resource.c (find_free_register): Mark class_str argument const.
1999-10-04 21:58 -0700 Zack Weinberg <zack@bitmover.com> * resource.c (find_free_register): Mark class_str argument const. * resource.h: Update prototype to match. * i386.h (PREDICATE_CODES): Add entry for long_memory_operand. * i386.md: Give all anonymous insns names. From-SVN: r29821
This commit is contained in:
Zack Weinberg
Zack Weinberg
parent
ff54d46bc9
commit
6343a50edf
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@ -1,3 +1,11 @@
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1999-10-04 21:58 -0700 Zack Weinberg <zack@bitmover.com>
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* resource.c (find_free_register): Mark class_str argument const.
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* resource.h: Update prototype to match.
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* i386.h (PREDICATE_CODES): Add entry for long_memory_operand.
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* i386.md: Give all anonymous insns names.
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Mon Oct 4 21:12:02 1999 Jeffrey A Law (law@cygnus.com)
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* flow.c (merge_blocks): Avoid assing BASIC_BLOCK for non-existent
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@ -2395,7 +2395,8 @@ do { long l; \
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LSHIFTRT, ROTATERT}}, \
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{"memory_displacement_operand", {MEM}}, \
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{"cmpsi_operand", {CONST_INT, CONST_DOUBLE, CONST, SYMBOL_REF, \
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LABEL_REF, SUBREG, REG, MEM, AND}},
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LABEL_REF, SUBREG, REG, MEM, AND}}, \
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{"long_memory_operand", {MEM}},
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/* Variables in i386.c */
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extern const char *ix86_cpu_string; /* for -mcpu=<xxx> */
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@ -70,6 +70,10 @@
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;; 9 This is an `fnstsw' operation.
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;; 10 This is a `sahf' operation.
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;; 11 This is a `fstcw' operation
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;;
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;; Insns whose names begin with "x86_" are emitted by gen_FOO calls
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;; from i386.c.
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;; Processor type. This attribute must exactly match the processor_type
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;; enumeration in i386.h.
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@ -953,7 +957,7 @@
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"* return output_fp_compare (insn, operands, 0, 0);"
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[(set_attr "type" "fcmp")])
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(define_insn ""
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(define_insn "*cmpfp_2_sf_1"
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[(set (match_operand:HI 0 "register_operand" "=a")
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(unspec:HI
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[(compare:CCFP
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@ -972,7 +976,7 @@
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"* return output_fp_compare (insn, operands, 0, 0);"
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[(set_attr "type" "fcmp")])
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(define_insn ""
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(define_insn "*cmpfp_2_df_1"
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[(set (match_operand:HI 0 "register_operand" "=a")
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(unspec:HI
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[(compare:CCFP
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@ -991,7 +995,7 @@
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"* return output_fp_compare (insn, operands, 0, 0);"
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[(set_attr "type" "fcmp")])
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(define_insn ""
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(define_insn "*cmpfp_2_xf_1"
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[(set (match_operand:HI 0 "register_operand" "=a")
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(unspec:HI
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[(compare:CCFP
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@ -1012,7 +1016,7 @@
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"* return output_fp_compare (insn, operands, 0, 1);"
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[(set_attr "type" "fcmp")])
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(define_insn ""
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(define_insn "*cmpfp_2u_1"
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[(set (match_operand:HI 0 "register_operand" "=a")
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(unspec:HI
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[(compare:CCFPU
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@ -1031,7 +1035,7 @@
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;; can get rid of this once we teach reload to do memory input reloads
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;; via pushes.
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(define_insn ""
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(define_insn "*ficom_1"
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[(set (reg:CCFP 18)
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(compare:CCFP
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(match_operand 0 "register_operand" "f,f")
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@ -2372,7 +2376,7 @@
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;; emit moves.
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;; %%% Kill these when call knows how to work out a DFmode push earlier.
