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+/* This file was generated by: gen-reg-macros.py.
+
+ Copyright (C) 2022 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
+
+#ifndef _REG_MACROS_H
+#define _REG_MACROS_H 1
+
+#define rax_8 al
+#define eax_8 al
+#define ax_8 al
+#define al_8 al
+#define rax_16 ax
+#define eax_16 ax
+#define ax_16 ax
+#define al_16 ax
+#define rax_32 eax
+#define eax_32 eax
+#define ax_32 eax
+#define al_32 eax
+#define rax_64 rax
+#define eax_64 rax
+#define ax_64 rax
+#define al_64 rax
+#define rbx_8 bl
+#define ebx_8 bl
+#define bx_8 bl
+#define bl_8 bl
+#define rbx_16 bx
+#define ebx_16 bx
+#define bx_16 bx
+#define bl_16 bx
+#define rbx_32 ebx
+#define ebx_32 ebx
+#define bx_32 ebx
+#define bl_32 ebx
+#define rbx_64 rbx
+#define ebx_64 rbx
+#define bx_64 rbx
+#define bl_64 rbx
+#define rcx_8 cl
+#define ecx_8 cl
+#define cx_8 cl
+#define cl_8 cl
+#define rcx_16 cx
+#define ecx_16 cx
+#define cx_16 cx
+#define cl_16 cx
+#define rcx_32 ecx
+#define ecx_32 ecx
+#define cx_32 ecx
+#define cl_32 ecx
+#define rcx_64 rcx
+#define ecx_64 rcx
+#define cx_64 rcx
+#define cl_64 rcx
+#define rdx_8 dl
+#define edx_8 dl
+#define dx_8 dl
+#define dl_8 dl
+#define rdx_16 dx
+#define edx_16 dx
+#define dx_16 dx
+#define dl_16 dx
+#define rdx_32 edx
+#define edx_32 edx
+#define dx_32 edx
+#define dl_32 edx
+#define rdx_64 rdx
+#define edx_64 rdx
+#define dx_64 rdx
+#define dl_64 rdx
+#define rbp_8 bpl
+#define ebp_8 bpl
+#define bp_8 bpl
+#define bpl_8 bpl
+#define rbp_16 bp
+#define ebp_16 bp
+#define bp_16 bp
+#define bpl_16 bp
+#define rbp_32 ebp
+#define ebp_32 ebp
+#define bp_32 ebp
+#define bpl_32 ebp
+#define rbp_64 rbp
+#define ebp_64 rbp
+#define bp_64 rbp
+#define bpl_64 rbp
+#define rsp_8 spl
+#define esp_8 spl
+#define sp_8 spl
+#define spl_8 spl
+#define rsp_16 sp
+#define esp_16 sp
+#define sp_16 sp
+#define spl_16 sp
+#define rsp_32 esp
+#define esp_32 esp
+#define sp_32 esp
+#define spl_32 esp
+#define rsp_64 rsp
+#define esp_64 rsp
+#define sp_64 rsp
+#define spl_64 rsp
+#define rsi_8 sil
+#define esi_8 sil
+#define si_8 sil
+#define sil_8 sil
+#define rsi_16 si
+#define esi_16 si
+#define si_16 si
+#define sil_16 si
+#define rsi_32 esi
+#define esi_32 esi
+#define si_32 esi
+#define sil_32 esi
+#define rsi_64 rsi
+#define esi_64 rsi
+#define si_64 rsi
+#define sil_64 rsi
+#define rdi_8 dil
+#define edi_8 dil
+#define di_8 dil
+#define dil_8 dil
+#define rdi_16 di
+#define edi_16 di
+#define di_16 di
+#define dil_16 di
+#define rdi_32 edi
+#define edi_32 edi
+#define di_32 edi
+#define dil_32 edi
+#define rdi_64 rdi
+#define edi_64 rdi
+#define di_64 rdi
+#define dil_64 rdi
+#define r8_8 r8b
+#define r8d_8 r8b
+#define r8w_8 r8b
+#define r8b_8 r8b
+#define r8_16 r8w
+#define r8d_16 r8w
+#define r8w_16 r8w
+#define r8b_16 r8w
+#define r8_32 r8d
+#define r8d_32 r8d
+#define r8w_32 r8d
+#define r8b_32 r8d
+#define r8_64 r8
+#define r8d_64 r8
+#define r8w_64 r8
+#define r8b_64 r8
+#define r9_8 r9b
+#define r9d_8 r9b
+#define r9w_8 r9b
+#define r9b_8 r9b
+#define r9_16 r9w
+#define r9d_16 r9w
+#define r9w_16 r9w
+#define r9b_16 r9w
+#define r9_32 r9d
+#define r9d_32 r9d
+#define r9w_32 r9d
+#define r9b_32 r9d
+#define r9_64 r9
+#define r9d_64 r9
+#define r9w_64 r9
+#define r9b_64 r9
+#define r10_8 r10b
+#define r10d_8 r10b
+#define r10w_8 r10b
+#define r10b_8 r10b
+#define r10_16 r10w
+#define r10d_16 r10w
+#define r10w_16 r10w
+#define r10b_16 r10w
+#define r10_32 r10d
+#define r10d_32 r10d
+#define r10w_32 r10d
+#define r10b_32 r10d
+#define r10_64 r10
+#define r10d_64 r10
+#define r10w_64 r10
+#define r10b_64 r10
+#define r11_8 r11b
+#define r11d_8 r11b
+#define r11w_8 r11b
