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authorKathy Gray2013-07-23 18:56:44 +0100
committerKathy Gray2013-07-23 18:56:44 +0100
commit16a3fa0e32839bdf39684b7ba8b2ed039e2eb51d (patch)
tree84aa7c790b97977ec521350475b5192abf14a8d6 /src/parse_ast.ml
parent33c8450d506db246be6255edcd17b601783c882f (diff)
Down to 7 shift/reduce conflicts (with 0 reduce/reduce). Possibly some syntax needs to change.
ott file now builds a pdf again
Diffstat (limited to 'src/parse_ast.ml')
-rw-r--r--src/parse_ast.ml126
1 files changed, 63 insertions, 63 deletions
diff --git a/src/parse_ast.ml b/src/parse_ast.ml
index 9d2b93cc..da716969 100644
--- a/src/parse_ast.ml
+++ b/src/parse_ast.ml
@@ -59,12 +59,6 @@ base_kind_aux = (* base kind *)
type
-id_aux = (* Identifier *)
- Id of x
- | DeIid of terminal * x * terminal (* remove infix status *)
-
-
-type
efct_aux = (* effect *)
Effect_rreg of terminal (* read register *)
| Effect_wreg of terminal (* write register *)
@@ -76,13 +70,14 @@ efct_aux = (* effect *)
type
-base_kind =
- BK_aux of base_kind_aux * l
+id_aux = (* Identifier *)
+ Id of x
+ | DeIid of terminal * x * terminal (* remove infix status *)
type
-id =
- Id_aux of id_aux * l
+base_kind =
+ BK_aux of base_kind_aux * l
type
@@ -91,6 +86,11 @@ efct =
type
+id =
+ Id_aux of id_aux * l
+
+
+type
kind_aux = (* kinds *)
K_kind of (base_kind * terminal) list
@@ -152,11 +152,6 @@ type
type
-'a typquant =
- TypQ_aux of 'a typquant_aux * 'a annot
-
-
-type
lit_aux = (* Literal constant *)
L_unit of terminal * terminal (* $() : _$ *)
| L_zero of terminal (* $_ : _$ *)
@@ -170,8 +165,8 @@ lit_aux = (* Literal constant *)
type
-'a typschm_aux = (* type scheme *)
- TypSchm_ts of 'a typquant * atyp
+'a typquant =
+ TypQ_aux of 'a typquant_aux * 'a annot
type
@@ -180,8 +175,8 @@ lit =
type
-'a typschm =
- TypSchm_aux of 'a typschm_aux * 'a annot
+'a typschm_aux = (* type scheme *)
+ TypSchm_ts of 'a typquant * atyp
type
@@ -210,6 +205,11 @@ and 'a fpat =
type
+'a typschm =
+ TypSchm_aux of 'a typschm_aux * 'a annot
+
+
+type
'a exp_aux = (* Expression *)
E_block of terminal * ('a exp * terminal) list * terminal (* block (parsing conflict with structs?) *)
| E_id of id (* identifier *)
@@ -273,15 +273,8 @@ and 'a letbind =
type
-naming_scheme_opt_aux = (* Optional variable-naming-scheme specification for variables of defined type *)
- Name_sect_none
- | Name_sect_some of terminal * terminal * terminal * terminal * string * terminal
-
-
-type
-'a tannot_opt_aux = (* Optional type annotation for functions *)
- Typ_annot_opt_none
- | Typ_annot_opt_some of terminal * terminal
+'a funcl_aux = (* Function clause *)
+ FCL_Funcl of id * 'a pat * terminal * 'a exp
type
@@ -297,23 +290,30 @@ type
type
-'a funcl_aux = (* Function clause *)
- FCL_Funcl of id * 'a pat * terminal * 'a exp
+'a tannot_opt_aux = (* Optional type annotation for functions *)
+ Typ_annot_opt_none
+ | Typ_annot_opt_some of terminal * terminal
type
-naming_scheme_opt =
- Name_sect_aux of naming_scheme_opt_aux * l
