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lvzhengyang
riscv-gcc-1
Commits
518b6ce3
Commit
518b6ce3
authored
Jul 13, 1998
by
J"orn Rennecke
Committed by
Joern Rennecke
Jul 13, 1998
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* reload1.c (reload_reg_free_before_p): Abort for RELOAD_FOR_OUTPUT.
From-SVN: r21103
parent
8a2a7ea2
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gcc/reload1.c
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gcc/ChangeLog
View file @
518b6ce3
Mon Jul 13 19:01:52 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
* reload1.c (reload_reg_free_before_p): Abort for RELOAD_FOR_OUTPUT.
Mon Jul 13 10:50:17 1998 Mark Mitchell <mark@markmitchell.com>
Mon Jul 13 10:50:17 1998 Mark Mitchell <mark@markmitchell.com>
* cplus-dem.c (SCOPE_STRING): Remove DMGL_JAVA stuff.
* cplus-dem.c (SCOPE_STRING): Remove DMGL_JAVA stuff.
...
...
gcc/reload1.c
View file @
518b6ce3
...
@@ -4713,28 +4713,9 @@ reload_reg_free_before_p (regno, opnum, type)
...
@@ -4713,28 +4713,9 @@ reload_reg_free_before_p (regno, opnum, type)
&&
!
TEST_HARD_REG_BIT
(
reload_reg_used_in_op_addr
,
regno
));
&&
!
TEST_HARD_REG_BIT
(
reload_reg_used_in_op_addr
,
regno
));
case
RELOAD_FOR_OUTPUT
:
case
RELOAD_FOR_OUTPUT
:
/* This can't be used in the output address for this operand and
/* There is no reason to call this function for output reloads, thus
anything that can't be used for it, except that we've already
anything we'd put here wouldn't be tested. So just abort. */
tested for RELOAD_FOR_INSN objects. */
abort
();
if
(
TEST_HARD_REG_BIT
(
reload_reg_used_in_output_addr
[
opnum
],
regno
)
||
TEST_HARD_REG_BIT
(
reload_reg_used_in_outaddr_addr
[
opnum
],
regno
))
return
0
;
for
(
i
=
0
;
i
<
opnum
;
i
++
)
if
(
TEST_HARD_REG_BIT
(
reload_reg_used_in_output_addr
[
i
],
regno
)
||
TEST_HARD_REG_BIT
(
reload_reg_used_in_outaddr_addr
[
i
],
regno
)
||
TEST_HARD_REG_BIT
(
reload_reg_used_in_output
[
i
],
regno
))
return
0
;
for
(
i
=
0
;
i
<
reload_n_operands
;
i
++
)
if
(
TEST_HARD_REG_BIT
(
reload_reg_used_in_input_addr
[
i
],
regno
)
||
TEST_HARD_REG_BIT
(
reload_reg_used_in_inpaddr_addr
[
i
],
regno
)
||
TEST_HARD_REG_BIT
(
reload_reg_used_in_input
[
i
],
regno
)
||
TEST_HARD_REG_BIT
(
reload_reg_used_in_op_addr
,
regno
))
return
0
;
return
!
TEST_HARD_REG_BIT
(
reload_reg_used_in_other_addr
,
regno
);
case
RELOAD_FOR_OPERAND_ADDRESS
:
case
RELOAD_FOR_OPERAND_ADDRESS
:
/* Earlier reloads include RELOAD_FOR_OPADDR_ADDR reloads. */
/* Earlier reloads include RELOAD_FOR_OPADDR_ADDR reloads. */
...
...
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