File: basic_debuginfo.c

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (34 lines) | stat: -rw-r--r-- 762 bytes parent folder | download | duplicates (18) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
 
// Test that debuginfo produced by clang is compatible with basic dwarf tool
// from https://rosettacode.org/wiki/Guess_the_number#C

// RUN: %clang -g3 -gdwarf-4 %s -o %t && objdump -g --dwarf-check %t | grep -E 'DWARF Version:\s*4'
// REQUIRES: clang

#include <stdlib.h>
#include <stdio.h>
#include <time.h>

int main(void)
{
  srand(time(NULL));
  int n = 1 + (rand() % 10);

  puts("I'm thinking of a number between 1 and 10.");
  puts("Try to guess it:");

  int g;
  while (1) {
    if (scanf("%d", &g) != 1) {
      /* ignore one char, in case user gave a non-number */
      char c;
      scanf("%c", &c);
      continue;
    }

    if (g == n) {
      puts("Correct!");
      return 0;
    }
    puts("That's not my number. Try another guess:");
  }
}