# HG changeset patch # User mdoerr # Date 1502722124 -7200 # Node ID 057f21a10f5fd5454e36053a0c124f99f0304ff4 # Parent 76fb4ae9fd2f7d6315e6affc2b04ded8834b9d30 8185969: PPC64: Improve VSR support to use up to 64 registers Reviewed-by: mdoerr, goetz Contributed-by: Gustavo Serra Scalet diff -r 76fb4ae9fd2f -r 057f21a10f5f hotspot/src/cpu/ppc/vm/assembler_ppc.hpp --- a/hotspot/src/cpu/ppc/vm/assembler_ppc.hpp Sat Aug 12 01:21:21 2017 +0000 +++ b/hotspot/src/cpu/ppc/vm/assembler_ppc.hpp Mon Aug 14 16:48:44 2017 +0200 @@ -510,8 +510,13 @@ LXVD2X_OPCODE = (31u << OPCODE_SHIFT | 844u << 1), STXVD2X_OPCODE = (31u << OPCODE_SHIFT | 972u << 1), MTVSRD_OPCODE = (31u << OPCODE_SHIFT | 179u << 1), + MTVSRWZ_OPCODE = (31u << OPCODE_SHIFT | 243u << 1), MFVSRD_OPCODE = (31u << OPCODE_SHIFT | 51u << 1), MTVSRWA_OPCODE = (31u << OPCODE_SHIFT | 211u << 1), + MFVSRWZ_OPCODE = (31u << OPCODE_SHIFT | 115u << 1), + XXPERMDI_OPCODE= (60u << OPCODE_SHIFT | 10u << 3), + XXMRGHW_OPCODE = (60u << OPCODE_SHIFT | 18u << 3), + XXMRGLW_OPCODE = (60u << OPCODE_SHIFT | 50u << 3), // Vector Permute and Formatting VPKPX_OPCODE = (4u << OPCODE_SHIFT | 782u ), @@ -561,6 +566,7 @@ VADDUBM_OPCODE = (4u << OPCODE_SHIFT | 0u ), VADDUWM_OPCODE = (4u << OPCODE_SHIFT | 128u ), VADDUHM_OPCODE = (4u << OPCODE_SHIFT | 64u ), + VADDUDM_OPCODE = (4u << OPCODE_SHIFT | 192u ), VADDUBS_OPCODE = (4u << OPCODE_SHIFT | 512u ), VADDUWS_OPCODE = (4u << OPCODE_SHIFT | 640u ), VADDUHS_OPCODE = (4u << OPCODE_SHIFT | 576u ), @@ -1099,16 +1105,19 @@ static int vrs( VectorRegister r) { return vrs(r->encoding());} static int vrt( VectorRegister r) { return vrt(r->encoding());} + // Only used on SHA sigma instructions (VX-form) + static int vst( int x) { return opp_u_field(x, 16, 16); } + static int vsix( int x) { return opp_u_field(x, 20, 17); } + // Support Vector-Scalar (VSX) instructions. - static int vsra( int x) { return opp_u_field(x, 15, 11); } - static int vsrb( int x) { return opp_u_field(x, 20, 16); } - static int vsrc( int x) { return opp_u_field(x, 25, 21); } - static int vsrs( int x) { return opp_u_field(x, 10, 6); } - static int vsrt( int x) { return opp_u_field(x, 10, 6); } + static int vsra( int x) { return opp_u_field(x & 0x1F, 15, 11) | opp_u_field((x & 0x20) >> 5, 29, 29); } + static int vsrb( int x) { return opp_u_field(x & 0x1F, 20, 16) | opp_u_field((x & 0x20) >> 5, 30, 30); } + static int vsrs( int x) { return opp_u_field(x & 0x1F, 10, 6) | opp_u_field((x & 0x20) >> 5, 31, 31); } + static int vsrt( int x) { return vsrs(x); } + static int vsdm( int x) { return opp_u_field(x, 23, 22); } static int vsra( VectorSRegister r) { return vsra(r->encoding());} static int vsrb( VectorSRegister r) { return vsrb(r->encoding());} - static int vsrc( VectorSRegister r) { return vsrc(r->encoding());} static int vsrs( VectorSRegister r) { return vsrs(r->encoding());} static int vsrt( VectorSRegister r) { return vsrt(r->encoding());} @@ -2038,6 +2047,7 @@ inline void vaddubm( VectorRegister d, VectorRegister a, VectorRegister b); inline void vadduwm( VectorRegister d, VectorRegister a, VectorRegister b); inline void vadduhm( VectorRegister d, VectorRegister a, VectorRegister b); + inline void vaddudm( VectorRegister d, VectorRegister a, VectorRegister b); inline void vaddubs( VectorRegister d, VectorRegister a, VectorRegister b); inline void vadduws( VectorRegister d, VectorRegister a, VectorRegister b); inline void vadduhs( VectorRegister d, VectorRegister a, VectorRegister b); @@ -2113,6 +2123,7 @@ inline void vandc( VectorRegister d, VectorRegister a, VectorRegister b); inline void vnor( VectorRegister d, VectorRegister a, VectorRegister b); inline void vor( VectorRegister d, VectorRegister a, VectorRegister b); + inline