File: pr81744.c

package info (click to toggle)
gcc-arm-none-eabi 15%3A14.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,099,328 kB
  • sloc: cpp: 3,627,108; ansic: 2,571,498; ada: 834,230; f90: 235,082; makefile: 79,231; asm: 74,984; xml: 51,692; exp: 39,736; sh: 33,298; objc: 15,629; python: 15,069; fortran: 14,429; pascal: 7,003; awk: 5,070; perl: 3,106; ml: 285; lisp: 253; lex: 204; haskell: 135
file content (13 lines) | stat: -rw-r--r-- 367 bytes parent folder | download | duplicates (4) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
/* { dg-do compile } */
/* { dg-options "-O3 -fno-tree-loop-vectorize -fno-tree-slp-vectorize -fno-inline -fdump-tree-pcom-details" } */

typedef struct {
  int a, b;
} CompandSegment;
int a;
CompandSegment *b;
void fn1() {
  for (; a; a++)
    b[a].a = b[a].b = b[a - 1].a = b[a - 1].b = 0;
}
/* { dg-final { scan-tree-dump-times "Store-stores chain" 2 "pcom"} } */