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(define_insn ""
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(define_insn "*dummy_extendsfdf2"
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[(set (match_operand:DF 0 "push_operand" "=<")
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(float_extend:DF (match_operand:SF 1 "nonimmediate_operand" "f")))]
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"0"
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@ -2385,7 +2389,7 @@
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[(set (reg:SI 7) (plus:SI (reg:SI 7) (const_int -8)))
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(set (mem:DF (reg:SI 7)) (float_extend:DF (match_dup 1)))])
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(define_insn ""
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(define_insn "*dummy_extendsfxf2"
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[(set (match_operand:XF 0 "push_operand" "=<")
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(float_extend:XF (match_operand:SF 1 "nonimmediate_operand" "f")))]
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"0"
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@ -2398,7 +2402,7 @@
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[(set (reg:SI 7) (plus:SI (reg:SI 7) (const_int -12)))
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(set (mem:DF (reg:SI 7)) (float_extend:XF (match_dup 1)))])
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(define_insn ""
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(define_insn "*dummy_extenddfxf2"
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[(set (match_operand:XF 0 "push_operand" "=<")
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(float_extend:XF (match_operand:DF 1 "nonimmediate_operand" "f")))]
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"0"
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@ -3117,7 +3121,7 @@
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[(set_attr "type" "alu")])
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;; %%% Conditionally split these post-reload for better scheduling.
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(define_insn ""
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(define_insn "*addsi_lea_1"
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[(set (match_operand:SI 0 "register_operand" "=r")
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(plus:SI (plus:SI (match_operand:SI 1 "register_operand" "r")
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(match_operand:SI 2 "register_operand" "%r"))
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@ -3130,7 +3134,7 @@
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}"
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[(set_attr "type" "lea")])
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(define_insn ""
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(define_insn "*addsi_lea_2"
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[(set (match_operand:SI 0 "register_operand" "=r")
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(plus:SI (mult:SI (match_operand:SI 1 "reg_no_sp_operand" "r")
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(match_operand:SI 2 "const248_operand" "I"))
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@ -3143,7 +3147,7 @@
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}"
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[(set_attr "type" "lea")])
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(define_insn ""
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(define_insn "*addsi_lea_3"
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[(set (match_operand:SI 0 "register_operand" "=r")
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(plus:SI (plus:SI (mult:SI (match_operand:SI 1 "reg_no_sp_operand" "r")
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(match_operand:SI 2 "const248_operand" "I"))
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@ -3855,7 +3859,7 @@
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"{cltd|cdq}\;idiv{l}\\t%2"
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[(set_attr "type" "multi")])
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(define_insn ""
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(define_insn "*divmodsi_noext"
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[(set (match_operand:SI 0 "register_operand" "=a")
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(div:SI (match_operand:SI 1 "register_operand" "A")
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(match_operand:SI 2 "nonimmediate_operand" "rm")))
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@ -3920,7 +3924,7 @@
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"xor{l}\\t%3, %3\;div{l}\\t%2"
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[(set_attr "type" "multi")])
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(define_insn ""
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(define_insn "*udivmodsi4_noext"
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[(set (match_operand:SI 0 "register_operand" "=a")
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(udiv:SI (match_operand:SI 1 "register_operand" "0")
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(match_operand:SI 2 "nonimmediate_operand" "rm")))
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@ -3964,7 +3968,7 @@
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""
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"operands[4] = gen_reg_rtx (HImode);")
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(define_insn "*udivmodhi_1"
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(define_insn "*udivmodhi_noext"
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[(set (match_operand:HI 0 "register_operand" "=a")
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(udiv:HI (match_operand:HI 1 "register_operand" "0")
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(match_operand:HI 2 "nonimmediate_operand" "rm")))
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@ -4084,7 +4088,7 @@
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[(set_attr "type" "icmp")])
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;; Combine likes to form bit extractions for some tests. Humor it.