void vmr( VectorRegister d, VectorRegister a); inline void vxor( VectorRegister d, VectorRegister a, VectorRegister b); inline void vrld( VectorRegister d, VectorRegister a, VectorRegister b); inline void vrlb( VectorRegister d, VectorRegister a, VectorRegister b); @@ -2136,8 +2147,19 @@ inline void lxvd2x( VectorSRegister d, Register a, Register b); inline void stxvd2x( VectorSRegister d, Register a); inline void stxvd2x( VectorSRegister d, Register a, Register b); + inline void mtvrwz( VectorRegister d, Register a); + inline void mfvrwz( Register a, VectorRegister d); inline void mtvrd( VectorRegister d, Register a); inline void mfvrd( Register a, VectorRegister d); + inline void xxpermdi( VectorSRegister d, VectorSRegister a, VectorSRegister b, int dm); + inline void xxmrghw( VectorSRegister d, VectorSRegister a, VectorSRegister b); + inline void xxmrglw( VectorSRegister d, VectorSRegister a, VectorSRegister b); + + // VSX Extended Mnemonics + inline void xxspltd( VectorSRegister d, VectorSRegister a, int x); + inline void xxmrghd( VectorSRegister d, VectorSRegister a, VectorSRegister b); + inline void xxmrgld( VectorSRegister d, VectorSRegister a, VectorSRegister b); + inline void xxswapd( VectorSRegister d, VectorSRegister a); // Vector-Scalar (VSX) instructions. inline void mtfprd( FloatRegister d, Register a); diff -r 76fb4ae9fd2f -r 057f21a10f5f hotspot/src/cpu/ppc/vm/assembler_ppc.inline.hpp --- a/hotspot/src/cpu/ppc/vm/assembler_ppc.inline.hpp Sat Aug 12 01:21:21 2017 +0000 +++ b/hotspot/src/cpu/ppc/vm/assembler_ppc.inline.hpp Mon Aug 14 16:48:44 2017 +0200 @@ -758,12 +758,23 @@ inline void Assembler::lvsr( VectorRegister d, Register s1, Register s2) { emit_int32( LVSR_OPCODE | vrt(d) | ra0mem(s1) | rb(s2)); } // Vector-Scalar (VSX) instructions. -inline void Assembler::lxvd2x (VectorSRegister d, Register s1) { emit_int32( LXVD2X_OPCODE | vsrt(d) | ra(0) | rb(s1)); } -inline void Assembler::lxvd2x (VectorSRegister d, Register s1, Register s2) { emit_int32( LXVD2X_OPCODE | vsrt(d) | ra0mem(s1) | rb(s2)); } -inline void Assembler::stxvd2x(VectorSRegister d, Register s1) { emit_int32( STXVD2X_OPCODE | vsrt(d) | ra(0) | rb(s1)); } -inline void Assembler::stxvd2x(VectorSRegister d, Register s1, Register s2) { emit_int32( STXVD2X_OPCODE | vsrt(d) | ra0mem(s1) | rb(s2)); } -inline void Assembler::mtvrd( VectorRegister d, Register a) { emit_int32( MTVSRD_OPCODE | vrt(d) | ra(a) | 1u); } // 1u: d is treated as Vector (VMX/Altivec). -inline void Assembler::mfvrd( Register a, VectorRegister d) { emit_int32( MFVSRD_OPCODE | vrt(d) | ra(a) | 1u); } // 1u: d is treated as Vector (VMX/Altivec). +inline void Assembler::lxvd2x( VectorSRegister d, Register s1) { emit_int32( LXVD2X_OPCODE | vsrt(d) | ra(0) | rb(s1)); } +inline void Assembler::lxvd2x( VectorSRegister d, Register s1, Register s2) { emit_int32( LXVD2X_OPCODE | vsrt(d) | ra0mem(s1) | rb(s2)); } +inline void Assembler::stxvd2x( VectorSRegister d, Register s1) { emit_int32( STXVD2X_OPCODE | vsrt(d) | ra(0) | rb(s1)); } +inline void Assembler::stxvd2x( VectorSRegister d, Register s1, Register s2) { emit_int32( STXVD2X_OPCODE | vsrt(d) | ra0mem(s1) | rb(s2)); } +inline void Assembler::mtvrd( VectorRegister d, Register a) { emit_int32( MTVSRD_OPCODE | vsrt(d->to_vsr()) | ra(a)); } +inline void Assembler::mfvrd( Register a, VectorRegister d) { emit_int32( MFVSRD_OPCODE | vsrt(d->to_vsr()) | ra(a)); } +inline void Assembler::mtvrwz( VectorRegister d, Register a) { emit_int32( MTVSRWZ_OPCODE | vsrt(d->to_vsr()) | ra(a)); } +inline void Assembler::mfvrwz( Register a, VectorRegister d) { emit_int32( MFVSRWZ_OPCODE | vsrt(d->to_vsr()) | ra(a)); } +inline void Assembler::xxpermdi(VectorSRegister d, VectorSRegister a, VectorSRegister b, int dm) { emit_int32( XXPERMDI_OPCODE | vsrt(d) | vsra(a) | vsrb(b) | vsdm(dm)); } +inline void Assembler::xxmrghw( VectorSRegister d, VectorSRegister a, VectorSRegister b) { emit_int32( XXMRGHW_OPCODE | vsrt(d) | vsra(a) | vsrb(b)); } +inline void Assembler::xxmrglw( VectorSRegister d, VectorSRegister a, VectorSRegister b) { emit_int32( XXMRGHW_OPCODE | vsrt(d) | vsra(a) | vsrb(b)); } + +// VSX Extended Mnemonics +inline void Assembler::xxspltd( VectorSRegister d, VectorSRegister a, int x) { xxpermdi(d, a, a, x ? 