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No reason to pass expression to function.

This commit is contained in:
Simon Forman 2023-03-18 11:40:19 -07:00
parent 13d9d83383
commit 8682135380
1 changed files with 5 additions and 6 deletions
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11
implementations/uvm-ncc/joy.c
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@ -550,8 +550,9 @@ u64
joy_eval(char *symbol, u32 stack, u32 expression) joy_eval(char *symbol, u32 stack, u32 expression)
{ {
MATCH("clear") return (u64)expression; MATCH("clear") return (u64)expression;
MATCH("swaack") return swaack(stack, expression); MATCH("swaack") { stack = swaack(stack); }
print_str(symbol);print_endl(); CHECK_ERROR
//print_str(symbol);print_endl();
return (u64)stack << 32 | expression; return (u64)stack << 32 | expression;
} }
@ -573,13 +574,11 @@ pop_list(u32 stack)
u64 u64
swaack(u32 stack, u32 expression) swaack(u32 stack)
{ {
u32 list = pop_list(stack); u32 list = pop_list(stack);
CHECK_ERROR CHECK_ERROR
stack = cons(tail(stack), list); return cons(tail(stack), list);
CHECK_ERROR
return (u64)stack << 32 | expression;
} }