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2017-03-02unwind-seh.c: Suppress warnings for RtlUnwindEx calls.Jonathan Yong2-3/+7
* unwind-seh.c: Suppress warnings for RtlUnwindEx calls. From-SVN: r245834
2017-02-16value-unwind.h: New file.Andrew Pinski3-0/+35
* config/aarch64/value-unwind.h: New file. * config.host (aarch64*-*-*): Add aarch64/value-unwind.h to tm_file. From-SVN: r245508
2017-02-06RISC-V Port: libgccPalmer Dabbelt16-0/+1142
libgcc/ChangeLog: 2017-02-06 Palmer Dabbelt <palmer@dabbelt.com> * config.host: Add RISC-V tuples. * config/riscv/atomic.c: New file. * config/riscv/crti.S: Likewise. * config/riscv/crtn.S: Likewise. * config/riscv/div.S: Likewise. * config/riscv/linux-unwind.h: Likewise. * config/riscv/muldi3.S: Likewise. * config/riscv/multi3.S: Likewise. * config/riscv/save-restore.S: Likewise. * config/riscv/sfp-machine.h: Likewise. * config/riscv/t-elf: Likewise. * config/riscv/t-elf32: Likewise. * config/riscv/t-elf64: Likewise. * config/riscv/t-softfp32: Likewise. * config/riscv/t-softfp64: Likewise. From-SVN: r245226
2017-01-24op-common.h (_FP_MUL, [...]): Add /* FALLTHRU */ comments.Jakub Jelinek2-1/+11
* soft-fp/op-common.h (_FP_MUL, _FP_FMA, _FP_DIV): Add /* FALLTHRU */ comments. From-SVN: r244884
2017-01-21* config/i386/cygming-crtbegin.c (LIBGCJ_SONAME): No longer #define.Gerald Pfeifer2-4/+4
From-SVN: r244743
2017-01-20[AArch64] Only build & test pauth code for LP64Jiong Wang3-3/+9
gcc/ * config/aarch64/aarch64-builtins.c (aarch64_init_builtins): Register register pauth builtins for LP64 only. libgcc/ * config/aarch64/aarch64-unwind.h: Empty this file on ILP32. * unwind-dw2.c (execute_cfa_program): Only multiplexing DW_CFA_GNU_window_save for AArch64 and LP64. gcc/testsuite/ * testsuite/gcc.target/aarch64/return_address_sign_1.c: Enable on LP64 only. * testsuite/gcc.target/aarch64/return_address_sign_2.c: Likewise. * testsuite/gcc.target/aarch64/return_address_sign_3.c: Likewise. From-SVN: r244732
2017-01-20[AArch64] Always include linux-unwind.hJiong Wang2-1/+7
libgcc/ * config/aarch64/linux-unwind.h: Always include aarch64-unwind.h. From-SVN: r244710
2017-01-20[AArch64, libgcc] Add missing file, forget "svn add"Jiong Wang1-0/+87
From-SVN: r244674
2017-01-20[AArch64][4/4] libgcc unwinder support for return address signingJiong Wang4-5/+65
libgcc/ * config/aarch64/aarch64-unwind.h: New file. (DWARF_REGNUM_AARCH64_RA_STATE): Define. (MD_POST_EXTRACT_ROOT_ADDR): New target marcro and define it on AArch64. (MD_POST_EXTRACT_FRAME_ADDR): Likewise. (MD_POST_FROB_EH_HANDLER_ADDR): Likewise. (MD_FROB_UPDATE_CONTEXT): Define it on AArch64. (aarch64_post_extract_frame_addr): New function. (aarch64_post_frob_eh_handler_addr): New function. (aarch64_frob_update_context): New function. * config/aarch64/linux-unwind.h: Include aarch64-unwind.h * config.host (aarch64*-*-elf, aarch64*-*-rtems*, aarch64*-*-freebsd*): Initialize md_unwind_header to include aarch64-unwind.h. * unwind-dw2.c (struct _Unwind_Context): Define "RA_A_SIGNED_BIT". (execute_cfa_program): Multiplex DW_CFA_GNU_window_save for __aarch64__. (uw_update_context): Honor MD_POST_EXTRACT_FRAME_ADDR. (uw_init_context_1): Honor MD_POST_EXTRACT_ROOT_ADDR. (uw_frob_return_addr): New function. (uw_install_context): Use uw_frob_return_addr. From-SVN: r244673
2017-01-17t-msp430 (LIB2ADD): Remove mpy.cJoe Seymour1-2/+4
libgcc/ * config/msp430/t-msp430 (LIB2ADD): Remove mpy.c (mpy.o): New rule. (libmul_none.a): Add mpy.o gcc/testsuite/ * gcc.target/msp430/mul_f5_muldef.c: New test. From-SVN: r244564
2017-01-17re PR other/79046 (g++ -print-file-name=plugin uses full version number in path)Jakub Jelinek4-1/+31
PR other/79046 * configure: Regenerated. config/ * acx.m4 (GCC_BASE_VER): New m4 function. (ACX_TOOL_DIRS): Require GCC_BASE_VER, for --with-gcc-major-version-only use just major number from BASE-VER. gcc/ * configure.ac: Add GCC_BASE_VER. * Makefile.in (version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. (CFLAGS-gcc.o): Add -DBASEVER=$(BASEVER_s). (gcc.o): Depend on $(BASEVER). * common.opt (dumpfullversion): New option. * gcc.c (driver_handle_option): Handle OPT_dumpfullversion. * doc/invoke.texi: Document -dumpfullversion. * doc/install.texi: Document --with-gcc-major-version-only. * configure: Regenerated. libatomic/ * configure.ac: Add GCC_BASE_VER. * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * testsuite/Makefile.in: Regenerated. * configure: Regenerated. * Makefile.in: Regenerated. libgomp/ * configure.ac: Add GCC_BASE_VER. * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * testsuite/Makefile.in: Regenerated. * configure: Regenerated. * Makefile.in: Regenerated. libgcc/ * configure.ac: Add GCC_BASE_VER. * Makefile.in (version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * configure: Regenerated. libssp/ * configure.ac: Add GCC_BASE_VER. * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * configure: Regenerated. * Makefile.in: Regenerated. liboffloadmic/ * configure.ac: Add GCC_BASE_VER. * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * aclocal.m4: Include ../config/acx.m4. * configure: Regenerated. * Makefile.in: Regenerated. libquadmath/ * configure.ac: