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authorDavid Monniaux <david.monniaux@univ-grenoble-alpes.fr>2020-05-26 22:04:20 +0200
committerDavid Monniaux <david.monniaux@univ-grenoble-alpes.fr>2020-05-26 22:04:20 +0200
commitb4a08d0815342b6238d307864f0823d0f07bb691 (patch)
tree85f48254ca79a6e2bc9d7359017a5731f98f897f /mppa_k1c/PrintOp.ml
parent490a6caea1a95cfdbddf7aca244fa6a1c83aa9a2 (diff)
downloadcompcert-kvx-b4a08d0815342b6238d307864f0823d0f07bb691.tar.gz
compcert-kvx-b4a08d0815342b6238d307864f0823d0f07bb691.zip
k1c -> kvx changes
Diffstat (limited to 'mppa_k1c/PrintOp.ml')
-rw-r--r--mppa_k1c/PrintOp.ml229
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diff --git a/mppa_k1c/PrintOp.ml b/mppa_k1c/PrintOp.ml
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--- a/mppa_k1c/PrintOp.ml
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-(* *************************************************************)
-(* *)
-(* The Compcert verified compiler *)
-(* *)
-(* Sylvain Boulmé Grenoble-INP, VERIMAG *)
-(* Xavier Leroy INRIA Paris-Rocquencourt *)
-(* David Monniaux CNRS, VERIMAG *)
-(* Cyril Six Kalray *)
-(* *)
-(* Copyright Kalray. Copyright VERIMAG. All rights reserved. *)
-(* This file is distributed under the terms of the INRIA *)
-(* Non-Commercial License Agreement. *)
-(* *)
-(* *************************************************************)
-
-(** Pretty-printing of operators, conditions, addressing modes *)
-
-open Printf
-open Camlcoq
-open Integers
-open Op
-open ExtValues
-
-let comparison_name = function
- | Ceq -> "=="
- | Cne -> "!="
- | Clt -> "<"
- | Cle -> "<="
- | Cgt -> ">"
- | Cge -> ">="
-
-let print_condition reg pp = function
- | (Ccomp c, [r1;r2]) ->
- fprintf pp "%a %ss %a" reg r1 (comparison_name c) reg r2
- | (Ccompu c, [r1;r2]) ->
- fprintf pp "%a %su %a" reg r1 (comparison_name c) reg r2
- | (Ccompimm(c, n), [r1]) ->
- fprintf pp "%a %ss %ld" reg r1 (comparison_name c) (camlint_of_coqint n)
- | (Ccompuimm(c, n), [r1]) ->
- fprintf pp "%a %su %ld" reg r1 (comparison_name c) (camlint_of_coqint n)
- | (Ccompf c, [r1;r2]) ->
- fprintf pp "%a %sf %a" reg r1 (comparison_name c) reg r2
- | (Ccompl c, [r1;r2]) ->
- fprintf pp "%a %sls %a" reg r1 (comparison_name c) reg r2
- | (Ccomplu c, [r1;r2]) ->
- fprintf pp "%a %slu %a" reg r1 (comparison_name c) reg r2
- | (Ccomplimm(c, n), [r1]) ->
- fprintf pp "%a %sls %Ld" reg r1 (comparison_name c) (camlint64_of_coqint n)
- | (Ccompluimm(c, n), [r1]) ->
- fprintf pp "%a %slu %Lu" reg r1 (comparison_name c) (camlint64_of_coqint n)
- | (Cnotcompf c, [r1;r2]) ->
- fprintf pp "%a not(%sf) %a" reg r1 (comparison_name c) reg r2
- | (Ccompfs c, [r1;r2]) ->
- fprintf pp "%a %sfs %a" reg r1 (comparison_name c) reg r2
