]> git.ipfire.org Git - thirdparty/gcc.git/commitdiff
arm.c (require_pic_register): Set INSN_LOCATOR for all instructions injected into...
authorUlrich Weigand <uweigand@de.ibm.com>
Tue, 21 Dec 2010 13:30:08 +0000 (13:30 +0000)
committerUlrich Weigand <uweigand@gcc.gnu.org>
Tue, 21 Dec 2010 13:30:08 +0000 (13:30 +0000)
* config/arm/arm.c (require_pic_register): Set INSN_LOCATOR for all
instructions injected into the prologue to prologue_locator.

From-SVN: r168114

gcc/ChangeLog
gcc/config/arm/arm.c

index 9ac92611379a0c3ce27044f450ae38b3c2b07c19..14d973b66a576d5e42e0fd77bd8caad76f1227ae 100644 (file)
@@ -1,3 +1,8 @@
+2010-12-21  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
+
+       * config/arm/arm.c (require_pic_register): Set INSN_LOCATOR for all
+       instructions injected into the prologue to prologue_locator.
+
 2010-12-21  Jan Hubicka   <jh@suse.cz>
 
        PR middle-end/47000
index be7bb060bedc18c42533c5dae1e00b4a91922d75..d746390d6418ab5ff9e63b1ddf7524f54146f819 100644 (file)
@@ -5125,7 +5125,7 @@ require_pic_register (void)
        }
       else
        {
-         rtx seq;
+         rtx seq, insn;
 
          if (!cfun->machine->pic_reg)
            cfun->machine->pic_reg = gen_reg_rtx (Pmode);
@@ -5142,6 +5142,11 @@ require_pic_register (void)
 
              seq = get_insns ();
              end_sequence ();
+
+             for (insn = seq; insn; insn = NEXT_INSN (insn))
+               if (INSN_P (insn))
+                 INSN_LOCATOR (insn) = prologue_locator;
+
              /* We can be called during expansion of PHI nodes, where
                 we can't yet emit instructions directly in the final
                 insn stream.  Queue the insns on the entry edge, they will