diff options
| author | Jeff Law <law@gcc.gnu.org> | 1998-10-01 19:34:33 -0600 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-10-01 19:34:33 -0600 |
| commit | 8ac538460a553adf7cfed3a48189af2ce7b6c174 (patch) | |
| tree | 51f484a419033a561ec2fb9dcd175bb100e7ca78 /gcc | |
| parent | 15bf24d80ff5e80bb588dd5d65b6899e39f920db (diff) | |
| download | gcc-8ac538460a553adf7cfed3a48189af2ce7b6c174.zip gcc-8ac538460a553adf7cfed3a48189af2ce7b6c174.tar.gz gcc-8ac538460a553adf7cfed3a48189af2ce7b6c174.tar.bz2 | |
regclass.c (reg_scan_mark_refs): Return immediately if passed a NULL_RTX as an argument.
(
* regclass.c (reg_scan_mark_refs): Return immediately if passed a
NULL_RTX as an argument.
From-SVN: r22740
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c80bdc8..ae5e0db 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,8 @@ Fri Oct 2 02:01:59 1998 Jeffrey A Law (law@cygnus.com) + * regclass.c (reg_scan_mark_refs): Return immediately if passed a + NULL_RTX as an argument. + * Makefile.in (unlibsubdir): Define. (DRIVER_DEFINES): Use unlibsubdir. (cccp.o, cpplib.o, protoize.o, unprotoize.o): Similarly. |