russell@unturf.com
fc9eb5350c
Complete C port of the Scheme interpreter. Same .lsp files run in both Python and C with identical output. Architecture: - NaN-boxed 64-bit values (zero-alloc numbers) - Hash-map environments with parent chain + global shortcut - Interned symbols - TCO via explicit loop (eval) and TAIL_CALL/SELF_TAIL_CALL (VM) - Bytecode compiler with all opcodes including superinstructions - 58 unit + integration tests Makefile targets: make test-all run Python (571) + C (58) tests make examples run examples in both, compare output make friction benchmark same .lsp in Python vs C make c-build build C interpreter make c-test run C tests make c-repl C REPL
39 lines
874 B
Makefile
39 lines
874 B
Makefile
# Makefile for uncommonlisp C interpreter
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# Targets: all, test, bench, clean
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CC = gcc
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CFLAGS = -O2 -Wall -Wextra -Wno-unused-parameter -std=c11 -D_POSIX_C_SOURCE=200809L -D_GNU_SOURCE
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LDFLAGS = -lm
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# Optional: Boehm GC support
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# Uncomment the next two lines if libgc-dev is installed
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# CFLAGS += -DUSE_BOEHM_GC
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# LDFLAGS += -lgc
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SRCS = types.c reader.c printer.c eval.c builtins.c vm.c
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OBJS = $(SRCS:.c=.o)
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.PHONY: all clean test bench
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all: uncommonlisp
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uncommonlisp: main.o $(OBJS)
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$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS)
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test: test_runner
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./test_runner
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test_runner: test.c $(OBJS)
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$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS)
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bench: bench_runner uncommonlisp
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ulimit -s 65536 && ./bench_runner
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bench_runner: bench.c $(OBJS)
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$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS)
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%.o: %.c uncommonlisp.h
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$(CC) $(CFLAGS) -c -o $@ $<
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clean:
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rm -f *.o uncommonlisp test_runner bench_runner
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