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Replace "BB [%i]" with "[bb %i]" in vzeroupper RTL dump.

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2010-12-17  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (move_or_delete_vzeroupper_2): Replace
	"BB [%i]" with "[bb %i]" in dump.
	(move_or_delete_vzeroupper_1): Likewise.
	(rescan_move_or_delete_vzeroupper): Likewise.  Always dump
	upper 128bit state at exit.

From-SVN: r167996
This commit is contained in:
H.J. Lu 2010-12-17 19:11:52 +00:00 committed by H.J. Lu
parent 78feaa1f33
commit 0d54d6cae8
2 changed files with 15 additions and 4 deletions
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8
gcc/ChangeLog
View File

@ -1,3 +1,11 @@
2010-12-17 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.c (move_or_delete_vzeroupper_2): Replace
"BB [%i]" with "[bb %i]" in dump.
(move_or_delete_vzeroupper_1): Likewise.
(rescan_move_or_delete_vzeroupper): Likewise. Always dump
upper 128bit state at exit.
2010-12-17 Joseph Myers <joseph@codesourcery.com>
* config/interix.opt: New.

11
gcc/config/i386/i386.c
View File

@ -131,7 +131,7 @@ move_or_delete_vzeroupper_2 (basic_block bb,
int count = BLOCK_INFO (bb)->count;
if (dump_file)
fprintf (dump_file, " BB [%i] entry: upper 128bits: %d\n",
fprintf (dump_file, " [bb %i] entry: upper 128bits: %d\n",
bb->index, state);
/* BB_END changes when it is deleted. */
@ -267,7 +267,7 @@ move_or_delete_vzeroupper_2 (basic_block bb,
}
if (dump_file)
fprintf (dump_file, " BB [%i] exit: upper 128bits: %d\n",
fprintf (dump_file, " [bb %i] exit: upper 128bits: %d\n",
bb->index, state);
}
@ -282,7 +282,7 @@ move_or_delete_vzeroupper_1 (basic_block block)
enum upper_128bits_state state;
if (dump_file)
fprintf (dump_file, " Process BB [%i]: status: %d\n",
fprintf (dump_file, " Process [bb %i]: status: %d\n",
block->index, BLOCK_INFO (block)->processed);
if (BLOCK_INFO (block)->processed)
@ -331,7 +331,7 @@ rescan_move_or_delete_vzeroupper (basic_block block)
enum upper_128bits_state state;
if (dump_file)
fprintf (dump_file, " Rescan BB [%i]: status: %d\n",
fprintf (dump_file, " Rescan [bb %i]: status: %d\n",
block->index, BLOCK_INFO (block)->rescanned);
if (BLOCK_INFO (block)->rescanned)
@ -359,6 +359,9 @@ rescan_move_or_delete_vzeroupper (basic_block block)
{
if (state == used)
BLOCK_INFO (block)->state = state;
if (dump_file)
fprintf (dump_file, " [bb %i] exit: upper 128bits: %d\n",
block->index, BLOCK_INFO (block)->state);
}
else
move_or_delete_vzeroupper_2 (block, state);