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| author | Richard Guenther <rguenther@suse.de> | 2012-03-23 08:32:47 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2012-03-23 08:32:47 +0000 |
| commit | fc0c373aaa43bfadef57400ceb67ac806a43bf4b (patch) | |
| tree | 4a7314db719cd4232a93d9d3ec5b6f82babed7ee /gcc | |
| parent | 573ac65eee50506b387115ea9ee97d324697d823 (diff) | |
| download | gcc-fc0c373aaa43bfadef57400ceb67ac806a43bf4b.zip gcc-fc0c373aaa43bfadef57400ceb67ac806a43bf4b.tar.gz gcc-fc0c373aaa43bfadef57400ceb67ac806a43bf4b.tar.bz2 | |
re PR tree-optimization/52638 (ice in build_vector_from_val)
2012-03-23 Richard Guenther <rguenther@suse.de>
PR tree-optimization/52638
* g++.dg/torture/pr52638.C: New testcase.
From-SVN: r185727
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/torture/pr52638.C | 15 |
2 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index bf3c5d1..549cf5b 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2012-03-23 Richard Guenther <rguenther@suse.de> + + PR tree-optimization/52638 + * g++.dg/torture/pr52638.C: New testcase. + 2012-03-22 Paolo Carlini <paolo.carlini@oracle.com> PR c++/52487 diff --git a/gcc/testsuite/g++.dg/torture/pr52638.C b/gcc/testsuite/g++.dg/torture/pr52638.C new file mode 100644 index 0000000..3ac76cc --- /dev/null +++ b/gcc/testsuite/g++.dg/torture/pr52638.C @@ -0,0 +1,15 @@ +// { dg-do compile } +// { dg-options "-ftree-vectorize" } + +void +bar (bool * b, bool * e, bool t) +{ + while (b < e) + *b++ = t; +} + +void +foo (bool * b, bool * e, bool t) +{ + bar (b, e, true); +} |