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(define_insn ""
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(define_insn "*testqi_ext_3"
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[(set (reg:CCNO 17)
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(compare:CCNO (zero_extract:SI
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(match_operand 0 "nonimmediate_operand" "rm")
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@ -4693,7 +4697,7 @@
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"neg{l}\\t%0"
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[(set_attr "type" "negnot")])
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(define_insn ""
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(define_insn "*negsi2_cmpno"
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[(set (reg:CCNO 17)
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(compare:CCNO (neg:SI (match_operand:SI 1 "nonimmediate_operand" "0"))
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(const_int 0)))
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@ -4703,7 +4707,7 @@
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"neg{l}\\t%0"
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[(set_attr "type" "negnot")])
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(define_insn ""
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(define_insn "*negsi2_cmp"
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[(set (reg:CC 17)
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(compare:CC (neg:SI (match_operand:SI 1 "nonimmediate_operand" "0"))
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(const_int 0)))
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@ -4721,7 +4725,7 @@
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"neg{w}\\t%0"
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[(set_attr "type" "negnot")])
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(define_insn ""
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(define_insn "*neghi2_cmpno"
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[(set (reg:CCNO 17)
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(compare:CCNO (neg:HI (match_operand:HI 1 "nonimmediate_operand" "0"))
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(const_int 0)))
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@ -4731,7 +4735,7 @@
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"neg{w}\\t%0"
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[(set_attr "type" "negnot")])
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(define_insn ""
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(define_insn "*neghi2_cmp"
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[(set (reg:CC 17)
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(compare:CC (neg:HI (match_operand:HI 1 "nonimmediate_operand" "0"))
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(const_int 0)))
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@ -4749,7 +4753,7 @@
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"neg{b}\\t%0"
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[(set_attr "type" "negnot")])
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(define_insn ""
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(define_insn "*negqi2_cmpno"
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[(set (reg:CCNO 17)
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(compare:CCNO (neg:QI (match_operand:QI 1 "nonimmediate_operand" "0"))
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(const_int 0)))
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@ -4759,7 +4763,7 @@
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"neg{b}\\t%0"
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[(set_attr "type" "negnot")])
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(define_insn ""
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(define_insn "*negqi2_cmp"
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[(set (reg:CC 17)
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(compare:CC (neg:QI (match_operand:QI 1 "nonimmediate_operand" "0"))
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(const_int 0)))
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@ -4785,7 +4789,7 @@
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[(set_attr "type" "fsgn")
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(set_attr "ppro_uops" "few")])
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(define_insn ""
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(define_insn "*negextendsfdf2"
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[(set (match_operand:DF 0 "register_operand" "=f")
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(neg:DF (float_extend:DF
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(match_operand:SF 1 "register_operand" "0"))))]
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@ -4802,7 +4806,7 @@
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[(set_attr "type" "fsgn")
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(set_attr "ppro_uops" "few")])
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(define_insn ""
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(define_insn "*negextenddfxf2"
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[(set (match_operand:XF 0 "register_operand" "=f")
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(neg:XF (float_extend:XF
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(match_operand:DF 1 "register_operand" "0"))))]
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@ -4811,7 +4815,7 @@
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[(set_attr "type" "fsgn")
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(set_attr "ppro_uops" "few")])
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(define_insn ""
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(define_insn "*negextendsfxf2"
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[(set (match_operand:XF 0 "register_operand" "=f")
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(neg:XF (float_extend:XF
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(match_operand:SF 1 "register_operand" "0"))))]
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@ -4836,7 +4840,7 @@
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"fabs"
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[(set_attr "type" "fsgn")])
