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| author | Jan Hubicka <hubicka@ucw.cz> | 2014-08-18 21:21:12 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2014-08-18 19:21:12 +0000 |
| commit | c5ac1780e4b4db5802689b4eee9becb5c3ad4a7e (patch) | |
| tree | f6c87daa5ad2600edc6fc8445d10d82c0a541b7c /gcc | |
| parent | 374f5bf801f8487193ddd1e73027af1df8221f3e (diff) | |
| download | gcc-c5ac1780e4b4db5802689b4eee9becb5c3ad4a7e.zip gcc-c5ac1780e4b4db5802689b4eee9becb5c3ad4a7e.tar.gz gcc-c5ac1780e4b4db5802689b4eee9becb5c3ad4a7e.tar.bz2 | |
gimple-fold.c (fold_gimple_assign): Do not intorudce referneces to BUILT_IN_UNREACHABLE.
* gimple-fold.c (fold_gimple_assign): Do not intorudce referneces
to BUILT_IN_UNREACHABLE.
From-SVN: r214114
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/gimple-fold.c | 4 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8674f94..9ffa188 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2014-08-18 Jan Hubicka <hubicka@ucw.cz> + + * gimple-fold.c (fold_gimple_assign): Do not intorudce referneces + to BUILT_IN_UNREACHABLE. + 2014-08-18 Uros Bizjak <ubizjak@gmail.com> PR target/62011 diff --git a/gcc/gimple-fold.c b/gcc/gimple-fold.c index f432baf07..9afaedf 100644 --- a/gcc/gimple-fold.c +++ b/gcc/gimple-fold.c @@ -324,7 +324,9 @@ fold_gimple_assign (gimple_stmt_iterator *si) if (targets.length () == 1) fndecl = targets[0]->decl; else - fndecl = builtin_decl_implicit (BUILT_IN_UNREACHABLE); + /* We can not use __builtin_unreachable here because it + can not have address taken. */ + fndecl = integer_zero_node; if (dump_enabled_p ()) { location_t loc = gimple_location_safe (stmt); |