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(-) diff --git a/gcc/config/rs6000/rs6000-builtins.def b/gcc/config/rs6000/rs6000-builtins.def index 3c409d729ea..f33564d3d9c 100644 --- a/gcc/config/rs6000/rs6000-builtins.def +++ b/gcc/config/rs6000/rs6000-builtins.def @@ -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 {} diff --git a/gcc/testsuite/gcc.target/powerpc/vsx-builtin-3.c b/gcc/testsuite/gcc.target/powerpc/vsx-builtin-3.c index 01f35dad713..35ea31b2616 100644 --- a/gcc/testsuite/gcc.target/powerpc/vsx-builtin-3.c +++ b/gcc/testsuite/gcc.target/powerpc/vsx-builtin-3.c @@ -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; -- 2.44.0