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2020-05-29Daily bump.GCC Administrator1-0/+6
2020-05-28gcov-tool: Flexible endian adjustment for merging coverage dataMartin Liska2-4/+3
gcc/ChangeLog: 2020-05-27 Dong JianQiang <dongjianqiang2@huawei.com> PR gcov-profile/95332 * gcov-io.c (gcov_var::endian): Move field. (from_file): Add IN_GCOV_TOOL check. * gcov-io.h (gcov_magic): Ditto. libgcc/ChangeLog: 2020-05-27 Dong JianQiang <dongjianqiang2@huawei.com> PR gcov-profile/95332 * libgcov-util.c (read_gcda_file): Call gcov_magic. * libgcov.h (gcov_magic): Disable GCC poison.
2020-05-21libgcc: Move FEATURE_AVX512VP2INTERSECT after FEATURE_AVX512BF16H.J. Lu2-2/+8
Move FEATURE_AVX512VP2INTERSECT after FEATURE_AVX512BF16 to avoid changing libgcc ABI. gcc/ PR target/95212 * config/i386/i386-builtins.c (processor_features): Move F_AVX512VP2INTERSECT after F_AVX512BF16. (isa_names_table): Likewise. libgcc/ PR target/95212 * config/i386/cpuinfo.h (processor_features): Move FEATURE_AVX512VP2INTERSECT after FEATURE_AVX512BF16.
2020-05-20Add missing ChangeLog entry for r11-516H.J. Lu1-0/+6
2020-05-20x86: Update VPCLMULQDQ checkH.J. Lu1-2/+2
Update VPCLMULQDQ check to support processors with AVX version of VPCLMULQDQ. PR target/91695 * config/i386/cpuinfo.c (get_available_features): Fix VPCLMULQDQ check.
2020-05-19x86: Add FEATURE_AVX512VP2INTERSECT and update GFNI checkH.J. Lu3-2/+14
Add FEATURE_AVX512VP2INTERSECT to libgcc so that enum processor_features in libgcc matches enum processor_features in i386-builtins.c. Update GFNI check to support processors with SSE and AVX versions of GFNI. PR target/95212 PR target/95220 * config/i386/cpuinfo.c (get_available_features): Fix FEATURE_GFNI check. Also check FEATURE_AVX512VP2INTERSECT. * config/i386/cpuinfo.h (processor_features): Add FEATURE_AVX512VP2INTERSECT.
2020-05-15x86: Also check if -fcf-protection worksH.J. Lu2-0/+8
When defaulting CET run-time support to auto, check if -fcf-protection works. Even if the stage1 GCC doesn't support -fcf-protection, since the final GCC does, CET run-time support will be enabled by default if binutils support CET. config/ PR bootstrap/95147 * cet.m4 (GCC_CET_FLAGS): Also check if -fcf-protection works when defaulting to auto. libatomic/ PR bootstrap/95147 * configure: Regenerated. libbacktrace/ PR bootstrap/95147 * configure: Regenerated. libgcc/ PR bootstrap/95147 * configure: Regenerated. libgfortran/ PR bootstrap/95147 * configure: Regenerated. libgomp/ PR bootstrap/95147 * configure: Regenerated. libitm/ PR bootstrap/95147 * configure: Regenerated. libobjc/ PR bootstrap/95147 * configure: Regenerated. libphobos/ PR bootstrap/95147 * configure: Regenerated. libquadmath/ PR bootstrap/95147 * configure: Regenerated. libsanitizer/ PR bootstrap/95147 * configure: Regenerated. libssp/ PR bootstrap/95147 * configure: Regenerated. libstdc++-v3/ PR bootstrap/95147 * configure: Regenerated. libvtv/ PR bootstrap/95147 * configure: Regenerated. zlib/ PR bootstrap/95147 * configure: Regenerated.
2020-05-14x86: Default CET run-time support to autoH.J. Lu2-2/+6
CET has been added since GCC 8. This patch defaults CET run-time support to auto. It enables CET run-time support if asssembler supports CET instructions and multi-byte NOPs are enabled via SSE2. config/ * cet.m4 (GCC_CET_FLAGS): Change default to auto. gcc/ * configure: Regenerated. libatomic/ * configure: Regenerated. libbacktrace/ * configure: Regenerated. libcc1/ * configure: Regenerated. libcpp/ * configure: Regenerated. libdecnumber/ * configure: Regenerated. libgcc/ * configure: Regenerated. libgfortran/ * configure: Regenerated. libgomp/ * configure: Regenerated. libitm/ * configure: Regenerated. libobjc/ * configure: Regenerated. libquadmath/ * configure: Regenerated. libsanitizer/ * configure: Regenerated. libssp/ * configure: Regenerated. libstdc++-v3/ * configure: Regenerated. libvtv/ * configure: Regenerated. zlib/ * configure: Regenerated.
