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arm.c (require_pic_register): Set INSN_LOCATOR for all instructions injected into the prologue to... 

* config/arm/arm.c (require_pic_register): Set INSN_LOCATOR for all
	instructions injected into the prologue to prologue_locator.

From-SVN: r168114
This commit is contained in:
Ulrich Weigand 2010-12-21 13:30:08 +00:00 committed by Ulrich Weigand
parent 600cbba24e
commit cb227aa9ab
2 changed files with 11 additions and 1 deletions
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5
gcc/ChangeLog
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@ -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

7
gcc/config/arm/arm.c
View 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