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* 2014-08-12 Steve Ellcey <sellcey@mips.com>sje2014-08-121-3/+7
| | | | | | | * config/mips/mips16.S: Skip when __mips_soft_float is defined. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@213870 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/60102edmarwjr2014-08-041-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [libgcc] 2014-07-31 Rohit <rohitarulraj@freescale.com> * config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Update based on change in SPE high register numbers and 3 HTM registers. [gcc] 2014-07-31 Rohit <rohitarulraj@freescale.com> * config/rs6000/rs6000.c (rs6000_reg_names) : Add SPE high register names. (alt_reg_names) : Likewise. (rs6000_dwarf_register_span) : For SPE high registers, replace dwarf register numbers with GCC hard register numbers. (rs6000_init_dwarf_reg_sizes_extra) : Likewise. (rs6000_dbx_register_number): For SPE high registers, return dwarf register number for the corresponding GCC hard register number. * config/rs6000/rs6000.h (FIRST_PSEUDO_REGISTER) : Update based on 32 newly added GCC hard register numbers for SPE high registers. (DWARF_FRAME_REGISTERS) : Likewise. (DWARF_REG_TO_UNWIND_COLUMN) : Likewise. (DWARF_FRAME_REGNUM) : Likewise. (FIXED_REGISTERS) : Likewise. (CALL_USED_REGISTERS) : Likewise. (CALL_REALLY_USED_REGISTERS) : Likewise. (REG_ALLOC_ORDER) : Likewise. (enum reg_class) : Likewise. (REG_CLASS_NAMES) : Likewise. (REG_CLASS_CONTENTS) : Likewise. (SPE_HIGH_REGNO_P) : New macro to identify SPE high registers. * gcc.target/powerpc/pr60102.c: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@213596 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/rs6000/ibm-ldouble.c (typedef union longDblUnion): Delete.bergner2014-07-311-39/+34
| | | | | | | | | | | | | (pack_ldouble): New function. (__gcc_qadd): Use it. (__gcc_qmul): Likewise. (__gcc_qdiv): Likewise. (__gcc_qneg): Likewise. (__gcc_stoq): Likewise. (__gcc_dtoq): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@213380 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/uweigand2014-07-301-22/+43
| | | | | | | | | | | | | | | | | | | | 2014-07-30 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> * config/s390/s390.c (s390_emit_tpf_eh_return): Pass original return address as second parameter to __tpf_eh_return routine. libgcc/ 2014-07-30 J. D. Johnston <jjohnst@us.ibm.com> * config/s390/tpf-unwind.h: Include <stdbool.h>. (__tpf_eh_return): Add original return address as second parameter. Handle cases where unwinder routines were called directly, instead of from within the C++ library. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@213305 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/i386/cygming-crtbegin.c (deregister_frame_fn): Newly public.dj2014-07-241-9/+8
| | | | | | | | (__gcc_deregister_frame): Move logic to detect deregister function to... (__gcc_register_frame): here, so it's consistent with the register logic. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@213009 138bc75d-0d04-0410-961f-82ee72b054a4
* Remove redundant testshjl2014-07-232-4/+7
| | | | | | | | PR libgcc/61685 * bid128_fma.c (rounding_correction): Remove redundant tests. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@212942 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/pa/linux-atomic.c (__sync_lock_release_4): New.danglin2014-07-171-2/+23
| | | | | | | | | (SYNC_LOCK_RELEASE): Update to use __kernel_cmpxchg for release. Don't use SYNC_LOCK_RELEASE for int type. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@212767 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-06-18 Charles Baylis <charles.baylis@linaro.org>cbaylis2014-06-181-14/+0
| | | | | | | * config/arm/bpabi.c (__gnu_uldivmod_helper): Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211797 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-06-18 Charles Baylis <charles.baylis@linaro.org>cbaylis2014-06-181-1/+1
| | | | | | | | * config/arm/bpabi-v6m.S (__aeabi_uldivmod): Perform division using __udivmoddi4. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211796 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-06-18 Charles Baylis <charles.baylis@linaro.org>cbaylis2014-06-181-5/+16
| | | | | | | | | * config/arm/bpabi.S (__aeabi_ldivmod, __aeabi_uldivmod, push_for_divide, pop_for_divide): Use .cfi_* directives for DWARF annotations. Fix DWARF information. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211795 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-06-18 Charles Baylis <charles.baylis@linaro.org>cbaylis2014-06-181-1/+40
| | | | | | | | * config/arm/bpabi.S (__aeabi_ldivmod): Perform division using __udivmoddi4, and fixups for negative operands. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211794 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-06-18 Charles Baylis <charles.baylis@linaro.org>cbaylis2014-06-181-11/+3
| | | | | | | * config/arm/bpabi.S (__aeabi_ldivmod): Optimise stack manipulation. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211793 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-06-18 Charles Baylis <charles.baylis@linaro.org>cbaylis2014-06-181-1/+1
| | | | | | | | * config/arm/bpabi.S (__aeabi_uldivmod): Perform division using call to __udivmoddi4. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211792 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-06-18 Charles Baylis <charles.baylis@linaro.org>cbaylis2014-06-181-11/+43