2020-05-09libgcc: cris: Remove support for crisv32-*-* and cris*-*-linuxHans-Peter Nilsson4-18/+5
Part of the removal of crisv32-* and cris-*-linux* (cris-elf remains). libgcc: * config.host: Remove support for crisv32-*-* and cris*-*-linux. * config/cris/libgcc-glibc.ver, config/cris/t-linux: Remove.
2020-05-06i386: Use generic division to generate INEXACT exceptionUros Bizjak2-14/+18
Introduce math_force_eval_div to use generic division to generate INEXACT as well as INVALID and DIVZERO exceptions. libgcc/ChangeLog: * config/i386/sfp-exceptions.c (__math_force_eval): Remove. (__math_force_eval_div): New define. (__sfp_handle_exceptions): Use __math_force_eval_div to use generic division to generate INVALID, DIVZERO and INEXACT exceptions. libatomic/ChangeLog: * config/x86/fenv.c (__math_force_eval): Remove. (__math_force_eval_div): New define. (__atomic_deraiseexcept): Use __math_force_eval_div to use generic division to generate INVALID, DIVZERO and INEXACT exceptions. libgfortran/ChangeLog: * config/fpu-387.h (__math_force_eval): Remove. (__math_force_eval_div): New define. (local_feraiseexcept): Use __math_force_eval_div to use generic division to generate INVALID, DIVZERO and INEXACT exceptions. (struct fenv): Define named struct instead of typedef.
2020-05-06[AArch64] Use __getauxval instead of getauxval in LSE detection code in libgccKyrylo Tkachov2-8/+17
This version of the fix uses __getauxval instead of getauxval. The whole thing is guarded simply on __gnu_linux__. __getauxval was introduced in 2.16 but the aarch64 port was added in 2.17 so in practice I expect all aarch64 glibcs to support __getauxval. Bootstrapped and tested on aarch64-none-linux-gnu. Also tested on aarch64-none-elf. 2020-05-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com> * config/aarch64/lse-init.c (init_have_lse_atomics): Use __getauxval instead of getauxval. (AT_HWCAP): Define. (HWCAP_ATOMICS): Define. Guard detection on __gnu_linux__.
2020-05-05Delete file meant for a private branchMichael Meissner1-7/+0
2020-05-05Delete file meant for private branchMichael Meissner1-22/+0
2020-05-05Remove files meant for private branchMichael Meissner2-85/+0
2020-05-05Delete changes meant for a private branch.Michael Meissner5-162/+9
2020-05-05 Michael Meissner <meissner@linux.ibm.com> * config/rs6000/rs6000-builtin.def: Delete changes meant for a private branch. * config/rs6000/rs6000-c.c: Likewise. * config/rs6000/rs6000-call.c: Likewise. * gcc/config/rs6000/rs6000.c: Likewise. 2020-05-05 Michael Meissner <meissner@linux.ibm.com> * gcc.dg/nextafter-2.c: Delete changes meant for a private branch. * gcc.target/powerpc/pr70117.c: Likewise. 2020-05-05 Michael Meissner <meissner@linux.ibm.com> * config.host: Delete changes meant for a private branch. * config/rs6000/t-float128: Likewise. * configure.ac: Likewise. * configure: Likewise.
2020-05-05Patch ieee128-lib-patch010bMichael Meissner7-2/+259
2020-05-05New fileMichael Meissner1-0/+0
2020-05-05New filesMichael Meissner2-0/+0
2020-05-05Update ChangeLogMichael Meissner1-1/+1
2020-05-05Remove extra newlineMichael Meissner1-1/+0
2020-05-05Patch ieee128-lib-patch003bMichael Meissner2-0/+14
2020-05-05setup branchMichael Meissner1-0/+4
2020-05-05Remove __gcov_flush.Martin Liska4-35/+20
PR gcov-profile/93623 * tree-cfg.c (stmt_can_terminate_bb_p): Update comment to reflect reality. PR gcov-profile/93623 * Makefile.in: Remove __gcov_flush. * gcov.h (__gcov_flush): Remove. * libgcov-interface.c (__gcov_flush): Remove. (init_mx): Use renamed mutex. (__gcov_lock): Likewise. (__gcov_unlock): Likewise. (__gcov_fork): Likewise. (__gcov_flush): Remove.
