File: longcall-2.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 (33 lines) | stat: -rw-r--r-- 703 bytes parent folder | download | duplicates (10) 
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
 
/* { dg-do compile { target bfin-*-* } } */
/* { dg-options "-O2 -mlong-calls" } */
/* { dg-final { scan-assembler-not "call\[^\\n\]*foo" } } */
/* { dg-final { scan-assembler-not "jump\[^\\n\]*foo" } } */
/* { dg-final { scan-assembler-not "call\[^\\n\]*baz" } } */
/* { dg-final { scan-assembler-not "jump\[^\\n\]*baz" } } */
/* { dg-final { scan-assembler "call\[^\\n\]*bar" } } */
/* { dg-final { scan-assembler "jump\[^\\n\]*bar" } } */

extern void foo () __attribute__((longcall));
extern void bar () __attribute__((shortcall));
extern void baz ();

int t1 ()
{
    foo ();
    bar ();
    baz ();
    return 4;
}

void t2 ()
{
    foo ();
}
void t3 ()
{
    bar ();
}
void t4 ()
{
    baz ();
}