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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [i386/] [pr42542-2.c] - Rev 848
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/* { dg-do run } */ /* { dg-options "-O1 -msse2 -ftree-vectorize" } */ /* { dg-require-effective-target sse2 } */ #ifndef CHECK_H #define CHECK_H "sse2-check.h" #endif #ifndef TEST #define TEST sse2_test #endif #include CHECK_H unsigned short v1[] __attribute__ ((aligned(16))) = { 0x8000, 0x9000, 1, 10, 0xa000, 0xb000, 2, 20, 3, 30, 0xd000, 0xe000, 0xf000, 0xe000, 25, 30 }; unsigned short v2[] __attribute__ ((aligned(16))) = { 4, 40, 0xb000, 0x8000, 5, 50, 0xc000, 0xf000, 0xd000, 0xa000, 6, 65, 7, 75, 0xe000, 0xc000 }; unsigned short max[] = { 0x8000, 0x9000, 0xb000, 0x8000, 0xa000, 0xb000, 0xc000, 0xf000, 0xd000, 0xa000, 0xd000, 0xe000, 0xf000, 0xe000, 0xe000, 0xc000 }; unsigned short min[] = { 4, 40, 1, 10, 5, 50, 2, 20, 3, 30, 6, 65, 7, 75, 25, 30 }; unsigned short res[16] __attribute__ ((aligned(16))); extern void abort (void); void find_max (void) { int i; for (i = 0; i < 16; i++) res[i] = v1[i] < v2[i] ? v2[i] : v1[i]; } void find_min (void) { int i; for (i = 0; i < 16; i++) res[i] = v1[i] > v2[i] ? v2[i] : v1[i]; } static void TEST (void) { int i; int err = 0; find_max (); for (i = 0; i < 16; i++) if (res[i] != max[i]) err++; find_min (); for (i = 0; i < 16; i++) if (res[i] != min[i]) err++; if (err) abort (); }
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