From: Claudiu Zissulescu <claziss@synopsys.com>
Date: Wed, 25 Jul 2018 14:31:34 +0000 (+0200)
Subject: [ARC] Update default optimizations for size.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c44fa4a6660c4d81891093578d5e9463d6d85b73;p=gcc.git

[ARC] Update default optimizations for size.

Update the list of default optimizations used for size compilations.

gcc/
2018-07-10  Claudiu Zissulescu  <claziss@synopsys.com>

	* common/config/arc/arc-common.c (arc_option_optimization_table):
	Update default optimizations for size.

From-SVN: r262973
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5bc31a3e2cb..8118bf68915 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2018-07-25  Claudiu Zissulescu  <claziss@synopsys.com>
+
+	* common/config/arc/arc-common.c (arc_option_optimization_table):
+	Update default optimizations for size.
+
 2018-07-25  Claudiu Zissulescu  <claziss@synopsys.com>
 
 	* config/arc/arc.md (movsf_insn): Add short instruction selection.
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 }
   };