Add GCC_BASE_VER. * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * configure: Regenerated. * Makefile.in: Regenerated. libmpx/ * configure.ac: Add GCC_BASE_VER. * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * configure: Regenerated. * Makefile.in: Regenerated. libada/ * configure.ac: Add GCC_BASE_VER. * Makefile.in (version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * configure: Regenerated. lto-plugin/ * configure.ac: Add GCC_BASE_VER. * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * configure: Regenerated. * Makefile.in: Regenerated. libitm/ * configure.ac: Add GCC_BASE_VER. * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * testsuite/Makefile.in: Regenerated. * configure: Regenerated. * Makefile.in: Regenerated. fixincludes/ * configure.ac: Add GCC_BASE_VER. * Makefile.in (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * configure: Regenerated. libcilkrts/ * configure.ac: Add GCC_BASE_VER. * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * aclocal.m4: Include ../config/acx.m4. * configure: Regenerated. * Makefile.in: Regenerated. libcc1/ * configure.ac: Add GCC_BASE_VER. For --with-gcc-major-version-only use just major number from BASE-VER. * configure: Regenerated. * Makefile.in: Regenerated. libobjc/ * configure.ac: Add GCC_BASE_VER. * Makefile.in (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * configure: Regenerated. libstdc++-v3/ * configure.ac: Add GCC_BASE_VER. * fragment.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * po/Makefile.in: Regenerated. * libsupc++/Makefile.in: Regenerated. * testsuite/Makefile.in: Regenerated. * src/Makefile.in: Regenerated. * configure: Regenerated. * Makefile.in: Regenerated. * include/Makefile.in: Regenerated. * doc/Makefile.in: Regenerated. * python/Makefile.in: Regenerated. * src/c++11/Makefile.in: Regenerated. * src/c++98/Makefile.in: Regenerated. * src/filesystem/Makefile.in: Regenerated. libvtv/ * configure.ac: Add GCC_BASE_VER. * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * testsuite/Makefile.in: Regenerated. * configure: Regenerated. * Makefile.in: Regenerated. libsanitizer/ * configure.ac: Add GCC_BASE_VER. * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * libbacktrace/Makefile.in: Regenerated. * interception/Makefile.in: Regenerated. * asan/Makefile.in: Regenerated. * ubsan/Makefile.in: Regenerated. * configure: Regenerated. * sanitizer_common/Makefile.in: Regenerated. * lsan/Makefile.in: Regenerated. * Makefile.in: Regenerated. * tsan/Makefile.in: Regenerated. libgfortran/ * configure.ac: Add GCC_BASE_VER. * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to get version from BASE-VER file. * configure: Regenerated. * Makefile.in: Regenerated. From-SVN: r244521
2017-01-13t-msp430 (libmul_none.a, [...]): Filter archived prerequisites.Joe Seymour2-4/+9
2017-01-13 Joe Seymour <joe.s@somniumtech.com> * config/msp430/t-msp430 (libmul_none.a, libmul_16.a, libmul_32.a, libmul_f5.a): Filter archived prerequisites. From-SVN: r244455
2017-01-12builtin_target.c (check_features): Check all supported ↵Uros Bizjak1-6/+6
__builtin_cpu_supports options. * gcc.target/i386/builtin_target.c (check_features): Check all supported __builtin_cpu_supports options. From-SVN: r244375
2017-01-10Enable AVX-512 VPOPCNTD/VPOPCNTQ instructions.Andrew Senkevich3-1/+11
gcc/ * common/config/i386/i386-common.c (OPTION_MASK_ISA_AVX512VPOPCNTDQ_SET, OPTION_MASK_ISA_AVX512VPOPCNTDQ_UNSET): New. * config.gcc: Add avx512vpopcntdqintrin.h. * config/i386/avx512vpopcntdqintrin.h: New. * config/i386/cpuid.h (bit_AVX512VPOPCNTDQ): New. * config/i386/i386-builtin-types.def: Add new types. * config/i386/i386-builtin.def (__builtin_ia32_vpopcountd_v16si, __builtin_ia32_vpopcountd_v16si_mask, __builtin_ia32_vpopcountq_v8di, __builtin_ia32_vpopcountq_v8di_mask): New. * config/i386/i386-c.c (ix86_target_macros_internal): Define __AVX512VPOPCNTDQ__. * config/i386/i386.c (ix86_target_string): Add -mavx512vpopcntdq. (PTA_AVX512VPOPCNTDQ): Define. * config/i386/i386.h (TARGET_AVX512VPOPCNTDQ, TARGET_AVX512VPOPCNTDQ_P): Define. * config/i386/i386.opt: Add mavx512vpopcntdq. * config/i386/immintrin.h: Include avx512vpopcntdqintrin.h. * config/i386/sse.md (define_insn "vpopcount<mode><mask_name>"): New. libgcc/ * config/i386/cpuinfo.h (processor_features): Add FEATURE_AVX512VPOPCNTDQ. * config/i386/cpuinfo.c (get_available_features): Habdle new feature. gcc/testsuite/ * g++.dg/other/i386-2.C: Add -mavx512vpopcntdq. * g++.dg/other/i386-3.C: Ditto. * gcc.target/i386/sse-12.c: Ditto. * gcc.target/i386/sse-13.c: Ditto. * gcc.target/i386/sse-22.c: Ditto. * gcc.target/i386/sse-23.c: Ditto. * gcc.target/i386/builtin_target.c: Handle new option. * gcc.target/i386/funcspec-56.inc: Test new attributes. * gcc.target/i386/avx512vpopcntdq-vpopcntd.c: New test. * gcc.target/i386/avx512vpopcntdq-vpopcntq.c: Ditto. From-SVN: r244263
2017-01-04Make MIPS soft-fp preserve NaN payloads for NAN2008.Joseph Myers2-1/+18
