diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-03-17 08:01:26 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-03-17 08:01:26 +0000 |
| commit | f958b9e9d4dfed811f36217c800194dd82becf01 (patch) | |
| tree | 1067ddc695c98bec88e6ab52e00f6b67a3dc0844 /gcc | |
| parent | a8766eeeb416e68d6010415e982976d7f7c4615d (diff) | |
PR target/70261
* rtlanal.c (replace_rtx): Revert 2016-03-16 change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@234279 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/rtlanal.c | 11 |
2 files changed, 6 insertions, 10 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d7640c7d1d9..00bc1a6e491 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2016-03-17 Jakub Jelinek <jakub@redhat.com> + + PR target/70261 + * rtlanal.c (replace_rtx): Revert 2016-03-16 change. + 2016-03-16 Richard Henderson <rth@redhat.com> Richard Biener <rguenth@suse.de> diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c index 74b593d6935..bacc5f25f4a 100644 --- a/gcc/rtlanal.c +++ b/gcc/rtlanal.c @@ -2961,16 +2961,7 @@ replace_rtx (rtx x, rtx from, rtx to) if (x == 0) return 0; - if (GET_CODE (x) == REG) - { - if (GET_CODE (from) == REG - && REGNO (x) == REGNO (from)) - { - gcc_assert (GET_MODE (x) == GET_MODE (from)); - return to; - } - } - else if (GET_CODE (x) == SUBREG) + if (GET_CODE (x) == SUBREG) { rtx new_rtx = replace_rtx (SUBREG_REG (x), from, to); |