PR rtl-optimization/58831
authorebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 25 Oct 2013 09:21:11 +0000 (09:21 +0000)
committerebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 25 Oct 2013 09:21:11 +0000 (09:21 +0000)
commita15c38cd31bcfbd5fbc0ff523b8aaadfd63441d9
tree3eae639e031fb1f449c90e31952e47635f27c796
parent1cbc91b08ddd3c2bb24bcbbb082cf441c5ada1d7
PR rtl-optimization/58831
* alias.c (init_alias_analysis): At the beginning of each iteration, set
the reg_seen[N] bit if static_reg_base_value[N] is non-null.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204055 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/alias.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.c-torture/execute/pr58831.c [new file with mode: 0644]