57 lines
1.4 KiB
C
57 lines
1.4 KiB
C
/* Verify that overloaded built-ins for vec_extract() with int
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inputs produce the right code with a P7 (BE) target. */
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/* { dg-do compile } */
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/* { dg-require-effective-target powerpc_vsx_ok } */
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/* { dg-options "-mdejagnu-cpu=power7 -O2 " } */
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// Targeting P7 (BE). 6 tests total.
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// P7 constant: li, addi, stxvw4x, rldic, addi, lwzx/lwax
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// P7 variables: li, addi, stxvw4x, lwa/lwz
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/* { dg-final { scan-assembler-times {\mli\M} 6 } } */
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/* { dg-final { scan-assembler-times {\maddi\M|\madd\M} 9 { target lp64 } } } */
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/* { dg-final { scan-assembler-times {\maddi\M|\madd\M} 12 { target ilp32 } } } */
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/* { dg-final { scan-assembler-times {\mstxvw4x\M|\mstvx\M|\mstxv\M} 6 } } */
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/* { dg-final { scan-assembler-times {\mrldic\M|\mrlwinm\M} 3 } } */
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/* { dg-final { scan-assembler-times {\mlwz\M|\mlwa\M|\mlwzx\M|\mlwax\M} 6 } } */
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#include <altivec.h>
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unsigned int
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testbi_var (vector bool int vbi2, signed int si)
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{
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return vec_extract (vbi2, si);
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}
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signed int
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testsi_var (vector signed int vsi2, signed int si)
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{
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return vec_extract (vsi2, si);
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}
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unsigned int
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testui_var (vector unsigned int vui2, signed int si)
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{
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return vec_extract (vui2, si);
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}
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unsigned int
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testbi_cst (vector bool int vbi2)
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{
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return vec_extract (vbi2, 12);
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}
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signed int
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testsi_cst (vector signed int vsi2)
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{
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return vec_extract (vsi2, 12);
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}
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unsigned int
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testui_cst (vector unsigned int vui2)
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{
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return vec_extract (vui2, 12);
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}
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