re PR middle-end/38474 (compile time explosion in dataflow_set_preserve_mem_locs...
authorMartin Jambor <mjambor@suse.cz>
Mon, 2 Jul 2012 15:28:11 +0000 (17:28 +0200)
committerMartin Jambor <jamborm@gcc.gnu.org>
Mon, 2 Jul 2012 15:28:11 +0000 (17:28 +0200)
commit4e03d8493b5ef63ea04c0690483260a172578887
tree5ff15b70c4b81f43228a99ff4a914806693e6eed
parentb60e9a88b0dec3068a6e52cb0c16e2c655b25c51
re PR middle-end/38474 (compile time explosion in dataflow_set_preserve_mem_locs at -O3)

2012-07-02  Martin Jambor  <mjambor@suse.cz>

PR middle-end/38474
* ipa-prop.c (compute_known_type_jump_func): Put BINFO check before a
dynamic type change check.

From-SVN: r189163
gcc/ChangeLog
gcc/ipa-prop.c