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(define_insn ""
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(define_insn "*absextendsfdf2"
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[(set (match_operand:DF 0 "register_operand" "=f")
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(abs:DF (float_extend:DF
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(match_operand:SF 1 "register_operand" "0"))))]
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@ -4851,7 +4855,7 @@
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"fabs"
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[(set_attr "type" "fsgn")])
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(define_insn ""
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(define_insn "*absextenddfxf2"
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[(set (match_operand:XF 0 "register_operand" "=f")
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(abs:XF (float_extend:XF
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(match_operand:DF 1 "register_operand" "0"))))]
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@ -4859,7 +4863,7 @@
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"fabs"
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[(set_attr "type" "fsgn")])
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(define_insn ""
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(define_insn "*absextendsfxf2"
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[(set (match_operand:XF 0 "register_operand" "=f")
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(abs:XF (float_extend:XF
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(match_operand:SF 1 "register_operand" "0"))))]
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@ -4876,7 +4880,7 @@
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"not{l}\\t%0"
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[(set_attr "type" "negnot")])
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(define_insn ""
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(define_insn "*one_cmplsi2_1"
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[(set (reg:CCNO 17)
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(compare:CCNO (not:SI (match_operand:SI 1 "nonimmediate_operand" "0"))
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(const_int 0)))
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@ -4917,7 +4921,7 @@
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"operands[0] = gen_lowpart (SImode, operands[0]);
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operands[1] = gen_lowpart (SImode, operands[1]);")
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(define_insn ""
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(define_insn "*one_cmplhi2_1"
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[(set (reg:CCNO 17)
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(compare:CCNO (not:HI (match_operand:HI 1 "nonimmediate_operand" "0"))
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(const_int 0)))
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@ -4951,7 +4955,7 @@
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not{l}\\t%k0"
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[(set_attr "type" "negnot")])
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(define_insn ""
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(define_insn "*one_cmplqi2_1"
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[(set (reg:CCNO 17)
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(compare:CCNO (not:QI (match_operand:QI 1 "nonimmediate_operand" "0"))
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(const_int 0)))
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@ -5156,7 +5160,7 @@
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]
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(const_string "ishift")))])
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(define_insn ""
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(define_insn "*ashlsi3_cmpno"
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[(set (reg:CCNO 17)
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(compare:CCNO
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(ashift:SI (match_operand:SI 1 "nonimmediate_operand" "0")
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@ -5232,7 +5236,7 @@
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"operands[0] = gen_lowpart (SImode, operands[0]);
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operands[1] = gen_lowpart (SImode, operands[1]);")
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(define_insn ""
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(define_insn "*ashlhi3_cmpno"
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[(set (reg:CCNO 17)
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(compare:CCNO
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(ashift:HI (match_operand:HI 1 "nonimmediate_operand" "0")
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@ -5311,7 +5315,7 @@
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]
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(const_string "ishift")))])
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(define_insn ""
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(define_insn "*ashlqi3_cmpno"
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[(set (reg:CCNO 17)
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(compare:CCNO
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(ashift:QI (match_operand:QI 1 "nonimmediate_operand" "0")
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@ -5468,7 +5472,7 @@
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sar{l}\\t{%b2, %0|%0, %b2}"
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[(set_attr "type" "ishift")])
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(define_insn ""
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(define_insn "*ashrsi3_cmpno"
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[(set (reg:CCNO 17)
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(compare:CCNO
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(ashiftrt:SI (match_operand:SI 1 "nonimmediate_operand" "0,0")
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@ -5493,7 +5497,7 @@
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sar{w}\\t{%b2, %0|%0, %b2}"
