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

flow.c (dump_flow_info): Also print number of sets and whether or not the pseudo is a user variable. 

* flow.c (dump_flow_info): Also print number of sets and
        whether or not the pseudo is a user variable.

From-SVN: r19710
This commit is contained in:
Michael Meissner 1998-05-13 12:18:27 +00:00 committed by Jeff Law
parent 21622cafab
commit 6fc4610b8c
2 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
gcc/ChangeLog
View File

@ -1,5 +1,8 @@
Wed May 13 12:54:19 1998 Michael Meissner <meissner@cygnus.com>
* flow.c (dump_flow_info): Also print number of sets and
whether or not the pseudo is a user variable.
* flow.c (reg_n_max): New global variable.
* regclass.c (allocate_reg_info): Keep reg_n_max up to date.
Delete regno_max variable.

5
gcc/flow.c
View File

@ -3039,6 +3039,11 @@ dump_flow_info (file)
i, REG_N_REFS (i), REG_LIVE_LENGTH (i));
if (REG_BASIC_BLOCK (i) >= 0)
fprintf (file, " in block %d", REG_BASIC_BLOCK (i));
if (REG_N_SETS (i))
fprintf (file, "; set %d time%s", REG_N_SETS (i),
(REG_N_SETS (i) == 1) ? "" : "s");
if (REG_USERVAR_P (regno_reg_rtx[i]))
fprintf (file, "; user var");
if (REG_N_DEATHS (i) != 1)
fprintf (file, "; dies in %d places", REG_N_DEATHS (i));
if (REG_N_CALLS_CROSSED (i) == 1)