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ast_binary now keeps track of types

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Wolfgang (Blub) Bumiller 2012-08-12 11:36:28 +02:00
parent 5240aa8379
commit 028543db8c
1 changed files with 15 additions and 1 deletions
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16
ast.c
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@ -211,6 +211,18 @@ ast_binary* ast_binary_new(lex_ctx ctx, int op,
self->left = left; self->left = left;
self->right = right; self->right = right;
if (op >= INSTR_EQ_F && op <= INSTR_GT)
self->expression.vtype = TYPE_FLOAT;
else if (op == INSTR_AND || op == INSTR_OR ||
op == INSTR_BITAND || op == INSTR_BITOR)
self->expression.vtype = TYPE_FLOAT;
else if (op == INSTR_MUL_VF || op == INSTR_MUL_FV)
self->expression.vtype = TYPE_VECTOR;
else if (op == INSTR_MUL_V)
self->expression.vtype = TYPE_FLOAT;
else
self->expression.vtype = left->expression.vtype;
return self; return self;
} }
@ -650,8 +662,10 @@ bool ast_global_codegen(ast_value *self, ir_builder *ir)
} }
v = ir_builder_create_global(ir, self->name, self->expression.vtype); v = ir_builder_create_global(ir, self->name, self->expression.vtype);
if (!v) if (!v) {
printf("ir_builder_create_global failed\n");
return false; return false;
}
if (self->isconst) { if (self->isconst) {
switch (self->expression.vtype) switch (self->expression.vtype)