修正了种子编译器的错误

This commit is contained in:
2026-07-22 21:55:36 +08:00
parent 135aa05485
commit ca7c2120b8
1185 changed files with 12056 additions and 2673 deletions

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import t
import stdio
import testcheck
# ============================================================
# Extern2Test - ExternalDecl/StateDecl 重定义错误最小化复现
#
# 在 TransPyV Test 的 deco_test.py 中,这三个声明在生成的 .ll 中
# 被声明两次line 56-60 和 62-66导致 llc 报错:
# llc.exe: error: invalid redefinition of function 'ExternalDecl'
# 本测试只含这三个声明 + main避免 TransPyV 大量依赖冲击上下文。
# ============================================================
# Test 1: t.CExtern | t.CExport - 外部声明函数pass 体)
# 声明一个外部函数,翻译器应生成 declare 而非 define
def ExternalDecl(x: t.CInt) -> t.CInt | t.CExtern | t.CExport: pass
# Test 2: t.State - 状态声明(等价于 CExtern | CExport
def StateDecl(x: t.CInt) -> t.CInt | t.State: pass
# Test 3: t.State 返回 void
def StateVoidDecl() -> t.State: pass
def test_extern_decl():
"""验证三个 extern 声明只生成一次 declare不重复"""
testcheck.section("Extern/State declarations (no duplicate)")
# 外部声明函数,不调用(应由链接器解析符号)
testcheck.check(True, "ExternalDecl declared (not called)", "expect declared once")
testcheck.check(True, "StateDecl declared (not called)", "expect declared once")
testcheck.check(True, "StateVoidDecl declared (not called)", "expect declared once")
def main() -> t.CInt:
testcheck.begin("Extern2Test: minimal repro - extern redefinition")
test_extern_decl()
return testcheck.end()