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* configure.ac: Check for MIPS TLS. * configure: Regenerated. * config/mips/mips-protos.h (enum mips_symbol_type): Add SYMBOL_TLS, SYMBOL_TLSGD, SYMBOL_TLSLDM, SYMBOL_DTPREL, SYMBOL_GOTTPREL, and SYMBOL_TPREL. * config/mips/mips.c (mips_regno_to_class): Handle V1_REG. (TARGET_HAVE_TLS, TARGET_CANNOT_FORCE_CONST_MEM): Define. (mips_classify_symbol, mips_symbolic_constant_p) (mips_symbolic_address_p, mips_symbol_insns): Handle TLS symbols. (mips_tls_operand_p, mips_call_tls_get_addr) (mips_legitimize_tls_address, mips_cannot_force_const_mem) (mips_tls_symbol_ref_1): New functions. (mips_legitimize_address, mips_legitimize_const_move): Call mips_legitimize_tls_address. (override_options): Handle V1_REG and TLS symbols. Disable TLS for MIPS16. * config/mips/mips.h (enum reg_class, REG_CLASS_NAMES) (REG_CLASS_CONTENTS, GR_REG_CLASS_P): Include V1_REG. (mips_char_to_class): Document V1_REG. (HAVE_AS_TLS): Provide default. * config/mips/mips.md (UNSPEC_TLS_LDM, UNSPEC_TLS_GET_TP): New constants. (load_got<mode>): Renamed from *load_got<mode>. Allow when !TARGET_ABICALLS. (tls_get_tp_<mode>): New instruction. Co-Authored-By: Joseph Myers <joseph@codesourcery.com> From-SVN: r96380 |
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This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the file COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs.html for how to report bugs usefully.