File: number-object-conversion.mm

package info (click to toggle)
llvm-toolchain-7 1%3A7.0.1-8
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 733,456 kB
  • sloc: cpp: 3,776,651; ansic: 633,271; asm: 350,301; python: 142,716; objc: 107,612; sh: 22,626; lisp: 11,056; perl: 7,999; pascal: 6,742; ml: 5,537; awk: 3,536; makefile: 2,557; cs: 2,027; xml: 841; ruby: 156
file content (13 lines) | stat: -rw-r--r-- 470 bytes parent folder | download | duplicates (27) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
// RUN: %clang_analyze_cc1 -triple i386-apple-darwin10 -fblocks -fobjc-arc -w -analyzer-checker=osx.NumberObjectConversion -analyzer-config osx.NumberObjectConversion:Pedantic=true %s -verify

#include "Inputs/system-header-simulator-objc.h"

NSNumber* generateNumber();

// expected-no-diagnostics
int test_initialization_in_ifstmt() { // Don't warn on initialization in guard.
  if (NSNumber* number = generateNumber()) { // no-warning
    return 0;
  }
  return 1;
}