2020-05-05Use __gcov_dump and __gcov_reset in execv and fork context.Martin Liska2-16/+56
PR gcov-profile/93623 * libgcov-interface.c (__gcov_fork): Do not flush and reset only in child process. (__gcov_execl): Dump counters only and reset them only if exec* fails. (__gcov_execlp): Likewise. (__gcov_execle): Likewise. (__gcov_execv): Likewise. (__gcov_execvp): Likewise. (__gcov_execve): Likewise.
2020-05-05Do locking for __gcov_dump and __gcov_reset as well.Martin Liska4-16/+65
PR gcov-profile/93623 * Makefile.in: Add _gcov_lock_unlock to LIBGCOV_INTERFACE. * libgcov-interface.c (ALIAS_void_fn): Remove. (__gcov_lock): New. (__gcov_unlock): New. (__gcov_flush): Use __gcov_lock and __gcov_unlock. (__gcov_reset): Likewise. (__gcov_dump): Likewise. * libgcov.h (__gcov_lock): New declaration. (__gcov_unlock): Likewise.
2020-05-05Add missing ChangeLog entries.Martin Liska1-0/+6
2020-05-05Remove 2 dead variables in bid_internal.h.Martin Liska1-4/+0
libgcc/config/libbid/ChangeLog: 2020-02-04 Martin Liska <mliska@suse.cz> PR libgcc/92565 * bid_internal.h (handle_UF_128_rem): Remove unused variable. (handle_UF_128): Likewise.
2020-05-01i386: Use generic division to generate INVALID and DIVZERO exceptionsUros Bizjak2-12/+14
Introduce math_force_eval to evaluate generic division to generate INVALID and DIVZERO exceptions. libgcc/ChangeLog: * config/i386/sfp-exceptions.c (__math_force_eval): New define. (__sfp_handle_exceptions): Use __math_force_eval to evaluete generic division to generate INVALID and DIVZERO exceptions. libatomic/ChangeLog: * config/x86/fenv.c (__math_force_eval): New define. (__atomic_feraiseexcept): Use __math_force_eval to evaluete generic division to generate INVALID and DIVZERO exceptions. libgfortran/ChangeLog: * config/fpu-387.h (__math_force_eval): New define. (local_feraiseexcept): Use __math_force_eval to evaluete generic division to generate INVALID and DIVZERO exceptions.
2020-04-27RS6000: Use .machine ppc for some CRT filesSebastian Huber4-0/+9
Since commit e154242724b084380e3221df7c08fcdbd8460674 the flag -many is sometimes not passed to the assembler. Use .machine ppc to prevent errors if these files are assembled for an ISA which does not support FPRs. libgcc/ * config/rs6000/crtresfpr.S: Use .machine ppc. * config/rs6000/crtresxfpr.S: Likewise. * config/rs6000/crtsavfpr.S: Likewise.
2020-04-21aarch64, libgcc: Fix unwinding from pac-ret to normal frames [PR94514]Szabolcs Nagy2-0/+8
With -mbranch-protection=pac-ret the debug info toggles the signedness state of the return address so the unwinder knows when the return address needs pointer authentication. The unwind context flags were not updated according to the dwarf frame info. This causes unwinding across frames that were built without pac-ret to incorrectly authenticate the return address wich corrupts the return address on a system where PAuth is enabled. Note: This even affects systems where all code use pac-ret because unwinding across a signal frame the return address is not signed. gcc/testsuite/ChangeLog: PR target/94514 * g++.target/aarch64/pr94514.C: New test. * gcc.target/aarch64/pr94514.c: New test. libgcc/ChangeLog: PR target/94514 * config/aarch64/aarch64-unwind.h (aarch64_frob_update_context): Update context->flags accroding to the frame state.
