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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [crc32-1.c] - Blame information for rev 779

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/* { dg-do compile } */
/* { dg-options "-O2 -mcrc32" } */
/* { dg-final { scan-assembler "crc32b\[^\\n\]*eax" } } */
/* { dg-final { scan-assembler "crc32w\[^\\n\]*eax" } } */
/* { dg-final { scan-assembler "crc32l\[^\\n\]*eax" } } */
 
unsigned int
crc32b (unsigned int x, unsigned char y)
{
  return __builtin_ia32_crc32qi (x, y);
}
 
unsigned int
crc32w (unsigned int x, unsigned short y)
{
  return __builtin_ia32_crc32hi (x, y);
}
 
unsigned int
crc32d (unsigned int x, unsigned int y)
{
  return __builtin_ia32_crc32si (x, y);
}

Line No.	Rev	Author	Line
1	318	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2 -mcrc32" } */`
3			`/* { dg-final { scan-assembler "crc32b\[^\\n\]eax" } } /`
4			`/* { dg-final { scan-assembler "crc32w\[^\\n\]eax" } } /`
5			`/* { dg-final { scan-assembler "crc32l\[^\\n\]eax" } } /`
6
7			`unsigned int`
8			`crc32b (unsigned int x, unsigned char y)`
9			`{`
10			`return __builtin_ia32_crc32qi (x, y);`
11			`}`
12
13			`unsigned int`
14			`crc32w (unsigned int x, unsigned short y)`
15			`{`
16			`return __builtin_ia32_crc32hi (x, y);`
17			`}`
18
19			`unsigned int`
20			`crc32d (unsigned int x, unsigned int y)`
21			`{`
22			`return __builtin_ia32_crc32si (x, y);`
23			`}`

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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [crc32-1.c] - Blame information for rev 779