File: builtin-expect-4.c

package info (click to toggle)
gcc-arm-none-eabi 15%3A8-2019-q3-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 571,828 kB
  • sloc: ansic: 2,937,651; cpp: 881,644; ada: 597,189; makefile: 65,528; asm: 56,499; xml: 46,621; exp: 24,747; sh: 19,684; python: 7,256; pascal: 4,370; awk: 3,497; perl: 2,695; yacc: 316; ml: 285; f90: 234; lex: 198; objc: 194; haskell: 119
file content (16 lines) | stat: -rw-r--r-- 326 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-gimple" } */

void a (void);
void b (void);

void
f (int i, float j, int i2, float j2) 
{ 
  if (__builtin_expect ((i * i2) > 0 || (j * j2), 0))
    a ();
  else
    b ();
} 

/* { dg-final { scan-tree-dump-times {builtin_expect[^\n]*, 0\);\n[^\n]*if} 2 "gimple"} } */