Paulo J. Matos wrote on 01/28/07 18:03:
On 1/24/07, Diego Novillo <[EMAIL PROTECTED]> wrote:
Paulo J. Matos wrote on 01/24/07 12:44:
check what kind of gimple code you get with -fdump-tree-gimple and
-O0 and -O3 have different results,
-fdump-tree-gimple is the first dump *before* any optimizations occur.
To see the effect of all the GIMPLE optimizations you should use
-fdump-tree-optimized.
So the dump-tree-optimized will also return GIMPLE? a subset of... GIMPLE?
No, that's back to GENERIC. During out-of-ssa we recombine GIMPLE
expressions into GENERIC because of limitations in the way RTL expansion
works. In the future, we may go from GIMPLE SSA directly into RTL, so
this may change.
