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Re: [autovect] [patch] branch merge
- From: Devang Patel <dpatel at apple dot com>
- To: Dorit Naishlos <DORIT at il dot ibm dot com>
- Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>, Keith Besaw <kbesaw at us dot ibm dot com>, Ira Rosen <IRAR at il dot ibm dot com>
- Date: Mon, 11 Apr 2005 08:22:45 -0700
- Subject: Re: [autovect] [patch] branch merge
- References: <OFEC6B45CC.3CD215E9-ONC2256FDF.0061383A-C2256FDF.0075A663@il.ibm.com>
On Apr 10, 2005, at 2:25 PM, Dorit Naishlos wrote:
[snip]
(2) temporarily disabled the call to eliminate_unnecessary_casts in
tree-ssa-forwprop.c (see FIXME) cause I got an ICE there during
bootstrap -
most probably due to wrong update (on my behalf) to the new
immediate-uses
API (see CHECKME). Because eliminate_unnecessary_casts is disabled we
temporarily don't vectorize these two testcases:
FAIL: gcc.dg/vect/no_version/vect-ifcvt-8.c scan-tree-dump-times
vectorized
1 loops 1
FAIL: gcc.dg/vect/no_version/vect-subsat.c scan-tree-dump-times
vectorized
1 loops 1
[snip]
Bootsrapped on powerpc-darwin with "-g -O2 -ftree-vectorize -maltivec
-fno-tree-vect-loop-version", and tested (full make check and SPEC)
- no
regressions beyond the items listed above. I'll start from items 3,4.
Keith, Devang, could you please take a look at items 1,2?
I'll take a look at this.
Thanks,
-
Devang