The MIPS sfp-machine.h has an _FP_CHOOSENAN implementation which emulates hardware semantics of not preserving signaling NaN payloads for an operation with two NaN arguments (although that doesn't suffice to avoid sNaN payload preservation in any case with just one NaN argument). However, those are only hardware semantics in the legacy NaN case; in the NAN2008 case, the architecture documentation says hardware preserves payloads in such cases. Furthermore, this implementation assumes legacy NaN semantics, so in the NAN2008 case the implementation actually has the effect of preserving sNaN payloads but not preserving qNaN payloads, when both should be preserved. This patch fixes the code just to copy from the first argument (at the level of libgcc, it's not meaningful which argument is the first and which is the second). Tested for mips64-linux-gnu (soft float, NAN2008) with the glibc math/ tests. * config/mips/sfp-machine.h (_FP_CHOOSENAN): Always preserve NaN payload if [__mips_nan2008]. From-SVN: r244059
2017-01-04Update configure deps, remove stray \xA0 in picflag.m4, regenerateAlan Modra3-2/+17
Also fix a stray changelog entry. Some of the regen here is due to previous changes not being regenerated properly, in part due to the missing configure dependencies. * configure: Regenerate. config/ * picflag.m4: Remove stray \xA0 in comment. gcc/ * Makefile.in (aclocal_deps): Update and order as per aclocal.m4. * configure: Regenerate. * config.in: Regenerate. libada/ * Makefile.in (configure_deps): Update and order as per configure.ac sinclude. * configure: Regenerate. libgcc/ * Makefile.in (configure_deps): Update. * configure: Regenerate. libiberty/ * Makefile.in (configure_deps): Update. * configure: Regenerate. libitm/ * Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. From-SVN: r244049
2017-01-01Update copyright years.Jakub Jelinek979-979/+983
From-SVN: r243994
2016-12-19config.host (*-*-netbsd*): Add t-eh-dw2-dip to tmake_file.Krister Walfridsson4-3/+10
2016-12-19 Krister Walfridsson <krister.walfridsson@gmail.com> * config.host (*-*-netbsd*): Add t-eh-dw2-dip to tmake_file. * crtstuff.c (BSD_DL_ITERATE_PHDR_AVAILABLE): Define for NetBSD. * unwind-dw2-fde-dip.c (USE_PT_GNU_EH_FRAME, ElfW): Likewise. From-SVN: r243790
2016-12-17gmon: Remove empty directory.Matthias Klose1-0/+4
2016-12-17 Matthias Klose <doko@ubuntu.com> * config/arc/gmon: Remove empty directory. From-SVN: r243775
2016-12-16[ARC] Rework code for profiling.Claudiu Zissulescu18-1525/+27
gcc/ 2016-12-16 Claudiu Zissulescu <claziss@synopsys.com> * config/arc/arc.h (LINK_SPEC): Tidy up. (ENDFILE_SPEC): Likewise. (LIB_SPEC): Likewise. (STARTFILE_SPEC): Include gcrt0 when profiling. (FUNCTION_PROFILER): Use __mcount. * config/arc/arc.opt (mucb-mcount): Remove. * doc/invoke.texi (ARC): Remove mucb-mcount doc. * arc/arc-protos.h (arc_profile_call): Remove. * config/arc/arc.c (write_profile_sections): Likewise. (arc_profile_call): Likewise. (unspec_prof_hash): Likewise. (unspec_prof_htab_eq): Likewise. (arc_legitimate_constant_p): Remove UNSPEC_PROF. (arc_reorg): Remove call to write_profile_sections. * config/arc/arc.md (call): Remove call to arc_profile_call. (call_value): Likewise. (sibcall): Likewise. (sibcall_value): Likewise. (define_constants): Remove UNSPEC_PROF. libgcc/ * config.host (arc*-*-linux-uclibc*): Remove libgmon, crtg, and crtgend. (arc*-*-elf*): Likewise. * config/arc/t-arc: Remove old gmon lib targets. * config/arc/crtg.S: Remove. * config/arc/crtgend.S: Likewise. * config/arc/gmon/atomic.h: Likewise. * config/arc/gmon/auxreg.h: Likewise. * config/arc/gmon/dcache_linesz.S: Likewise. * config/arc/gmon/gmon.c: Likewise. * config/arc/gmon/machine-gmon.h: Likewise. * config/arc/gmon/mcount.c: Likewise. * config/arc/gmon/prof-freq-stub.S: Likewise. * config/arc/gmon/prof-freq.c: Likewise. * config/arc/gmon/profil.S: Likewise. * config/arc/gmon/sys/gmon.h: Likewise. * config/arc/gmon/sys/gmon_out.h: Likewise. * config/arc/t-arc-newlib: Likewise. * config/arc/t-arc700-uClibc: Renamed to t-arc-uClibc. From-SVN: r243742
2016-12-12lib1funcs.S (__ashrdi3): Fix typo from r243545.George Spelvin2-1/+5
libgcc/ * config/avr/lib1funcs.S (__ashrdi3): Fix typo from r243545. From-SVN: r243546
2016-12-12lib1funcs.S (__ashldi3): Use __tmp_reg__ to restore R16 instead of push + pop.George Spelvin2-11/+24
libgcc/ 2016-12-12 George Spelvin <linux@sciencehorizons.net> * config/avr/lib1funcs.S (__ashldi3): Use __tmp_reg__ to restore R16 instead of push + pop. (__ashrdi3, __lshrdi3): Same. And use __zero_reg__ for signs. From-SVN: r243545
2016-12-10config.host (i[34567]86-*-netbsdelf*): Add i386/t-crtstuff to tmake_file.Krister Walfridsson2-0/+6
2016-12-10 Krister Walfridsson <krister.walfridsson@gmail.com> * config.host (i[34567]86-*-netbsdelf*): Add i386/t-crtstuff to tmake_file. From-SVN: r243518
2016-12-05[ARC] Fix PIE.Cupertino Miranda3-2/+11
gcc/ 2016-12-05 Cupertino Miranda <cmiranda@synopsys.com> * config/arc/arc.h (STARTFILE_SPEC): Use default linux specs. (ENDFILE_SPEC): Likewise. libgcc/ 2016-12-05 Cupertino Miranda <cmiranda@synopsys.com> * config.host (arc*-*-linux-uclibc*): Use default extra objects. Include linux-android header. * config/arc/crti.S (_init): Declare symbol as function. (_fini): Likewise. From-SVN: r243245
2016-12-03re PR libfortran/78379 (Processor-specific versions for matmul)Thomas Koenig3-90/+126