| | | | | | | | * config/arm/bpabi.S (__aeabi_uldivmod): Optimise stack pointer manipulation. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211791 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-06-18 Charles Baylis <charles.baylis@linaro.org>cbaylis2014-06-181-0/+16
| | | | | | | | * config/arm/bpabi.S (__aeabi_uldivmod, __aeabi_ldivmod): Add comment describing register usage on function entry and exit. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211790 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-06-18 Charles Baylis <charles.baylis@linaro.org>cbaylis2014-06-181-18/+18
| | | | | | | | * config/arm/bpabi.S (__aeabi_uldivmod): Fix whitespace. (__aeabi_ldivmod): Fix whitespace. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211789 138bc75d-0d04-0410-961f-82ee72b054a4
* * bid128_div.c (BID128_FUNCTION_ARG2): Remove unused variable 'Ql'.uros2014-06-103-25/+36
| | | | | | | | | | | | | | Call __mul_128x128_high instead of __mul_128x128_full. (TYPE0_FUNCTION_ARGTYPE1_ARGTYPE2): Ditto. (BID128_FUNCTION_ARGTYPE1_ARG128): Ditto. (BID128_FUNCTION_ARG128_ARGTYPE2): Ditto. * bid64_div.c (TYPE0_FUNCTION_ARGTYPE1_ARG128): Ditto. (TYPE0_FUNCTION_ARG128_ARGTYPE2): Ditto. (TYPE0_FUNCTION_ARG128_ARG128): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211424 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/msp430/t-msp430 (HOST_LIBGCC2_CFLAGS): Addnickc2014-05-221-1/+1
| | | | | | | -mhwmult=none. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210811 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-05-21 John Marino <gnugcc@marino.st>redi2014-05-211-0/+180
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc: * config.gcc (*-*-dragonfly*): New target. * configure.ac: Detect dl_iterate_phdr (*freebsd*, *dragonfly*). * configure: Regenerate. * config/dragonfly-stdint.h: New. * config/dragonfly.h: New. * config/dragonfly.opt: New. * config/i386/dragonfly.h: New. * ginclude/stddef.h: Detect _PTRDIFF_T_DECLARED for DragonFly. include: * liberty.h: Use basename function on DragonFly. libcilkrts: * runtime/os-unix.c (__DragonFly__): New target. libgcc: * config.host (*-*-dragonfly*): New target. * crtstuff.c: Make dl_iterate_support generic on *bsd. * enable-execute-stack-mprotect.c: Always mprotect on FreeBSD. * unwind-dw2-fde-dip.c: Add dl_iterate_phr support for DragonFly. * config/i386/dragonfly-unwind.h: New. libitm: * configure.tgt (*-*-dragonfly*): New target. libstdc++-v3: * acinclude.m4 (*-*-dragonfly*): New target. * configure: Regenerate. * configure.host (*-*-dragonfly*): New target. * config/locale/dragonfly/c_locale.cc: New. * config/locale/dragonfly/ctype_members.cc: New. * config/os/bsd/dragonfly/ctype_base.h: New. * config/os/bsd/dragonfly/ctype_configure_char.cc: New. * config/os/bsd/dragonfly/ctype_inline.h: New. * config/os/bsd/dragonfly/os_defines.h: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210694 138bc75d-0d04-0410-961f-82ee72b054a4
* PR libgcc/60166macro2014-05-211-4/+4
| | | | | | | | * config/arm/sfp-machine.h (_FP_NANFRAC_H, _FP_NANFRAC_S) (_FP_NANFRAC_D, _FP_NANSIGN_Q): Set the quiet bit. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210668 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/gjl2014-05-121-0/+4
| | | | | | | | | | | | | | | | | | | | * config/arm/arm.h (License): Add GCC Runtime Library Exception. * config/arm/aout.h (License): Same. * config/arm/bpabi.h (License): Same. * config/arm/elf.h (License): Same. * config/arm/linux-elf.h (License): Same. * config/arm/linux-gas.h (License): Same. * config/arm/netbsd-elf.h (License): Same. * config/arm/uclinux-eabi.h (License): Same. * config/arm/uclinux-elf.h (License): Same. * config/arm/vxworks.h (License): Same. libgcc/ * config/arm/bpabi-lib.h (License): Add GCC Runtime Library Exception. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210322 138bc75d-0d04-0410-961f-82ee72b054a4
* Don't build libgcc-unwind.map with --disable-shared (PR libgcc/61097)ro2014-05-081-0/+4
| | | | | | | | PR libgcc/61097 * config/t-slibgcc-sld: Only build and install libgcc-unwind.map if --enable-shared. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210210 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-04-30 Bernd Edlinger <bernd.edlinger@hotmail.de>edlinger2014-04-301-0/+8
| | | | | | | | | | Work around for current cygwin32 build problems. * config/i386/cygming-crtbegin.c (__register_frame_info, __deregister_frame_info, _Jv_RegisterClasses): Compile weak default functions only for 64-bit systems. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209942 138bc75d-0d04-0410-961f-82ee72b054a4
* Remove SSE execution test in crtfastmath.cro2014-04-251-20/+0
| | | | | | | * config/i386/crtfastmath.c [!__x86_64__ && __sun__ && __svr4__] (sigill_caught, sigill_hdlr): Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209783 138bc75d-0d04-0410-961f-82ee72b054a4
* Remove obsolete Solaris 9 supportro2014-04-223-147/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | libstdc++-v3: * configure.host: Remove solaris2.9 handling. Change os_include_dir to os/solaris/solaris2.10. * acinclude.m4 (ac_has_gthreads): Remove solaris2.9* handling. * crossconfig.m4: Remove *-solaris2.9 handling, simplify. * configure: Regenerate. * config/abi/post/solaris2.9: Remove. * config/os/solaris/solaris2.9: Rename to ... * config/os/solaris/solaris2.10: ... this. * config/os/solaris/solaris2.10/os_defines.h (CLOCK_MONOTONIC): Remove. * doc/xml/manual/configure.xml (--enable-libstdcxx-threads): Remove Solaris 9 reference. * doc/html/manual/configure.html: Regenerate. * testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc: Remove *-*-solaris2.9 xfail. * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc: Likewise. * testsuite/ext/enc_filebuf/char/13598.cc: Remove *-*-solaris2.9 xfail. libjava: * configure.ac (THREADLIBS, THREADSPEC): Remove *-*-solaris2.9 handling. * configure: Regenerate. libgfortran: * config/fpu-387.h [__sun__ && __svr4__]: Remove SSE execution check. libgcc: * config/i386/crtfastmath.c (set_fast_math): Remove SSE execution check. * config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove Solaris 9 single-threaded support. * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove Solaris 9 single-threaded support. Add call_user_handler code sequences. (sparc_is_sighandler): Likewise. libcpp: * lex.c: Remove Solaris 9 reference. gcc/testsuite: * gcc.c-torture/compile/pr28865.c: Remove dg-xfail-if. * gcc.dg/c99-stdint-6.c: Remove dg-options for *-*-solaris2.9. * gcc.dg/lto/20090210_0.c: Remove dg-extra-ld-options for *-*-solaris2.9. * gcc.dg/torture/pr47917.c: Remove dg-options for *-*-solaris2.9. * gcc.target/i386/pr22076.c: Remove i?86-*-solaris2.9 handling from dg-options. * gcc.target/i386/pr22152.c: Remove i?86-*-solaris2.9 handling from dg-additional-options. * gcc.target/i386/vect8-ret.c: Remove i?86-*-solaris2.9 handling from dg-options. * gcc.dg/vect/tree-vect.h (check_vect): Remove Solaris 9 SSE2 execution check. * gcc.target/i386/sse-os-support.h [__sun__ && __svr4__] (sigill_hdlr): Remove. (sse_os_support) [__sun__ && __svr4__]: Remove SSE execution check. * gfortran.dg/erf_3.F90: Remove sparc*-*-solaris2.9* handling. * gfortran.dg/fmt_en.f90: Remove i?86-*-solaris2.9* handling. * gfortran.dg/round_4.f90: Remove *-*-solaris2.9* handling. * lib/target-supports.exp (add_options_for_tls): Remove *-*-solaris2.9* handling. gcc: * config.gcc (enable_obsolete): Remove *-*-solaris2.9*. (*-*-solaris2.[0-9] | *-*-solaris2.[0-9].*): Mark unsupported. (*-*-solaris2*): Simplify. (i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*): Likewise. (i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*): Remove *-*-solaris2.9* handling. * configure.ac (gcc_cv_as_hidden): Remove test for Solaris 9/x86 as bug. (gcc_cv_ld_hidden): Remove *-*-solaris2.9* handling. (ld_tls_support): Remove i?86-*-solaris2.9, sparc*-*-solaris2.9 handling, simplify. (gcc_cv_as_gstabs_flag): Remove workaround for Solaris 9/x86 as bug. * configure: Regenerate. * config/i386/sol2-9.h: Remove. * doc/install.texi (Specific, i?86-*-solaris2.9): Remove. (Specific, *-*-solaris2*): Mention Solaris 9 support removal. Remove Solaris 9 references. fixincludes: * inclhack.def (math_exception): Bypass on *-*-solaris2.1[0-9]*. (solaris_int_types): Remove. (solaris_longjmp_noreturn): Remove. (solaris_mutex_init_2): Remove. (solaris_once_init_2): Remove. (solaris_sys_va_list): Remove. * fixincl.x: Regenerate. * tests/base/iso/setjmp_iso.h: Remove. * tests/base/pthread.h [SOLARIS_MUTEX_INIT_2_CHECK]: Remove. [SOLARIS_ONCE_INIT_1_CHECK]: Remove wrapping done by solaris_once_init_2. [SOLARIS_ONCE_INIT_2_CHECK]: Remove. * tests/base/sys/int_types.h: Remove. * tests/base/sys/va_list.h: Remove. contrib: * config-list.mk (LIST): Remove sparc-sun-solaris2.9, i686-solaris2.9. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209621 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/msp430/t-msp430 (LIB2ADD): Add lib2hw_mul.Snickc2014-03-062-0/+227
| | | | | | | * config/msp430/lib2hw_mul.S: New: Hardware multiply routines. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208374 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-02-28 Joey Ye <joey.ye@arm.com>jye22014-02-281-4/+6
| | | | | | | | | | PR libgcc/60166 * config/arm/sfp-machine.h (_FP_NANFRAC_H, _FP_NANFRAC_S, _FP_NANFRAC_D, _FP_NANFRAC_Q): Set to zero. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208229 138bc75d-0d04-0410-961f-82ee72b054a4
* TILE-Gx big endian support.walt2014-02-242-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | /: * configure.ac (tilepro-*-*) Change to tilepro*-*-*. (tilegx-*-*): Change to tilegx*-*-*. * configure: Regenerate. contrib/: * config-list.mk (LIST): Add tilegxbe-linux-gnu. libcpp/: * configure.ac: Change "tilepro" triplet to "tilepro*". * configure: Regenerate. libgcc/: * config.host: Support "tilegx*" and "tilepro*" triplets. * config/tilegx/sfp-machine32.h (__BYTE_ORDER): Handle big endian. * config/tilegx/sfp-machine64.h (__BYTE_ORDER): Handle big endian. gcc/: * config.gcc (tilepro-*-*): Change to tilepro*-*-*. (tilegx-*-linux*): Change to tilegx*-*-linux*; Support tilegxbe triplet. * common/config/tilegx/tilegx-common.c (TARGET_DEFAULT_TARGET_FLAGS): Define. * config/tilegx/linux.h (ASM_SPEC): Add endian_spec. (LINK_SPEC): Ditto. * config/tilegx/sync.md (atomic_test_and_set): Handle big endian. * config/tilegx/tilegx.c (tilegx_return_in_msb): New. (tilegx_gimplify_va_arg_expr): Handle big endian. (tilegx_expand_unaligned_load): Ditto. (tilegx_expand_unaligned_store): Ditto. (TARGET_RETURN_IN_MSB): New. * config/tilegx/tilegx.h (TARGET_DEFAULT): New. (TARGET_ENDIAN_DEFAULT): New. (TARGET_BIG_ENDIAN): Handle big endian. (BYTES_BIG_ENDIAN): Ditto. (WORDS_BIG_ENDIAN): Ditto. (FLOAT_WORDS_BIG_ENDIAN): Ditto. (ENDIAN_SPEC): New. (EXTRA_SPECS): New. * config/tilegx/tilegx.md (extv): Handle big endian. (extzv): Ditto. (insn_st<n>): Ditto. (insn_st<n>_add<bitsuffix>): Ditto. (insn_stnt<n>): Ditto. (insn_stnt<n>_add<bitsuffix>):Ditto. (vec_interleave_highv8qi): Handle big endian. (vec_interleave_highv8qi_be): New. (vec_interleave_highv8qi_le): New. (insn_v1int_h): Handle big endian. (vec_interleave_lowv8qi): Handle big endian. (vec_interleave_lowv8qi_be): New. (vec_interleave_lowv8qi_le): New. (insn_v1int_l): Handle big endian. (vec_interleave_highv4hi): Handle big endian. (vec_interleave_highv4hi_be): New. (vec_interleave_highv4hi_le): New. (insn_v2int_h): Handle big endian. (vec_interleave_lowv4hi): Handle big endian. (vec_interleave_lowv4hi_be): New. (vec_interleave_lowv4hi_le): New. (insn_v2int_l): Handle big endian. (vec_interleave_highv2si): Handle big endian. (vec_interleave_highv2si_be): New. (vec_interleave_highv2si_le): New. (insn_v4int_h): Handle big endian. (vec_interleave_lowv2si): Handle big endian. (vec_interleave_lowv2si_be): New. (vec_interleave_lowv2si_le): New. (insn_v4int_l): Handle big endian. * config/tilegx/tilegx.opt (mbig-endian): New option. (mlittle-endian): New option. * doc/install.texi: Document tilegxbe-linux. * doc/invoke.texi: Document -mbig-endian and -mlittle-endian. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208069 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com>cltang2014-02-203-8/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sandra Loosemore <sandra@codesourcery.com> gcc/ * config/nios2/nios2.md (unspec): Add UNSPEC_PIC_GOTOFF_SYM enum. * config/nios2/nios2.c (nios2_function_profiler): Add -fPIC (flag_pic == 2) support. (nios2_handle_custom_fpu_cfg): Fix warning parameter. (nios2_large_offset_p): New function. (nios2_unspec_reloc_p): Move up position, update to use nios2_large_offset_p. (nios2_unspec_address): Remove function. (nios2_unspec_offset): New function. (nios2_large_got_address): New function. (nios2_got_address): Add large offset support. (nios2_legitimize_tls_address): Update usage of removed and new functions. (nios2_symbol_binds_local_p): New function. (nios2_load_pic_address): Add -fPIC (flag_pic == 2) support. (nios2_legitimize_address): Update to use nios2_large_offset_p. (nios2_emit_move_sequence): Avoid legitimizing (const (unspec ...)). (nios2_print_operand): Merge H/L processing, add hiadj/lo processing for (const (unspec ...)). (nios2_unspec_reloc_name): Add UNSPEC_PIC_GOTOFF_SYM case. gcc/testsuite/ * gcc.target/nios2/biggot-1.c: New. * gcc.target/nios2/biggot-2.c: New. libgcc/ * config/nios2/t-nios2 (CRTSTUFF_T_CFLAGS): Add -mno-gpopt. * config/nios2/crti.S: Remove .file directive. * config/nios2/crtn.S: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207965 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/testsuite:jsm282014-02-1216-0/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gcc.dg/torture/float128-mul-underflow.c, gcc.dg/torture/float128-truncdf-underflow.c, gcc.dg/torture/float128-truncsf-underflow.c: New tests. libgcc: * soft-fp/adddf3.c: Update from glibc. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/divdf3.c: Likewise. * soft-fp/divsf3.c: Likewise. * soft-fp/divtf3.c: Likewise. * soft-fp/double.h: Likewise. * soft-fp/eqdf2.c: Likewise. * soft-fp/eqsf2.c: Likewise. * soft-fp/eqtf2.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extended.h: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/extendxftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixdfti.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixsfti.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixtfti.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunsdfti.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunssfti.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/fixunstfti.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floattidf.c: Likewise. * soft-fp/floattisf.c: Likewise. * soft-fp/floattitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/floatuntidf.c: Likewise. * soft-fp/floatuntisf.c: Likewise. * soft-fp/floatuntitf.c: Likewise. * soft-fp/gedf2.c: Likewise. * soft-fp/gesf2.c: Likewise. * soft-fp/getf2.c: Likewise. * soft-fp/ledf2.c: Likewise. * soft-fp/lesf2.c: Likewise. * soft-fp/letf2.c: Likewise. * soft-fp/muldf3.c: Likewise. * soft-fp/mulsf3.c: Likewise. * soft-fp/multf3.c: Likewise. * soft-fp/negdf2.c: Likewise. * soft-fp/negsf2.c: Likewise. * soft-fp/negtf2.c: Likewise. * soft-fp/op-1.h: Likewise. * soft-fp/op-2.h: Likewise. * soft-fp/op-4.h: Likewise. * soft-fp/op-8.h: Likewise. * soft-fp/op-common.h: Likewise. * soft-fp/quad.h: Likewise. * soft-fp/single.h: Likewise. * soft-fp/soft-fp.h: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/trunctfxf2.c: Likewise. * soft-fp/unorddf2.c: Likewise. * soft-fp/unordsf2.c: Likewise. * soft-fp/unordtf2.c: Likewise. * config/aarch64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): New macro. * config/arm/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/c6x/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/cris/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/i386/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/ia64/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/lm32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/mips/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/moxie/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/nds32/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/nios2/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/rs6000/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/score/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/tilegx/sfp-machine32.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/tilegx/sfp-machine64.h (_FP_TININESS_AFTER_ROUNDING): Likewise. * config/tilepro/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207742 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>krebbel2014-02-076-66/+181
