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fold-vec-mergehl-char.c: New.

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[testsuite]

2018-01-17  Will Schmidt  <will_schmidt@vnet.ibm.com>

	* gcc.target/powerpc/fold-vec-mergehl-char.c: New.
	* gcc.target/powerpc/fold-vec-mergehl-double.c: New.
	* gcc.target/powerpc/fold-vec-mergehl-float.c: New.
	* gcc.target/powerpc/fold-vec-mergehl-int.c: New.
	* gcc.target/powerpc/fold-vec-mergehl-longlong.c: New.
	* gcc.target/powerpc/fold-vec-mergehl-pixel.c: New.
	* gcc.target/powerpc/fold-vec-mergehl-short.c: New.
	* gcc.target/powerpc/builtins-1-be-folded.c: New.
	* gcc.target/powerpc/builtins-1-le-folded.c: New.
	* gcc.target/powerpc/builtins-1.fold.h: New.

From-SVN: r256815
This commit is contained in:
Will Schmidt 2018-01-17 19:44:45 +00:00 committed by Will Schmidt
parent 355bae9212
commit 95f94b38bb
11 changed files with 533 additions and 3 deletions
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8
gcc/testsuite/ChangeLog
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@ -1,5 +1,4 @@
2018-01-17 Will Schmidt <will_schmidt@vnet.ibm.com>
* gcc.target/powerpc/fold-vec-mergehl-char.c: New.
* gcc.target/powerpc/fold-vec-mergehl-double.c: New.
* gcc.target/powerpc/fold-vec-mergehl-float.c: New.
@ -7,12 +6,15 @@
* gcc.target/powerpc/fold-vec-mergehl-longlong.c: New.
* gcc.target/powerpc/fold-vec-mergehl-pixel.c: New.
* gcc.target/powerpc/fold-vec-mergehl-short.c: New.
* gcc.target/powerpc/builtins-1-be.c: Disable gimple-folding.
* gcc.target/powerpc/builtins-1-le.c: Disable gimple-folding.
* gcc.target/powerpc/builtins-1-be-folded.c: New.
* gcc.target/powerpc/builtins-1-le-folded.c: New.
* gcc.target/powerpc/builtins-1.fold.h: New.
2018-01-17 Will Schmidt <will_schmidt@vnet.ibm.com>
* gcc.target/powerpc/builtins-1-be.c: Disable gimple-folding.
* gcc.target/powerpc/builtins-1-le.c: Disable gimple-folding.
2018-01-17 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* gcc.target/arm/g2.c: Add -marm to dg-options.

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gcc/testsuite/gcc.target/powerpc/builtins-1-be-folded.c Normal file
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/* { dg-do compile { target { powerpc-*-* } } } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power8" } } */
/* { dg-options "-mcpu=power8 -O2 -mfold-gimple" } */
/* Based on builtins-1-le.c ; ensure that the power8 builtins are accepted by
the compiler, at O2 with gimple folding enabled. */
/* Test that a number of newly added builtin overloads are accepted
by the compiler. */
/* The test code is in builtins-1.fold.h. */
#include "builtins-1.fold.h"

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gcc/testsuite/gcc.target/powerpc/builtins-1-le-folded.c Normal file
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/* { dg-do compile { target { powerpc64le-*-* } } } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power8" } } */
/* { dg-options "-mcpu=power8 -O2 -mfold-gimple" } */
/* Based on builtins-1-le.c ; ensure that the power8 builtins are accepted by
the compiler, at O2 with gimple folding enabled. */
/* Test that a number of newly added builtin overloads are accepted
by the compiler. */
/* The test code is in builtins-1.fold.h. */
#include "builtins-1.fold.h"

