diff options
| author | Kazu Hirata <kazu@cs.umass.edu> | 2004-02-26 23:19:27 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2004-02-26 23:19:27 +0000 |
| commit | ec5de8d8266bad1e41431c51e59a796df6ad9df7 (patch) | |
| tree | af8c0570f663a949b6dcd2ad9275efb25a2a2a74 /gcc/postreload.c | |
| parent | 5bbeea44287b696a88f71d3ed97918ccdaa2e2db (diff) | |
| download | gcc-ec5de8d8266bad1e41431c51e59a796df6ad9df7.zip gcc-ec5de8d8266bad1e41431c51e59a796df6ad9df7.tar.gz gcc-ec5de8d8266bad1e41431c51e59a796df6ad9df7.tar.bz2 | |
postreload.c (reload_cse_move2add): Generate just a PLUS instead of an entire SET.
* postreload.c (reload_cse_move2add): Generate just a PLUS
instead of an entire SET.
From-SVN: r78527
Diffstat (limited to 'gcc/postreload.c')
| -rw-r--r-- | gcc/postreload.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/gcc/postreload.c b/gcc/postreload.c index e0f72d9..4a09421 100644 --- a/gcc/postreload.c +++ b/gcc/postreload.c @@ -1255,12 +1255,8 @@ reload_cse_move2add (rtx first) else if (rtx_cost (new_src, PLUS) < rtx_cost (src, SET) && have_add2_insn (reg, new_src)) { - rtx newpat = gen_rtx_SET (VOIDmode, - reg, - gen_rtx_PLUS (GET_MODE (reg), - reg, - new_src)); - validate_change (insn, &PATTERN (insn), newpat, 0); + rtx tem = gen_rtx_PLUS (GET_MODE (reg), reg, new_src); + validate_change (insn, &SET_SRC (pat), tem, 0); } else { |