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sh-mem.cc: Use constant as second operand when emitting tstsi_t insns.

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gcc/
	* config/sh/sh-mem.cc: Use constant as second operand when emitting
	tstsi_t insns.

From-SVN: r219342
This commit is contained in:
Oleg Endo 2015-01-08 11:28:22 +00:00
parent 3aa8dfe360
commit 3b1406134b
2 changed files with 9 additions and 4 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2015-01-08 Oleg Endo <olegendo@gcc.gnu.org>
* config/sh/sh-mem.cc: Use constant as second operand when emitting
tstsi_t insns.
2015-01-08 Oleg Endo <olegendo@gcc.gnu.org>
PR target/55212

8
gcc/config/sh/sh-mem.cc
View file

@ -228,7 +228,7 @@ sh_expand_cmpstr (rtx *operands)
if (align < 4)
{
emit_insn (gen_iorsi3 (tmp1, s1_addr, s2_addr));
emit_insn (gen_tstsi_t (GEN_INT (3), tmp1));
emit_insn (gen_tstsi_t (tmp1, GEN_INT (3)));
jump = emit_jump_insn (gen_branch_false (L_loop_byte));
add_int_reg_note (jump, REG_BR_PROB, prob_likely);
}
@ -373,7 +373,7 @@ sh_expand_cmpnstr (rtx *operands)
if (align < 4)
{
emit_insn (gen_iorsi3 (tmp1, s1_addr, s2_addr));
emit_insn (gen_tstsi_t (GEN_INT (3), tmp1));
emit_insn (gen_tstsi_t (tmp1, GEN_INT (3)));
jump = emit_jump_insn (gen_branch_false (L_loop_byte));
add_int_reg_note (jump, REG_BR_PROB, prob_likely);
}
@ -581,7 +581,7 @@ sh_expand_strlen (rtx *operands)
if (align < 4)
{
emit_insn (gen_tstsi_t (GEN_INT (3), current_addr));
emit_insn (gen_tstsi_t (current_addr, GEN_INT (3)));
jump = emit_jump_insn (gen_branch_false (L_loop_byte));
add_int_reg_note (jump, REG_BR_PROB, prob_likely);
}
@ -673,7 +673,7 @@ sh_expand_setmem (rtx *operands)
if (align < 4)
{
emit_insn (gen_tstsi_t (GEN_INT (3), dest_addr));
emit_insn (gen_tstsi_t (dest_addr, GEN_INT (3)));
jump = emit_jump_insn (gen_branch_false (L_loop_byte));
add_int_reg_note (jump, REG_BR_PROB, prob_likely);
}