2020-04-19i386: Remove unneeded assignments when triggering SSE exceptionsUros Bizjak2-6/+5
According to "Intel 64 and IA32 Arch SDM, Vol. 3: "Because SIMD floating-point exceptions are precise and occur immediately, the situation does not arise where an x87 FPU instruction, a WAIT/FWAIT instruction, or another SSE/SSE2/SSE3 instruction will catch a pending unmasked SIMD floating-point exception." Remove unneeded assignments to volatile memory. libgcc/ChangeLog: * config/i386/sfp-exceptions.c (__sfp_handle_exceptions) [__SSE_MATH__]: Remove unneeded assignments to volatile memory. libatomic/ChangeLog: * config/x86/fenv.c (__atomic_feraiseexcept) [__SSE_MATH__]: Remove unneeded assignments to volatile memory. libgfortran/ChangeLog: * config/fpu-387.h (local_feraiseexcept) [__SSE_MATH__]: Remove unneeded assignments to volatile memory.
2020-04-15aarch64: Fix bootstrap with old binutils [PR93053]Jakub Jelinek5-8/+125
As reported in the PR, GCC 10 (and also 9.3.1 but not 9.3.0) fails to build when using older binutils which lack LSE support, because those instructions are used in libgcc. Thanks to Kyrylo's hint, the following patches (hopefully) allow it to build even with older binutils by using .inst directive if LSE support isn't available in the assembler. 2020-04-15 Jakub Jelinek <jakub@redhat.com> PR target/93053 * configure.ac (LIBGCC_CHECK_AS_LSE): Add HAVE_AS_LSE checking. * config/aarch64/lse.S: Include auto-target.h, if HAVE_AS_LSE is not defined, use just .arch armv8-a. (B, M, N, OPN): Define. (COMMENT): New .macro. (CAS, CASP, SWP, LDOP): Use .inst directive if HAVE_AS_LSE is not defined. Otherwise, move the operands right after the glue? and comment out operands where the macros are used. * configure: Regenerated. * config.in: Regenerated.
2020-04-07libgcc: use syscall rather than __mmap/__munmapIan Lance Taylor2-8/+53
PR libgcc/94513 * generic-morestack.c: Give up trying to use __mmap/__munmap, use syscall instead.
2020-04-04libgcc: only use __mmap if glibc >- 2.26Ian Lance Taylor2-1/+5
* generic-morestack.c: Only use __mmap on glibc >= 2.26.
2020-04-03libgcc: avoid mmap/munmap hooks in split-stack code on GNU/LinuxIan Lance Taylor2-0/+22
* generic-morestack.c: On GNU/Linux use __mmap/__munmap rather than mmap/munmap, to avoid hooks.
2020-04-03S/390 zTPF: Handle skip trace addresses when unwindingJim Johnston2-57/+89
Check for and handle new skip trace addresses when unwinding on zTPF. libgcc/ChangeLog: 2020-04-03 Jim Johnston <jjohnst@us.ibm.com> * config/s390/tpf-unwind.h (MIN_PATRANGE, MAX_PATRANGE) (TPFRA_OFFSET): Macros removed. (CP_CNF, cinfc_fast, CINFC_CMRESET, CINTFC_CMCENBKST) (CINTFC_CMCENBKED, ICST_CRET, ICST_SRET, LOWCORE_PAGE3_ADDR) (PG3_SKIPPING_OFFSET): New macros. (__isPATrange): Use cinfc_fast for the check. (__isSkipResetAddr): New function. (s390_fallback_frame_state): Check for skip trace addresses. Use either ICST_CRET or ICST_SRET to calculate return address location. (__tpf_eh_return): Handle skip trace addresses.
2020-03-27fixup: move ChangeLog entry for last Arm fix to correct file.Richard Earnshaw1-0/+9
PR target/94220
2020-03-26arm: unified syntax for libgcc when built with -Os [PR94220]Richard Earnshaw1-16/+17
The recent patch to convert all thumb1 code in libgcc to unified syntax ommitted the conditional code that is used only when building the library for minimal size. This patch fixes this case. I've also fixed the COND macro so that a single definition is always used that is for unified syntax. This eliminates a warning that is now being seen from the assembler when compiling the ieee fp support code. PR target/94220 * config/arm/lib1funcs.asm (COND): Use a single definition for unified syntax. (aeabi_uidivmod): Unified syntax when optimizing Thumb for size. (aeabi_idivmod): Likewise. (divsi3_skip_div0_test): Likewise.