3 : 0); } +inline void Assembler::xxmrghd( VectorSRegister d, VectorSRegister a, VectorSRegister b) { xxpermdi(d, a, b, 0); } +inline void Assembler::xxmrgld( VectorSRegister d, VectorSRegister a, VectorSRegister b) { xxpermdi(d, a, b, 3); } +inline void Assembler::xxswapd( VectorSRegister d, VectorSRegister a) { xxpermdi(d, a, a, 2); } // Vector-Scalar (VSX) instructions. inline void Assembler::mtfprd( FloatRegister d, Register a) { emit_int32( MTVSRD_OPCODE | frt(d) | ra(a)); } @@ -811,6 +822,7 @@ inline void Assembler::vaddubm( VectorRegister d, VectorRegister a, VectorRegister b) { emit_int32( VADDUBM_OPCODE | vrt(d) | vra(a) | vrb(b)); } inline void Assembler::vadduwm( VectorRegister d, VectorRegister a, VectorRegister b) { emit_int32( VADDUWM_OPCODE | vrt(d) | vra(a) | vrb(b)); } inline void Assembler::vadduhm( VectorRegister d, VectorRegister a, VectorRegister b) { emit_int32( VADDUHM_OPCODE | vrt(d) | vra(a) | vrb(b)); } +inline void Assembler::vaddudm( VectorRegister d, VectorRegister a, VectorRegister b) { emit_int32( VADDUDM_OPCODE | vrt(d) | vra(a) | vrb(b)); } inline void Assembler::vaddubs( VectorRegister d, VectorRegister a, VectorRegister b) { emit_int32( VADDUBS_OPCODE | vrt(d) | vra(a) | vrb(b)); } inline void Assembler::vadduws( VectorRegister d, VectorRegister a, VectorRegister b) { emit_int32( VADDUWS_OPCODE | vrt(d) | vra(a) | vrb(b)); } inline void Assembler::vadduhs( VectorRegister d, VectorRegister a, VectorRegister b) { emit_int32( VADDUHS_OPCODE | vrt(d) | vra(a) | vrb(b)); } @@ -887,6 +899,7 @@ inline void Assembler::vandc( VectorRegister d, VectorRegister a, VectorRegister b) { emit_int32( VANDC_OPCODE | vrt(d) | vra(a) | vrb(b)); } inline void Assembler::vnor( VectorRegister d, VectorRegister a, VectorRegister b) { emit_int32( VNOR_OPCODE | vrt(d) | vra(a) | vrb(b)); } inline void Assembler::vor( VectorRegister d, VectorRegister a, VectorRegister b) { emit_int32( VOR_OPCODE | vrt(d) | vra(a) | vrb(b)); } +inline void Assembler::vmr( VectorRegister d, VectorRegister a) { emit_int32( VOR_OPCODE | vrt(d) | vra(a) | vrb(a)); } inline void Assembler::vxor( VectorRegister d, VectorRegister a, VectorRegister b) { emit_int32( VXOR_OPCODE | vrt(d) | vra(a) | vrb(b)); } inline void Assembler::vrld( VectorRegister d, VectorRegister a, VectorRegister b) { emit_int32( VRLD_OPCODE | vrt(d) | vra(a) | vrb(b)); } inline void Assembler::vrlb( VectorRegister d, VectorRegister a, VectorRegister b) { emit_int32( VRLB_OPCODE | vrt(d) | vra(a) | vrb(b)); } diff -r 76fb4ae9fd2f -r 057f21a10f5f hotspot/src/cpu/ppc/vm/register_ppc.cpp --- a/hotspot/src/cpu/ppc/vm/register_ppc.cpp Sat Aug 12 01:21:21 2017 +0000 +++ b/hotspot/src/cpu/ppc/vm/register_ppc.cpp Mon Aug 14 16:48:44 2017 +0200 @@ -1,6 +1,6 @@ /* - * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. - * Copyright (c) 2012, 2013 SAP SE. All rights reserved. + * Copyright (c) 2000, 2017, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 2017 SAP SE. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -81,8 +81,17 @@ "VSR0", "VSR1", "VSR2", "VSR3", "VSR4", "VSR5", "VSR6", "VSR7", "VSR8", "VSR9", "VSR10", "VSR11", "VSR12", "VSR13", "VSR14", "VSR15", "VSR16", "VSR17", "VSR18", "VSR19", "VSR20", "VSR21", "VSR22", "VSR23", - "VSR24", "VSR25", "VSR26", "VSR27", "VSR28", "VSR29", "VSR30", "VSR31" + "VSR24", "VSR25", "VSR26", "VSR27", "VSR28", "VSR29", "VSR30", "VSR31", + "VSR32", "VSR33", "VSR34", "VSR35", "VSR36", "VSR37", "VSR38", "VSR39", + "VSR40", "VSR41", "VSR42", "VSR43", "VSR44", "VSR45", "VSR46", "VSR47", + "VSR48", "VSR49", "VSR50", "VSR51", "VSR52", "VSR53", "VSR54", "VSR55", + "VSR56", "VSR57", "VSR58", "VSR59", "VSR60", "VSR61", "VSR62", "VSR63" }; return is_valid() ? names[encoding()] : "vsnoreg"; } +// Method to convert a VectorRegister to a Vector-Scalar Register (VectorSRegister) +VectorSRegister VectorRegisterImpl::to_vsr() const { + if (this == vnoreg) { return vsnoregi; } + return as_VectorSRegister(encoding() + 32); +} diff -r 76fb4ae9fd2f -r 057f21a10f5f hotspot/src/cpu/ppc/vm/register_ppc.hpp --- a/hotspot/src/cpu/ppc/vm/register_ppc.hpp Sat Aug 12 01:21:21 2017 +0000 +++ b/hotspot/src/cpu/ppc/vm/register_ppc.hpp Mon Aug 14 16:48:44 2017 +0200 @@ -1,6 +1,6 @@ /* - * Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved. - * Copyright (c) 2012, 2016 SAP SE. All rights reserved. + * Copyright (c) 2000, 2017, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 2017 SAP SE. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -398,6 +398,11 @@ return (VectorRegister)(intptr_t)encoding; } +// Forward declaration +// Use VectorSRegister as a shortcut. +class VectorSRegisterImpl; +typedef VectorSRegisterImpl* VectorSRegister; + // The implementation of vector registers for the Power architecture class VectorRegisterImpl: public AbstractRegisterImpl { public: @@ -415,6 +420,9 @@ bool is_valid() const { return 0 <= value() && value() < number_of_registers; } const char* name() const; + + // convert to VSR + VectorSRegister to_vsr() const; }; // The Vector registers of the Power architecture @@ -491,10 +499,6 @@ #endif // DONT_USE_REGISTER_DEFINES -// Use VectorSRegister as a shortcut. -class VectorSRegisterImpl; -typedef VectorSRegisterImpl* VectorSRegister; - inline VectorSRegister as_VectorSRegister(int encoding) { return (VectorSRegister)(intptr_t)encoding; } @@ -503,7 +507,7 @@ class VectorSRegisterImpl: public AbstractRegisterImpl { public: enum { - number_of_registers = 32 + number_of_registers = 64 }; // construction @@ -554,6 +558,38 @@ CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR29, (29)); CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR30, (30)); CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR31, (31)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR32, (32)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR33, (33)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR34, (34)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR35, (35)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR36, (36)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR37, (37)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR38, (38)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR39, (39)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR40, (40)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR41, (41)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR42, (42)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR43, (43)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR44, (44)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR45, (45)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR46, (46)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR47, (47)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR48, (48)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR49, (49)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR50, (50)