- | (Cnotcompfs c, [r1;r2]) ->
- fprintf pp "%a not(%sfs) %a" reg r1 (comparison_name c) reg r2
- | _ ->
- fprintf pp "<bad condition>"
-
-let print_condition0 reg pp cond0 rc =
- match cond0 with
- | Ccomp0 c -> fprintf pp "%a %ss 0" reg rc (comparison_name c)
- | Ccompu0 c -> fprintf pp "%a %su 0" reg rc (comparison_name c)
- | Ccompl0 c -> fprintf pp "%a %ss 0" reg rc (comparison_name c)
- | Ccomplu0 c -> fprintf pp "%a %su 0" reg rc (comparison_name c)
-
-let int_of_s14 = function
- | SHIFT1 -> 1
- | SHIFT2 -> 2
- | SHIFT3 -> 3
- | SHIFT4 -> 4
-
-let print_operation reg pp op = match op with
- | Omove, [r1] -> reg pp r1
- | Ointconst n, [] -> fprintf pp "%ld" (camlint_of_coqint n)
- | Olongconst n, [] -> fprintf pp "%LdL" (camlint64_of_coqint n)
- | Ofloatconst n, [] -> fprintf pp "%F" (camlfloat_of_coqfloat n)
- | Osingleconst n, [] -> fprintf pp "%Ff" (camlfloat_of_coqfloat32 n)
- | Oaddrsymbol(id, ofs), [] ->
- fprintf pp "\"%s\" + %Ld" (extern_atom id) (camlint64_of_ptrofs ofs)
- | Oaddrstack ofs, [] ->
- fprintf pp "stack(%Ld)" (camlint64_of_ptrofs ofs)
- | Ocast8signed, [r1] -> fprintf pp "int8signed(%a)" reg r1
- | Ocast16signed, [r1] -> fprintf pp "int16signed(%a)" reg r1
- | Oadd, [r1;r2] -> fprintf pp "%a + %a" reg r1 reg r2
- | Oaddimm n, [r1] -> fprintf pp "%a + %ld" reg r1 (camlint_of_coqint n)
- | Oaddx(s14), [r1; r2] -> fprintf pp "(%a << %d) + %a" reg r1 (int_of_s14 s14) reg r2
- | Oaddximm(s14, imm), [r1] -> fprintf pp "(%a << %d) + %ld" reg r1 (int_of_s14 s14) (camlint_of_coqint imm)
- | Oneg, [r1] -> fprintf pp "-(%a)" reg r1
- | Osub, [r1;r2] -> fprintf pp "%a - %a" reg r1 reg r2
- | Orevsubimm(imm), [r1] -> fprintf pp "%ld - %a" (camlint_of_coqint imm) reg r1
- | Orevsubx(s14), [r1; r2] -> fprintf pp "%a - (%a << %d)" reg r2 reg r1 (int_of_s14 s14)
- | Orevsubximm(s14, imm), [r1] -> fprintf pp "%ld - (%a << %d)" (camlint_of_coqint imm) reg r1 (int_of_s14 s14)
- | Omul, [r1;r2] -> fprintf pp "%a * %a" reg r1 reg r2
- | Omulimm(imm), [r1] -> fprintf pp "%a * %ld" reg r1 (camlint_of_coqint imm)
- | Omulhs, [r1;r2] -> fprintf pp "%a *hs %a" reg r1 reg r2
- | Omulhu, [r1;r2] -> fprintf pp "%a *hu %a" reg r1 reg r2
- | Odiv, [r1;r2] -> fprintf pp "%a /s %a" reg r1 reg r2
- | Odivu, [r1;r2] -> fprintf pp "%a /u %a" reg r1 reg r2
- | Omod, [r1;r2] -> fprintf pp "%a %%s %a" reg r1 reg r2
- | Omodu, [r1;r2] -> fprintf pp "%a %%u %a" reg r1 reg r2
- | Oand, [r1;r2] -> fprintf pp "%a & %a" reg r1 reg r2
- | Oandimm n, [r1] -> fprintf pp "%a & %ld" reg r1 (camlint_of_coqint n)
- | Oor, [r1;r2] -> fprintf pp "%a | %a" reg r1 reg r2
- | Oorimm n, [r1] -> fprintf pp "%a | %ld" reg r1 (camlint_of_coqint n)
