File: code-readable-4.c

package info (click to toggle)
gcc-avr 1%3A5.4.0%2BAtmel3.6.1-2
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 589,832 kB
  • sloc: ansic: 2,775,567; ada: 756,757; cpp: 723,977; f90: 117,673; asm: 66,896; makefile: 62,755; xml: 44,466; sh: 29,549; exp: 23,315; objc: 15,216; fortran: 10,901; pascal: 4,185; python: 4,093; perl: 2,969; awk: 2,811; ml: 2,385; cs: 879; yacc: 316; lex: 198; haskell: 112; lisp: 8
file content (51 lines) | stat: -rw-r--r-- 1,200 bytes parent folder | download | duplicates (4)
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
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
/* { dg-options "(-mips16) -mcode-readable=yes -mabi=eabi -mgp64" } */
/* { dg-skip-if ".half requires -O" { *-*-* } { "-O0" } { "" } } */

volatile int x1;
volatile int x2;
volatile int x3;
volatile int x4;
volatile int x5;
volatile int x6;
volatile int x7;
volatile int x8;
volatile int x9;
volatile int x10;
volatile int x11;

MIPS16 int
foo (int i, volatile int *x)
{
  switch (i)
    {
    case 1: return x1 + x[0];
    case 2: return x2 + x[1];
    case 3: return x3 + x[2];
    case 4: return x4 + x[3];
    case 5: return x5 + x[4];
    case 6: return x6 + x[5];
    case 7: return x7 + x[6];
    case 8: return x8 + x[7];
    case 9: return x9 + x[8];
    case 10: return x10 + x[9];
    case 11: return x11 + x[10];
    default: return 0;
    }
}

extern int k[];

MIPS16 int *
bar (void)
{
  return k;
}

/* { dg-final { scan-assembler "\tla\t" } } */
/* { dg-final { scan-assembler "\t\\.half\t" } } */
/* { dg-final { scan-assembler-not "%hi\\(\[^)\]*L" } } */
/* { dg-final { scan-assembler-not "%lo\\(\[^)\]*L" } } */

/* { dg-final { scan-assembler "\t\\.dword\tk\n" } } */
/* { dg-final { scan-assembler-not "%hi\\(k\\)" } } */
/* { dg-final { scan-assembler-not "%lo\\(k\\)" } } */