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| author | Jakub Jelinek <jakub@redhat.com> | 2013-11-04 21:23:29 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2013-11-04 21:23:29 +0100 |
| commit | b96d19ffd05a88333a2ec56f06b68fede6e353b0 (patch) | |
| tree | 141c7f5f0fab80e189629dde017bda63c86a22a3 | |
| parent | 8019105d7c6d15f611cd479437093d674f36293a (diff) | |
| download | gcc-b96d19ffd05a88333a2ec56f06b68fede6e353b0.zip gcc-b96d19ffd05a88333a2ec56f06b68fede6e353b0.tar.gz gcc-b96d19ffd05a88333a2ec56f06b68fede6e353b0.tar.bz2 | |
optabs.c (expand_vec_perm): Revert one incorrect line from 2013-10-31 change.
* optabs.c (expand_vec_perm): Revert one incorrect line from
2013-10-31 change.
From-SVN: r204359
| -rw-r--r-- | gcc/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/optabs.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c18cbb7..8ef0a2a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,8 @@ 2013-11-04 Jakub Jelinek <jakub@redhat.com> + * optabs.c (expand_vec_perm): Revert one incorrect line from + 2013-10-31 change. + PR tree-optimization/58978 * tree-vrp.c (all_imm_uses_in_stmt_or_feed_cond): Don't modify use_stmt by single_imm_use directly. Only call single_imm_use diff --git a/gcc/optabs.c b/gcc/optabs.c index 3755670..164e4dd 100644 --- a/gcc/optabs.c +++ b/gcc/optabs.c @@ -6674,7 +6674,7 @@ expand_vec_perm (enum machine_mode mode, rtx v0, rtx v1, rtx sel, rtx target) } tmp = gen_rtx_CONST_VECTOR (qimode, vec); sel = gen_lowpart (qimode, sel); - sel = expand_vec_perm (qimode, gen_reg_rtx (qimode), sel, tmp, NULL); + sel = expand_vec_perm (qimode, sel, sel, tmp, NULL); gcc_assert (sel != NULL); /* Add the byte offset to each byte element. */ |