OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* m68hc11.c (m68hc11_reorg): Do not rebuild CFG. 

From-SVN: r55500
This commit is contained in:
Jan Hubicka 2002-07-17 00:23:59 +02:00 committed by Jan Hubicka
parent 63c574ccc4
commit daaab00ade
2 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
gcc/ChangeLog
View File

@ -1,3 +1,7 @@
Wed Jul 17 00:22:39 CEST 2002 Jan Hubicka <jh@suse.cz>
* m68hc11.c (m68hc11_reorg): Do not rebuild CFG.
Wed Jul 17 00:20:48 CEST 2002 Jan Hubicka <jh@suse.cz>
* i386.md (prefetch): Fix for 64bit mode.

5
gcc/config/m68hc11/m68hc11.c
View File

@ -5076,11 +5076,13 @@ m68hc11_reorg (first)
z_replacement_completed = 1;
m68hc11_reassign_regs (first);
if (optimize)
compute_bb_for_insn ();
/* After some splitting, there are some oportunities for CSE pass.
This happens quite often when 32-bit or above patterns are split. */
if (optimize > 0 && split_done)
{
find_basic_blocks (first, max_reg_num (), 0);
reload_cse_regs (first);
}
@ -5110,7 +5112,6 @@ m68hc11_reorg (first)
}
}
find_basic_blocks (first, max_reg_num (), 0);
life_analysis (first, 0, PROP_REG_INFO | PROP_DEATH_NOTES);
}