c generator

examples/hello-world/.gitignore

@@ -0,0 +1,3 @@
+.build
+out.a
+out

examples/hello-world/main.nub

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+module "main"
+
+extern "puts" func puts(text: cstring)
+
+struct Human
+{
+    name: cstring
+
+    func print()
+    {
+        puts("human")
+    }
+}
+
+extern "main" func main(args: []cstring): i64
+{
+    puts("test")
+    let test: Human = {
+        name = "uwu"
+    } 
+
+    if false
+    {
+        puts("uwu")
+    }
+
+    while true
+    {
+        puts("count")
+    }
+
+    test.print()
+    return 0
+}

examples/hello-world/makefile

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+NUBC = ../../compiler/NubLang.CLI/bin/Debug/net9.0/nubc
+
+out: .build/out.o
+	gcc -nostartfiles -lm -o out x86_64.s .build/out.o
+
+.build/out.o: $(NUBC) main.nub
+	$(NUBC) main.nub
+
+.PHONY: $(NUBC)
+$(NUBC):
+	dotnet build ../../compiler/NubLang.CLI/NubLang.CLI.csproj
+
+clean:
+	@rm -r .build 2>/dev/null || true
+	@rm out 2>/dev/null || true

examples/hello-world/x86_64.s

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+.intel_syntax noprefix
+
+.text
+.globl _start
+_start:
+    mov rdi, rsp
+    call main
+    mov rdi, rax
+    mov rax, 60
+    syscall