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gcc/testsuite/gcc.target/powerpc/builtins-1.fold.h Normal file
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/* This test is included into builtins-1-be.c and builtins-1-le.c to test on
Big Endian and Little Endian machines. */
/* This file is based on builtins-1.h. In this variant, most variables have
been marked as extern to prevent optimization-away. */
#include <altivec.h>
vector double y = { 2.0, 4.0 };
extern vector double z;
int main ()
{
vector float fa = {1.0, 2.0, 3.0, -4.0};
vector float fb = {-2.0, -3.0, -4.0, -5.0};
extern vector float fd; fd = vec_and (fa, fb);
extern vector float fc; fc = vec_cpsgn (fa, fb);
extern vector float fe; fe = vec_mergeh (fa, fb);
extern vector float ff; ff = vec_mergel (fa, fb);
vector double da = {1.0, 2.0};
vector double db = {-2.0, -3.0};
extern vector double dz; dz = vec_and (da, db);
vector long long la = {5L, 14L};
vector long long lb = {3L, 86L};
extern vector long long lc; lc = vec_and (la, lb);
vector bool long long ld = {0, -1};
extern vector long long le; le = vec_and (la, ld);
extern vector long long lf; lf = vec_and (ld, lb);
vector unsigned long long ua = {5L, 14L};
vector unsigned long long ub = {3L, 86L};
extern vector unsigned long long uc; uc = vec_and (ua, ub);
vector bool long long ud = {0, -1};
extern vector unsigned long long ue; ue = vec_and (ua, ud);
extern vector unsigned long long uf; uf = vec_and (ud, ub);
extern vector long long lg; lg = vec_andc (la, lb);
extern vector long long lh; lh = vec_andc (la, ld);
extern vector long long li; li = vec_andc (ld, lb);
extern vector unsigned long long ug; ug = vec_andc (ua, ub);
extern vector unsigned long long uh; uh = vec_andc (ua, ud);
extern vector unsigned long long ui; ui = vec_andc (ud, ub);
vector double de = {1.0, -4.0};
vector double df = {-2.0, 5.0};
extern vector double dg; dg = vec_cpsgn (de, df);
extern vector double dzw; dzw = vec_mergeh (de, df);
extern vector double dze; dze = vec_mergel (de, df);
extern vector long long lj; lj = vec_mergeh (la, lb);
extern vector long long lk; lk = vec_mergeh (la, ld);
extern vector long long ll; ll = vec_mergeh (ld, la);
extern vector unsigned long long uj; uj = vec_mergeh (ua, ub);
extern vector unsigned long long uk; uk = vec_mergeh (ua, ud);
extern vector unsigned long long ul; ul = vec_mergeh (ud, ua);
vector pixel pa = {9, 16, 25, 36, 1, 2, 3, 4};
vector pixel pb = {25, 36, 1, 2, 45, 3, 4, 99};
extern vector pixel pc; pc = vec_mergeh (pa, pb);
extern vector pixel pd; pd = vec_mergel (pa, pb);
extern vector long long lm; lm = vec_mergel (la, lb);
extern vector long long ln; ln = vec_mergel (la, ld);
extern vector long long lo; lo = vec_mergel (ld, la);
extern vector unsigned long long um; um = vec_mergel (ua, ub);
extern vector unsigned long long un; un = vec_mergel (ua, ud);
extern vector unsigned long long uo; uo = vec_mergel (ud, ua);
extern vector long long lp; lp = vec_nor (la, lb);
extern vector long long lq; lq = vec_nor (la, ld);
extern vector long long lr; lr = vec_nor (ld, la);
extern vector unsigned long long up; up = vec_nor (ua, ub);
extern vector unsigned long long uq; uq = vec_nor (ua, ud);
extern vector unsigned long long ur; ur = vec_nor (ud, ua);
extern vector long long ls; ls = vec_or (la, lb);
extern vector long long lt; lt = vec_or (la, ld);
extern vector long long lu; lu = vec_or (ld, la);
extern vector unsigned long long us; us = vec_or (ua, ub);
extern vector unsigned long long ut; ut = vec_or (ua, ud);
extern vector unsigned long long uu; uu = vec_or (ud, ua);
vector unsigned char ca = {0,4,8,1,5,9,2,6,10,3,7,11,15,12,14,13};
vector unsigned char cbb = {5,4,8,3,1,9,2,6,10,3,7,11,15,12,14,13};
extern vector long long lv; lv = vec_perm (la, lb, ca);
extern vector unsigned char ucm; ucm = vec_and (ca, cbb);
extern vector unsigned char ucn; ucn = vec_andc (ca, cbb);
extern vector unsigned char uco; uco = vec_mergel (ca, cbb);
extern vector unsigned long long uv; uv = vec_perm (ua, ub, ca);
extern vector long long lw; lw = vec_sel (la, lb, lc);
extern vector long long lx; lx = vec_sel (la, lb, uc);
extern vector long long ly; ly = vec_sel (la, lb, ld);
extern vector unsigned long long uw; uw = vec_sel (ua, ub, lc);
extern vector unsigned long long ux; ux = vec_sel (ua, ub, uc);
extern vector unsigned long long uy; uy = vec_sel (ua, ub, ld);
extern vector long long lz; lz = vec_xor (la, lb);
extern vector long long l0; l0 = vec_xor (la, ld);
extern vector long long l1; l1 = vec_xor (ld, la);
extern vector unsigned long long uz; uz = vec_xor (ua, ub);
extern vector unsigned long long u0; u0 = vec_xor (ua, ud);
extern vector unsigned long long u1; u1 = vec_xor (ud, ua);
extern int ia; ia = vec_all_eq (ua, ub);
