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| author | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-07-20 09:43:52 +0000 |
|---|---|---|
| committer | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-07-20 09:43:52 +0000 |
| commit | 2f1c3720b390eaa42630697678641df0e955ea7c (patch) | |
| tree | fd54315da4eaf25b22e234126120998fcb0957be | |
| parent | b308ddcf15370d57055c6c52e8e46e06b020d1c1 (diff) | |
| download | ppe42-gcc-2f1c3720b390eaa42630697678641df0e955ea7c.tar.gz ppe42-gcc-2f1c3720b390eaa42630697678641df0e955ea7c.zip | |
PR tree-optimization/19910
* gcc.dg/pr19910.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126799 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/pr19910.c | 16 |
2 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index fd13893cc31..eba1c042c6d 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2007-07-20 Uros Bizjak <ubizjak@gmail.com> + + PR tree-optimization/19910 + * gcc.dg/pr19910.c: New test. + 2007-07-19 Daniel Franke <franke.daniel@gmail.com> PR fortran/32738 diff --git a/gcc/testsuite/gcc.dg/pr19910.c b/gcc/testsuite/gcc.dg/pr19910.c new file mode 100644 index 00000000000..1ee0d213b8a --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr19910.c @@ -0,0 +1,16 @@ +/* Contributed by Volker Reichelt <reichelt@gcc.gnu.org>. */ + +/* { dg-do compile } */ +/* { dg-options "-O2 -ftree-loop-linear" } */ + +int a[3]; + +void foo() +{ + int i, j; + + for (i = 1; i >= 0; --i) + for (j = i; j >= 0; --j) + a[i+j] = 0; +} + |