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[(set_attr "type" "ishift")])
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(define_insn ""
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(define_insn "*ashrhi3_cmpno"
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[(set (reg:CCNO 17)
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(compare:CCNO
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(ashiftrt:HI (match_operand:HI 1 "nonimmediate_operand" "0,0")
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@ -5518,7 +5522,7 @@
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sar{b}\\t{%b2, %0|%0, %b2}"
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[(set_attr "type" "ishift")])
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(define_insn ""
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(define_insn "*ashrqi3_cmpno"
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[(set (reg:CCNO 17)
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(compare:CCNO
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(ashiftrt:QI (match_operand:QI 1 "nonimmediate_operand" "0,0")
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@ -5600,7 +5604,7 @@
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shr{l}\\t{%b2, %0|%0, %b2}"
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[(set_attr "type" "ishift")])
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(define_insn ""
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(define_insn "*lshrsi3_cmpno"
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[(set (reg:CCNO 17)
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(compare:CCNO
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(lshiftrt:SI (match_operand:SI 1 "nonimmediate_operand" "0,0")
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@ -5625,7 +5629,7 @@
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shr{w}\\t{%b2, %0|%0, %b2}"
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[(set_attr "type" "ishift")])
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(define_insn ""
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(define_insn "*lshrhi3_cmpno"
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[(set (reg:CCNO 17)
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(compare:CCNO
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(lshiftrt:HI (match_operand:HI 1 "nonimmediate_operand" "0,0")
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@ -5650,7 +5654,7 @@
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shr{b}\\t{%b2, %0|%0, %b2}"
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[(set_attr "type" "ishift")])
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(define_insn ""
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(define_insn "*lshrqi2_cmpno"
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[(set (reg:CCNO 17)
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(compare:CCNO
|
||||
(lshiftrt:QI (match_operand:QI 1 "nonimmediate_operand" "0,0")
|
||||
|
|
@ -5677,7 +5681,7 @@
|
|||
rol{l}\\t{%b2, %0|%0, %b2}"
|
||||
[(set_attr "type" "ishift")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*rotlsi3_cmpno"
|
||||
[(set (reg:CCNO 17)
|
||||
(compare:CCNO
|
||||
(rotate:SI (match_operand:SI 1 "nonimmediate_operand" "0,0")
|
||||
|
|
@ -5702,7 +5706,7 @@
|
|||
rol{w}\\t{%b2, %0|%0, %b2}"
|
||||
[(set_attr "type" "ishift")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*rotlhi3_cmpno"
|
||||
[(set (reg:CCNO 17)
|
||||
(compare:CCNO
|
||||
(rotate:HI (match_operand:HI 1 "nonimmediate_operand" "0,0")
|
||||
|
|
@ -5727,7 +5731,7 @@
|
|||
rol{b}\\t{%b2, %0|%0, %b2}"
|
||||
[(set_attr "type" "ishift")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*rotlqi3_cmpno"
|
||||
[(set (reg:CCNO 17)
|
||||
(compare:CCNO
|
||||
(rotate:QI (match_operand:QI 1 "nonimmediate_operand" "0,0")
|
||||
|
|
@ -5752,7 +5756,7 @@
|
|||
ror{l}\\t{%b2, %0|%0, %b2}"
|
||||
[(set_attr "type" "ishift")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*rotrsi3_cmpno"
|
||||
[(set (reg:CCNO 17)
|
||||
(compare:CCNO
|
||||
(rotatert:SI (match_operand:SI 1 "nonimmediate_operand" "0,0")
|
||||
|
|
@ -5777,7 +5781,7 @@
|
|||
ror{w}\\t{%b2, %0|%0, %b2}"
|
||||
[(set_attr "type" "ishift")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*rotrhi3_cmpno"
|
||||
[(set (reg:CCNO 17)
|
||||
(compare:CCNO
|
||||
(rotatert:HI (match_operand:HI 1 "nonimmediate_operand" "0,0")
|
||||
|
|
@ -5802,7 +5806,7 @@
|
|||
ror{b}\\t{%b2, %0|%0, %b2}"
|
||||
[(set_attr "type" "ishift")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*rotrqi3_cmpno"
|
||||
[(set (reg:CCNO 17)
|
||||
(compare:CCNO
|
||||
(rotatert:QI (match_operand:QI 1 "nonimmediate_operand" "0,0")
|
||||
|
|
@ -6224,7 +6228,7 @@
|
|||
current_function_uses_pic_offset_table = 1;
|
||||
}")
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*tablejump_pic"
|
||||
[(set (pc) (match_operand:SI 0 "nonimmediate_operand" "rm"))
|
||||
(use (label_ref (match_operand 1 "" "")))]
|
||||
""
|
||||
|
|
@ -6250,7 +6254,7 @@
|
|||
"TARGET_USE_LOOP"
|
||||
"")
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*dbra_ne"
|
||||
[(set (pc)
|
||||
(if_then_else (ne (match_operand:SI 1 "register_operand" "c,*r,*r")
|
||||
(const_int 1))
|
||||
|
|
@ -6282,7 +6286,7 @@
|
|||
(const_int 2)
|
||||
(const_int 16)))])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*dbra_ge"
|
||||
[(set (pc)
|
||||
(if_then_else (ge (match_operand:SI 1 "register_operand" "c,*r,*r")
|
||||
(const_int 0))
|
||||
|
|
@ -6448,7 +6452,7 @@
|
|||
copy_to_mode_reg (Pmode, XEXP (operands[0], 0)));
|
||||
}")
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*call_pop_pic"
|
||||
[(call (match_operand:QI 0 "call_insn_operand" "m")
|
||||
(match_operand:SI 1 "general_operand" "g"))
|
||||
(set (reg:SI 7) (plus:SI (reg:SI 7)
|
||||
|
|
@ -6464,7 +6468,7 @@
|
|||
}"
|
||||
[(set_attr "type" "call")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*call_pop_pic2"
|
||||
[(call (match_operand:QI 0 "constant_call_address_operand" "")
|
||||
(match_operand:SI 1 "general_operand" "g"))
|
||||
(set (reg:SI 7) (plus:SI (reg:SI 7)
|
||||
|
|
@ -6496,7 +6500,7 @@
|
|||
copy_to_mode_reg (Pmode, XEXP (operands[0], 0)));
|
||||
}")
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*call_pic"
|
||||
[(call (match_operand:QI 0 "call_insn_operand" "m")
|
||||
(match_operand:SI 1 "general_operand" "g"))]
|
||||
;; Operand 1 not used on the i386.
