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| author | Tobias Grosser <tobias@grosser.es> | 2012-07-04 09:15:09 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2012-07-04 09:15:09 +0000 |
| commit | b60cc080f355e078c923537a0d759467d21d39c0 (patch) | |
| tree | a8b7e78be3d7f3b1da3b0902234480a072551a90 /gcc/common.opt | |
| parent | 9a9eca46a81b3f4139ad9b290a32f63a5ec6a13e (diff) | |
| download | gcc-b60cc080f355e078c923537a0d759467d21d39c0.zip gcc-b60cc080f355e078c923537a0d759467d21d39c0.tar.gz gcc-b60cc080f355e078c923537a0d759467d21d39c0.tar.bz2 | |
Makefile.in (OBJS): Add graphite-optimize-isl.o.
2012-07-04 Tobias Grosser <tobias@grosser.es>
Michael Matz <matz@suse.de>
* Makefile.in (OBJS): Add graphite-optimize-isl.o.
(graphite-optimize-isl.o): Add dependencies.
* common.opt (floop-nest-optimize): New flag.
* doc/invoke.texi (floop-nest-optimize): Document.
* graphite-dependences.c (compute_deps): Export.
* graphite-poly.h (compute_deps): Declare.
* graphite-optimize-isl.c: New file.
* graphite-poly.c (apply_poly_transforms): Run the loop
nest optimizer.
* tree-ssa-loop.c (gate_graphite_transforms): Enable graphite
if -floop-nest-optimize is enabled.
Co-Authored-By: Michael Matz <matz@suse.de>
From-SVN: r189249
Diffstat (limited to 'gcc/common.opt')
| -rw-r--r-- | gcc/common.opt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/common.opt b/gcc/common.opt index ad6db61..12f557a 100644 --- a/gcc/common.opt +++ b/gcc/common.opt @@ -1219,6 +1219,10 @@ floop-flatten Common Ignore Does nothing. Preserved for backward compatibility. +floop-nest-optimize +Common Report Var(flag_loop_optimize_isl) Optimization +Enable the ISL based loop nest optimizer + fstrict-volatile-bitfields Common Report Var(flag_strict_volatile_bitfields) Init(-1) Force bitfield accesses to match their type width |