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| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/torture/pr37969.c | 20 |
2 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 76de5b9..04ec162 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2008-11-06 Richard Guenther <rguenther@suse.de> + + * gcc.dg/torture/pr37969.c: New testcase. + 2008-11-05 Janis Johnson <janis187@us.ibm.com> * lib/c-torture.exp: Use ADDITIONAL_TORTURE_OPTIONS if defined. diff --git a/gcc/testsuite/gcc.dg/torture/pr37969.c b/gcc/testsuite/gcc.dg/torture/pr37969.c new file mode 100644 index 0000000..cbb6f05 --- /dev/null +++ b/gcc/testsuite/gcc.dg/torture/pr37969.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-options "-funswitch-loops" } */ + +void foo(double); +void CreateDefaultTexture(double mnMinimum, double mnMaximum, + unsigned short nCreateWhat) +{ + double d = 0.0; + for(;;) + { + if(nCreateWhat & (0x0001) + && mnMinimum != 0.0) + d = mnMinimum; + if(nCreateWhat & (0x0002) + && mnMaximum != 0.0) + d = mnMaximum; + foo(d); + } +} + |