|
||||
|
|
@ -6511,7 +6515,7 @@
|
|||
}"
|
||||
[(set_attr "type" "call")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*call_pic2"
|
||||
[(call (match_operand:QI 0 "constant_call_address_operand" "")
|
||||
(match_operand:SI 1 "general_operand" "g"))]
|
||||
"!HALF_PIC_P ()"
|
||||
|
|
@ -6553,7 +6557,7 @@
|
|||
copy_to_mode_reg (Pmode, XEXP (operands[1], 0)));
|
||||
}")
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*call_value_pop_pic"
|
||||
[(set (match_operand 0 "" "=rf")
|
||||
(call (match_operand:QI 1 "call_insn_operand" "m")
|
||||
(match_operand:SI 2 "general_operand" "g")))
|
||||
|
|
@ -6570,7 +6574,7 @@
|
|||
}"
|
||||
[(set_attr "type" "callv")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*call_value_pop_pic2"
|
||||
[(set (match_operand 0 "" "=rf")
|
||||
(call (match_operand:QI 1 "constant_call_address_operand" "")
|
||||
(match_operand:SI 2 "general_operand" "g")))
|
||||
|
|
@ -6604,7 +6608,7 @@
|
|||
copy_to_mode_reg (Pmode, XEXP (operands[1], 0)));
|
||||
}")
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*call_value_pic"
|
||||
[(set (match_operand 0 "" "=rf")
|
||||
(call (match_operand:QI 1 "call_insn_operand" "m")
|
||||
(match_operand:SI 2 "general_operand" "g")))]
|
||||
|
|
@ -6620,7 +6624,7 @@
|
|||
}"
|
||||
[(set_attr "type" "callv")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*call_value_pic2"
|
||||
[(set (match_operand 0 "" "=rf")
|
||||
(call (match_operand:QI 1 "constant_call_address_operand" "")
|
||||
(match_operand:SI 2 "general_operand" "g")))]
|
||||
|
|
@ -7158,7 +7162,7 @@
|
|||
"fsqrt"
|
||||
[(set_attr "type" "fpspc")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*sqrtextendsfdf2"
|
||||
[(set (match_operand:DF 0 "register_operand" "=f")
|
||||
(sqrt:DF (float_extend:DF
|
||||
(match_operand:SF 1 "register_operand" "0"))))]
|
||||
|
|
@ -7174,7 +7178,7 @@
|
|||
"fsqrt"
|
||||
[(set_attr "type" "fpspc")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*sqrtextenddfxf2"
|
||||
[(set (match_operand:XF 0 "register_operand" "=f")
|
||||
(sqrt:XF (float_extend:XF
|
||||
(match_operand:DF 1 "register_operand" "0"))))]
|
||||
|
|
@ -7182,7 +7186,7 @@
|
|||
"fsqrt"
|
||||
[(set_attr "type" "fpspc")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*sqrtextendsfxf2"
|
||||
[(set (match_operand:XF 0 "register_operand" "=f")
|
||||
(sqrt:XF (float_extend:XF
|
||||
(match_operand:SF 1 "register_operand" "0"))))]
|
||||
|
|
@ -7204,7 +7208,7 @@
|
|||
"fsin"
|
||||
[(set_attr "type" "fpspc")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*sinextendsfdf2"
|
||||
[(set (match_operand:DF 0 "register_operand" "=f")
|
||||
(unspec:DF [(float_extend:DF
|
||||
(match_operand:SF 1 "register_operand" "0"))] 1))]
|
||||
|
|
@ -7233,7 +7237,7 @@
|
|||
"fcos"
|
||||
[(set_attr "type" "fpspc")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*cosextendsfdf2"
|
||||
[(set (match_operand:DF 0 "register_operand" "=f")
|
||||
(unspec:DF [(float_extend:DF
|
||||
(match_operand:SF 1 "register_operand" "0"))] 2))]
|
||||
|
|
@ -7594,7 +7598,7 @@
|
|||
(set_attr "imm_disp" "false")
|
||||
