From c2fff7408e17005246155ae0bd2eba4f036d0c36 Mon Sep 17 00:00:00 2001 From: "Maciej W. Rozycki" Date: Tue, 25 Jun 2013 18:02:34 +0000 Subject: [PATCH] bfd/ * elfxx-mips.h (_bfd_mips_elf_insn32): New prototype. * elfxx-mips.c (mips_elf_link_hash_table): Add insn32 member. (STUB_MOVE32_MICROMIPS, STUB_JALR32_MICROMIPS): New macros. (MICROMIPS_INSN32_FUNCTION_STUB_NORMAL_SIZE): Likewise. (MICROMIPS_INSN32_FUNCTION_STUB_BIG_SIZE): Likewise. (micromips_insn32_o32_exec_plt0_entry): New variable. (micromips_insn32_o32_exec_plt_entry): Likewise. (_bfd_mips_elf_adjust_dynamic_symbol): Handle insn32 mode. (mips_elf_estimate_stub_size): Likewise. (_bfd_mips_elf_size_dynamic_sections): Likewise. (_bfd_mips_elf_finish_dynamic_symbol): Likewise. (mips_finish_exec_plt): Likewise. (_bfd_mips_elf_relax_section): Likewise. (_bfd_mips_elf_insn32): New function. (_bfd_mips_elf_get_synthetic_symtab): Handle insn32 PLT. gas/ * config/tc-mips.c (mips_set_options): Add insn32 member. (mips_opts): Initialize it. (NOP_INSN, NOP_INSN_SIZE): Handle insn32 mode. (options): Add OPTION_INSN32 and OPTION_NO_INSN32 enum values. (md_longopts): Add "minsn32" and "mno-insn32" options. (is_size_valid): Handle insn32 mode. (md_assemble): Pass instruction string down to macro. (brk_fmt): Add second dimension and insn32 mode initializers. (mfhl_fmt): Likewise. (BRK_FMT, MFHL_FMT): Handle insn32 mode. (macro_build) <'c'>: Handle microMIPS 32-bit BREAK encoding. (macro_build_jalr, move_register): Handle insn32 mode. (macro_build_branch_rs): Likewise. (macro): Handle insn32 mode. , , : New cases. (mips_ip): Handle insn32 mode. (md_parse_option): Handle OPTION_INSN32 and OPTION_NO_INSN32. (s_mipsset): Handle "insn32" and "noinsn32" pseudo-ops. (mips_handle_align): Handle insn32 mode. (md_show_usage): Add -minsn32 and -mno-insn32. * doc/as.texinfo (Target MIPS options): Add -minsn32 and -mno-insn32 options. (-minsn32, -mno-insn32): New options. * doc/c-mips.texi (MIPS Opts): Add -minsn32 and -mno-insn32 options. (MIPS assembly options): New node. Document .set insn32 and .set noinsn32. (MIPS-Dependent): List the new node. gas/testsuite/ * gas/mips/micromips-insn32.d: New test. * gas/mips/micromips-noinsn32.d: Likewise. * gas/mips/micromips.l: Rename to... * gas/mips/micromips-warn.l: ... this. * gas/mips/micromips.d: Update accordingly. * gas/mips/micromips-trap.d: Likewise. * gas/mips/micromips.l: New list test. * gas/mips/micromips.s: Add conditionals. * gas/mips/mips.exp: Run the new tests. include/opcode/ * mips.h: Add M_JRADDIUSP, M_JRC and M_MOVEP anonymous enum values. ld/ * emultempl/mipself.em (insn32): New variable. (mips_create_output_section_statements): Handle insn32 mode. (PARSE_AND_LIST_PROLOGUE): New macro. (PARSE_AND_LIST_LONGOPTS): Likewise. (PARSE_AND_LIST_OPTIONS): Likewise. * gen-doc.texi: Set MIPS. * ld.texinfo: Likewise. (Options specific to MIPS targets): New section. (ld and MIPS family): New node. (Top, Machine Dependent): List the new node. opcodes/ * micromips-opc.c (micromips_opcodes): Add "jraddiusp", "jrc" and "movep" macros. --- include/opcode/ChangeLog | 5 +++++ include/opcode/mips.h | 3 +++ 2 files changed, 8 insertions(+) diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog index 189a1d417..9aa75d902 100644 --- a/include/opcode/ChangeLog +++ b/include/opcode/ChangeLog @@ -1,3 +1,8 @@ +2013-06-25 Maciej W. Rozycki + + * mips.h: Add M_JRADDIUSP, M_JRC and M_MOVEP anonymous enum + values. + 2013-06-23 Richard Sandiford * mips.h: Fix comment typo: "G" is _RS rather than _RD for microMIPS. diff --git a/include/opcode/mips.h b/include/opcode/mips.h index e62ecd6e6..ec9b6ba19 100644 --- a/include/opcode/mips.h +++ b/include/opcode/mips.h @@ -1064,6 +1064,8 @@ enum M_JALS_1, M_JALS_2, M_JALS_A, + M_JRADDIUSP, + M_JRC, M_L_DOB, M_L_DAB, M_LA_AB, @@ -1148,6 +1150,7 @@ enum M_MSGWAIT, M_MSGWAIT_T, M_MOVE, + M_MOVEP, M_MUL, M_MUL_I, M_MULO,