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view clang/test/Sema/warn-variable-not-needed.c @ 207:2e18cbf3894f

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LLVM12
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 08 Jun 2021 06:07:14 +0900
parents 1d019706d866
children c4bab56944e8
line wrap: on
line source

// RUN: %clang_cc1 -fsyntax-only -verify -Wall %s
// expected-no-diagnostics

static int a;
int bar() {
  extern int a;
  return a;
}
static int a;