+#define r11b_8 r11b
+#define r11_16 r11w
+#define r11d_16 r11w
+#define r11w_16 r11w
+#define r11b_16 r11w
+#define r11_32 r11d
+#define r11d_32 r11d
+#define r11w_32 r11d
+#define r11b_32 r11d
+#define r11_64 r11
+#define r11d_64 r11
+#define r11w_64 r11
+#define r11b_64 r11
+#define r12_8 r12b
+#define r12d_8 r12b
+#define r12w_8 r12b
+#define r12b_8 r12b
+#define r12_16 r12w
+#define r12d_16 r12w
+#define r12w_16 r12w
+#define r12b_16 r12w
+#define r12_32 r12d
+#define r12d_32 r12d
+#define r12w_32 r12d
+#define r12b_32 r12d
+#define r12_64 r12
+#define r12d_64 r12
+#define r12w_64 r12
+#define r12b_64 r12
+#define r13_8 r13b
+#define r13d_8 r13b
+#define r13w_8 r13b
+#define r13b_8 r13b
+#define r13_16 r13w
+#define r13d_16 r13w
+#define r13w_16 r13w
+#define r13b_16 r13w
+#define r13_32 r13d
+#define r13d_32 r13d
+#define r13w_32 r13d
+#define r13b_32 r13d
+#define r13_64 r13
+#define r13d_64 r13
+#define r13w_64 r13
+#define r13b_64 r13
+#define r14_8 r14b
+#define r14d_8 r14b
+#define r14w_8 r14b
+#define r14b_8 r14b
+#define r14_16 r14w
+#define r14d_16 r14w
+#define r14w_16 r14w
+#define r14b_16 r14w
+#define r14_32 r14d
+#define r14d_32 r14d
+#define r14w_32 r14d
+#define r14b_32 r14d
+#define r14_64 r14
+#define r14d_64 r14
+#define r14w_64 r14
+#define r14b_64 r14
+#define r15_8 r15b
+#define r15d_8 r15b
+#define r15w_8 r15b
+#define r15b_8 r15b
+#define r15_16 r15w
+#define r15d_16 r15w
+#define r15w_16 r15w
+#define r15b_16 r15w
+#define r15_32 r15d
+#define r15d_32 r15d
+#define r15w_32 r15d
+#define r15b_32 r15d
+#define r15_64 r15
+#define r15d_64 r15
+#define r15w_64 r15
+#define r15b_64 r15
+
+#define VRAX VGPR(rax)
+#define VRBX VGPR(rbx)
+#define VRCX VGPR(rcx)
+#define VRDX VGPR(rdx)
+#define VRBP VGPR(rbp)
+#define VRSP VGPR(rsp)
+#define VRSI VGPR(rsi)
+#define VRDI VGPR(rdi)
+#define VR8 VGPR(r8)
+#define VR9 VGPR(r9)
+#define VR10 VGPR(r10)
+#define VR11 VGPR(r11)
+#define VR12 VGPR(r12)
+#define VR13 VGPR(r13)
+#define VR14 VGPR(r14)
+#define VR15 VGPR(r15)
+
+#define kmov_8 kmovb
+#define kmov_16 kmovw
+#define kmov_32 kmovd
+#define kmov_64 kmovq
+#define kortest_8 kortestb
+#define kortest_16 kortestw
+#define kortest_32 kortestd
+#define kortest_64 kortestq
+#define kor_8 korb
+#define kor_16 korw
+#define kor_32 kord
+#define kor_64 korq
+#define ktest_8 ktestb
+#define ktest_16 ktestw
+#define ktest_32 ktestd
+#define ktest_64 ktestq
+#define kand_8 kandb
+#define kand_16 kandw
+#define kand_32 kandd
+#define kand_64 kandq
+#define kxor_8 kxorb
+#define kxor_16 kxorw
+#define kxor_32 kxord
+#define kxor_64 kxorq
+#define knot_8 knotb
+#define knot_16 knotw
+#define knot_32 knotd
+#define knot_64 knotq
+#define kxnor_8 kxnorb
+#define kxnor_16 kxnorw
+#define kxnor_32 kxnord
+#define kxnor_64 kxnorq
+#define kunpack_8 kunpackbw
+#define kunpack_16 kunpackwd
+#define kunpack_32 kunpackdq
+
+#define kmovV VKINSN_SZ(kmov, REG_WIDTH)
+#define kortestV VKINSN_SZ(kortest, REG_WIDTH)
+#define korV VKINSN_SZ(kor, REG_WIDTH)
+#define ktestV VKINSN_SZ(ktest, REG_WIDTH)
+#define kandV VKINSN_SZ(kand, REG_WIDTH)
+#define kxorV VKINSN_SZ(kxor, REG_WIDTH)
+#define knotV VKINSN_SZ(knot, REG_WIDTH)
+#define kxnorV VKINSN_SZ(kxnor, REG_WIDTH)
+#define kunpackV VKINSN_SZ(kunpack, REG_WIDTH)
+
+#ifndef REG_WIDTH
+# define REG_WIDTH VEC_SIZE
+#endif
+#define PRIM_VGPR_SZ(reg_name, reg_size) reg_name##_##reg_size
+#define VGPR_SZ(reg_name, reg_size) PRIM_VGPR_SZ(reg_name, reg_size)
+#define VGPR(reg_name) VGPR_SZ(reg_name, REG_WIDTH)
+#define VKINSN_SZ(insn, reg_size) PRIM_VGPR_SZ(insn, reg_size)
+
+#endif
new file mode 100644
@@ -0,0 +1,112 @@
+#!/usr/bin/python3
+# Copyright (C) 2022 Free Software Foundation, Inc.