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR51, (51)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR52, (52)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR53, (53)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR54, (54)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR55, (55)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR56, (56)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR57, (57)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR58, (58)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR59, (59)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR60, (60)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR61, (61)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR62, (62)); +CONSTANT_REGISTER_DECLARATION(VectorSRegister, VSR63, (63)); #ifndef DONT_USE_REGISTER_DEFINES #define vsnoregi ((VectorSRegister)(vsnoreg_VectorSRegisterEnumValue)) @@ -589,6 +625,38 @@ #define VSR29 ((VectorSRegister)( VSR29_VectorSRegisterEnumValue)) #define VSR30 ((VectorSRegister)( VSR30_VectorSRegisterEnumValue)) #define VSR31 ((VectorSRegister)( VSR31_VectorSRegisterEnumValue)) +#define VSR32 ((VectorSRegister)( VSR32_VectorSRegisterEnumValue)) +#define VSR33 ((VectorSRegister)( VSR33_VectorSRegisterEnumValue)) +#define VSR34 ((VectorSRegister)( VSR34_VectorSRegisterEnumValue)) +#define VSR35 ((VectorSRegister)( VSR35_VectorSRegisterEnumValue)) +#define VSR36 ((VectorSRegister)( VSR36_VectorSRegisterEnumValue)) +#define VSR37 ((VectorSRegister)( VSR37_VectorSRegisterEnumValue)) +#define VSR38 ((VectorSRegister)( VSR38_VectorSRegisterEnumValue)) +#define VSR39 ((VectorSRegister)( VSR39_VectorSRegisterEnumValue)) +#define VSR40 ((VectorSRegister)( VSR40_VectorSRegisterEnumValue)) +#define VSR41 ((VectorSRegister)( VSR41_VectorSRegisterEnumValue)) +#define VSR42 ((VectorSRegister)( VSR42_VectorSRegisterEnumValue)) +#define VSR43 ((VectorSRegister)( VSR43_VectorSRegisterEnumValue)) +#define VSR44 ((VectorSRegister)( VSR44_VectorSRegisterEnumValue)) +#define VSR45 ((VectorSRegister)( VSR45_VectorSRegisterEnumValue)) +#define VSR46 ((VectorSRegister)( VSR46_VectorSRegisterEnumValue)) +#define VSR47 ((VectorSRegister)( VSR47_VectorSRegisterEnumValue)) +#define VSR48 ((VectorSRegister)( VSR48_VectorSRegisterEnumValue)) +#define VSR49 ((VectorSRegister)( VSR49_VectorSRegisterEnumValue)) +#define VSR50 ((VectorSRegister)( VSR50_VectorSRegisterEnumValue)) +#define VSR51 ((VectorSRegister)( VSR51_VectorSRegisterEnumValue)) +#define VSR52 ((VectorSRegister)( VSR52_VectorSRegisterEnumValue)) +#define VSR53 ((VectorSRegister)( VSR53_VectorSRegisterEnumValue)) +#define VSR54 ((VectorSRegister)( VSR54_VectorSRegisterEnumValue)) +#define VSR55 ((VectorSRegister)( VSR55_VectorSRegisterEnumValue)) +#define VSR56 ((VectorSRegister)( VSR56_VectorSRegisterEnumValue)) +#define VSR57 ((VectorSRegister)( VSR57_VectorSRegisterEnumValue)) +#define VSR58 ((VectorSRegister)( VSR58_VectorSRegisterEnumValue)) +#define VSR59 ((VectorSRegister)( VSR59_VectorSRegisterEnumValue)) +#define VSR60 ((VectorSRegister)( VSR60_VectorSRegisterEnumValue)) +#define VSR61 ((VectorSRegister)( VSR61_VectorSRegisterEnumValue)) +#define VSR62 ((VectorSRegister)( VSR62_VectorSRegisterEnumValue)) +#define VSR63 ((VectorSRegister)( VSR63_VectorSRegisterEnumValue)) #endif // DONT_USE_REGISTER_DEFINES // Maximum number of incoming arguments that can be passed in i registers. @@ -609,7 +677,7 @@ * 2 // register halves + ConditionRegisterImpl::number_of_registers // condition code registers + SpecialRegisterImpl::number_of_registers // special registers - + VectorRegisterImpl::number_of_registers // vector registers + + VectorRegisterImpl::number_of_registers // VSX registers }; static const int max_gpr;