2016-12-03 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/78379 * config/i386/cpuinfo.c: Move denums for processor vendors, processor type, processor subtypes and declaration of struct __processor_model into * config/i386/cpuinfo.h: New header file. * Makefile.am: Add dependence of m4/matmul_internal_m4 to mamtul files.. * Makefile.in: Regenerated. * acinclude.m4: Check for AVX, AVX2 and AVX512F. * config.h.in: Add HAVE_AVX, HAVE_AVX2 and HAVE_AVX512F. * configure: Regenerated. * configure.ac: Use checks for AVX, AVX2 and AVX_512F. * m4/matmul_internal.m4: New file. working part of matmul.m4. * m4/matmul.m4: Implement architecture-specific switching for AVX, AVX2 and AVX512F by including matmul_internal.m4 multiple times. * generated/matmul_c10.c: Regenerated. * generated/matmul_c16.c: Regenerated. * generated/matmul_c4.c: Regenerated. * generated/matmul_c8.c: Regenerated. * generated/matmul_i1.c: Regenerated. * generated/matmul_i16.c: Regenerated. * generated/matmul_i2.c: Regenerated. * generated/matmul_i4.c: Regenerated. * generated/matmul_i8.c: Regenerated. * generated/matmul_r10.c: Regenerated. * generated/matmul_r16.c: Regenerated. * generated/matmul_r4.c: Regenerated. * generated/matmul_r8.c: Regenerated. From-SVN: r243219
2016-12-02ARMv8-M Security Extension's cmse_nonsecure_call: use __gnu_cmse_nonsecure_callAndre Vieira3-0/+139
gcc/ChangeLog: 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> Thomas Preud'homme <thomas.preudhomme@arm.com> * config/arm/arm.c (detect_cmse_nonsecure_call): New. (cmse_nonsecure_call_clear_caller_saved): New. (arm_reorg): Use cmse_nonsecure_call_clear_caller_saved. (arm_function_ok_for_sibcall): Disable sibcalls for cmse_nonsecure_call. * config/arm/arm-protos.h (detect_cmse_nonsecure_call): New. * config/arm/arm.md (call): Handle cmse_nonsecure_entry. (call_value): Likewise. (nonsecure_call_internal): New. (nonsecure_call_value_internal): New. * config/arm/thumb1.md (*nonsecure_call_reg_thumb1_v5): New. (*nonsecure_call_value_reg_thumb1_v5): New. * config/arm/thumb2.md (*nonsecure_call_reg_thumb2): New. (*nonsecure_call_value_reg_thumb2): New. * config/arm/unspecs.md (UNSPEC_NONSECURE_MEM): New. libgcc/ChangeLog: 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> Thomas Preud'homme <thomas.preudhomme@arm.com> * config/arm/cmse_nonsecure_call.S: New. * config/arm/t-arm: Compile cmse_nonsecure_call.S gcc/testsuite/ChangeLog: 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> Thomas Preud'homme <thomas.preudhomme@arm.com> * gcc.target/arm/cmse/cmse.exp: Run tests in mainline dir. * gcc.target/arm/cmse/cmse-9.c: Added some extra tests. * gcc.target/arm/cmse/cmse-14.c: New. * gcc.target/arm/cmse/baseline/bitfield-4.c: New. * gcc.target/arm/cmse/baseline/bitfield-5.c: New. * gcc.target/arm/cmse/baseline/bitfield-6.c: New. * gcc.target/arm/cmse/baseline/bitfield-7.c: New. * gcc.target/arm/cmse/baseline/bitfield-8.c: New. * gcc.target/arm/cmse/baseline/bitfield-9.c: New. * gcc.target/arm/cmse/baseline/bitfield-and-union-1.c: New. * gcc.target/arm/cmse/baseline/cmse-11.c: New. * gcc.target/arm/cmse/baseline/cmse-13.c: New. * gcc.target/arm/cmse/baseline/cmse-6.c: New. * gcc.target/arm/cmse/baseline/union-1.c: New. * gcc.target/arm/cmse/baseline/union-2.c: New. * gcc.target/arm/cmse/mainline/bitfield-4.c: New. * gcc.target/arm/cmse/mainline/bitfield-5.c: New. * gcc.target/arm/cmse/mainline/bitfield-6.c: New. * gcc.target/arm/cmse/mainline/bitfield-7.c: New. * gcc.target/arm/cmse/mainline/bitfield-8.c: New. * gcc.target/arm/cmse/mainline/bitfield-9.c: New. * gcc.target/arm/cmse/mainline/bitfield-and-union-1.c: New. * gcc.target/arm/cmse/mainline/union-1.c: New. * gcc.target/arm/cmse/mainline/union-2.c: New. * gcc.target/arm/cmse/mainline/hard-sp/cmse-13.c: New. * gcc.target/arm/cmse/mainline/hard-sp/cmse-7.c: New. * gcc.target/arm/cmse/mainline/hard-sp/cmse-8.c: New. * gcc.target/arm/cmse/mainline/hard/cmse-13.c: New. * gcc.target/arm/cmse/mainline/hard/cmse-7.c: New. * gcc.target/arm/cmse/mainline/hard/cmse-8.c: New. * gcc.target/arm/cmse/mainline/soft/cmse-13.c: New. * gcc.target/arm/cmse/mainline/soft/cmse-7.c: New. * gcc.target/arm/cmse/mainline/soft/cmse-8.c: New. * gcc.target/arm/cmse/mainline/softfp-sp/cmse-7.c: New. * gcc.target/arm/cmse/mainline/softfp-sp/cmse-8.c: New. * gcc.target/arm/cmse/mainline/softfp/cmse-13.c: New. * gcc.target/arm/cmse/mainline/softfp/cmse-7.c: New. * gcc.target/arm/cmse/mainline/softfp/cmse-8.c: New. Co-Authored-By: Thomas Preud'homme <thomas.preudhomme@arm.com> From-SVN: r243192
2016-12-02Add support for ARMv8-M's Secure Extensions flag and intrinsicsAndre Vieira3-0/+126