extern int ib; ib = vec_all_ge (ua, ub);
extern int ic; ic = vec_all_gt (ua, ub);
extern int id; id = vec_all_le (ua, ub);
extern int ie; ie = vec_all_lt (ua, ub);
extern int ig; ig = vec_all_ne (ua, ub);
extern int ih; ih = vec_any_eq (ua, ub);
extern int ii; ii = vec_any_ge (ua, ub);
extern int ij; ij = vec_any_gt (ua, ub);
extern int ik; ik = vec_any_le (ua, ub);
extern int il; il = vec_any_lt (ua, ub);
extern int im; im = vec_any_ne (ua, ub);
vector short ssa = {9, 16, 25, 36, 1, 2, 3, 4};
vector short ssb = {-8, -27, -64, -125, 2, 3, 5, 3};
extern vector short sscc; sscc = vec_and (ssa, ssb);
extern vector short sscd; sscd = vec_mergeh (ssa, ssb);
extern vector short ssce; ssce = vec_mergel (ssa, ssb);
vector int sia = {9, 16, 25, 36};
vector int sib = {-8, -27, -64, -125};
extern vector int sicc; sicc = vec_and (sia, sib);
extern vector int sicd; sicd = vec_andc (sia, sib);
extern vector int sig; sig = vec_mergel (sia, sib);
vector unsigned int uia = {9, 16, 25, 36};
vector unsigned int uib = {8, 27, 64, 125};
extern vector unsigned int uicc; uicc = vec_and (uia, uib);
extern vector unsigned int uidd; uidd = vec_andc (uia, uib);
extern vector unsigned int uig; uig = vec_mergel (uia, uib);
vector bool char bca = {0, 1, 4, 7};
vector bool char bcb = {-8, 9, 2, 9};
extern vector bool char bcc; bcc= vec_and (bca, bcb);
extern vector bool char bcd; bcd = vec_andc (bca, bcb);
extern vector bool char bce; bce = vec_mergel (bca, bcb);
vector bool short bsa = {0, -1, -1, 0, 3, 4, 6, 7};
vector bool short bsb = {-1, -1, 0, -1, 0, 0, 0, 0};
extern vector bool short bscc; bscc = vec_and (bsa, bsb);
extern vector bool short bscd; bscd = vec_andc (bsa, bsb);
extern vector bool short bsce; bsce = vec_mergel (bsa, bsb);
vector bool int bia = {0, -1, -1, 0};
vector bool int bib = {-1, -1, 0, -1};
extern vector bool int bicc; bicc = vec_and (bia, bib);
extern vector bool int bicd; bicd = vec_andc (bia, bib);
extern vector bool int bide; bide = vec_mergel (bia, bib);
extern vector unsigned int uie; uie = vec_packsu (ua, ub);
extern vector long long l2; l2 = vec_cntlz (la);
extern vector unsigned long long u2; u2 = vec_cntlz (ua);
extern vector int sie; sie = vec_cntlz (sia);
extern vector unsigned int uif; uif = vec_cntlz (uia);
extern vector short sszz; sszz = vec_cntlz (ssa);
vector unsigned short usa = {81, 72, 63, 54, 45, 36, 27, 18};
vector unsigned short usb = {81, 72, 63, 54, 45, 36, 27, 18};
extern vector unsigned short usd; usd = vec_and (usa, usb);
extern vector unsigned short use; use = vec_andc (usa, usb);
extern vector unsigned short usc; usc = vec_cntlz (usa);
extern vector unsigned short uscd; uscd = vec_mergeh (usa, usb);
extern vector unsigned short usce; usce = vec_mergel (usa, usb);
vector signed char sca = {-4, 3, -9, 15, -31, 31, 0, 0,
1, 117, -36, 99, 98, 97, 96, 95};
extern vector signed char scb; scb = vec_cntlz (sca);
extern vector signed char scc; scc = vec_mergel (sca, scb);
extern vector unsigned char cb; cb = vec_cntlz (ca);
extern vector double dd; dd = vec_xl (0, &y);
vec_xst (dd, 0, &z);
extern vector double dzz; dzz = vec_round (dd);
extern vector double dzz1; dzz1 = vec_rsqrt (dd);
extern vector double dzz2; dzz2 = vec_rsqrte (dd);
extern vector double dff; dff = vec_splat (de, 0);
extern vector double dgg; dgg = vec_splat (de, 1);
extern vector long long l3; l3 = vec_splat (l2, 0);
extern vector long long l4; l4 = vec_splat (l2, 1);
extern vector unsigned long long u3; u3 = vec_splat (u2, 0);
extern vector unsigned long long u4; u4 = vec_splat (u2, 1);
extern vector bool long long l5; l5 = vec_splat (ld, 0);
extern vector bool long long l6; l6 = vec_splat (ld, 1);
extern vector bool long long l10; l10 = vec_mergee (ld, ld);
extern vector bool long long l11; l11 = vec_mergeo (ld, ld);
extern vector long long l7; l7 = vec_div (l3, l4);
extern vector unsigned long long u5; u5 = vec_div (u3, u4);
extern vector long long l12; l12 = vec_mergee (la, lb);
extern vector long long l13; l13 = vec_mergeo (la, lb);
extern vector unsigned long long u8; u8 = vec_mergee (u3, u4);
extern vector unsigned long long u9; u9 = vec_mergeo (u3, u4);
extern vector long long l8; l8 = vec_mul (l3, l4);
extern vector unsigned long long u6; u6 = vec_mul (u3, u4);
extern vector double dh; dh = vec_ctf (la, -2);
extern vector double di; di = vec_ctf (ua, 2);
extern vector int sz; sz = vec_cts (fa, 0x1F);
extern vector long long l9; l9 = vec_cts (dh, -2);
extern vector unsigned long long u7; u7 = vec_ctu (di, 2);
extern vector unsigned int usz; usz = vec_ctu (fa, 0x1F);
extern vector float f1; f1 = vec_mergee (fa, fb);
extern vector float f2; f2 = vec_mergeo (fa, fb);
extern vector double d1; d1 = vec_mergee (da, db);
extern vector double d2; d2 = vec_mergeo (da, db);
return 0;
}

