv_loc = map->const_equiv_map[REGNO (equiv_reg)]; + loc_offset = GET_CODE (equiv_loc) == REG ? 0 : INTVAL (XEXP (equiv_loc, 1)); - return gen_rtx_SET (VOIDmode, SET_DEST (orig), force_operand (plus_constant |