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| author | Richard Henderson <rth@redhat.com> | 2012-07-19 11:53:20 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2012-07-19 11:53:20 -0700 |
| commit | dee54b6eb05fb873147a6a6c6156b23f4e322214 (patch) | |
| tree | 7c4d1ae7f8cde8bfd2a09299f13e05bb8dba41ec /gcc | |
| parent | 99091b70396fb846ec17a996a658516707ddfef9 (diff) | |
| download | gcc-dee54b6eb05fb873147a6a6c6156b23f4e322214.zip gcc-dee54b6eb05fb873147a6a6c6156b23f4e322214.tar.gz gcc-dee54b6eb05fb873147a6a6c6156b23f4e322214.tar.bz2 | |
Fix 0 != CODE_FOR_nothing thinko
* expr.c (store_constructor): Initialize icode with CODE_FOR_nothing.
* tree-vect-stmts.c (vectorizable_operation): Use LAST_INSN_CODE for
dummy != CODE_FOR_nothing value.
From-SVN: r189672
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/expr.c | 2 | ||||
| -rw-r--r-- | gcc/tree-vect-stmts.c | 2 |
3 files changed, 8 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9466848..d8b6a4d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2012-07-19 Richard Henderson <rth@redhat.com> + + * expr.c (store_constructor): Initialize icode with CODE_FOR_nothing. + * tree-vect-stmts.c (vectorizable_operation): Use LAST_INSN_CODE for + dummy != CODE_FOR_nothing value. + 2012-07-19 Uros Bizjak <ubizjak@gmail.com> * doc/tm.texi.in (MODE_AFTER): Add entity as the first macro argument. @@ -6130,7 +6130,7 @@ store_constructor (tree exp, rtx target, int cleared, HOST_WIDE_INT size) constructor_elt *ce; int i; int need_to_clear; - int icode = 0; + int icode = CODE_FOR_nothing; tree elttype = TREE_TYPE (type); int elt_size = tree_low_cst (TYPE_SIZE (elttype), 1); enum machine_mode eltmode = TYPE_MODE (elttype); diff --git a/gcc/tree-vect-stmts.c b/gcc/tree-vect-stmts.c index fb05063..bb42cbc 100644 --- a/gcc/tree-vect-stmts.c +++ b/gcc/tree-vect-stmts.c @@ -3531,7 +3531,7 @@ vectorizable_operation (gimple stmt, gimple_stmt_iterator *gsi, if (code == MULT_HIGHPART_EXPR) { if (can_mult_highpart_p (vec_mode, TYPE_UNSIGNED (vectype))) - icode = 0; + icode = LAST_INSN_CODE; else icode = CODE_FOR_nothing; } |