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gcc/testsuite/gcc.target/powerpc/fold-vec-mergehl-char.c Normal file
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/* Verify that overloaded built-ins for vec_merge* with char
inputs produce the right code. */
/* { dg-do compile } */
/* { dg-require-effective-target powerpc_altivec_ok } */
/* { dg-options "-maltivec -O2" } */
#include <altivec.h>
vector signed char
test_misc () {
vector signed char vsc1c = {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15};
vector signed char vsc2c = {9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,7};
return vec_mergel (vsc1c, vsc2c);
}
vector bool char
testbc_l (vector bool char vbc2, vector bool char vbc3)
{
return vec_mergel (vbc2, vbc3);
}
vector signed char
testsc_l (vector signed char vsc2, vector signed char vsc3)
{
return vec_mergel (vsc2, vsc3);
}
vector unsigned char
testuc_l (vector unsigned char vuc2, vector unsigned char vuc3)
{
return vec_mergel (vuc2, vuc3);
}
vector bool char
testbc_h (vector bool char vbc2, vector bool char vbc3)
{
return vec_mergeh (vbc2, vbc3);
}
vector signed char
testsc_h (vector signed char vsc2, vector signed char vsc3)
{
return vec_mergeh (vsc2, vsc3);
}
vector unsigned char
testuc_h (vector unsigned char vuc2, vector unsigned char vuc3)
{
return vec_mergeh (vuc2, vuc3);
}
/* { dg-final { scan-assembler-times "vmrghb" 3 } } */
/* { dg-final { scan-assembler-times "vmrglb" 3 } } */