2020-03-17[GCC][PATCH][ARM] Add multilib mapping for Armv8.1-M+MVE with -mfloat-abi=hardMihail Ionescu2-0/+7
This patch adds a new multilib for armv8.1-m.main+mve with hard float abi. For armv8.1-m.main+mve soft and softfp, the v8-M multilibs will be reused. The following mappings are also updated: "-mfloat-abi=hard -march=armv8.1-m.main+mve.fp -> armv8-m.main+fp/hard" "-mfloat-abi=softfp -march=armv8.1-m.main+mve.fp -> armv8-m.main+fp/softfp" "-mfloat-abi=soft -march=armv8.1-m.main+mve.fp -> armv8-m.main/nofp" gcc/ChangeLog: 2020-03-17 Mihail Ionescu <mihail.ionescu@arm.com> * config/arm/t-rmprofile: create new multilib for armv8.1-m.main+mve hard float and reuse v8-m.main ones for v8.1-m.main+mve . gcc/testsuite/ChangeLog: 2020-03-17 Mihail Ionescu <mihail.ionescu@arm.com> * gcc.target/arm/multilib.exp: Add new v8.1-M entry. libgcc/ChangLog: 2020-03-17 Mihail Ionescu <mihail.ionescu@arm.com> * config/arm/t-arm: Do not compile cmse_nonsecure_call.S for v8.1-m.
2020-03-06Add missing ChangeLog entriesAndreas Krebbel1-0/+5
2020-03-04IBM Z: zTPF: Build libgcc with -mtpf-trace-skipAndreas Krebbel2-1/+8
libgcc is supposed to be built with the trace skip flags and branch targets. Add a zTPF header file fragment and add the -mtpf-trace-skip option. libgcc/ChangeLog: 2020-03-04 Andreas Krebbel <krebbel@linux.ibm.com> * config.host: Include the new makefile fragment. * config/s390/t-tpf: New file.
2020-03-03libgcc: arm: convert thumb1 code to unified syntaxRichard Earnshaw4-277/+312
Unified syntax has been the official syntax for thumb1 assembly for over 10 years now. It's time we made preparations for that becoming the default in the assembler. But before we can start doing that we really need to clean up some laggards from the olden days. Libgcc support for thumb1 is one such example. This patch converts all of the legacy (disjoint) syntax that I could find over to unified code. The identification was done by using a trick version of gas that defaulted to unified mode which then faults if legacy syntax is encountered. The code produced was then compared against the old code to check for differences. One such difference does exist, but that is because in unified syntax 'movs rd, rn' is encoded as 'lsls rd, rn, #0', rather than 'adds rd, rn, #0'; but that is a deliberate change that was introduced because the lsls encoding more closely reflects the behaviour of 'movs' in arm state (where only some of the condition flags are modified). * config/arm/bpabi-v6m.S (aeabi_lcmp): Convert thumb1 code to unified syntax. (aeabi_ulcmp, aeabi_ldivmod, aeabi_uldivmod): Likewise. (aeabi_frsub, aeabi_cfcmpeq, aeabi_fcmpeq): Likewise. (aeabi_fcmp, aeabi_drsub, aeabi_cdrcmple): Likewise. (aeabi_cdcmpeq, aeabi_dcmpeq, aeabi_dcmp): Likewise. * config/arm/lib1funcs.S (Lend_fde): Convert thumb1 code to unified syntax. (divsi3, modsi3): Likewise. (clzdi2, ctzsi2): Likewise. * config/arm/libunwind.S (restore_core_regs): Convert thumb1 code to unified syntax. (UNWIND_WRAPPER): Likewise.
2020-03-02Remove duplicate declaration.Martin Liska2-1/+5
* libgcov-interface.c: Remove duplicate declaration of __gcov_flush_mx.
2020-02-18Introduce -fprofile-reproducibility and support it with TOP N.Martin Liska2-15/+42
PR ipa/92924 * common.opt: Add -fprofile-reproducibility. * doc/invoke.texi: Document it. * value-prof.c (dump_histogram_value): Document and support behavior for counters[0] being a negative value. (get_nth_most_common_value): Handle negative counters[0] in respect to flag_profile_reproducible. PR ipa/92924 * libgcov-merge.c (merge_topn_values_set): Record when a TOP N counter becomes invalid. When merging remove a smallest value if the space is needed.
