Update the list of default optimizations used for size compilations.
gcc/
2018-07-10 Claudiu Zissulescu <claz...@synopsys.com>
* common/config/arc/arc-common.c (arc_option_optimization_table):
Update default optimizations for size.
---
gcc/common/config/arc/arc-common.c | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/gcc/common/config/arc/arc-common.c
b/gcc/common/config/arc/arc-common.c
index f866a0ad523..578431a279d 100644
--- a/gcc/common/config/arc/arc-common.c
+++ b/gcc/common/config/arc/arc-common.c
@@ -46,17 +46,22 @@ arc_option_init_struct (struct gcc_options *opts)
#define OPT_LEVELS_3_PLUS_SPEED_ONLY OPT_LEVELS_3_PLUS
static const struct default_options arc_option_optimization_table[] =
{
- { OPT_LEVELS_SIZE, OPT_fsection_anchors, NULL, 1 },
{ OPT_LEVELS_ALL, OPT_mRcq, NULL, 1 },
{ OPT_LEVELS_ALL, OPT_mRcw, NULL, 1 },
{ OPT_LEVELS_ALL, OPT_msize_level_, NULL, 1 },
- { OPT_LEVELS_3_PLUS_SPEED_ONLY, OPT_msize_level_, NULL, 0 },
- { OPT_LEVELS_SIZE, OPT_msize_level_, NULL, 3 },
- { OPT_LEVELS_3_PLUS_SPEED_ONLY, OPT_malign_call, NULL, 1 },
{ OPT_LEVELS_ALL, OPT_mearly_cbranchsi, NULL, 1 },
{ OPT_LEVELS_ALL, OPT_mbbit_peephole, NULL, 1 },
+ { OPT_LEVELS_SIZE, OPT_ftree_loop_optimize, NULL, 0},
+ { OPT_LEVELS_SIZE, OPT_fmove_loop_invariants, NULL, 0},
+ { OPT_LEVELS_SIZE, OPT_fbranch_count_reg, NULL, 0},
+ { OPT_LEVELS_SIZE, OPT_fdelayed_branch, NULL, 0 },
+ { OPT_LEVELS_SIZE, OPT_fsection_anchors, NULL, 1 },
{ OPT_LEVELS_SIZE, OPT_mq_class, NULL, 1 },
{ OPT_LEVELS_SIZE, OPT_mcase_vector_pcrel, NULL, 1 },
+ { OPT_LEVELS_SIZE, OPT_msize_level_, NULL, 3 },
+ { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
+ { OPT_LEVELS_3_PLUS_SPEED_ONLY, OPT_msize_level_, NULL, 0 },
+ { OPT_LEVELS_3_PLUS_SPEED_ONLY, OPT_malign_call, NULL, 1 },
{ OPT_LEVELS_NONE, 0, NULL, 0 }
};
--
2.17.1