| | | | | | | | | | | | | | | | | | | * config/s390/32/_fixdfdi.c: Throw invalid exception if number cannot be represented. * config/s390/32/_fixsfdi.c: Likewise. * config/s390/32/_fixtfdi.c: Likewise. * config/s390/32/_fixunsdfdi.c: Likewise. * config/s390/32/_fixunssfdi.c: Likewise. * config/s390/32/_fixunstfdi.c: Likewise. 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * gcc.target/s390/fp2int1.c: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207596 138bc75d-0d04-0410-961f-82ee72b054a4
* libgcc/rsandifo2014-02-074-0/+174
| | | | | | | | | | | | | | | | * configure.ac (libgcc_cv_mips_hard_float): New. * configure: Regenerate. * config.host (mips*-*-*): Use t-hardfp-sfdf rather than t-softfp-sfdf for hard-float targets. * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Reinstate. (softfp_float_modes, softfp_int_modes, softfp_extensions) (softfp_truncations, softfp_exclude_libgcc2): New. * config/t-hardfp: New file. * config/t-hardfp-sfdf: Likewise. * config/hardfp.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207593 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-02-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>krebbel2014-02-056-0/+19
| | | | | | | | | | | | | | * config.host: Include t-floattodi also for s390x. * config/s390/32/_fixdfdi.c: Omit in 64 bit mode. * config/s390/32/_fixsfdi.c: Likewise. * config/s390/32/_fixtfdi.c: Likewise. * config/s390/32/_fixunsdfdi.c: Likewise. * config/s390/32/_fixunssfdi.c: Likewise. * config/s390/32/_fixunstfdi.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207507 138bc75d-0d04-0410-961f-82ee72b054a4
* Ensure libgcc_s unwinder is always used on 64-bit Solaris 10+/x86 (PR ↵ro2014-02-041-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | target/59788) gcc: PR target/59788 * config/sol2.h (LINK_LIBGCC_MAPFILE_SPEC): Define. (LINK_SPEC): Use it for -shared, -shared-libgcc. libgcc: PR target/59788 * config/t-slibgcc-sld (libgcc-unwind.map): New target. (install-libgcc-unwind-map-forbuild): New target. (all): Depend on install-libgcc-unwind-map-forbuild. (install-libgcc-unwind-map): New target. (install): Depend on install-libgcc-unwind-map. gcc/testsuite: PR target/59788 * g++.dg/eh/unwind-direct.C: New test. toplevel: PR target/59788 * ltmain.sh (opt_duplicate_compiler_generated_deps): Enable on *solaris2*. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207454 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-02-02 Sandra Loosemore <sandra@codesourcery.com>sandra2014-02-021-4/+4
| | | | | | | | | | | | | | gcc/ * config/nios2/nios2.md (load_got_register): Initialize GOT pointer from _gp_got instead of _GLOBAL_OFFSET_TABLE_. * config/nios2/nios2.c (nios2_function_profiler): Likewise. libgcc/ * config/nios2/crti.S (_init): Initialize GOT pointer from _gp_got instead of _GLOBAL_OFFSET_TABLE_. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207409 138bc75d-0d04-0410-961f-82ee72b054a4
* libgcc/rsandifo2014-02-025-11/+182
| | | | | | | | | | | | | | | | | * configure.ac: Check __mips64 when setting host_address. * configure: Regenerate. * config.host (mips*-*-*): Add t-softfp-sfdf, mips/t-softfp-tf, mips/t-mips64 and t-softfp. (mips*-*-linux*): Don't add mips/t-tpbit. * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS, FPBIT, FPBIT_CFLAGS) (DPBIT, DPBIT_CFLAGS): Delete. * config/mips/sfp-machine.h: New file. * config/mips/t-mips64: Likewise. * config/mips/t-softfp-tf: Likewise. * config/mips/t-tpbit: Delete. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207403 138bc75d-0d04-0410-961f-82ee72b054a4
* [AArch64] Fix sfp-machine.h _FP_I_TYPE.mshawcroft2014-01-291-1/+1
| | | | | | | | | | | 2014-01-29 Marcus Shawcroft <marcus.shawcroft@arm.com> * config/aarch64/sfp-machine.h (_FP_I_TYPE): Define as long long. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207259 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-01-25 Walter Lee <walt@tilera.com>walt2014-01-251-2/+3
| | | | | | | | | | * config/tilepro/atomic.c: Include tconfig.h. Don't include config.h or system.h. (bool) Define. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207088 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-01-25 Walter Lee <walt@tilera.com>walt2014-01-251-41/+192
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config/tilepro/atomic.c (pre_atomic_barrier): Mark inline. (post_atomic_barrier): Ditto. (__fetch_and_do): New macro. (__atomic_fetch_and_do): Use __fetch_and_do. (__sync_fetch_and_do): New macro. (__sync_fetch_and_add_4): New function. (__sync_fetch_and_sub_4): New function. (__sync_fetch_and_or_4): New function. (__sync_fetch_and_and_4): New function. (__sync_fetch_and_xor_4): New function. (__sync_fetch_and_nand_4): New function. (__sync_fetch_and_add_8): New function. (__sync_fetch_and_sub_8): New function. (__sync_fetch_and_or_8): New function. (__sync_fetch_and_and_8): New function. (__sync_fetch_and_xor_8): New function. (__sync_fetch_and_nand_8): New function. (__do_and_fetch): New macro. (__atomic_do_and_fetch): Use __do_and_fetch. (__sync_do_and_fetch): New macro. (__sync_add_and_fetch_4): New function. (__sync_sub_and_fetch_4): New function. (__sync_or_and_fetch_4): New function. (__sync_and_and_fetch_4): New function. (__sync_xor_and_fetch_4): New function. (__sync_nand_and_fetch_4): New function. (__sync_add_and_fetch_8): New function. (__sync_sub_and_fetch_8): New function. (__sync_or_and_fetch_8): New function. (__sync_and_and_fetch_8): New function. (__sync_xor_and_fetch_8): New function. (__sync_nand_and_fetch_8): New function. (__sync_exchange_methods): New macro. (__sync_val_compare_and_swap_4): New function. (__sync_bool_compare_and_swap_4): New function. (__sync_lock_test_and_test_4): New