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wrong number of arguments for self-assignments

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This commit is contained in:
Yukihiro Matsumoto
2012-05-24 09:24:11 +09:00
parent f1f4f030dd
commit c2a084dff9
1 changed files with 7 additions and 7 deletions
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src/codegen.c
+7 -7
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@@ -1234,25 +1234,25 @@ codegen(codegen_scope *s, node *tree, int val)
int idx = new_msym(s, sym);
if (name[0] == '+' && strlen(name) == 1) {
genop(s, MKOP_ABC(OP_ADD, cursp(), idx, 2));
genop(s, MKOP_ABC(OP_ADD, cursp(), idx, 1));
}
else if (name[0] == '-' && strlen(name) == 1) {
genop(s, MKOP_ABC(OP_SUB, cursp(), idx, 2));
genop(s, MKOP_ABC(OP_SUB, cursp(), idx, 1));
}
else if (name[0] == '<' && strlen(name) == 1) {
genop(s, MKOP_ABC(OP_LT, cursp(), idx, 2));
genop(s, MKOP_ABC(OP_LT, cursp(), idx, 1));
}
else if (name[0] == '<' && strlen(name) == 2 && name[1] == '=') {
genop(s, MKOP_ABC(OP_LE, cursp(), idx, 2));
genop(s, MKOP_ABC(OP_LE, cursp(), idx, 1));
}
else if (name[0] == '>' && strlen(name) == 1) {
genop(s, MKOP_ABC(OP_GT, cursp(), idx, 2));
genop(s, MKOP_ABC(OP_GT, cursp(), idx, 1));
}
else if (name[0] == '>' && strlen(name) == 2 && name[1] == '=') {
genop(s, MKOP_ABC(OP_GE, cursp(), idx, 2));
genop(s, MKOP_ABC(OP_GE, cursp(), idx, 1));
}
else {
genop(s, MKOP_ABC(OP_SEND, cursp(), idx, 2));
genop(s, MKOP_ABC(OP_SEND, cursp(), idx, 1));
}
}
gen_assignment(s, tree->car, cursp(), val);