16 lines
522 B
C
16 lines
522 B
C
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/* { dg-do compile } */
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/* { dg-options "-mcpu=ultrasparc -mvis -O1 -fdump-tree-optimized" } */
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typedef unsigned char pixel __attribute__((vector_size(8)));
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typedef unsigned char vec8 __attribute__((vector_size(4)));
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#define _(ARG) (unsigned char)ARG
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pixel foo () {
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vec8 a = { _(1), _(3), _(5), _(7) };
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vec8 b = { _(2), _(4), _(6), _(8) };
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return __builtin_vis_fpmerge (a, b);
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}
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/* { dg-final { scan-assembler-not "fpmerge\t%" } } */
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/* { dg-final { scan-tree-dump "{ 1, 2, 3, 4, 5, 6, 7, 8 }" "optimized" } } */
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