[8/13] rs6000, remove __builtin_vsx_vperm_* built-ins
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Commit Message
rs6000, remove __builtin_vsx_vperm_* built-ins
The undocumented built-ins:
__builtin_vsx_vperm_16qi_uns,
__builtin_vsx_vperm_1ti,
__builtin_vsx_vperm_1ti_uns,
__builtin_vsx_vperm_2df,
__builtin_vsx_vperm_2di,
__builtin_vsx_vperm_2di_uns,
__builtin_vsx_vperm_4sf,
__builtin_vsx_vperm_4si,
__builtin_vsx_vperm_4si_uns
are duplicats of the __builtin_altivec_* builtins that are used by
the overloaded vec_perm built-in that is documented in the PVIPR.
gcc/ChangeLog:
* config/rs6000/rs6000-builtins.def (__builtin_vsx_vperm_16qi_uns,
__builtin_vsx_vperm_1ti, __builtin_vsx_vperm_1ti_uns,
__builtin_vsx_vperm_2df, __builtin_vsx_vperm_2di,
__builtin_vsx_vperm_2di_uns, __builtin_vsx_vperm_4sf,
__builtin_vsx_vperm_4si, __builtin_vsx_vperm_4si_uns): Remove
built-in definitions and comments.
gcc/testsuite/ChangeLog:
* gcc.target/powerpc/vsx-builtin-3.c (__builtin_vsx_vperm_16qi_uns,
__builtin_vsx_vperm_1ti, __builtin_vsx_vperm_1ti_uns,
__builtin_vsx_vperm_2df, __builtin_vsx_vperm_2di,
__builtin_vsx_vperm_2di_uns, __builtin_vsx_vperm_4sf,
__builtin_vsx_vperm_4si, __builtin_vsx_vperm_4si_uns): Remove
test cases.
---
gcc/config/rs6000/rs6000-builtins.def | 33 -------------------
.../gcc.target/powerpc/vsx-builtin-3.c | 20 -----------
2 files changed, 53 deletions(-)
@@ -1529,39 +1529,6 @@
const vf __builtin_vsx_uns_floato_v2di (vsll);
UNS_FLOATO_V2DI unsfloatov2di {}
-; These are duplicates of __builtin_altivec_* counterparts, and are being
-; kept for backwards compatibility. The reason for their existence is
-; unclear. TODO: Consider deprecation/removal at some point.
- const vsc __builtin_vsx_vperm_16qi (vsc, vsc, vuc);
- VPERM_16QI_X altivec_vperm_v16qi {}
-
- const vuc __builtin_vsx_vperm_16qi_uns (vuc, vuc, vuc);
- VPERM_16QI_UNS_X altivec_vperm_v16qi_uns {}
-
- const vsq __builtin_vsx_vperm_1ti (vsq, vsq, vsc);
- VPERM_1TI_X altivec_vperm_v1ti {}
-
- const vsq __builtin_vsx_vperm_1ti_uns (vsq, vsq, vsc);
- VPERM_1TI_UNS_X altivec_vperm_v1ti_uns {}
-
- const vd __builtin_vsx_vperm_2df (vd, vd, vuc);
- VPERM_2DF_X altivec_vperm_v2df {}
-
- const vsll __builtin_vsx_vperm_2di (vsll, vsll, vuc);
- VPERM_2DI_X altivec_vperm_v2di {}
-
- const vull __builtin_vsx_vperm_2di_uns (vull, vull, vuc);
- VPERM_2DI_UNS_X altivec_vperm_v2di_uns {}
-
- const vf __builtin_vsx_vperm_4sf (vf, vf, vuc);
- VPERM_4SF_X altivec_vperm_v4sf {}
-
- const vsi __builtin_vsx_vperm_4si (vsi, vsi, vuc);
- VPERM_4SI_X altivec_vperm_v4si {}
-
- const vui __builtin_vsx_vperm_4si_uns (vui, vui, vuc);
- VPERM_4SI_UNS_X altivec_vperm_v4si_uns {}
-
const vss __builtin_vsx_vperm_8hi (vss, vss, vuc);
VPERM_8HI_X altivec_vperm_v8hi {}
@@ -2,7 +2,6 @@
/* { dg-skip-if "" { powerpc*-*-darwin* } } */
/* { dg-require-effective-target powerpc_vsx_ok } */
/* { dg-options "-O2 -mdejagnu-cpu=power7" } */
-/* { dg-final { scan-assembler "vperm" } } */
/* { dg-final { scan-assembler "xvrdpi" } } */
/* { dg-final { scan-assembler "xvrdpic" } } */
/* { dg-final { scan-assembler "xvrdpim" } } */
@@ -56,25 +55,6 @@ extern __vector unsigned long long ull[][4];
extern __vector __bool long bl[][4];
#endif
-int do_perm(void)
-{
- int i = 0;
-
- si[i][0] = __builtin_vsx_vperm_4si (si[i][1], si[i][2], uc[i][3]); i++;
- ss[i][0] = __builtin_vsx_vperm_8hi (ss[i][1], ss[i][2], uc[i][3]); i++;
- sc[i][0] = __builtin_vsx_vperm_16qi (sc[i][1], sc[i][2], uc[i][3]); i++;
- f[i][0] = __builtin_vsx_vperm_4sf (f[i][1], f[i][2], uc[i][3]); i++;
- d[i][0] = __builtin_vsx_vperm_2df (d[i][1], d[i][2], uc[i][3]); i++;
-
- si[i][0] = __builtin_vsx_vperm (si[i][1], si[i][2], uc[i][3]); i++;
- ss[i][0] = __builtin_vsx_vperm (ss[i][1], ss[i][2], uc[i][3]); i++;
- sc[i][0] = __builtin_vsx_vperm (sc[i][1], sc[i][2], uc[i][3]); i++;
- f[i][0] = __builtin_vsx_vperm (f[i][1], f[i][2], uc[i][3]); i++;
- d[i][0] = __builtin_vsx_vperm (d[i][1], d[i][2], uc[i][3]); i++;
-
- return i;
-}
-
int do_xxperm (void)
{
int i = 0;