[Bug tree-optimization/37663] [4.4 Regression] ice in simplify_truth_ops_using_ranges, at tree-vrp.c:6335

Tue Oct 28 19:57:00 GMT 2008

------- Comment #4 from eric dot weddington at atmel dot com  2008-10-28 19:56 -------
Reopening bug.
New test case gcc.dg/pr37663.c fails for AVR with:
/usr/local/avrdev/gcc/gcc/gcc/testsuite/gcc.dg/pr37663.c: In function 'foo':

/usr/local/avrdev/gcc/gcc/gcc/testsuite/gcc.dg/pr37663.c:11: warning: overflow
in implicit constant conversion

Line 11:
  int y = -1885403717;

This test case assumes that an int is 32 bits. An int is 16 bits on AVR.

-- 

eric dot weddington at atmel dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
 GCC target triplet|i686-pc-linux-gnu           |i686-pc-linux-gnu avr-*-*
         Resolution|FIXED                       |

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37663