- | Oxor, [r1;r2] -> fprintf pp "%a ^ %a" reg r1 reg r2
- | Oxorimm n, [r1] -> fprintf pp "%a ^ %ld" reg r1 (camlint_of_coqint n)
- | Onxor, [r1;r2] -> fprintf pp "~(%a ^ %a)" reg r1 reg r2
- | Onxorimm n, [r1] -> fprintf pp "~(%a ^ %ld)" reg r1 (camlint_of_coqint n)
- | Onot, [r1] -> fprintf pp "~%a" reg r1
- | Oandn, [r1; r2] -> fprintf pp "(~%a) & %a" reg r1 reg r2
- | Oandnimm n, [r1] -> fprintf pp "(~%a) & %ld" reg r1 (camlint_of_coqint n)
- | Oorn, [r1;r2] -> fprintf pp "(~%a) | %a" reg r1 reg r2
- | Oornimm n, [r1] -> fprintf pp "(~%a) | %ld" reg r1 (camlint_of_coqint n)
- | Oshl, [r1;r2] -> fprintf pp "%a << %a" reg r1 reg r2
- | Oshlimm n, [r1] -> fprintf pp "%a << %ld" reg r1 (camlint_of_coqint n)
- | Oshr, [r1;r2] -> fprintf pp "%a >>s %a" reg r1 reg r2
- | Oshrimm n, [r1] -> fprintf pp "%a >>s %ld" reg r1 (camlint_of_coqint n)
- | Oshru, [r1;r2] -> fprintf pp "%a >>u %a" reg r1 reg r2
- | Oshruimm n, [r1] -> fprintf pp "%a >>u %ld" reg r1 (camlint_of_coqint n)
- | Oshrximm n, [r1] -> fprintf pp "%a >>x %ld" reg r1 (camlint_of_coqint n)
- | Ororimm n, [r1] -> fprintf pp "(%a ror %ld)" reg r1 (camlint_of_coqint n)
- | Omadd, [r1; r2; r3] -> fprintf pp "%a + %a * %a" reg r1 reg r2 reg r3
- | Omaddimm imm, [r1; r2] -> fprintf pp "%a + %a * %ld" reg r1 reg r2 (camlint_of_coqint imm)
- | Omsub, [r1; r2; r3] -> fprintf pp "%a - %a * %a" reg r1 reg r2 reg r3
-
- | Omakelong, [r1;r2] -> fprintf pp "makelong(%a,%a)" reg r1 reg r2
- | Olowlong, [r1] -> fprintf pp "lowlong(%a)" reg r1
- | Ohighlong, [r1] -> fprintf pp "highlong(%a)" reg r1
- | Ocast32signed, [r1] -> fprintf pp "long32signed(%a)" reg r1
- | Ocast32unsigned, [r1] -> fprintf pp "long32unsigned(%a)" reg r1
- | Oaddl, [r1;r2] -> fprintf pp "%a +l %a" reg r1 reg r2
- | Oaddlimm n, [r1] -> fprintf pp "%a +l %Ld" reg r1 (camlint64_of_coqint n)
- | Oaddxl(s14), [r1; r2] -> fprintf pp "(%a <<l %d) +l %a" reg r1 (int_of_s14 s14) reg r2
- | Oaddxlimm(s14, imm), [r1] -> fprintf pp "(%a <<l %d) +l %Ld" reg r1 (int_of_s14 s14) (camlint64_of_coqint imm)
- | Orevsublimm(imm), [r1] -> fprintf pp "%Ld -l %a" (camlint64_of_coqint imm) reg r1
- | Orevsubxl(s14), [r1; r2] -> fprintf pp "%a -l (%a <<l %d)" reg r2 reg r1 (int_of_s14 s14)
- | Orevsubxlimm(s14, imm), [r1] -> fprintf pp "%Ld -l (%a <<l %d)" (camlint64_of_coqint imm) reg r1 (int_of_s14 s14)
- | Onegl, [r1] -> fprintf pp "-l (%a)" reg r1
- | Osubl, [r1;r2] -> fprintf pp "%a -l %a" reg r1 reg r2
- | Omull, [r1;r2] -> fprintf pp "%a *l %a" reg r1 reg r2
- | Omullimm(imm), [r1] -> fprintf pp "%a *l %Ld" reg r1 (camlint64_of_coqint imm)
- | Omullhs, [r1;r2] -> fprintf pp "%a *lhs %a" reg r1 reg r2
- | Omullhu, [r1;r2] -> fprintf pp "%a *lhu %a" reg r1 reg r2
