diff options
author | bd <bdunahu@operationnull.com> | 2025-01-18 01:22:46 -0700 |
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committer | bd <bdunahu@operationnull.com> | 2025-01-18 01:22:46 -0700 |
commit | 1c216bd45a7d4fb529288192ecff46453309c485 (patch) | |
tree | dfd526c8ce5577b6f11163714250e4164bd39af5 /src/modules/parser/parser.scm | |
parent | 000b28c88bbfd1fde94b5e01ce2766230077e013 (diff) |
Remove unused files
Diffstat (limited to 'src/modules/parser/parser.scm')
-rw-r--r-- | src/modules/parser/parser.scm | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/src/modules/parser/parser.scm b/src/modules/parser/parser.scm deleted file mode 100644 index cab690c..0000000 --- a/src/modules/parser/parser.scm +++ /dev/null @@ -1,36 +0,0 @@ -(define-module (modules parser parser) - #:use-module (ice-9 match) - #:use-module (modules ast syntax-tree) - #:export (p-program)) - - -(define (die) - (error "syntax error")) - -(define (p-program tokens) - (match tokens - ((func ...) - (make-program (p-function func))) - (_ (die)))) - -(define (p-function tokens) - (match tokens - (('int (? string? id) 'left-paren 'void 'right-paren 'open-brace stmt ... 'close-brace) - (make-function (make-id id) (p-stmt stmt))) - (_ (die)))) - -(define (p-stmt tokens) - (match tokens - (('return expr ... 'semi-colon) - (make-stmt (p-expr expr))) - (_ (die)))) - -(define (p-expr tokens) - (match tokens - (((? integer? int)) - (make-const int)) - (((or 'sub 'complement) expr ...) - (make-unary (car tokens) (p-expr expr))) - (('left-paren expr ... 'right-paren) - (p-expr expr)) - (_ (die)))) |