gcc/ChangeLog: 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> Thomas Preud'homme <thomas.preudhomme@arm.com> * config.gcc (extra_headers): Added arm_cmse.h. * config/arm/arm-arches.def (ARM_ARCH): (armv8-m): Add FL2_CMSE. (armv8-m.main): Likewise. (armv8-m.main+dsp): Likewise. * config/arm/arm-c.c (arm_cpu_builtins): Added __ARM_FEATURE_CMSE macro. * config/arm/arm-flags.h: Define FL2_CMSE. * config/arm.c (arm_arch_cmse): New. (arm_option_override): New error for unsupported cmse target. * config/arm/arm.h (arm_arch_cmse): New. * config/arm/arm.opt (mcmse): New. * config/arm/arm_cmse.h: New file. * doc/invoke.texi (ARM Options): Add -mcmse. * doc/sourcebuild.texi (arm_cmse_ok): Add new effective target. * doc/extend.texi: Add ARMv8-M Security Extensions entry. gcc/testsuite/ChangeLog: 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> Thomas Preud'homme <thomas.preudhomme@arm.com> * gcc.target/arm/cmse/cmse.exp: New. * gcc.target/arm/cmse/cmse-1.c: New. * gcc.target/arm/cmse/cmse-12.c: New. * lib/target-supports.exp (check_effective_target_arm_cmse_ok): New. libgcc/ChangeLog: 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> Thomas Preud'homme <thomas.preudhomme@arm.com> * config/arm/t-arm (HAVE_CMSE): New. * config/arm/cmse.c: New. Co-Authored-By: Thomas Preud'homme <thomas.preudhomme@arm.com> From-SVN: r243187
2016-11-28re PR target/74748 (libgcc_s.so.1 isn't created correctly for Blackfin FDPIC)Thomas Petazzoni3-1893/+8
PR gcc/74748 * libgcc/config/bfin/libgcc-glibc.ver, libgcc/config/bfin/t-linux: use generic linker version information on Blackfin. 2016-11-27 Iain Sandoe <iain@codesourcery.com> From-SVN: r242934
2016-11-28re PR target/74748 (libgcc_s.so.1 isn't created correctly for Blackfin FDPIC)Thomas Petazzoni2-1/+10
PR gcc/74748 * libgcc/mkmap-symver.awk: add support for skip_underscore From-SVN: r242933
2016-11-27[Darwin] fix PR67710 by updating 'as' specs to handle newer assembler versions.Iain Sandoe2-0/+10
A/ Newer versions of ld64 check the min_version command, and newer versions of the system assembler inserts this in response to "-mmacosx-version-min=" on the assembler line. Unless one makes sensible versions, some object is bound to conflict. B/ Additionally, there's a difference in behaviour between "as" and "ld" when presented with xx.yy.zz (ld truncates to xx.yy, as doesn't); net result is that one needs to pass a truncated version to "as". So (if the assembler supports minversion commands) (a) provide a truncated minversion (as asm_macosx_version_min, which is a driver-only var). (b) pass this to "as" (c) Update tests to determine 'HAVE_AS_MMACOSX_VERSION_MIN_OPTION' (Rainer's patch) (d) For some reason the testcases are "run" (it's not obvious they need to be, they are checking compile-time issues) - anyway, to preserve the status quo, I've left them as exec. However, the minimum version that can be code-gened for is target-dependent (there are no released x86 versions before 10.4, for example). To avoid conflicts where the "as" is assuming some minimum, I've set the testversion to 10.5 (which is supported by all the archs we have) (e) We need to ensure that libgcc and crts are generated with a sufficiently old minversion not to conflict. gcc/ 2016-11-27 Iain Sandoe <iain@codesourcery.com> Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> PR target/67710 * config.in: Regenerate * config/darwin-driver.c (darwin_driver_init): Emit a version string for the assembler. * config/darwin.h(ASM_MMACOSX_VERSION_MIN_SPEC): New, new tests. * config/darwin.opt(asm_macosx_version_min): New. * config/i386/darwin.h: Handle ASM_MMACOSX_VERSION_MIN_SPEC. * configure: Regenerate * configure.ac: Check for mmacosx-version-min handling. gcc/testsuite/ 2016-11-27 Iain Sandoe <iain@codesourcery.com> Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> Dominique d'Humieres <dominiq@lps.ens.fr> PR target/67710 * gcc.dg/darwin-minversion-1.c: Update min version check. * gcc.dg/darwin-minversion-2.c: Likewise. * gcc.dg/darwin-minversion-3.c: Likewise. libgcc/ 2016-11-27 Iain Sandoe <iain@codesourcery.com> Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> PR target/67710 * config/t-darwin: Default builds to 10.5 codegen. Co-Authored-By: Dominique d'Humieres <dominiq@lps.ens.fr> Co-Authored-By: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> From-SVN: r242898
2016-11-24[Patch libgcc AArch64 12/17] Enable hfmode soft-float conversions and ↵James Greenhalgh3-2/+13
truncations gcc/ * config/aarch64/aarch64-c.c (aarch64_scalar_mode_supported_p): New. (TARGET_SCALAR_MODE_SUPPORTED_P): Define. libgcc/ * config/aarch64/sfp-machine.h (_FP_NANFRAC_H): Define. (_FP_NANSIGN_H): Likewise. * config/aarch64/t-softfp (softfp_extensions): Add hftf. (softfp_truncations): Add tfhf. (softfp_extras): Add required conversion functions. From-SVN: r242844
2016-11-23[Patch 15/17 libgcc ARM] Add double to half conversions.James Greenhalgh2-0/+35
libgcc/ * config/arm/fp16.c (binary64): New. (__gnu_d2h_internal): New. (__gnu_d2h_ieee): New. (__gnu_d2h_alternative): New. Co-Authored-By: Matthew Wahab <matthew.wahab@arm.com> From-SVN: r242782
2016-11-23[Patch 14/17] [libgcc, ARM] Generalise float-to-half conversion function.James Greenhalgh2-18/+82
libgcc/ * config/arm/fp16.c (struct format): New. (binary32): New. (__gnu_float2h_internal): New. Body moved from __gnu_f2h_internal and generalize. (_gnu_f2h_internal): Move body to function __gnu_float2h_internal. Call it with binary32. Co-Authored-By: Matthew Wahab <matthew.wahab@arm.com> From-SVN: r242781
2016-11-23[Patch libgcc 9/17] Update soft-fp from glibcJames Greenhalgh8-0/+465
