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PR 43562
authorjiez <jiez@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 31 Mar 2010 02:44:10 +0000 (02:44 +0000)
committerMasaki Muranaka <monaka@monami-software.com>
Sun, 23 May 2010 00:39:44 +0000 (09:39 +0900)
* reload.h (caller_save_initialized_p): Declare.
* toplev.c (backend_init_target): Don't call
init_caller_save but set caller_save_initialized_p
to false.
* caller-save.c (caller_save_initialized_p): Define.
(init_caller_save): Check caller_save_initialized_p.
* ira.c (ira): Call init_caller_save if flag_caller_saves.

testsuite/
PR 43562
* gcc.dg/pr43562.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@157849 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog
gcc/testsuite/ChangeLog

index 503e8b7..bd21821 100644 (file)
@@ -1,3 +1,14 @@
+2010-03-31  Jie Zhang  <jie@codesourcery.com>
+
+       PR 43562
+       * reload.h (caller_save_initialized_p): Declare.
+       * toplev.c (backend_init_target): Don't call
+       init_caller_save but set caller_save_initialized_p
+       to false.
+       * caller-save.c (caller_save_initialized_p): Define.
+       (init_caller_save): Check caller_save_initialized_p.
+       * ira.c (ira): Call init_caller_save if flag_caller_saves.
+
 2010-03-30  Alexandre Oliva  <aoliva@redhat.com>
 
        PR debug/42977
index 818dbde..70ab74b 100644 (file)
@@ -1,3 +1,8 @@
+2010-03-31  Jie Zhang  <jie@codesourcery.com>
+
+       PR 43562
+       * gcc.dg/pr43562.c: New test.
+
 2010-03-30  Jason Merrill  <jason@redhat.com>
 
        PR c++/43076