- | Odivl, [r1;r2] -> fprintf pp "%a /ls %a" reg r1 reg r2
- | Odivlu, [r1;r2] -> fprintf pp "%a /lu %a" reg r1 reg r2
- | Omodl, [r1;r2] -> fprintf pp "%a %%ls %a" reg r1 reg r2
- | Omodlu, [r1;r2] -> fprintf pp "%a %%lu %a" reg r1 reg r2
- | Oandl, [r1;r2] -> fprintf pp "%a &l %a" reg r1 reg r2
- | Oandlimm n, [r1] -> fprintf pp "%a &l %Ld" reg r1 (camlint64_of_coqint n)
- | Oorl, [r1;r2] -> fprintf pp "%a |l %a" reg r1 reg r2
- | Oorlimm n, [r1] -> fprintf pp "%a |l %Ld" reg r1 (camlint64_of_coqint n)
- | Onorl, [r1; r2] -> fprintf pp "~(%a |l %a)" reg r1 reg r2
- | Onorlimm n, [r1] -> fprintf pp "~(%a |l %Ld)" reg r1 (camlint64_of_coqint n)
- | Oxorl, [r1;r2] -> fprintf pp "%a ^l %a" reg r1 reg r2
- | Oxorlimm n, [r1] -> fprintf pp "%a ^l %Ld" reg r1 (camlint64_of_coqint n)
- | Onxorl, [r1;r2] -> fprintf pp "~(%a ^l %a)" reg r1 reg r2
- | Onxorlimm n, [r1] -> fprintf pp "~(%a ^l %Ld)" reg r1 (camlint64_of_coqint n)
- | Onotl, [r1] -> fprintf pp "~%a" reg r1
- | Oandnl, [r1;r2] -> fprintf pp "(~%a) &l %a" reg r1 reg r2
- | Oandnlimm n, [r1] -> fprintf pp "(~%a) &l %Ld" reg r1 (camlint64_of_coqint n)
- | Oornl, [r1;r2] -> fprintf pp "(~%a) |l %a" reg r1 reg r2
- | Oornlimm n, [r1;r2] -> fprintf pp "(~%a) |l %Ld" reg r1 (camlint64_of_coqint n)
- | Oshll, [r1;r2] -> fprintf pp "%a <<l %a" reg r1 reg r2
- | Oshllimm n, [r1] -> fprintf pp "%a <<l %Ld" reg r1 (camlint64_of_coqint n)
- | Oshrl, [r1;r2] -> fprintf pp "%a >>ls %a" reg r1 reg r2
- | Oshrlimm n, [r1] -> fprintf pp "%a >>ls %ld" reg r1 (camlint_of_coqint n)
- | Oshrlu, [r1;r2] -> fprintf pp "%a >>lu %a" reg r1 reg r2
- | Oshrluimm n, [r1] -> fprintf pp "%a >>lu %ld" reg r1 (camlint_of_coqint n)
- | Oshrxlimm n, [r1] -> fprintf pp "%a >>lx %ld" reg r1 (camlint_of_coqint n)
- | Omaddl, [r1; r2; r3] -> fprintf pp "%a +l %a *l %a" reg r1 reg r2 reg r3
- | Omaddlimm imm, [r1; r2] -> fprintf pp "%a +l %a *l %Ld" reg r1 reg r2 (camlint64_of_coqint imm)
- | Omsubl, [r1; r2; r3] -> fprintf pp "%a -l %a *l %a" reg r1 reg r2 reg r3
-
- | Onegf, [r1] -> fprintf pp "negf(%a)" reg r1
- | Oabsf, [r1] -> fprintf pp "absf(%a)" reg r1
- | Oaddf, [r1;r2] -> fprintf pp "%a +f %a" reg r1 reg r2
- | Osubf, [r1;r2] -> fprintf pp "%a -f %a" reg r1 reg r2
- | Omulf, [r1;r2] -> fprintf pp "%a *f %a" reg r1 reg r2
- | Odivf, [r1;r2] -> fprintf pp "%a /f %a" reg r1 reg r2
- | Onegfs, [r1] -> fprintf pp "negfs(%a)" reg r1
- | Oabsfs, [r1] -> fprintf pp "absfs(%a)" reg r1
- | Oaddfs, [r1;r2] -> fprintf pp "%a +fs %a" reg r1 reg r2
- | Osubfs, [r1;r2] -> fprintf pp "%a -fs %a" reg r1 reg r2
- | Omulfs, [r1;r2] -> fprintf pp "%a *fs %a" reg r1 reg r2
- | Odivfs, [r1;r2] -> fprintf pp "%a /fs %a" reg r1 reg r2
- | Osingleoffloat, [r1] -> fprintf pp "singleoffloat(%a)" reg r1