2020-02-12Use a non-empty test program to test ability to link.Sandra Loosemore2-2/+9
On bare-metal targets, I/O support is typically provided by a BSP and requires a linker script and/or hosting library to be specified on the linker command line. Linking an empty program with the default linker script may succeed, however, which confuses libstdc++ configuration when programs that probe for the presence of various I/O features fail with link errors. 2020-02-12 Sandra Loosemore <sandra@codesourcery.com> PR libstdc++/79193 PR libstdc++/88999 config/ * no-executables.m4: Use a non-empty program to test for linker support. libgcc/ * configure: Regenerated. libgfortran/ * configure: Regenerated. libiberty/ * configure: Regenerated. libitm/ * configure: Regenerated. libobjc/ * configure: Regenerated. libquadmath/ * configure: Regenerated. libssp/ * configure: Regenerated. libstdc++v-3/ * configure: Regenerated.
2020-02-10Fix libgcc build failure for FRV with recent versions of gas.Jeff Law3-4/+10
* config/frv/frvbegin.c: Use right flags for .ctors and .dtors sections. * config/frv/frvend.c: Similarly.
2020-02-10Move ChangeLog entry of commit bf6465d046 from gcc to libgccH.J. Lu1-0/+6
2020-02-10i386: Properly pop restore token in signal frameH.J. Lu1-0/+43
Linux CET kernel places a restore token on shadow stack for signal handler to enhance security. The restore token is 8 byte and aligned to 8 bytes. It is usually transparent to user programs since kernel will pop the restore token when signal handler returns. But when an exception is thrown from a signal handler, now we need to pop the restore token from shadow stack. For x86-64, we just need to treat the signal frame as normal frame. For i386, we need to search for the restore token to check if the original shadow stack is 8 byte aligned. If the original shadow stack is 8 byte aligned, we just need to pop 2 slots, one restore token, from shadow stack. Otherwise, we need to pop 3 slots, one restore token + 4 byte padding, from shadow stack. This patch also includes 2 tests, one has a restore token with 4 byte padding and one without. Tested on Linux/x86-64 CET machine with and without -m32. libgcc/ PR libgcc/85334 * config/i386/shadow-stack-unwind.h (_Unwind_Frames_Increment): New. gcc/testsuite/ PR libgcc/85334 * g++.target/i386/pr85334-1.C: New test. * g++.target/i386/pr85334-2.C: Likewise.
2020-02-10arm: Fix up arm installed unwind.h for use in pedantic modes [PR93615]Christophe Lyon3-5/+12
Commit r10-6500-g811a475ea3fcc55ee4aea7c81171891ef19dfc25 broke the GCC build for arm-none-uclinuxfdpiceabi, as it forgot to update some uses of gnu_Unwind_Find_got. 2020-02-10 Christophe Lyon <christophe.lyon@linaro.org> libgcc/ PR target/93615 * unwind-arm-common.inc: Replace uses of gnu_Unwind_Find_got with _Unwind_gnu_Find_got. * unwind-pe.h: Likewise.
2020-02-07arm: Fix up arm installed unwind.h for use in pedantic modes [PR93615]Jakub Jelinek2-9/+13
As the following testcase shows, unwind.h on ARM can't be (starting with GCC 10) compiled with -std=c* modes, only -std=gnu* modes. The problem is it uses asm keyword, which isn't a keyword in those modes (system headers vs. non-system ones don't make a difference here). glibc and other installed headers use __asm or __asm__ keywords instead that work fine in both standard and gnu modes. While there, as it is an installed header, I think it is also wrong to completely ignore any identifier namespace rules. The generic unwind.h defines just _Unwind* namespace identifiers plus _sleb128_t/_uleb128_t (but e.g. unlike libstdc++/glibc headers doesn't uglify operand names), the ARM unwind.h is much worse here. I've just changed the gnu_Unwind_Find_got function at least not be in user identifier namespace, but perhaps it would be good to go further and rename e.g. or e.g. typedef _Unwind_Reason_Code (*personality_routine) (_Unwind_State, _Unwind_Control_Block *, _Unwind_Context *); in unwind-arm-common.h. 2020-02-07 Jakub Jelinek <jakub@redhat.com> PR target/93615 * config/arm/unwind-arm.h (gnu_Unwind_Find_got): Rename to ... (_Unwind_gnu_Find_got): ... this. Use __asm instead of asm. Remove trailing :s in asm. Formatting fixes. (_Unwind_decode_typeinfo_ptr): Adjust caller. * gcc.dg/pr93615.c: New test.