Module: wine Branch: master Commit: 9f9f5ae0a7a5ec9ce31bd110c6a30fd172f8ee37 URL: http://source.winehq.org/git/wine.git/?a=commit;h=9f9f5ae0a7a5ec9ce31bd110c6...
Author: Jacek Caban jacek@codeweavers.com Date: Thu Dec 1 13:23:36 2011 +0100
jscript: Use bytecode for '>=' expression implementation.
---
dlls/jscript/compile.c | 2 ++ dlls/jscript/engine.c | 20 +++++++++----------- dlls/jscript/engine.h | 2 +- dlls/jscript/parser.y | 2 +- 4 files changed, 13 insertions(+), 13 deletions(-)
diff --git a/dlls/jscript/compile.c b/dlls/jscript/compile.c index 7a82683..ed42b4d 100644 --- a/dlls/jscript/compile.c +++ b/dlls/jscript/compile.c @@ -406,6 +406,8 @@ static HRESULT compile_expression(compiler_ctx_t *ctx, expression_t *expr) return compile_binary_expression(ctx, (binary_expression_t*)expr, OP_eq2); case EXPR_GREATER: return compile_binary_expression(ctx, (binary_expression_t*)expr, OP_gt); + case EXPR_GREATEREQ: + return compile_binary_expression(ctx, (binary_expression_t*)expr, OP_gteq); case EXPR_IDENT: return push_instr_bstr(ctx, OP_ident, ((identifier_expression_t*)expr)->identifier); case EXPR_IN: diff --git a/dlls/jscript/engine.c b/dlls/jscript/engine.c index 8d177c2..d24392c 100644 --- a/dlls/jscript/engine.c +++ b/dlls/jscript/engine.c @@ -3079,26 +3079,24 @@ static HRESULT interp_gt(exec_ctx_t *ctx) }
/* ECMA-262 3rd Edition 11.8.4 */ -HRESULT greatereq_expression_eval(script_ctx_t *ctx, expression_t *_expr, DWORD flags, jsexcept_t *ei, exprval_t *ret) +static HRESULT interp_gteq(exec_ctx_t *ctx) { - binary_expression_t *expr = (binary_expression_t*)_expr; - VARIANT rval, lval; + VARIANT *l, *r; BOOL b; HRESULT hres;
- TRACE("\n"); + r = stack_pop(ctx); + l = stack_pop(ctx);
- hres = get_binary_expr_values(ctx, expr, ei, &lval, &rval); - if(FAILED(hres)) - return hres; + TRACE("%s >= %s\n", debugstr_variant(l), debugstr_variant(r));
- hres = less_eval(ctx, &lval, &rval, TRUE, ei, &b); - VariantClear(&lval); - VariantClear(&rval); + hres = less_eval(ctx->parser->script, l, r, TRUE, &ctx->ei, &b); + VariantClear(l); + VariantClear(r); if(FAILED(hres)) return hres;
- return return_bool(ret, b); + return stack_push_bool(ctx, b); }
/* ECMA-262 3rd Edition 11.4.8 */ diff --git a/dlls/jscript/engine.h b/dlls/jscript/engine.h index c176180..e86db0f 100644 --- a/dlls/jscript/engine.h +++ b/dlls/jscript/engine.h @@ -51,6 +51,7 @@ typedef struct _func_stack { X(eq, 1, 0,0) \ X(eq2, 1, 0,0) \ X(gt, 1, 0,0) \ + X(gteq, 1, 0,0) \ X(ident, 1, ARG_BSTR, 0) \ X(in, 1, 0,0) \ X(int, 1, ARG_INT, 0) \ @@ -563,7 +564,6 @@ HRESULT post_increment_expression_eval(script_ctx_t*,expression_t*,DWORD,jsexcep HRESULT post_decrement_expression_eval(script_ctx_t*,expression_t*,DWORD,jsexcept_t*,exprval_t*) DECLSPEC_HIDDEN; HRESULT pre_increment_expression_eval(script_ctx_t*,expression_t*,DWORD,jsexcept_t*,exprval_t*) DECLSPEC_HIDDEN; HRESULT pre_decrement_expression_eval(script_ctx_t*,expression_t*,DWORD,jsexcept_t*,exprval_t*) DECLSPEC_HIDDEN; -HRESULT greatereq_expression_eval(script_ctx_t*,expression_t*,DWORD,jsexcept_t*,exprval_t*) DECLSPEC_HIDDEN; HRESULT left_shift_expression_eval(script_ctx_t*,expression_t*,DWORD,jsexcept_t*,exprval_t*) DECLSPEC_HIDDEN; HRESULT right_shift_expression_eval(script_ctx_t*,expression_t*,DWORD,jsexcept_t*,exprval_t*) DECLSPEC_HIDDEN; HRESULT right2_shift_expression_eval(script_ctx_t*,expression_t*,DWORD,jsexcept_t*,exprval_t*) DECLSPEC_HIDDEN; diff --git a/dlls/jscript/parser.y b/dlls/jscript/parser.y index 39bcba6..c1c5df6 100644 --- a/dlls/jscript/parser.y +++ b/dlls/jscript/parser.y @@ -1334,7 +1334,7 @@ static const expression_eval_t expression_eval_table[] = { compiled_expression_eval, compiled_expression_eval, compiled_expression_eval, - greatereq_expression_eval, + compiled_expression_eval, compiled_expression_eval, compiled_expression_eval, left_shift_expression_eval,
-
Alexandre Julliard