function. (__sync_val_compare_and_swap_8): New function. (__sync_bool_compare_and_swap_8): New function. (__sync_lock_test_and_test_8): New function. (__subword_cmpxchg_body): New macro. (__atomic_compare_exchange_1): Use __subword_cmpxchg_body. (__atomic_compare_exchange_2): Ditto. (__sync_subword_cmpxchg): New macro. (__sync_val_compare_and_swap_1): New function. (__sync_bool_compare_and_swap_1): New function. (__sync_val_compare_and_swap_2): New function. (__sync_bool_compare_and_swap_2): New function. (__atomic_subword): Rename to ... (__subword): ... New name. (__atomic_subword_fetch): Use __subword. (__sync_subword_fetch): New macro. (__sync_fetch_and_add_1): New function. (__sync_fetch_and_sub_1): New function. (__sync_fetch_and_or_1): New function. (__sync_fetch_and_and_1): New function. (__sync_fetch_and_xor_1): New function. (__sync_fetch_and_nand_1): New function. (__sync_fetch_and_add_2): New function. (__sync_fetch_and_sub_2): New function. (__sync_fetch_and_or_2): New function. (__sync_fetch_and_and_2): New function. (__sync_fetch_and_xor_2): New function. (__sync_fetch_and_nand_2): New function. (__sync_add_and_fetch_1): New function. (__sync_sub_and_fetch_1): New function. (__sync_or_and_fetch_1): New function. (__sync_and_and_fetch_1): New function. (__sync_xor_and_fetch_1): New function. (__sync_nand_and_fetch_1): New function. (__sync_add_and_fetch_2): New function. (__sync_sub_and_fetch_2): New function. (__sync_or_and_fetch_2): New function. (__sync_and_and_fetch_2): New function. (__sync_xor_and_fetch_2): New function. (__sync_nand_and_fetch_2): New function. (__atomic_subword_lock): Use __subword. (__sync_subword_lock): New macro. (__sync_lock_test_and_set_1): New function. (__sync_lock_test_and_set_2): New function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207087 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-01-25 Walter Lee <walt@tilera.com>walt2014-01-251-2/+8
| | | | | | | | | | * config/tilepro/atomic.c (BIT_OFFSET): Define. (__atomic_subword_cmpxchg): Use BIT_OFFSET. (__atomic_subword): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207086 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-01-25 Walter Lee <walt@tilera.com>walt2014-01-251-14/+27
| | | | | | | | | | | * config/tilepro/atomic.c (__atomic_do_and_fetch): Add a prefix op argument. (__atomic_nand_fetch_4): Add prefix op. (__atomic_nand_fetch_8): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207085 138bc75d-0d04-0410-961f-82ee72b054a4
* libgcc:jsm282014-01-031-1/+10
| | | | | | | | | | | * config/rs6000/ibm-ldouble.c (__gcc_qdiv): Scale up arguments in case of small numerator and finite nonzero result. gcc/testsuite: * gcc.target/powerpc/rs6000-ldouble-3.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206310 138bc75d-0d04-0410-961f-82ee72b054a4
* Update copyright years in libgcc/rsandifo2014-01-02897-896/+900
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206295 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2014-01-0266-78/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * common/config/arc/arc-common.c, config/arc/arc-modes.def, config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h, config/arc/arc.md, config/arc/arc.opt, config/arm/arm_neon_builtins.def, config/arm/crypto.def, config/i386/avx512cdintrin.h, config/i386/avx512erintrin.h, config/i386/avx512fintrin.h, config/i386/avx512pfintrin.h, config/i386/btver2.md, config/i386/shaintrin.h, config/i386/slm.md, config/linux-protos.h, config/linux.c, config/winnt-c.c, diagnostic-color.c, diagnostic-color.h, gimple-ssa-isolate-paths.c, vtable-verify.c, vtable-verify.h: Use the standard form for the copyright notice. gcc/c-family/ * array-notation-common.c, c-cilkplus.c: Use the standard form for the copyright notice. gcc/c/ * c-array-notation.c: Use the standard form for the copyright notice. gcc/cp/ * cp-array-notation.c, cp-cilkplus.c, vtable-class-hierarchy.c: Use the standard form for the copyright notice. gcc/testsuite/ * gcc.target/arc/arc.exp: Use the standard form for the copyright notice. libgcc/ * config/arc/asm.h, config/arc/crtg.S, config/arc/crtgend.S, config/arc/crti.S, config/arc/crtn.S, config/arc/divtab-arc700.c, config/arc/dp-hack.h, config/arc/fp-hack.h, config/arc/ieee-754/adddf3.S, config/arc/ieee-754/addsf3.S, config/arc/ieee-754/arc600-dsp/divdf3.S, config/arc/ieee-754/arc600-dsp/divsf3.S, config/arc/ieee-754/arc600-dsp/muldf3.S, config/arc/ieee-754/arc600-dsp/mulsf3.S, config/arc/ieee-754/arc600-mul64/divdf3.S, config/arc/ieee-754/arc600-mul64/divsf3.S, config/arc/ieee-754/arc600-mul64/muldf3.S, config/arc/ieee-754/arc600-mul64/mulsf3.S, config/arc/ieee-754/arc600/divsf3.S, config/arc/ieee-754/arc600/mulsf3.S, config/arc/ieee-754/divdf3.S, config/arc/ieee-754/divsf3-stdmul.S, config/arc/ieee-754/divsf3.S, config/arc/ieee-754/divtab-arc-df.c, config/arc/ieee-754/divtab-arc-sf.c, config/arc/ieee-754/eqdf2.S, config/arc/ieee-754/eqsf2.S, config/arc/ieee-754/extendsfdf2.S, config/arc/ieee-754/fixdfsi.S, config/arc/ieee-754/fixsfsi.S, config/arc/ieee-754/fixunsdfsi.S, config/arc/ieee-754/floatsidf.S, config/arc/ieee-754/floatsisf.S, config/arc/ieee-754/floatunsidf.S, config/arc/ieee-754/gedf2.S, config/arc/ieee-754/gesf2.S, config/arc/ieee-754/gtdf2.S, config/arc/ieee-754/gtsf2.S, config/arc/ieee-754/muldf3.S, config/arc/ieee-754/mulsf3.S, config/arc/ieee-754/orddf2.S, config/arc/ieee-754/ordsf2.S, config/arc/ieee-754/truncdfsf2.S, config/arc/ieee-754/uneqdf2.S, config/arc/ieee-754/uneqsf2.S, config/arc/initfini.c, config/arc/lib1funcs.S, config/arc/t-arc, config/arc/t-arc-newlib, config/cris/umulsidi3.S, config/msp430/cmpsi2.S, config/msp430/epilogue.S, config/msp430/lib2bitcountHI.c, config/msp430/lib2divHI.c, config/msp430/lib2divQI.c, config/msp430/lib2divSI.c, config/msp430/lib2mul.c, config/msp430/msp430-divmod.h, config/msp430/msp430-mul.h, config/msp430/slli.S, config/msp430/srai.S, config/msp430/srli.S, config/rl78/divmodhi.S, config/rl78/divmodqi.S, config/rl78/divmodsi.S, config/rl78/signbit.S, vtv_end.c, vtv_end_preinit.c, vtv_start.c, vtv_start_preinit.c: Use the standard form for the copyright notice. libgomp/ * hashtab.h: Use the standard form for the copyright notice. libstdc++-v3/ * testsuite/18_support/new_handler.cc, testsuite/18_support/terminate_handler.cc, testsuite/18_support/unexpected_handler.cc: Use the standard form for the copyright notice. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206288 138bc75d-0d04-0410-961f-82ee72b054a4
* Commit of nios2 port to trunk:cltang2013-12-3113-0/+1075
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | contrib/ 2013-12-31 Chung-Lin Tang <cltang@codesourcery.com> * config-list.mk: Add nios2-elf, nios2-linux-gnu. Corrected ordering of some configs. gcc/ 2013-12-31 Chung-Lin Tang <cltang@codesourcery.com> Sandra Loosemore <sandra@codesourcery.com> Based on patches from Altera Corporation * config.gcc (nios2-*-*): Add nios2 config targets. * configure.ac (TLS_SECTION_ASM_FLAG): Add nios2 case. ("$cpu_type"): Add nios2 as new cpu type. * configure: Regenerate. * config/nios2/nios2.c: New file. * config/nios2/nios2.h: New file. * config/nios2/nios2-opts.h: New file. * config/nios2/nios2-protos.h: New file. * config/nios2/elf.h: New file. * config/nios2/elf.opt: New file. * config/nios2/linux.h: New file. * config/nios2/nios2.opt: New file. * config/nios2/nios2.md: New file. * config/nios2/predicates.md: New file. * config/nios2/constraints.md: New file. * config/nios2/t-nios2: New file. * common/config/nios2/nios2-common.c: New file. * doc/invoke.texi (Nios II options): Document Nios II specific options. * doc/md.texi (Nios II family): Document Nios II specific constraints. * doc/extend.texi (Function Specific Option Pragmas): Document Nios II supported target pragma functionality. gcc/testsuite/ 2013-12-31 Sandra Loosemore <sandra@codesourcery.com> Chung-Lin Tang <cltang@codesourcery.com> Based on patches from Altera Corporation * gcc.dg/stack-usage-1.c (SIZE): Define case for __nios2__. * gcc.dg/20040813-1.c: Skip for nios2-*-*. * gcc.dg/20020312-2.c: Add __nios2__ case. * g++.dg/other/PR23205.C: Skip for nios2-*-*. * g++.dg/other/pr23205-2.C: Skip for nios2-*-*. * g++.dg/cpp0x/constexpr-rom.C: Skip for nios2-*-*. * g++.dg/cpp0x/alias-decl-debug-0.C: Skip for nios2-*-*. * g++.old-deja/g++.jason/thunk3.C: Skip for nios2-*-*. * lib/target-supports.exp (check_profiling_available): Check for nios2-*-elf. * gcc.c-torture/execute/pr47237.x:: Skip for nios2-*-*. * gcc.c-torture/execute/20101011-1.c: Skip for nios2-*-*. * gcc.c-torture/execute/builtins/lib/chk.c (memset): Place char-based memset loop before inline check, to prevent problems when called to initialize .bss. Update comments. * gcc.target/nios2/nios2.exp: New DejaGNU file. * gcc.target/nios2/nios2-custom-1.c: New test. * gcc.target/nios2/nios2-trap-insn.c: New test. * gcc.target/nios2/nios2-builtin-custom.c: New test. * gcc.target/nios2/nios2-builtin-io.c: New test. * gcc.target/nios2/nios2-stack-check-1.c: New test. * gcc.target/nios2/nios2-stack-check-2.c: New test. * gcc.target/nios2/nios2-rdctl.c: New test. * gcc.target/nios2/nios2-wrctl.c: New test. * gcc.target/nios2/nios2-wrctl-zero.c: New test. * gcc.target/nios2/nios2-wrctl-not-zero.c: New test. * gcc.target/nios2/nios2-rdwrctl-1.c: New test. * gcc.target/nios2/nios2-reg-constraints.c: New test. * gcc.target/nios2/nios2-ashlsi3-one_shift.c: New test. * gcc.target/nios2/nios2-mul-options-1.c: New test. * gcc.target/nios2/nios2-mul-options-2.c: New test. * gcc.target/nios2/nios2-mul-options-3.c: New test. * gcc.target/nios2/nios2-mul-options-4.c: New test. * gcc.target/nios2/nios2-nor.c: New test. * gcc.target/nios2/nios2-stxio.c: New test. * gcc.target/nios2/custom-fp-1.c: New test. * gcc.target/nios2/custom-fp-2.c: New test. * gcc.target/nios2/custom-fp-3.c: New test. * gcc.target/nios2/custom-fp-4.c: New test. * gcc.target/nios2/custom-fp-5.c: New test. * gcc.target/nios2/custom-fp-6.c: New test. * gcc.target/nios2/custom-fp-7.c: New test. * gcc.target/nios2/custom-fp-8.c: New test. * gcc.target/nios2/custom-fp-cmp-1.c: New test. * gcc.target/nios2/custom-fp-conversion.c: New test. * gcc.target/nios2/custom-fp-double.c: New test. * gcc.target/nios2/custom-fp-float.c: New test. * gcc.target/nios2/nios2-int-types.c: New test. * gcc.target/nios2/nios2-cache-1.c: New test. * gcc.target/nios2/nios2-cache-2.c: New test. libgcc/ 2013-12-31 Sandra Loosemore <sandra@codesourcery.com> Chung-Lin Tang <cltang@codesourcery.com> Based on patches from Altera Corporation * config.host (nios2-*-*,nios2-*-linux*): Add nios2 host cases. * config/nios2/lib2-nios2.h: New file. * config/nios2/lib2-divmod-hi.c: New file. * config/nios2/linux-unwind.h: New file. * config/nios2/lib2-divmod.c: New file. * config/nios2/linux-atomic.c: New file. * config/nios2/t-nios2: New file. * config/nios2/crti.asm: New file. * config/nios2/t-linux: New file. * config/nios2/lib2-divtable.c: New file. * config/nios2/lib2-mul.c: New file. * config/nios2/tramp.c: New file. * config/nios2/crtn.asm: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206256 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/i386/cpuinfo.c (enum vendor_signatures): Remove.uros2013-12-261-8/+2