+# This file is part of the GNU C Library.
+#
+# The GNU C Library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# The GNU C Library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with the GNU C Library; if not, see
+# <https://www.gnu.org/licenses/>.
+"""Generate macros for getting GPR name of a certain size
+
+Inputs: None
+Output: Prints header fill to stdout
+
+API:
+ VGPR(reg_name)
+ - Get register name VEC_SIZE component of `reg_name`
+ VGPR_SZ(reg_name, reg_size)
+ - Get register name `reg_size` component of `reg_name`
+"""
+
+import sys
+from datetime import datetime
+
+registers = [["rax", "eax", "ax", "al"], ["rbx", "ebx", "bx", "bl"],
+ ["rcx", "ecx", "cx", "cl"], ["rdx", "edx", "dx", "dl"],
+ ["rbp", "ebp", "bp", "bpl"], ["rsp", "esp", "sp", "spl"],
+ ["rsi", "esi", "si", "sil"], ["rdi", "edi", "di", "dil"],
+ ["r8", "r8d", "r8w", "r8b"], ["r9", "r9d", "r9w", "r9b"],
+ ["r10", "r10d", "r10w", "r10b"], ["r11", "r11d", "r11w", "r11b"],
+ ["r12", "r12d", "r12w", "r12b"], ["r13", "r13d", "r13w", "r13b"],
+ ["r14", "r14d", "r14w", "r14b"], ["r15", "r15d", "r15w", "r15b"]]
+
+mask_insns = [
+ "kmov",
+ "kortest",
+ "kor",
+ "ktest",
+ "kand",
+ "kxor",
+ "knot",
+ "kxnor",
+]
+mask_insns_ext = ["b", "w", "d", "q"]
+
+cr = """
+ Copyright (C) {} Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
+"""
+
+print("/* This file was generated by: {}.".format(sys.argv[0]))
+print(cr.format(datetime.today().year))
+
+print("#ifndef _REG_MACROS_H")
+print("#define _REG_MACROS_H\t1\n")
+for reg in registers:
+ for i in range(0, 4):
+ for j in range(0, 4):
+ print("#define {}_{}\t{}".format(reg[j], 8 << i, reg[3 - i]))
+
+print("")
+for reg in registers:
+ print("#define V{}\tVGPR({})".format(reg[0].upper(), reg[0]))
+
+print("")
+for mask_insn in mask_insns:
+ for i in range(0, 4):
+ print("#define {}_{}\t{}{}".format(mask_insn, 8 << i, mask_insn,
+ mask_insns_ext[i]))
+for i in range(0, 3):
+ print("#define kunpack_{}\tkunpack{}{}".format(8 << i, mask_insns_ext[i],
+ mask_insns_ext[i + 1]))
+mask_insns.append("kunpack")
+
+print("")
+
+for mask_insn in mask_insns:
+ print("#define {}V \tVKINSN_SZ({}, REG_WIDTH)".format(
+ mask_insn, mask_insn))
+print("")
+
+print("#ifndef REG_WIDTH")
+print("# define REG_WIDTH VEC_SIZE")
+print("#endif")
+print("#define PRIM_VGPR_SZ(reg_name, reg_size)\treg_name##_##reg_size")
+print("#define VGPR_SZ(reg_name, reg_size)\tPRIM_VGPR_SZ(reg_name, reg_size)")
+print("#define VGPR(reg_name)\tVGPR_SZ(reg_name, REG_WIDTH)")
+print("#define VKINSN_SZ(insn, reg_size)\tPRIM_VGPR_SZ(insn, reg_size)")
+
+print("\n#endif")