libgcc/ * soft-fp/extendhftf2.c: New. * soft-fp/fixhfti.c: Likewise. * soft-fp/fixunshfti.c: Likewise. * soft-fp/floattihf.c: Likewise. * soft-fp/floatuntihf.c: Likewise. * soft-fp/half.h: Likewise. * soft-fp/trunctfhf2.c: Likewise. From-SVN: r242779
2016-11-20Protect __TMC_END__ - __TMC_LIST__ == 0Marc Glisse2-3/+15
2016-11-20 Marc Glisse <marc.glisse@inria.fr> PR libgcc/77813 * crtstuff.c (deregister_tm_clones, register_tm_clones): Hide __TMC_END__ behind a passthrough asm. From-SVN: r242635
2016-11-19TILEPro: force gcc to link against libgcc.a when creating sharedWalter Lee2-1/+5
libraries. * config.host (tilepro*-*-linux*): Add t-slibgcc-libgcc. From-SVN: r242615
2016-11-17Add avx5124vnniw/avx5124fmaps to target attributesH.J. Lu2-1/+12
gcc/ 2016-11-17 Andrew Senkevich <andrew.senkevich@intel.com> * config/i386/i386.c (processor_features): Add F_AVX5124VNNIW, F_AVX5124FMAPS. (isa_names_table): Handle new features. gcc/testsuite/ 2016-11-17 Andrew Senkevich <andrew.senkevich@intel.com> * gcc.target/i386/builtin_target.c: Handle new "avx5124vnniw", "avx5124fmaps". * gcc.target/i386/funcspec-56.inc: Test new attributes. libgcc/ 2016-11-17 Andrew Senkevich <andrew.senkevich@intel.com> * config/i386/cpuinfo.c (processor_features): Add FEATURE_AVX5124VNNIW, FEATURE_AVX5124FMAPS. From-SVN: r242570
2016-11-17[ARC][libgcc] Add support for QuarkSE processor.Claudiu Zissulescu4-66/+82
libgcc/ 2016-11-17 Claudiu Zissulescu <claziss@synopsys.com> * config/arc/dp-hack.h (ARC_OPTFPE): Define. (__ARC_NORM__): Use instead ARC_OPTFPE. * config/arc/fp-hack.h: Likewise. * config/arc/lib1funcs.S (ARC_OPTFPE): Define. (__ARC_MPY__): Use it insetead of __ARC700__ and __HS__. From-SVN: r242547
2016-11-16nvptx backend prerequisites for OpenMP offloadingAlexander Monakov4-1/+52
gcc/ * config/nvptx/mkoffload.c (main): Check that either OpenACC or OpenMP is selected. Pass -mgomp to offload compiler in OpenMP case. * config/nvptx/nvptx-protos.h (nvptx_shuffle_kind): Move enum declaration from nvptx.c. (nvptx_gen_shuffle): Declare. (nvptx_output_set_softstack): Declare. * config/nvptx/nvptx.c (nvptx_shuffle_kind): Move to nvptx-protos.h. (need_softstack_decl): New variable. (need_unisimt_decl): New variable. (diagnose_openacc_conflict): New. Use it... (nvptx_option_override): ...here. Handle TARGET_GOMP. (nvptx_encode_section_info): Handle "shared" attribute. (write_as_kernel): Restrict to OpenACC target regions. (init_softstack_frame): New. (nvptx_init_unisimt_predicate): New. (write_omp_entry): New. Use it... (nvptx_declare_function_name): ...here to emit OpenMP target region entrypoints. Handle TARGET_SOFT_STACK. Call nvptx_init_unisimt_predicate. (nvptx_output_set_softstack): New. (nvptx_get_drap_rtx): Return %argp as the DRAP if needed. (nvptx_gen_shuffle): Export. (nvptx_output_call_insn): Handle COND_EXEC patterns. Emit instruction predicate. (nvptx_print_operand): Fix handling of instruction predicates. (nvptx_get_unisimt_master): New helper function. (nvptx_get_unisimt_predicate): Ditto. (nvptx_call_insn_is_syscall_p): Ditto. (nvptx_unisimt_handle_set): Ditto. (nvptx_reorg_uniform_simt): New. Transform code for -muniform-simt. (nvptx_reorg): Call nvptx_reorg_uniform_simt. (nvptx_handle_shared_attribute): New. Use it... (nvptx_attribute_table): ... here (new entry). (nvptx_record_offload_symbol): Handle NULL attributes. (nvptx_file_end): Handle need_softstack_decl and need_unisimt_decl. (nvptx_simt_vf): New. (TARGET_SIMT_VF): Define. * config/nvptx/nvptx.h (TARGET_CPU_CPP_BUILTINS): Define __nvptx_softstack or __nvptx_unisimt__ when -msoft-stack, or resp. -muniform-simt option is active. (STACK_SIZE_MODE): Define. (FIXED_REGISTERS): Adjust. (SOFTSTACK_SLOT_REGNUM): New. (SOFTSTACK_PREV_REGNUM): New. (REGISTER_NAMES): Adjust. (struct machine_function): New fields. * config/nvptx/nvptx.md (UNSPEC_SET_SOFTSTACK): New. (UNSPEC_VOTE_BALLOT): Ditto. (UNSPEC_LANEID): Ditto. (UNSPECV_NOUNROLL): Ditto. (atomic): New attribute. (predicable): New attribute. Generate predicated forms via define_cond_exec. (br_true): Mark as not predicable. (br_false): Ditto. (br_true_uni): Ditto. (br_false_uni): Ditto. (return): Ditto. (trap_if_true): Ditto. (trap_if_false): Ditto. (nvptx_fork): Ditto. (nvptx_forked): Ditto. (nvptx_joining): Ditto. (nvptx_join): Ditto. (nvptx_barsync): Ditto. (epilogue): Emit stack restore if TARGET_SOFT_STACK. (allocate_stack): Implement for TARGET_SOFT_STACK. Remove unused code. (allocate_stack_<mode>): Remove unused pattern. (set_softstack_insn): New pattern. (restore_stack_block): Handle for TARGET_SOFT_STACK. (nvptx_vote_ballot): New pattern. (omp_simt_lane): Ditto. (omp_simt_last_lane): Ditto. (omp_simt_ordered): Ditto. (omp_simt_vote_any): Ditto. (omp_simt_xchg_bfly): Ditto. (omp_simt_xchg_idx): Ditto. (nvptx_nounroll): Ditto. (atomic_compare_and_swap<mode>_1): Mark with atomic attribute. (atomic_exchange<mode>): Ditto. (atomic_fetch_add<mode>): Ditto. (atomic_fetch_addsf): Ditto. (atomic_fetch_<logic><mode>): Ditto. * config/nvptx/nvptx.opt: (msoft-stack): New option. (muniform-simt): Ditto. (mgomp): Ditto. * config/nvptx/t-nvptx (MULTILIB_OPTIONS): New. * doc/extend.texi (Nvidia PTX Variable Attributes): New section. * doc/invoke.texi (msoft-stack): Document. (muniform-simt): Document (mgomp): Document. * doc/tm.texi: Regenerate. * doc/tm.texi.in: (TARGET_SIMT_VF): New hook. * target.def: Define it. * target-insns.def (omp_simt_lane): New. (omp_simt_last_lane): New. (omp_simt_ordered): New. (omp_simt_vote_any): New. (omp_simt_xchg_bfly): New. (omp_simt_xchg_idx): New. libgcc/ * config/nvptx/crt0.c (__main): Setup __nvptx_stacks and __nvptx_uni. * config/nvptx/mgomp.c: New file. * config/nvptx/t-nvptx: Add mgomp.c gcc/testsuite/ * lib/target-supports.exp (check_effective_target_alloca): Use a compile test. * gcc.target/nvptx/softstack.c: New test. * gcc.target/nvptx/decl-shared.c: New test. * gcc.target/nvptx/decl-shared-init.c: New test. From-SVN: r242503
