Correction so -fchech-memory-usage only flushes hard registers to temp

memory location.  Values in psuedo registers and memory shouldn't be
affected.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37583 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a7c688a..200ecc5 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2000-11-20  Will Cohen  <wcohen@redhat.com>
+
+       * calls.c (expand_call): Clear target only when target is in
+       hard register and current_function_check_memory_usage is set.
+
 2000-11-20  Bernd Schmidt  <bernds@redhat.co.uk>
 
        * toplev.c (rest_of_compilation): Run optimize_mode_switching even