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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [sparc/] [fxnor.c] - Rev 701
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/* { dg-do compile } */ /* { dg-options "-O -mcpu=ultrasparc -mvis" } */ typedef char vec8 __attribute__((vector_size(8))); typedef short vec16 __attribute__((vector_size(8))); typedef int vec32 __attribute__((vector_size(8))); extern vec8 foo1_8(void); extern vec8 foo2_8(void); vec8 fun8(void) { return ~(foo1_8 () ^ foo2_8 ()); } vec8 fun8_2(vec8 a, vec8 b) { return ~(a ^ b); } extern vec16 foo1_16(void); extern vec16 foo2_16(void); vec16 fun16(void) { return ~(foo1_16 () ^ foo2_16 ()); } vec16 fun16_2(vec16 a, vec16 b) { return ~(a ^ b); } extern vec32 foo1_32(void); extern vec32 foo2_32(void); vec32 fun32(void) { return ~(foo1_32 () ^ foo2_32 ()); } vec32 fun32_2(vec32 a, vec32 b) { return ~(a ^ b); } /* This should be transformed into ~(b ^ a). */ vec8 fun8b(void) { return foo1_8 () ^ ~foo2_8 (); } vec8 fun8_2b(vec8 a, vec8 b) { return a ^ ~b; } vec16 fun16b(void) { return foo1_16 () ^ ~foo2_16 (); } vec16 fun16_2b(vec16 a, vec16 b) { return a ^ ~b; } vec32 fun32b(void) { return foo1_32 () ^ ~foo2_32 (); } vec32 fun32_2b(vec32 a, vec32 b) { return a ^ ~b; } /* { dg-final { scan-assembler-times "fxnor\t%" 12 } } */
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