------- Comment #7 from rguenth at gcc dot gnu dot org 2008-03-25 10:10 ------- Subject: Bug 35609
Author: rguenth Date: Tue Mar 25 10:09:22 2008 New Revision: 133507 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=133507 Log: 2008-03-25 Richard Guenther <[EMAIL PROTECTED]> Backport from mainline: 2008-03-19 Richard Guenther <[EMAIL PROTECTED]> PR middle-end/35609 * tree-ssa.c (walk_data): New structure. (warn_uninitialized_var): If not always_executed warn with "maybe" instead of "is". (execute_early_warn_uninitialized): Compute post-dominators. Initialize always_executed before processing each basic block. * gcc.dg/testsuite/uninit-15.c: New testcase. * gcc.dg/testsuite/uninit-16.c: Likewise. Added: branches/gcc-4_3-branch/gcc/testsuite/gcc.dg/uninit-15.c - copied unchanged from r133341, trunk/gcc/testsuite/gcc.dg/uninit-15.c branches/gcc-4_3-branch/gcc/testsuite/gcc.dg/uninit-16.c - copied unchanged from r133341, trunk/gcc/testsuite/gcc.dg/uninit-16.c Modified: branches/gcc-4_3-branch/gcc/ChangeLog branches/gcc-4_3-branch/gcc/testsuite/ChangeLog branches/gcc-4_3-branch/gcc/tree-ssa.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35609