| | | | | | | | | (__cpu_indicator_init): Use signature_INTEL_ebx and signature_AMD_ebx from cpuid.h to check vendor signatures. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206211 138bc75d-0d04-0410-961f-82ee72b054a4
* Change AMD cpu namesgganesh2013-12-261-6/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206210 138bc75d-0d04-0410-961f-82ee72b054a4
* Remove model 0x3f from Haswellhjl2013-12-261-1/+0
| | | | | | | | * config/i386/cpuinfo.c (get_intel_cpu): Remove model 0x3f from Haswell. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206208 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/uros2013-12-251-8/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2013-12-25 Allan Sandfeld Jensen <sandfeld@kde.org> H.J. Lu <hongjiu.lu@intel.com> PR target/59422 * config/i386/i386.c (get_builtin_code_for_version): Handle PROCESSOR_HASWELL, PROCESSOR_SILVERMONT, PROCESSOR_BTVER1, PROCESSOR_BTVER2, PROCESSOR_BDVER3 and PROCESSOR_BDVER4. Change priority of PROCESSOR_BDVER1 to P_PROC_XOP. (fold_builtin_cpu): Add "ivybridge", "haswell", "bonnell", "silvermont", "bobcat" and "jaguar" CPU names. Add "sse4a", "fma4", "xop" and "fma" ISA names. libgcc/ 2013-12-25 Allan Sandfeld Jensen <sandfeld@kde.org> H.J. Lu <hongjiu.lu@intel.com> PR target/59422 * config/i386/cpuinfo.c (enum processor_types): Add AMD_BOBCAT and AMD_JAGUAR. (enum processor_subtypes): Add AMDFAM15H_BDVER3, AMDFAM15H_BDVER4, INTEL_COREI7_IVYBRIDGE and INTEL_COREI7_HASWELL. (enum processor_features): Add FEATURE_SSE4_A, FEATURE_FMA4, FEATURE_XOP and FEATURE_FMA. (get_amd_cpu): Handle AMD_BOBCAT, AMD_JAGUAR, AMDFAM15H_BDVER2 and AMDFAM15H_BDVER3. (get_intel_cpu): Handle INTEL_COREI7 and INTEL_COREI7_HASWELL. (get_available_features): Handle FEATURE_FMA, FEATURE_SSE4_A, FEATURE_FMA4 and FEATURE_XOP. testsuite/ 2013-12-25 Allan Sandfeld Jensen <sandfeld@kde.org> PR target/59422 * gcc.target/i386/funcspec-5.c (test_fma, test_xop, test_no_fma, test_no_xop, test_arch_corei7, test_arch_corei7_avx, test_arch_core_avx2, test_arch_bdver1, test_arch_bdver2, test_arch_bdver3, test_tune_corei7, test_tune_corei7_avx, test_tune_core_avx2, test_tune_bdver1, test_tune_bdver2 and test_tune_bdver3): New function prototypes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206200 138bc75d-0d04-0410-961f-82ee72b054a4
* Use proper Intel processor names for -march=/-mtune=hjl2013-12-231-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc/ * config/i386/core2.md: Replace corei7 with nehalem. * config/i386/driver-i386.c (host_detect_local_cpu): Use nehalem, westmere, sandybridge, ivybridge, haswell, bonnell, silvermont for cpu names. * config/i386/i386-c.c (ix86_target_macros_internal): Replace PROCESSOR_COREI7, PROCESSOR_COREI7_AVX, PROCESSOR_ATOM, PROCESSOR_SLM with PROCESSOR_NEHALEM, PROCESSOR_SANDYBRIDGE, PROCESSOR_BONNELL, PROCESSOR_SILVERMONT. Define __nehalem/__nehalem__, __sandybridge/__sandybridge__, __haswell/__haswell__, __tune_nehalem__, __tune_sandybridge__, __tune_haswell__, __bonnell/__bonnell__, __silvermont/__silvermont__, __tune_bonnell__, __tune_silvermont__. * config/i386/i386.c (m_COREI7): Renamed to ... (m_NEHALEM): This. (m_COREI7_AVX): Renamed to ... (m_SANDYBRIDGE): This. (m_ATOM): Renamed to ... (m_BONNELL): This. (m_SLM): Renamed to ... (m_SILVERMONT): This. (m_CORE_ALL): Updated. (cpu_names): Add "nehalem", "westmere", "sandybridge", "ivybridge", "haswell", "broadwell", "bonnell", "silvermont". (PTA_CORE2): New. (PTA_NEHALEM): Likewise. (PTA_WESTMERE): Likewise. (PTA_SANDYBRIDGE): Likewise. (PTA_IVYBRIDGE): Likewise. (PTA_HASWELL): Likewise. (PTA_BROADWELL): Likewise. (PTA_BONNELL): Likewise. (PTA_SILVERMONT): Likewise. (ix86_option_override_internal): Use new PTA_XXX. Add nehalem, westmere, sandybridge, ivybridge, haswell, bonnell, silvermont. (ix86_lea_outperforms): Updated. (ix86_issue_rate): Likewise. (ix86_adjust_cost): Likewise. (ia32_multipass_dfa_lookahead): Likewise. (do_reorder_for_imul): Likewise. (swap_top_of_ready_list): Likewise. (ix86_sched_reorder): Likewise. (ix86_sched_init_global): Likewise. (get_builtin_code_for_version): Likewise. (processor_model): Replace M_INTEL_ATOM, M_INTEL_SLM with M_INTEL_BONNELL, M_INTEL_SILVERMONT. (arch_names_table): Updated. * config/i386/i386.h (TARGET_COREI7): Removed. (TARGET_COREI7_AVX): Likewise. (TARGET_ATOM): Likewise. (TARGET_SLM): Likewise. (TARGET_NEHALEM): New. (TARGET_SANDYBRIDGE): Likewise. (TARGET_BONNELL): Likewise. (TARGET_SILVERMONT): Likewise. (target_cpu_default): Add TARGET_CPU_DEFAULT_core_avx2, TARGET_CPU_DEFAULT_nehalem, TARGET_CPU_DEFAULT_westmere, TARGET_CPU_DEFAULT_sandybridge, TARGET_CPU_DEFAULT_ivybridge, TARGET_CPU_DEFAULT_broadwell, TARGET_CPU_DEFAULT_bonnell, TARGET_CPU_DEFAULT_silvermont. Move TARGET_CPU_DEFAULT_haswell before TARGET_CPU_DEFAULT_broadwell. (processor_type): Replace PROCESSOR_COREI7, PROCESSOR_COREI7_AVX, PROCESSOR_ATOM, PROCESSOR_SLM with PROCESSOR_NEHALEM, PROCESSOR_SANDYBRIDGE, PROCESSOR_BONNELL, PROCESSOR_SILVERMONT. * config/i386/i386.md (cpu): Replace corei7 with nehalem. * config/i386/x86-tune.def: Updated. * doc/invoke.texi: Replace corei7, corei7-avx, core-avx-i, core-avx2, atom, slm with nehalem, sandybridge, ivybridge, haswell, bonnel, silvermont. Add westmere. libgcc/ * config/i386/cpuinfo.c (processor_subtypes): Replace INTEL_ATOM, INTEL_SLM with INTEL_BONNELL, INTEL_SILVERMONT. (get_intel_cpu): Updated. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206178 138bc75d-0d04-0410-961f-82ee72b054a4
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