loadpre2.c: Avoid undefined behavior due to uninitialized variables.
authorRichard Biener <rguenther@suse.de>
Thu, 5 Nov 2015 08:43:46 +0000 (08:43 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Thu, 5 Nov 2015 08:43:46 +0000 (08:43 +0000)
commit175a31e4914dc8814c08f8961daf0d419e2f0cb7
treefda2612f278a31e0d9c9a50272d15ddda7468e2b
parent7f77442bdff6a81e128f5786001b229c5fc7c8d8
loadpre2.c: Avoid undefined behavior due to uninitialized variables.

2015-11-05  Richard Biener  <rguenther@suse.de>

* gcc.dg/tree-ssa/loadpre2.c: Avoid undefined behavior due to
uninitialized variables.
* gcc.dg/tree-ssa/loadpre21.c: Likewise.
* gcc.dg/tree-ssa/loadpre22.c: Likewise.
* gcc.dg/tree-ssa/loadpre23.c: Likewise.
* gcc.dg/tree-ssa/loadpre24.c: Likewise.
* gcc.dg/tree-ssa/loadpre25.c: Likewise.
* gcc.dg/tree-ssa/loadpre4.c: Likewise.
* gcc.dg/ipa/inlinehint-2.c: Likewise.
* gcc.dg/ipa/pure-const-2.c: Likewise.
* gcc.dg/tree-ssa/loop-1.c: Likewise.
* gcc.dg/tree-ssa/loop-23.c: Likewise.
* gcc.dg/tree-ssa/pr22051-2.c: Likewise.
* gcc.dg/tree-ssa/ssa-pre-3.c: Likewise.
* gcc.dg/tree-ssa/ssa-sccvn-3.c: Likewise.
* gcc.dg/vect/pr30858.c: Likewise.
* gcc.dg/vect/pr33866.c: Likewise.
* gcc.dg/vect/pr37027.c: Likewise.
* c-c++-common/ubsan/null-10.c: Likewise.
* gcc.target/i386/incoming-8.c: Likewise.

From-SVN: r229793
20 files changed:
gcc/testsuite/ChangeLog
gcc/testsuite/c-c++-common/ubsan/null-10.c
gcc/testsuite/gcc.dg/ipa/inlinehint-2.c
gcc/testsuite/gcc.dg/ipa/pure-const-2.c
gcc/testsuite/gcc.dg/tree-ssa/loadpre2.c
gcc/testsuite/gcc.dg/tree-ssa/loadpre21.c
gcc/testsuite/gcc.dg/tree-ssa/loadpre22.c
gcc/testsuite/gcc.dg/tree-ssa/loadpre23.c
gcc/testsuite/gcc.dg/tree-ssa/loadpre24.c
gcc/testsuite/gcc.dg/tree-ssa/loadpre25.c
gcc/testsuite/gcc.dg/tree-ssa/loadpre4.c
gcc/testsuite/gcc.dg/tree-ssa/loop-1.c
gcc/testsuite/gcc.dg/tree-ssa/loop-23.c
gcc/testsuite/gcc.dg/tree-ssa/pr22051-2.c
gcc/testsuite/gcc.dg/tree-ssa/ssa-pre-3.c
gcc/testsuite/gcc.dg/tree-ssa/ssa-sccvn-3.c
gcc/testsuite/gcc.dg/vect/pr30858.c
gcc/testsuite/gcc.dg/vect/pr33866.c
gcc/testsuite/gcc.dg/vect/pr37027.c
gcc/testsuite/gcc.target/i386/incoming-8.c