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

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [mips/] [fix-r4000-7.c] - Blame information for rev 816

Go to most recent revision | Details | Compare with Previous | View Log


/* { dg-options "-march=r4000 -mfix-r4000 -O2 -mgp64 -dp -EB" } */
typedef long long int64_t;
typedef int int128_t __attribute__((mode(TI)));
int64_t foo (int64_t x, int64_t y) { return ((int128_t) x * y) >> 64; }
/* ??? A highpart pattern would be a better choice, but we currently
   don't use them.  */
/* { dg-final { scan-assembler "[concat {\tdmult\t\$[45],\$[45][^\n]+mulditi3[^\n]+\n\tmflo\t\$3\n\tmfhi\t\$2\n}]" } } */

Line No.	Rev	Author	Line
1	321	jeremybenn	`/* { dg-options "-march=r4000 -mfix-r4000 -O2 -mgp64 -dp -EB" } */`
2			`typedef long long int64_t;`
3			`typedef int int128_t __attribute__((mode(TI)));`
4			`int64_t foo (int64_t x, int64_t y) { return ((int128_t) x * y) >> 64; }`
5			`/* ??? A highpart pattern would be a better choice, but we currently`
6			`don't use them. */`
7			`/* { dg-final { scan-assembler "[concat {\tdmult\t\$[45],\$[45][^\n]+mulditi3[^\n]+\n\tmflo\t\$3\n\tmfhi\t\$2\n}]" } } */`

Browse

Tools

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [mips/] [fix-r4000-7.c] - Blame information for rev 816