2016-11-16re PR libgcc/68468 (frv/bfin FDPIC toolchain build error)Waldemar Brodkorb2-2/+11
PR libgcc/68468 * unwind-dw2-fde-dip.c: Fix build on FDPIC targets. From-SVN: r242468
2016-11-15[ARC] [libgcc] Fix definesClaudiu Zissulescu2-21/+31
libgcc/ 2016-11-15 Claudiu Zissulescu <claziss@synopsys.com> * config/arc/lib1funcs.S (__mulsi3): Use feature defines instead of checking for cpus. (__umulsidi3, __umulsi3_highpart, __udivmodsi4, __divsi3) (__modsi3, __clzsi2): Likewise. From-SVN: r242428
2016-11-11[i386][musl] Add cpuinfo to static libgcc only on *-musl*Szabolcs Nagy3-1/+18
The __cpu_indicator_init and __cpu_model symbols are not safe to use from shared libgcc_s.so from ifunc resolvers, so since gcc-6, only the definitions from static libgcc.a are used, however the symbols are kept in libgcc_s as well for backward compatibility (with appropriate symbol version). On targets without such backward compatibility concern add cpuinfo to the static library only (this avoids running the ctor, reduces libgcc_s size and elf abi concerns about the versioned symbols). libgcc/ 2016-11-11 Szabolcs Nagy <szabolcs.nagy@arm.com> * config.host (i[3456]86-*-musl*, x86_64-*-musl*): Use i386/t-cpuinfo-static instead of i386/t-cpuinfo. * config/i386/t-cpuinfo-static: New. From-SVN: r242268
2016-11-03Make direct emission of time profiler counterMartin Liska2-22/+6
* libgcov-profiler.c (__gcov_time_profiler): Remove. (__gcov_time_profiler_atomic): Likewise. * profile.c (instrument_values): Fix coding style. (branch_prob): Use renamed function. * tree-profile.c (init_ic_make_global_vars): Likewise. (gimple_init_edge_profiler): Rename to gimple_init_gcov_profiler. tree_time_profiler_counter variable declaration. (gimple_gen_time_profiler): Rewrite to do a direct gimple code emission. * value-prof.h: Remove an argument. * gcc.dg/no_profile_instrument_function-attr-1.c: Update scanned output. * gcc.dg/tree-prof/time-profiler-3.c: New test. From-SVN: r241821
2016-11-03re PR libgcc/78067 (libgcc2 calls count_leading_zero with 0)Bernd Edlinger2-0/+11
2016-11-03 Bernd Edlinger <bernd.edlinger@hotmail.de> PR libgcc/78067 * libgcc2.c (__floatdisf, __floatdidf): Avoid undefined results from count_leading_zeros. testsuite: 2016-11-03 Bernd Edlinger <bernd.edlinger@hotmail.de> PR libgcc/78067 * gcc.dg/torture/fp-int-convert.h: Add more conversion tests. From-SVN: r241817
2016-11-02Makefile.in (LIB2_DIVMOD_FUNCS): Add _divmoddi4.Uros Bizjak5-11/+56
* Makefile.in (LIB2_DIVMOD_FUNCS): Add _divmoddi4. * libgcc2.c (__divmoddi4): New function. * libgcc2.h (__divmoddi4): Declare. * libgcc-std.ver.in (GCC_7.0.0): New. Add __PFX_divmoddi4 and __PFX_divmodti4. From-SVN: r241804
2016-10-24PR libgcc/78064: Add missing include directive to unwind-c.cFlorian Weimer2-0/+6
PR libgcc/78064 * unwind-c.c: Include auto-target.h. From-SVN: r241491
2016-10-19pa64-hpux-lib.h: New file.John David Anglin3-0/+110
libgcc/ * config/pa/pa64-hpux-lib.h: New file. (EH_FRAME_SECTION_NAME): Rename to __LIBGCC_EH_FRAME_SECTION_NAME__. (DTORS_SECTION_ASM_OP): Rename to __LIBGCC_DTORS_SECTION_ASM_OP__. * config.host (tm_file): Add pa/pa64-hpux-lib.h to tm_file on hppa*64*-*-hpux11*. gcc/ * config/pa/pa64-hpux.h (PA_INIT_FRAME_DUMMY_ASM_OP): Move to config/pa/pa64-hpux-lib.h. (PA_CRTBEGIN_HACK): Likewise. (DTOR_LIST_BEGIN): Likewise. From-SVN: r241356
2016-10-18xtensa: don't use unwind-dw2-fde-dip with elf targetsMax Filippov4-1/+15
Define LIB2ADDEH_XTENSA_UNWIND_DW2_FDE to unwind-dw2-fde.c in xtensa/t-elf and to unwind-dw2-fde-dip.c in xtensa/t-linux and use LIB2ADDEH_XTENSA_UNWIND_DW2_FDE in LIB2ADDEH definition. This fixes build for elf target with windowed xtensa core that currently breaks with the following error message: unwind-dw2-fde-dip.c:36:40: fatal error: elf.h: No such file or directory 2016-10-18 Max Filippov <jcmvbkbc@gmail.com> libgcc/ * config/xtensa/t-elf (LIB2ADDEH_XTENSA_UNWIND_DW2_FDE): New definition. * config/xtensa/t-linux (LIB2ADDEH_XTENSA_UNWIND_DW2_FDE): New definition. * config/xtensa/t-windowed (LIB2ADDEH): Use LIB2ADDEH_XTENSA_UNWIND_DW2_FDE defined by either xtensa/t-elf or xtensa/t-linux. From-SVN: r241313
2016-10-18xtensa: add HW FPU sequences for DIV/SQRT/RECIP/RSQRTDing-Kai Chen4-3/+348