(set_attr "length" "2")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*movsicc_noc"
|
||||
[(set (match_operand:SI 0 "register_operand" "=r,r")
|
||||
(if_then_else:SI (match_operator 1 "no_comparison_operator"
|
||||
[(reg 17) (const_int 0)])
|
||||
|
|
@ -7606,7 +7610,7 @@
|
|||
cmov%c1\\t{%3, %0|%0, %3}"
|
||||
[(set_attr "type" "icmov")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*movsicc_c"
|
||||
[(set (match_operand:SI 0 "register_operand" "=r,r")
|
||||
(if_then_else:SI (match_operator 1 "comparison_operator"
|
||||
[(reg:CC 17) (const_int 0)])
|
||||
|
|
@ -7626,7 +7630,7 @@
|
|||
"TARGET_CMOVE"
|
||||
"if (!ix86_expand_int_movcc (operands)) FAIL; DONE;")
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*movhicc_noc"
|
||||
[(set (match_operand:HI 0 "register_operand" "=r,r")
|
||||
(if_then_else:HI (match_operator 1 "no_comparison_operator"
|
||||
[(reg 17) (const_int 0)])
|
||||
|
|
@ -7638,7 +7642,7 @@
|
|||
cmov%c1\\t{%3, %0|%0, %3}"
|
||||
[(set_attr "type" "icmov")])
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*movhicc_c"
|
||||
[(set (match_operand:HI 0 "register_operand" "=r,r")
|
||||
(if_then_else:HI (match_operator 1 "comparison_operator"
|
||||
[(reg:CC 17) (const_int 0)])
|
||||
|
|
@ -7671,7 +7675,7 @@
|
|||
"TARGET_CMOVE"
|
||||
"if (! ix86_expand_fp_movcc (operands)) FAIL; DONE;")
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*movsfcc_1"
|
||||
[(set (match_operand:SF 0 "register_operand" "=f,f")
|
||||
(if_then_else:SF (match_operator 1 "fcmov_comparison_operator"
|
||||
[(reg 17) (const_int 0)])
|
||||
|
|
@ -7691,7 +7695,7 @@
|
|||
"TARGET_CMOVE"
|
||||
"if (! ix86_expand_fp_movcc (operands)) FAIL; DONE;")
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*movdfcc_1"
|
||||
[(set (match_operand:DF 0 "register_operand" "=f,f")
|
||||
(if_then_else:DF (match_operator 1 "fcmov_comparison_operator"
|
||||
[(reg 17) (const_int 0)])
|
||||
|
|
@ -7711,7 +7715,7 @@
|
|||
"TARGET_CMOVE"
|
||||
"if (! ix86_expand_fp_movcc (operands)) FAIL; DONE;")
|
||||
|
||||
(define_insn ""
|
||||
(define_insn "*movxfcc_1"
|
||||
[(set (match_operand:XF 0 "register_operand" "=f,f")
|
||||
(if_then_else:XF (match_operator 1 "fcmov_comparison_operator"
|
||||
[(reg 17) (const_int 0)])
|
||||
|
|
|
|||
|
|
@ -1249,7 +1249,7 @@ mark_end_of_function_resources (trial, include_delayed_effects)
|
|||
rtx
|
||||
find_free_register (current_insn, last_insn, class_str, mode, reg_set)
|
||||
rtx current_insn, last_insn;
|
||||
char *class_str;
|
||||
const char *class_str;
|
||||
int mode;
|
||||
HARD_REG_SET *reg_set;
|
||||
{
|
||||
|
|
|
|||
|
|
@ -42,6 +42,6 @@ extern void incr_ticks_for_insn PROTO((rtx));
|
|||
extern void mark_end_of_function_resources PROTO ((rtx, int));
|
||||
extern void init_resource_info PROTO((rtx));
|
||||
extern void free_resource_info PROTO((void));
|
||||
extern rtx find_free_register PROTO((rtx, rtx, char *, int,
|
||||
extern rtx find_free_register PROTO((rtx, rtx, const char *, int,
|
||||
HARD_REG_SET *));
|
||||
extern int reg_dead_p PROTO((rtx, rtx));
|
||||
|
|
|
|||
Loading…
Reference in New Issue