partial fix, make all 'e' class regs fixed

PR rtl-optimization/43520
* config/ia64/ia64.h (FIXED_REGISTERS, CALL_USED_REGISTERS): Make
ar.lc fixed and call-used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158539 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 126f02f..bd99d7b 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,9 @@
 2010-04-19  James E. Wilson  <wilson@codesourcery.com>
 
+       PR rtl-optimization/43520
+       * config/ia64/ia64.h (FIXED_REGISTERS, CALL_USED_REGISTERS): Make
+       ar.lc fixed and call-used.
+
        * config/ia64/ia64.c (TARGET_INVALID_WITHIN_DOLOOP): Define.
 
 2010-04-19  Jan Hubicka  <jh@suse.cz>