File: 20040624-1.c

package info (click to toggle)
gcc-arm-none-eabi 15%3A7-2018-q2-5
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 539,188 kB
  • sloc: ansic: 2,739,935; cpp: 848,238; ada: 602,637; makefile: 62,919; asm: 55,635; xml: 46,238; exp: 23,020; sh: 19,616; python: 6,371; pascal: 3,889; awk: 3,278; perl: 2,691; yacc: 316; ml: 285; f90: 234; lex: 198; objc: 194; haskell: 119
file content (20 lines) | stat: -rw-r--r-- 425 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
/* { dg-do compile } */
/* { dg-options "-O1 -fdump-tree-dom2" } */
  
void bar1 (void);
void bar2 (void);

void
foo (unsigned int a, unsigned int b)
{
  if (a >= b)
    bar1 ();
  else if (a <= b)
    bar2 ();
}

/* The second conditional is redundant since we know it must be
   true (to reach the second condition we know a < b via the first
   conditional.  */

/* { dg-final { scan-tree-dump-times "if " 1 "dom2" } } */