Author: jakub
Date: Tue May 7 10:30:13 2013
New Revision: 198671
URL: http://gcc.gnu.org/viewcvs?rev=198671&root=gcc&view=rev
Log:
PR tree-optimization/57149
* tree-ssa-uninit.c (uninit_undefined_value_p): New inline.
(can_skip_redundant_opnd, compute_uninit_opnds_pos,
collect_phi_def_edges, execute_late_warn_uninitialized): Use
uninit_undefined_value_p instead of ssa_undefined_value_p.
* gcc.dg/pr57149.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr57149.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-uninit.c
Author: jakub
Date: Tue May 7 10:32:41 2013
New Revision: 198672
URL: http://gcc.gnu.org/viewcvs?rev=198672&root=gcc&view=rev
Log:
PR tree-optimization/57149
* tree-ssa-uninit.c (uninit_undefined_value_p): New inline.
(can_skip_redundant_opnd, compute_uninit_opnds_pos,
collect_phi_def_edges, execute_late_warn_uninitialized): Use
uninit_undefined_value_p instead of ssa_undefined_value_p.
* gcc.dg/pr57149.c: New test.
Added:
branches/gcc-4_8-branch/gcc/testsuite/gcc.dg/pr57149.c
Modified:
branches/gcc-4_8-branch/gcc/ChangeLog
branches/gcc-4_8-branch/gcc/testsuite/ChangeLog
branches/gcc-4_8-branch/gcc/tree-ssa-uninit.c
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https://bugs.launchpad.net/bugs/1175744
Title:
[4.8 Regression] wrong -Wmaybe-uninitialized warning with -Os
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