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[ppc] Convert op_moven_T2_T0 to TCG 

Signed-off-by: Andreas Faerber <andreas.faerber@web.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5143 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aurel32 2008-09-02 23:26:40 +00:00
parent 86c581dc80
commit f0413473ff
2 changed files with 6 additions and 13 deletions
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7
target-ppc/op.c
View File

@ -136,13 +136,6 @@ void OPPROTO op_set_Rc0 (void)
RETURN(); RETURN();
} }
/* Constants load */
void OPPROTO op_moven_T2_T0 (void)
{
T2 = ~T0;
RETURN();
}
/* Generate exceptions */ /* Generate exceptions */
void OPPROTO op_raise_exception_err (void) void OPPROTO op_raise_exception_err (void)
{ {

12
target-ppc/translate.c
View File

@ -914,7 +914,7 @@ GEN_INT_ARITH1_64 (neg, 0x1F, 0x08, 0x03, PPC_INTEGER);
/* subf subf. subfo subfo. */ /* subf subf. subfo subfo. */
static always_inline void gen_op_subfo (void) static always_inline void gen_op_subfo (void)
{ {
gen_op_moven_T2_T0(); tcg_gen_not_tl(cpu_T[2], cpu_T[0]);
gen_op_subf(); gen_op_subf();
gen_op_check_addo(); gen_op_check_addo();
} }
@ -922,7 +922,7 @@ static always_inline void gen_op_subfo (void)
#define gen_op_subf_64 gen_op_subf #define gen_op_subf_64 gen_op_subf
static always_inline void gen_op_subfo_64 (void) static always_inline void gen_op_subfo_64 (void)
{ {
gen_op_moven_T2_T0(); tcg_gen_not_i64(cpu_T[2], cpu_T[0]);
gen_op_subf(); gen_op_subf();
gen_op_check_addo_64(); gen_op_check_addo_64();
} }
@ -936,7 +936,7 @@ static always_inline void gen_op_subfc (void)
} }
static always_inline void gen_op_subfco (void) static always_inline void gen_op_subfco (void)
{ {
gen_op_moven_T2_T0(); tcg_gen_not_tl(cpu_T[2], cpu_T[0]);
gen_op_subf(); gen_op_subf();
gen_op_check_subfc(); gen_op_check_subfc();
gen_op_check_addo(); gen_op_check_addo();
@ -949,7 +949,7 @@ static always_inline void gen_op_subfc_64 (void)
} }
static always_inline void gen_op_subfco_64 (void) static always_inline void gen_op_subfco_64 (void)
{ {
gen_op_moven_T2_T0(); tcg_gen_not_i64(cpu_T[2], cpu_T[0]);
gen_op_subf(); gen_op_subf();
gen_op_check_subfc_64(); gen_op_check_subfc_64();
gen_op_check_addo_64(); gen_op_check_addo_64();
@ -959,7 +959,7 @@ GEN_INT_ARITH2_64 (subfc, 0x1F, 0x08, 0x00, PPC_INTEGER);
/* subfe subfe. subfeo subfeo. */ /* subfe subfe. subfeo subfeo. */
static always_inline void gen_op_subfeo (void) static always_inline void gen_op_subfeo (void)
{ {
gen_op_moven_T2_T0(); tcg_gen_not_tl(cpu_T[2], cpu_T[0]);
gen_op_subfe(); gen_op_subfe();
gen_op_check_addo(); gen_op_check_addo();
} }
@ -967,7 +967,7 @@ static always_inline void gen_op_subfeo (void)
#define gen_op_subfe_64 gen_op_subfe #define gen_op_subfe_64 gen_op_subfe
static always_inline void gen_op_subfeo_64 (void) static always_inline void gen_op_subfeo_64 (void)
{ {
gen_op_moven_T2_T0(); tcg_gen_not_i64(cpu_T[2], cpu_T[0]);
gen_op_subfe_64(); gen_op_subfe_64();
gen_op_check_addo_64(); gen_op_check_addo_64();
} }