URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [cris/] [builtin_clz_v0.c] - Blame information for rev 826

Details | Compare with Previous | View Log


/* Check that we don't use the lz insn for clz by checking assembler output.
   The lz insn was implemented in CRIS v3 (ETRAX 4).  */
/* { dg-do compile } */
/* { dg-skip-if "" { "cris*-*-elf" } { "-march*" } { "" } } */
/* { dg-options "-O2 -march=v0" } */
/* { dg-final { scan-assembler-not "\[ \t\]lz\[ \t\]" } } */
 
int
f (int a)
{
        return __builtin_clz(a);
}

Line No.	Rev	Author	Line
1	316	jeremybenn	`/* Check that we don't use the lz insn for clz by checking assembler output.`
2			`The lz insn was implemented in CRIS v3 (ETRAX 4). */`
3			`/* { dg-do compile } */`
4			`/* { dg-skip-if "" { "cris--elf" } { "-march" } { "" } } /`
5			`/* { dg-options "-O2 -march=v0" } */`
6			`/* { dg-final { scan-assembler-not "\[ \t\]lz\[ \t\]" } } */`
7
8			`int`
9			`f (int a)`
10			`{`
11			`return __builtin_clz(a);`
12			`}`

Browse

Tools

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [cris/] [builtin_clz_v0.c] - Blame information for rev 826