[Bug rtl-optimization/33848] [4.2 Regression] reference to non-existent label at -O1 on mips/mipsel

["rsandifo at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>]

------- Comment #11 from rsandifo at gcc dot gnu dot org  2007-11-22 09:28 -------
Subject: Bug 33848

Author: rsandifo
Date: Thu Nov 22 09:27:55 2007
New Revision: 130344

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=130344
Log:
gcc/
        PR rtl-optimization/33848
        * reload.c (subst_reloads): When replacing a LABEL_REF with a
        register, only add a REG_LABEL note if the label is the target
        of the jump.

gcc/testsuite/
        PR rtl-optimization/33848
        * gcc.dg/torture/pr33848.c: New test.

Added:
    branches/gcc-4_2-branch/gcc/testsuite/gcc.dg/torture/pr33848.c
Modified:
    branches/gcc-4_2-branch/gcc/ChangeLog
    branches/gcc-4_2-branch/gcc/reload.c
    branches/gcc-4_2-branch/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33848

------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.