- | Ofloatofsingle, [r1] -> fprintf pp "floatofsingle(%a)" reg r1
- | Ointoffloat, [r1] -> fprintf pp "intoffloat(%a)" reg r1
- | Ointuoffloat, [r1] -> fprintf pp "intuoffloat(%a)" reg r1
- | Ointofsingle, [r1] -> fprintf pp "intofsingle(%a)" reg r1
- | Ointuofsingle, [r1] -> fprintf pp "intuofsingle(%a)" reg r1
- | Osingleofint, [r1] -> fprintf pp "singleofint(%a)" reg r1
- | Osingleofintu, [r1] -> fprintf pp "singleofintu(%a)" reg r1
- | Olongoffloat, [r1] -> fprintf pp "longoffloat(%a)" reg r1
- | Olonguoffloat, [r1] -> fprintf pp "longuoffloat(%a)" reg r1
- | Ofloatoflong, [r1] -> fprintf pp "floatoflong(%a)" reg r1
- | Ofloatoflongu, [r1] -> fprintf pp "floatoflongu(%a)" reg r1
- | Olongofsingle, [r1] -> fprintf pp "longofsingle(%a)" reg r1
- | Olonguofsingle, [r1] -> fprintf pp "longuofsingle(%a)" reg r1
- | Osingleoflong, [r1] -> fprintf pp "singleoflong(%a)" reg r1
- | Osingleoflongu, [r1] -> fprintf pp "singleoflongu(%a)" reg r1
- | Ocmp c, args -> print_condition reg pp (c, args)
-
- | Oextfz(stop, start), [r1] -> fprintf pp "extfz(%ld, %ld, %a)" (camlint_of_coqint stop) (camlint_of_coqint start) reg r1
- | Oextfs(stop, start), [r1] -> fprintf pp "extfs(%ld, %ld, %a)" (camlint_of_coqint stop) (camlint_of_coqint start) reg r1
- | Oextfzl(stop, start), [r1] -> fprintf pp "extfzl(%ld, %ld, %a)" (camlint_of_coqint stop) (camlint_of_coqint start) reg r1
- | Oextfsl(stop, start), [r1] -> fprintf pp "extfsl(%ld, %ld, %a)" (camlint_of_coqint stop) (camlint_of_coqint start) reg r1
- | Oinsf(stop, start), [r1; r2] -> fprintf pp "insf(%ld, %ld, %a, %a)" (camlint_of_coqint stop) (camlint_of_coqint start) reg r1 reg r2
- | Oinsfl(stop, start), [r1; r2] -> fprintf pp "insfl(%ld, %ld, %a, %a)" (camlint_of_coqint stop) (camlint_of_coqint start) reg r1 reg r2
- | Osel(cond0, ty), [r1; r2; rc] ->
- print_condition0 reg pp cond0 rc;
- fprintf pp " ? %a : %a" reg r1 reg r2
- | Oselimm(cond0, imm), [r1; rc] ->
- print_condition0 reg pp cond0 rc;
- fprintf pp " ? %a : %ld" reg r1 (camlint_of_coqint imm)
- | Osellimm(cond0, imm), [r1; rc] ->
- print_condition0 reg pp cond0 rc;
- fprintf pp " ? %a :l %Ld" reg r1 (camlint64_of_coqint imm)
- | _, _ -> fprintf pp "<bad operator>"
-
-let print_addressing reg pp = function
- | Aindexed2XS scale, [r1;r2] -> fprintf pp "%a + (%a << %ld)" reg r1 reg r2 (camlint_of_coqint scale)
- | Aindexed2, [r1;r2] -> fprintf pp "%a + %a" reg r1 reg r2
- | Aindexed n, [r1] -> fprintf pp "%a + %Ld" reg r1 (camlint64_of_ptrofs n)
- | Aglobal(id, ofs), [] ->
- fprintf pp "\"%s\" + %Ld" (extern_atom id) (camlint64_of_ptrofs ofs)
- | Ainstack ofs, [] -> fprintf pp "stack(%Ld)" (camlint64_of_ptrofs ofs)
- | _ -> fprintf pp "<bad addressing>"