mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-05 03:53:41 +00:00
7f8bc042cc
by ignoring unavoidable but unneeded _Complex and __float128 keywords. Upstream issue: https://github.com/samee/obliv-c/issues/48
38 lines
1.4 KiB
Diff
38 lines
1.4 KiB
Diff
--- a/src/frontc/clexer.mll
|
|
+++ b/src/frontc/clexer.mll
|
|
@@ -134,9 +134,11 @@ let init_lexicon _ =
|
|
(* WW: see /usr/include/sys/cdefs.h for why __signed and __volatile
|
|
* are accepted GCC-isms *)
|
|
("_Bool", fun loc -> BOOL loc);
|
|
+ ("_Complex", fun loc -> COMPLEX loc);
|
|
("char", fun loc -> CHAR loc);
|
|
("int", fun loc -> INT loc);
|
|
("float", fun loc -> FLOAT loc);
|
|
+ ("__float128", fun loc -> FLOAT128 loc);
|
|
("double", fun loc -> DOUBLE loc);
|
|
("void", fun loc -> VOID loc);
|
|
("enum", fun loc -> ENUM loc);
|
|
--- a/src/frontc/cparser.mly
|
|
+++ b/src/frontc/cparser.mly
|
|
@@ -269,6 +269,8 @@ let oblivState (s:statement): statement =
|
|
%token<Cabs.cabsloc> VOLATILE EXTERN STATIC CONST RESTRICT AUTO REGISTER FROZEN
|
|
%token<Cabs.cabsloc> THREAD
|
|
|
|
+%token<Cabs.cabsloc> COMPLEX FLOAT128
|
|
+
|
|
%token<Cabs.cabsloc> SIZEOF ALIGNOF
|
|
|
|
%token EQ PLUS_EQ MINUS_EQ STAR_EQ SLASH_EQ PERCENT_EQ
|
|
@@ -1002,7 +1004,11 @@ type_spec: /* ISO 6.7.2 */
|
|
| LONG { Tlong, $1 }
|
|
| INT64 { Tint64, $1 }
|
|
| FLOAT { Tfloat, $1 }
|
|
+| FLOAT128 { Tfloat, $1 }
|
|
| DOUBLE { Tdouble, $1 }
|
|
+| COMPLEX FLOAT { Tfloat, $2 }
|
|
+| COMPLEX FLOAT128{ Tfloat, $2 }
|
|
+| COMPLEX DOUBLE { Tdouble, $2 }
|
|
| SIGNED { Tsigned, $1 }
|
|
| UNSIGNED { Tunsigned, $1 }
|
|
| STRUCT id_or_typename
|