diff options
| author | Jason Merrill <jason@casey.soma.redhat.com> | 2000-06-06 03:37:50 +0000 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2000-06-05 23:37:50 -0400 |
| commit | 258a120bab5d85ac9541551620ff0fc24de1c354 (patch) | |
| tree | f6353c2b2d7aabfa8a09b3b3da4ca7183de48eab /gcc/stmt.c | |
| parent | c9d8a8136198b464ef8de88f9ea5d8364d848e8b (diff) | |
| download | gcc-258a120bab5d85ac9541551620ff0fc24de1c354.zip gcc-258a120bab5d85ac9541551620ff0fc24de1c354.tar.gz gcc-258a120bab5d85ac9541551620ff0fc24de1c354.tar.bz2 | |
explow.c (maybe_set_unchanging): New function, broken out from...
* explow.c (maybe_set_unchanging): New function, broken out from...
(set_mem_attributes): Here.
* expr.h: Declare it.
* stmt.c (expand_decl): Call it.
From-SVN: r34421
Diffstat (limited to 'gcc/stmt.c')
| -rw-r--r-- | gcc/stmt.c | 5 |
1 files changed, 2 insertions, 3 deletions
@@ -3817,9 +3817,8 @@ expand_decl (decl) if (POINTER_TYPE_P (type)) mark_reg_pointer (DECL_RTL (decl), TYPE_ALIGN (TREE_TYPE (TREE_TYPE (decl)))); - - if (TREE_READONLY (decl)) - RTX_UNCHANGING_P (DECL_RTL (decl)) = 1; + + maybe_set_unchanging (DECL_RTL (decl), decl); } else if (TREE_CODE (DECL_SIZE_UNIT (decl)) == INTEGER_CST |