+naming_scheme_opt_aux = (* Optional variable-naming-scheme specification for variables of defined type *)
+ Name_sect_none
+ | Name_sect_some of terminal * terminal * terminal * terminal * string * terminal
type
-index_range_aux = (* index specification, for bitfields in register types *)
- BF_single of (terminal * int) (* single index *)
- | BF_range of (terminal * int) * terminal * (terminal * int) (* index range *)
- | BF_concat of index_range * terminal * index_range (* concatenation of index ranges *)
+'a funcl =
+ FCL_aux of 'a funcl_aux * 'a annot
-and index_range =
- BF_aux of index_range_aux * l
+
+type
+rec_opt =
+ Rec_aux of rec_opt_aux * l
+
+
+type
+'a effects_opt =
+ Effects_opt_aux of 'a effects_opt_aux * 'a annot
type
@@ -322,18 +322,23 @@ type
type
-rec_opt =
- Rec_aux of rec_opt_aux * l
+index_range_aux = (* index specification, for bitfields in register types *)
+ BF_single of (terminal * int) (* single index *)
+ | BF_range of (terminal * int) * terminal * (terminal * int) (* index range *)
+ | BF_concat of index_range * terminal * index_range (* concatenation of index ranges *)
+
+and index_range =
+ BF_aux of index_range_aux * l
type
-'a effects_opt =
- Effects_opt_aux of 'a effects_opt_aux * 'a annot
+naming_scheme_opt =
+ Name_sect_aux of naming_scheme_opt_aux * l
type
-'a funcl =
- FCL_aux of 'a funcl_aux * 'a annot
+'a fundef_aux = (* Function definition *)
+ FD_function of terminal * rec_opt * 'a tannot_opt * 'a effects_opt * ('a funcl * terminal) list
type
@@ -346,8 +351,9 @@ type
type
-'a fundef_aux = (* Function definition *)
- FD_function of terminal * rec_opt * 'a tannot_opt * 'a effects_opt * ('a funcl * terminal) list
+'a default_typing_spec_aux = (* Default kinding or typing assumption *)
+ DT_kind of terminal * base_kind * id
+ | DT_typ of terminal * 'a typschm * id
type
@@ -356,9 +362,8 @@ type
type
-'a default_typing_spec_aux = (* Default kinding or typing assumption *)
- DT_kind of terminal * base_kind * id
- | DT_typ of terminal * 'a typschm * id
+'a fundef =
+ FD_aux of 'a fundef_aux * 'a annot
type
@@ -367,8 +372,8 @@ type
type
-'a fundef =
- FD_aux of 'a fundef_aux * 'a annot
+'a default_typing_spec =
+ DT_aux of 'a default_typing_spec_aux * 'a annot
type
@@ -377,11 +382,6 @@ type
type
-'a default_typing_spec =
- DT_aux of 'a default_typing_spec_aux * 'a annot
-
-
-type
'a def_aux = (* Top-level definition *)
DEF_type of 'a type_def (* type definition *)
| DEF_fundef of 'a fundef (* function definition *)
@@ -397,6 +397,11 @@ type
type
+'a def =
+ DEF_aux of 'a def_aux * 'a annot
+
+
+type
'a typ_lib_aux = (* library types and syntactic sugar for them *)
Typ_lib_unit of terminal (* unit type with value $()$ *)
| Typ_lib_bool of terminal (* booleans $_$ and $_$ *)
@@ -420,8 +425,8 @@ type
type
-'a def =
- DEF_aux of 'a def_aux * 'a annot
+'a defs = (* Definition sequence *)
+ Defs of ('a def) list
type
@@ -434,9 +439,4 @@ type
CT_aux of 'a ctor_def_aux * 'a annot
-type
-'a defs = (* Definition sequence *)
- Defs of ('a def) list
-
-