projects
/
gcc.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
6e86170
)
(subreg_lowpart_p): Return 0 if SUBREG_REG is VOIDmode.
author
Richard Kenner
<kenner@gcc.gnu.org>
Mon, 10 Mar 1997 21:09:55 +0000
(16:09 -0500)
committer
Richard Kenner
<kenner@gcc.gnu.org>
Mon, 10 Mar 1997 21:09:55 +0000
(16:09 -0500)
From-SVN: r13697
gcc/emit-rtl.c
patch
|
blob
|
history
diff --git
a/gcc/emit-rtl.c
b/gcc/emit-rtl.c
index 2036ca727c95ff0aa4bfd092a304c4a38a5058dd..734ec3f371bfdbbfe7e4eb1ec44da053609a0a6c 100644
(file)
--- a/
gcc/emit-rtl.c
+++ b/
gcc/emit-rtl.c
@@
-1,5
+1,5
@@
/* Emit RTL for the GNU C-Compiler expander.
- Copyright (C) 1987, 88, 92
, 93, 94, 95, 1996
Free Software Foundation, Inc.
+ Copyright (C) 1987, 88, 92
-96, 1997
Free Software Foundation, Inc.
This file is part of GNU CC.
@@
-1041,6
+1041,8
@@
subreg_lowpart_p (x)
{
if (GET_CODE (x) != SUBREG)
return 1;
+ else if (GET_MODE (SUBREG_REG (x)) == VOIDmode)
+ return 0;
if (WORDS_BIG_ENDIAN
&& GET_MODE_SIZE (GET_MODE (SUBREG_REG (x))) > UNITS_PER_WORD)