Use new FPU instruction sequences documented in the ISA book to implement __divsf3, __divdf3, __recipsf2, __recipdf2, __rsqrtsf2, __rsqrtdf2 and __ieee754_sqrtf and __ieee754_sqrt. 2016-10-18 Ding-Kai Chen <dkchen@cadence.com> libgcc/ * config/xtensa/ieee754-df.S (__recipdf2, __rsqrtdf2, __ieee754_sqrt): New functions. (__divdf3): Add implementation with new FPU instructions under #if XCHAL_HAVE_DFP_DIV. * config/xtensa/ieee754-sf.S (__recipsf2, __rsqrtsf2, __ieee754_sqrtf): New functions. (__divsf3): Add implementation with new FPU instructions under #if XCHAL_HAVE_FP_DIV. * config/xtensa/t-xtensa (LIB1ASMFUNCS): Add _sqrtf, _recipsf2 _rsqrtsf2, _sqrt, _recipdf2 and _rsqrtdf2. From-SVN: r241312
2016-10-13Move MEMMODEL_* from coretypes.h to memmodel.hThomas Preud'homme3-18/+25
2016-10-13 Thomas Preud'homme <thomas.preudhomme@arm.com> gcc/ * coretypes.h: Move MEMMODEL_* macros and enum memmodel definition into ... * memmodel.h: This file. * alias.c, asan.c, auto-inc-dec.c, bb-reorder.c, bt-load.c, caller-save.c, calls.c, ccmp.c, cfgbuild.c, cfgcleanup.c, cfgexpand.c, cfgloopanal.c, cfgrtl.c, cilk-common.c, combine.c, combine-stack-adj.c, common/config/aarch64/aarch64-common.c, common/config/arm/arm-common.c, common/config/bfin/bfin-common.c, common/config/c6x/c6x-common.c, common/config/i386/i386-common.c, common/config/ia64/ia64-common.c, common/config/nvptx/nvptx-common.c, compare-elim.c, config/aarch64/aarch64-builtins.c, config/aarch64/aarch64-c.c, config/aarch64/cortex-a57-fma-steering.c, config/arc/arc.c, config/arc/arc-c.c, config/arm/arm-builtins.c, config/arm/arm-c.c, config/avr/avr.c, config/avr/avr-c.c, config/avr/avr-log.c, config/bfin/bfin.c, config/c6x/c6x.c, config/cr16/cr16.c, config/cris/cris.c, config/darwin-c.c, config/darwin.c, config/epiphany/epiphany.c, config/epiphany/mode-switch-use.c, config/epiphany/resolve-sw-modes.c, config/fr30/fr30.c, config/frv/frv.c, config/ft32/ft32.c, config/h8300/h8300.c, config/i386/i386-c.c, config/i386/winnt.c, config/iq2000/iq2000.c, config/lm32/lm32.c, config/m32c/m32c.c, config/m32r/m32r.c, config/m68k/m68k.c, config/mcore/mcore.c, config/microblaze/microblaze.c, config/mmix/mmix.c, config/mn10300/mn10300.c, config/moxie/moxie.c, config/msp430/msp430.c, config/nds32/nds32-cost.c, config/nds32/nds32-intrinsic.c, config/nds32/nds32-md-auxiliary.c, config/nds32/nds32-memory-manipulation.c, config/nds32/nds32-predicates.c, config/nds32/nds32.c, config/nios2/nios2.c, config/nvptx/nvptx.c, config/pa/pa.c, config/pdp11/pdp11.c, config/rl78/rl78.c, config/rs6000/rs6000-c.c, config/rx/rx.c, config/s390/s390-c.c, config/s390/s390.c, config/sh/sh.c, config/sh/sh-c.c, config/sh/sh-mem.cc, config/sh/sh_treg_combine.cc, config/sol2.c, config/spu/spu.c, config/stormy16/stormy16.c, config/tilegx/tilegx.c, config/tilepro/tilepro.c, config/v850/v850.c, config/vax/vax.c, config/visium/visium.c, config/vms/vms-c.c, config/xtensa/xtensa.c, coverage.c, cppbuiltin.c, cprop.c, cse.c, cselib.c, dbxout.c, dce.c, df-core.c, df-problems.c, df-scan.c, dojump.c, dse.c, dwarf2asm.c, dwarf2cfi.c, dwarf2out.c, emit-rtl.c, except.c, explow.c, expmed.c, expr.c, final.c, fold-const.c, function.c, fwprop.c, gcse.c, ggc-page.c, haifa-sched.c, hsa-brig.c, hsa-gen.c, hw-doloop.c, ifcvt.c, init-regs.c, internal-fn.c, ira-build.c, ira-color.c, ira-conflicts.c, ira-costs.c, ira-emit.c, ira-lives.c, ira.c, jump.c, loop-doloop.c, loop-invariant.c, loop-iv.c, loop-unroll.c, lower-subreg.c, lra.c, lra-assigns.c, lra-coalesce.c, lra-constraints.c, lra-eliminations.c, lra-lives.c, lra-remat.c, lra-spills.c, mode-switching.c, modulo-sched.c, omp-low.c, passes.c, postreload-gcse.c, postreload.c, predict.c, print-rtl-function.c, recog.c, ree.c, reg-stack.c, regcprop.c, reginfo.c, regrename.c, reload.c, reload1.c, reorg.c, resource.c, rtl-chkp.c, rtl-tests.c, rtlanal.c, rtlhooks.c, sched-deps.c, sched-rgn.c, sdbout.c, sel-sched-ir.c, sel-sched.c, shrink-wrap.c, simplify-rtx.c, stack-ptr-mod.c, stmt.c, stor-layout.c, target-globals.c, targhooks.c, toplev.c, tree-nested.c, tree-outof-ssa.c, tree-profile.c, tree-ssa-coalesce.c, tree-ssa-ifcombine.c, tree-ssa-loop-ivopts.c, tree-ssa-loop.c, tree-ssa-reassoc.c, tree-ssa-sccvn.c, tree-vect-data-refs.c, ubsan.c, valtrack.c, var-tracking.c, varasm.c: Include memmodel.h. * genattrtab.c (write_header): Include memmodel.h in generated file. * genautomata.c (main): Likewise. * gengtype.c (open_base_files): Likewise. * genopinit.c (main): Likewise. * genconditions.c (write_header): Include memmodel.h earlier in generated file. * genemit.c (main): Likewise. * genoutput.c (output_prologue): Likewise. * genpeep.c (main): Likewise. * genpreds.c (write_insn_preds_c): Likewise. * genrecog.c (write_header): Likewise. * Makefile.in (PLUGIN_HEADERS): Include memmodel.h gcc/ada/ * gcc-interface/utils2.c: Include memmodel.h. gcc/c-family/ * c-cppbuiltin.c: Include memmodel.h. * c-opts.c: Likewise. * c-pragma.c: Likewise. * c-warn.c: Likewise. gcc/c/ * c-typeck.c: Include memmodel.h. gcc/cp/ * decl2.c: Include memmodel.h. * rtti.c: Likewise. gcc/fortran/ * trans-intrinsic.c: Include memmodel.h. gcc/go/ * go-backend.c: Include memmodel.h. libgcc/ * libgcov-profiler.c: Replace MEMMODEL_* macros by their __ATOMIC_* equivalent. * config/tilepro/atomic.c: Likewise and stop casting model to enum memmodel. From-SVN: r241121
generated by cgit v1.1 at 2024-11-11 17:45:09 +0000