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sh.c (prepare_move_operands): Emit a use of r12 for non-PIC TLS_MODEL_INITIAL_EXEC case.

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* config/sh/sh.c (prepare_move_operands): Emit a use of r12
	for non-PIC TLS_MODEL_INITIAL_EXEC case.

From-SVN: r90172
This commit is contained in:
Kaz Kojima 2004-11-06 13:58:21 +00:00
parent 68daef2a0a
commit b741fa00f6
2 changed files with 10 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2004-11-06 Kaz Kojima <kkojima@gcc.gnu.org>
* config/sh/sh.c (prepare_move_operands): Emit a use of r12
for non-PIC TLS_MODEL_INITIAL_EXEC case.
2004-11-06 Kazu Hirata <kazu@cs.umass.edu>
* expmed.c: Fix a comment typo.

6
gcc/config/sh/sh.c
View File

@ -1041,7 +1041,11 @@ prepare_move_operands (rtx operands[], enum machine_mode mode)
case TLS_MODEL_INITIAL_EXEC:
if (! flag_pic)
emit_insn (gen_GOTaddr2picreg ());
{
emit_insn (gen_GOTaddr2picreg ());
emit_insn (gen_rtx_USE (VOIDmode, gen_rtx_REG (SImode,
PIC_REG)));
}
tga_op1 = no_new_pseudos ? op0 : gen_reg_rtx (Pmode);
tmp = gen_sym2GOTTPOFF (op1);
emit_insn (gen_tls_initial_exec (tga_op1, tmp));