From b60cc080f355e078c923537a0d759467d21d39c0 Mon Sep 17 00:00:00 2001 From: Tobias Grosser Date: Wed, 4 Jul 2012 09:15:09 +0000 Subject: Makefile.in (OBJS): Add graphite-optimize-isl.o. 2012-07-04 Tobias Grosser Michael Matz * 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 From-SVN: r189249 --- gcc/common.opt | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'gcc/common.opt') 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 -- cgit v1.1