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dd9cbe7611
export fn name(...) is a C function of a library; build --shared makes lib<name>.so with no main and a finch_module_on_fatal(handler) the host can take runtime errors over with. Ported from the embed work (the runtime, its test and the docs are that work's; the compiler side is new). The driver reads FINCH_PATH (more module folders), FINCH_RT (the runtime's file) and FINCH_CC (the clang). tests/boot.sh also runs tests/shared.sh with the compiler under test. 41 passed.
22 lines
331 B
Text
22 lines
331 B
Text
import "host.h"
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fn greet(str who) -> str {
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return "hello " + who
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}
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export fn add(int a, int b) -> int {
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return a + b
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}
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export fn hello(ptr[char] name) {
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host_print(greet(str(name)))
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}
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export fn crash(int i) -> int {
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xs := [1, 2, 3]
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return xs[i]
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}
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export fn is_even(int n) -> bool {
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return n % 2 == 0
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}
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