;; this case, we just lose precision that we would have otherwise gotten but
;; is not guaranteed. Perhaps this should be tightened up at some point.
-(define_insn_and_split "extendsfdf2"
+(define_expand "extendsfdf2"
+ [(set (match_operand:DF 0 "gpc_reg_operand" "")
+ (float_extend:DF (match_operand:SF 1 "gpc_reg_operand" "")))]
+ "TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)"
+ "")
+
+(define_insn_and_split "*extendsfdf2_fpr"
[(set (match_operand:DF 0 "gpc_reg_operand" "=f,?f")
(float_extend:DF (match_operand:SF 1 "gpc_reg_operand" "0,f")))]
"TARGET_HARD_FLOAT && TARGET_FPRS"
"TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)"
"")
-(define_insn "fpr_truncdfsf2"
+(define_insn "*truncdfsf2_fpr"
[(set (match_operand:SF 0 "gpc_reg_operand" "=f")
(float_truncate:SF (match_operand:DF 1 "gpc_reg_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_FPRS"
"TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)"
"")
-(define_insn "fpr_negdf2"
+(define_insn "*negdf2_fpr"
[(set (match_operand:DF 0 "gpc_reg_operand" "=f")
(neg:DF (match_operand:DF 1 "gpc_reg_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_FPRS"
"TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)"
"")
-(define_insn "fpr_absdf2"
+(define_insn "*absdf2_fpr"
[(set (match_operand:DF 0 "gpc_reg_operand" "=f")
(abs:DF (match_operand:DF 1 "gpc_reg_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_FPRS"
"fabs %0,%1"
[(set_attr "type" "fp")])
-(define_insn "fpr_nabsdf2"
+(define_insn "*nabsdf2_fpr"
[(set (match_operand:DF 0 "gpc_reg_operand" "=f")
(neg:DF (abs:DF (match_operand:DF 1 "gpc_reg_operand" "f"))))]
"TARGET_HARD_FLOAT && TARGET_FPRS"
"TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)"
"")
-(define_insn "fpr_adddf3"
+(define_insn "*adddf3_fpr"
[(set (match_operand:DF 0 "gpc_reg_operand" "=f")
(plus:DF (match_operand:DF 1 "gpc_reg_operand" "%f")
(match_operand:DF 2 "gpc_reg_operand" "f")))]
"TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)"
"")
-(define_insn "fpr_subdf3"
+(define_insn "*subdf3_fpr"
[(set (match_operand:DF 0 "gpc_reg_operand" "=f")
(minus:DF (match_operand:DF 1 "gpc_reg_operand" "f")
(match_operand:DF 2 "gpc_reg_operand" "f")))]
"TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)"
"")
-(define_insn "fpr_muldf3"
+(define_insn "*muldf3_fpr"
[(set (match_operand:DF 0 "gpc_reg_operand" "=f")
(mult:DF (match_operand:DF 1 "gpc_reg_operand" "%f")
(match_operand:DF 2 "gpc_reg_operand" "f")))]
"TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)"
"")
-(define_insn "fpr_divdf3"
+(define_insn "*divdf3_fpr"
[(set (match_operand:DF 0 "gpc_reg_operand" "=f")
(div:DF (match_operand:DF 1 "gpc_reg_operand" "f")
(match_operand:DF 2 "gpc_reg_operand" "f")))]
"TARGET_HARD_FLOAT && TARGET_FPRS"
"
{
+ if (TARGET_E500_DOUBLE)
+ {
+ emit_insn (gen_spe_floatsidf2 (operands[0], operands[1]));
+ DONE;
+ }
if (TARGET_POWERPC64)
{
rtx mem = assign_stack_temp (DImode, GET_MODE_SIZE (DImode), 0);
(use (match_dup 3))
(clobber (match_dup 4))
(clobber (match_dup 5))])]
- "TARGET_HARD_FLOAT && TARGET_FPRS"
+ "TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)"
"
{
+ if (TARGET_E500_DOUBLE)
+ {
+ emit_insn (gen_spe_floatunssidf2 (operands[0], operands[1]));
+ DONE;
+ }
if (TARGET_POWERPC64)
{
rtx mem = assign_stack_temp (DImode, GET_MODE_SIZE (DImode), 0);
(fix:SI (match_operand:DF 1 "gpc_reg_operand" "")))
(clobber (match_dup 2))
(clobber (match_dup 3))])]
- "(TARGET_POWER2 || TARGET_POWERPC) && TARGET_HARD_FLOAT && TARGET_FPRS"
+ "(TARGET_POWER2 || TARGET_POWERPC)
+ && TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)"
"
{
+ if (TARGET_E500_DOUBLE)
+ {
+ emit_insn (gen_spe_fix_truncdfsi2 (operands[0], operands[1]));
+ DONE;
+ }
operands[2] = gen_reg_rtx (DImode);
operands[3] = assign_stack_temp (DImode, GET_MODE_SIZE (DImode), 0);
}")
"efdctuiz %0,%1"
[(set_attr "type" "fp")])
-;; FIXME: fix expander.
(define_insn "spe_extendsfdf2"
[(set (match_operand:DF 0 "gpc_reg_operand" "=r")
(float_extend:DF (match_operand:SF 1 "gpc_reg_operand" "r")))]
"efsctsiz %0,%1"
[(set_attr "type" "fp")])
-;; FIXME: fix expander.
(define_insn "spe_fix_truncdfsi2"
[(set (match_operand:SI 0 "gpc_reg_operand" "=r")
(fix:SI (match_operand:DF 1 "gpc_reg_operand" "r")))]
"efscfui %0,%1"
[(set_attr "type" "fp")])
-;; FIXME: fix expander.
(define_insn "spe_floatunssidf2"
[(set (match_operand:DF 0 "gpc_reg_operand" "=r")
(unsigned_float:DF (match_operand:SI 1 "gpc_reg_operand" "r")))]
"efscfsi %0,%1"
[(set_attr "type" "fp")])
-;; FIXME: fix expander.
(define_insn "spe_floatsidf2"
[(set (match_operand:DF 0 "gpc_reg_operand" "=r")
(float:DF (match_operand:SI 1 "gpc_reg_operand" "r")))]