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

(find_barrier): When hi_const returns true, increment count_si by two 

if found_si is true.

From-SVN: r10495
This commit is contained in:
Richard Kenner 1995-10-21 18:20:06 -04:00
parent 2ad79487e4
commit 00e94d6531
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
gcc/config/sh/sh.c
View File

@ -1226,7 +1226,15 @@ find_barrier (from)
rtx src = SET_SRC (PATTERN (from));
if (hi_const (src))
found_hi = 1;
{
found_hi = 1;
/* We put the short constants before the long constants, so
we must count the length of short constants in the range
for the long constants. */
/* ??? This isn't optimal, but is easy to do. */
if (found_si)
count_si += 2;
}
else
found_si = 1;
inc = (GET_MODE_SIZE (GET_MODE (src)) > 4) ? 4 : 2;