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Add unsigned right shift operator

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This commit is contained in:
ISSOtm
2022-02-05 11:27:41 +01:00
committed by Eldred Habert
parent cf19879281
commit eb5af70d79
13 changed files with 60 additions and 8 deletions
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7
src/asm/parser.y
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@@ -534,7 +534,7 @@ enum {
%token T_OP_LOGICNE "!=" T_OP_LOGICEQU "=="
%token T_OP_ADD "+" T_OP_SUB "-"
%token T_OP_OR "|" T_OP_XOR "^" T_OP_AND "&"
%token T_OP_SHL "<<" T_OP_SHR ">>"
%token T_OP_SHL "<<" T_OP_SHR ">>" T_OP_USHR ">>>"
%token T_OP_MUL "*" T_OP_DIV "/" T_OP_MOD "%"
%token T_OP_NOT "~"
%left T_OP_LOGICOR
@@ -542,7 +542,7 @@ enum {
%left T_OP_LOGICGT T_OP_LOGICLT T_OP_LOGICGE T_OP_LOGICLE T_OP_LOGICNE T_OP_LOGICEQU
%left T_OP_ADD T_OP_SUB
%left T_OP_OR T_OP_XOR T_OP_AND
%left T_OP_SHL T_OP_SHR
%left T_OP_SHL T_OP_SHR T_OP_USHR
%left T_OP_MUL T_OP_DIV T_OP_MOD
%precedence NEG /* negation -- unary minus */
@@ -1477,6 +1477,9 @@ relocexpr_no_str : scoped_anon_id { rpn_Symbol(&$$, $1); }
| relocexpr T_OP_SHR relocexpr {
rpn_BinaryOp(RPN_SHR, &$$, &$1, &$3);
}
| relocexpr T_OP_USHR relocexpr {
rpn_BinaryOp(RPN_USHR, &$$, &$1, &$3);
}
| relocexpr T_OP_MUL relocexpr {
rpn_BinaryOp(RPN_MUL, &$$, &$1, &$3);
}