[Bug target/55642] [4.8 Regression] Invalid thumb code generated ("thumb conditional instruction should be in IT block")

[ktkachov at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55642



--- Comment #3 from ktkachov at gcc dot gnu.org 2012-12-11 14:17:33 UTC ---

Author: ktkachov

Date: Tue Dec 11 14:17:28 2012

New Revision: 194398



URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194398

Log:

gcc/ChangeLog



2012-12-11  Kyrylo Tkachov  <kyrylo.tkac...@arm.com>



    PR target/55642

    * config/arm/thumb2.md (*thumb2_abssi2):

    Set ce_count attribute to 2.

    (*thumb2_neg_abssi2): Likewise.





gcc/testsuite/ChangeLog



2012-12-11  Kyrylo Tkachov  <kyrylo.tkac...@arm.com>

    PR target/55642

    * gcc.target/arm/pr55642.c: New testcase.



Added:

    trunk/gcc/testsuite/gcc.target/arm/pr55642.c

Modified:

    trunk/gcc/ChangeLog

    trunk/gcc/config/arm/thumb2.md

    trunk/gcc/testsuite/ChangeLog