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gcc/testsuite/gcc.target/powerpc/fold-vec-mergehl-double.c Normal file
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/* Verify that overloaded built-ins for vec_splat with float and
double inputs produce the right code. */
/* { dg-do compile } */
/* { dg-require-effective-target powerpc_vsx_ok } */
/* { dg-options "-mvsx -O2" } */
#include <altivec.h>
vector double
testd_l (vector double vd2, vector double vd3)
{
return vec_mergel (vd2, vd3);
}
vector double
testd_h (vector double vd2, vector double vd3)
{
return vec_mergeh (vd2, vd3);
}
/* vec_merge with doubles tend to just use xxpermdi (3 ea for BE, 1 ea for LE). */
/* { dg-final { scan-assembler-times "xxpermdi" 2 { target { powerpc*le-*-* } } } } */
/* { dg-final { scan-assembler-times "xxpermdi" 6 { target { powerpc-*-* } } } } */

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gcc/testsuite/gcc.target/powerpc/fold-vec-mergehl-float.c Normal file
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/* Verify that overloaded built-ins for vec_splat with float
inputs produce the right code. */
/* { dg-do compile } */
/* { dg-require-effective-target powerpc_altivec_ok } */
/* { dg-options "-maltivec -O2" } */
#include <altivec.h>
vector float
testf_l (vector float vf2, vector float vf3)
{
return vec_mergel (vf2, vf3);
}
vector float
testf_h (vector float vf2, vector float vf3)
{
return vec_mergeh (vf2, vf3);
}
/* mergeh with floats use xxmrgh{l,w} (1 ea) insns. */
/* { dg-final { scan-assembler-times "xxmrghw|vmrghw" 1 } } */
/* { dg-final { scan-assembler-times "xxmrglw|vmrglw" 1 } } */

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gcc/testsuite/gcc.target/powerpc/fold-vec-mergehl-int.c Normal file
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/* Verify that overloaded built-ins for vec_merge* with int
inputs produce the right code. */
/* { dg-do compile } */
/* { dg-require-effective-target powerpc_altivec_ok } */
/* { dg-options "-maltivec -O2 " } */
#include <altivec.h>
vector bool int
testbi_l (vector bool int vbi2, vector bool int vbi3)
{
return vec_mergel (vbi2, vbi3);
}
vector signed int
testsi_l (vector signed int vsi2, vector signed int vsi3)
{
return vec_mergel (vsi2, vsi3);
}
vector unsigned int
testui_l (vector unsigned int vui2, vector unsigned int vui3)
{
return vec_mergel (vui2, vui3);
}
vector bool int
testbi_h (vector bool int vbi2, vector bool int vbi3)
{
return vec_mergeh (vbi2, vbi3);
}
vector signed int
testsi_h (vector signed int vsi2, vector signed int vsi3)
{
return vec_mergeh (vsi2, vsi3);
}
vector unsigned int
testui_h (vector unsigned int vui2, vector unsigned int vui3)
{
return vec_mergeh (vui2, vui3);
}
/* { dg-final { scan-assembler-times "vmrghw|xxmrghw" 3 } } */
/* { dg-final { scan-assembler-times "vmrglw|xxmrglw" 3 } } */

