From: danglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu, 20 Dec 2007 01:17:57 +0000 (+0000)
Subject: 	PR target/34525
X-Git-Url: http://git.sourceforge.jp/view?a=commitdiff_plain;h=dc58a0ec0da89a61027681c8214d93045715f3dd;p=pf3gnuchains%2Fgcc-fork.git

	PR target/34525
	* pa.c (legitimize_pic_address): Force function labels into memory.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@131096 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7066277b236..5e4ac241865 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2007-12-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+	PR target/34525
+	* pa.c (legitimize_pic_address): Force function labels into memory.
+
 2007-12-19  Zdenek Dvorak  <ook@ucw.cz>
 
 	* omp-low.c (build_omp_regions_1): Recognition of combined parallels
diff --git a/gcc/config/pa/pa.c b/gcc/config/pa/pa.c
index b4d890c930c..46ecbc1a1df 100644
--- a/gcc/config/pa/pa.c
+++ b/gcc/config/pa/pa.c
@@ -694,6 +694,10 @@ legitimize_pic_address (rtx orig, enum machine_mode mode, rtx reg)
       tmp_reg = ((reload_in_progress || reload_completed)
 		 ? reg : gen_reg_rtx (Pmode));
 
+      /* Force function labels into memory.  */
+      if (function_label_operand (orig, mode))
+	orig = force_const_mem (mode, orig);
+
       emit_move_insn (tmp_reg,
 		      gen_rtx_PLUS (word_mode, pic_offset_table_rtx,
 				    gen_rtx_HIGH (word_mode, orig)));