[Bug tree-optimization/25371] -ftree-vectorize results in internal compiler error on AMD64

[harsha dot jagasia at amd dot com]

------- Comment #5 from harsha dot jagasia at amd dot com  2007-03-01 23:18 -------
I could reproduce this with 4.1, 4.2, 4.3 and the autovect branch (from svn) on
x86-64 (but not on x86):

obj-4.1/bin/gcc -c -ftree-vectorize -O2 oct_makes_gcc_explode.i
oct_makes_gcc_explode.i: In function âslow_closeâ:
oct_makes_gcc_explode.i:8: internal compiler error: in gimplify_expr, at
gimplify.c:4519
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

obj-4.2/bin/gcc -c -ftree-vectorize -O2 oct_makes_gcc_explode.i
oct_makes_gcc_explode.i: In function âslow_closeâ:
oct_makes_gcc_explode.i:8: internal compiler error: in gimplify_expr, at
gimplify.c:5860
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

obj-4.3/bin/gcc -c -ftree-vectorize -O2 oct_makes_gcc_explode.i
oct_makes_gcc_explode.i: In function âslow_closeâ:
oct_makes_gcc_explode.i:8: internal compiler error: in gimplify_expr, at
gimplify.c:5917
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

obj-autovect/bin/gcc -c -ftree-vectorize -O2 oct_makes_gcc_explode.i
oct_makes_gcc_explode.i: In function âslow_closeâ:
oct_makes_gcc_explode.i:8: internal compiler error: in gimplify_expr, at
gimplify.c:5933
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.


-- 

harsha dot jagasia at amd dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |harsha dot jagasia at amd
                   |                            |dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25371