File: number-object-conversion.mm

package info (click to toggle)
llvm-toolchain-9 1%3A9.0.1-16
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 882,436 kB
  • sloc: cpp: 4,167,636; ansic: 714,256; asm: 457,610; python: 155,927; objc: 65,094; sh: 42,856; lisp: 26,908; perl: 7,786; pascal: 7,722; makefile: 6,881; ml: 5,581; awk: 3,648; cs: 2,027; xml: 888; javascript: 381; 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;
}