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sh.c (prepare_move_operands): Handle the address constant which is a tls symbolic address plus a constant.

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* config/sh/sh.c (prepare_move_operands): Handle the address
	constant which is a tls symbolic address plus a constant.

From-SVN: r105736
This commit is contained in:
Kaz Kojima 2005-10-21 14:09:31 +00:00
parent de19a50ee4
commit 6058b2fa2c
2 changed files with 18 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2005-10-21 Kaz Kojima <kkojima@gcc.gnu.org>
* config/sh/sh.c (prepare_move_operands): Handle the address
constant which is a tls symbolic address plus a constant.
2005-10-21 Andrew Pinski <pinskia@physics.uc.edu>
PR driver/24473

14
gcc/config/sh/sh.c
View File

@ -1238,11 +1238,21 @@ prepare_move_operands (rtx operands[], enum machine_mode mode)
if (mode == Pmode || mode == ptr_mode)
{
rtx op0, op1;
rtx op0, op1, opc;
enum tls_model tls_kind;
op0 = operands[0];
op1 = operands[1];
if (GET_CODE (op1) == CONST
&& GET_CODE (XEXP (op1, 0)) == PLUS
&& tls_symbolic_operand (XEXP (XEXP (op1, 0), 0), Pmode))
{
opc = XEXP (XEXP (op1, 0), 1);
op1 = XEXP (XEXP (op1, 0), 0);
}
else
opc = NULL_RTX;
if ((tls_kind = tls_symbolic_operand (op1, Pmode)))
{
rtx tga_op1, tga_ret, tmp, tmp2;
@ -1308,6 +1318,8 @@ prepare_move_operands (rtx operands[], enum machine_mode mode)
default:
gcc_unreachable ();
}
if (opc)
emit_insn (gen_addsi3 (op1, op1, force_reg (SImode, opc)));
operands[1] = op1;
}
}