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gcc/testsuite/gcc.target/powerpc/fold-vec-mergehl-longlong.c Normal file
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/* Verify that overloaded built-ins for vec_merge* with long long
inputs produce the right code. */
/* { dg-do compile } */
/* { dg-require-effective-target powerpc_p8vector_ok } */
/* { dg-options "-mpower8-vector -O2" } */
#include <altivec.h>
vector bool long long
testbl_l (vector bool long long vbl2, vector bool long long vbl3)
{
return vec_mergel (vbl2, vbl3);
}
vector signed long long
testsl_l (vector signed long long vsl2, vector signed long long vsl3)
{
return vec_mergel (vsl2, vsl3);
}
vector unsigned long long
testul_l (vector unsigned long long vul2, vector unsigned long long vul3)
{
return vec_mergel (vul2, vul3);
}
vector bool long long
testbl_h (vector bool long long vbl2, vector bool long long vbl3)
{
return vec_mergeh (vbl2, vbl3);
}
vector signed long long
testsl_h (vector signed long long vsl2, vector signed long long vsl3)
{
return vec_mergeh (vsl2, vsl3);
}
vector unsigned long long
testul_h (vector unsigned long long vul2, vector unsigned long long vul3)
{
return vec_mergeh (vul2, vul3);
}
/* mergeh with longlong types use xxpermdi (1 ea). */
/* { dg-final { scan-assembler-times "xxpermdi" 6 } } */

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gcc/testsuite/gcc.target/powerpc/fold-vec-mergehl-pixel.c Normal file
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/* Verify that overloaded built-ins for vec_splat with pixel
inputs produce the right code. */
/* { dg-do compile } */
/* { dg-require-effective-target powerpc_vsx_ok } */
/* { dg-options "-mvsx -O2" } */
#include <altivec.h>
vector pixel
testf_el (vector pixel px2, vector pixel px3)
{
return vec_mergel (px2, px3);
}
vector pixel
testf_eh (vector pixel px2, vector pixel px3)
{
return vec_mergeh (px2, px3);
}
/* { dg-final { scan-assembler-times "vmrghh" 1 } } */
/* { dg-final { scan-assembler-times "vmrglh" 1 } } */

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/* Verify that overloaded built-ins for vec_merge* with int
inputs produce the right code. */
/* { dg-do compile } */
/* { dg-require-effective-target powerpc_altivec_ok } */
/* { dg-options "-maltivec -O2" } */
#include <altivec.h>
vector bool short
testbi_el (vector bool short vbs2, vector bool short vbs3)
{
return vec_mergel (vbs2, vbs3);
}
vector signed short
testsi_el (vector signed short vss2, vector signed short vss3)
{
return vec_mergel (vss2, vss3);
}
vector unsigned short
testui_el (vector unsigned short vus2, vector unsigned short vus3)
{
return vec_mergel (vus2, vus3);
}
vector bool short
testbi_eh (vector bool short vbs2, vector bool short vbs3)
{
return vec_mergeh (vbs2, vbs3);
}
vector signed short
testsi_eh (vector signed short vss2, vector signed short vss3)
{
return vec_mergeh (vss2, vss3);
}
vector unsigned short
testui_eh (vector unsigned short vus2, vector unsigned short vus3)
{
return vec_mergeh (vus2, vus3);
}
/* { dg-final { scan-assembler-times "vmrghh" 3 } } */
/* { dg-final { scan-assembler-times "vmrglh" 3 } } */