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Do not enable OPT_falign_* for -Os.

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2018-07-17  Martin Liska  <mliska@suse.cz>

	* opts.c: Do not enable OPT_falign_* for -Os.

From-SVN: r262807
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Martin Liska 2018-07-17 11:22:14 +02:00 • committed by Martin Liska
parent d800a1e76a
commit 487982030e
2 changed files with 8 additions and 4 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2018-07-17 Martin Liska <mliska@suse.cz>
* opts.c: Do not enable OPT_falign_* for -Os.
2018-07-17 Martin Liska <mliska@suse.cz>
* align.h (MAX_CODE_ALIGN): New.

8
gcc/opts.c
View file

@ -510,10 +510,10 @@ static const struct default_options default_options_table[] =
{ OPT_LEVELS_2_PLUS, OPT_fdevirtualize, NULL, 1 },
{ OPT_LEVELS_2_PLUS, OPT_fdevirtualize_speculatively, NULL, 1 },
{ OPT_LEVELS_2_PLUS, OPT_fipa_sra, NULL, 1 },
{ OPT_LEVELS_2_PLUS, OPT_falign_loops, NULL, 1 },
{ OPT_LEVELS_2_PLUS, OPT_falign_jumps, NULL, 1 },
{ OPT_LEVELS_2_PLUS, OPT_falign_labels, NULL, 1 },
{ OPT_LEVELS_2_PLUS, OPT_falign_functions, NULL, 1 },
{ OPT_LEVELS_2_PLUS_SPEED_ONLY, OPT_falign_loops, NULL, 1 },
{ OPT_LEVELS_2_PLUS_SPEED_ONLY, OPT_falign_jumps, NULL, 1 },
{ OPT_LEVELS_2_PLUS_SPEED_ONLY, OPT_falign_labels, NULL, 1 },
{ OPT_LEVELS_2_PLUS_SPEED_ONLY, OPT_falign_functions, NULL, 1 },
{ OPT_LEVELS_2_PLUS, OPT_ftree_tail_merge, NULL, 1 },
{ OPT_LEVELS_2_PLUS, OPT_fvect_cost_model_, NULL, VECT_COST_MODEL_CHEAP },
{ OPT_LEVELS_2_PLUS_SPEED_ONLY, OPT_foptimize_strlen, NULL, 1 },