public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug c++/101448] New: Use GCC 9.3.0 to build Ceph crimson-osd, linker failed for "relocation truncated to fit" against symbol
@ 2021-07-14 10:42 kevin.zhao at linaro dot org
2021-07-14 12:52 ` [Bug target/101448] " rguenth at gcc dot gnu.org
` (7 more replies)
0 siblings, 8 replies; 9+ messages in thread
From: kevin.zhao at linaro dot org @ 2021-07-14 10:42 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101448
Bug ID: 101448
Summary: Use GCC 9.3.0 to build Ceph crimson-osd, linker failed
for "relocation truncated to fit" against symbol
Product: gcc
Version: 9.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: kevin.zhao at linaro dot org
Target Milestone: ---
Use GCC 9.3.0 binutils 2.34 to build Ceph, I experienced relocation truncated
to fit: R_AARCH64_CALL26
This binary after Linking usually around 2G size, I'm not sure if this is
related with the failure.
Btw, build with Clang 10 works well.
This is the regression point:
https://github.com/ceph/ceph/commit/80961c27d1adaa969e9ad3647d2fb9944b77904a#diff-195c71729a932038ce1774c2539247ffb0189fb3a7d10162403b06b26f2fdb54R264
After taking into this line, the Linking failed. The corresponding function in
seastar is:
https://github.com/scylladb/seastar/blob/master/src/core/prometheus.cc#L599
Log:
[462/462] Linking CXX executable bin/crimson-osd
FAILED: bin/crimson-osd
: && /usr/bin/ccache /usr/bin/c++ -g -rdynamic
src/crimson/osd/CMakeFiles/crimson-osd.dir/backfill_state.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/ec_backend.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/heartbeat.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/main.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/osd.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/osd_meta.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/pg.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/pg_backend.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/pg_meta.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/replicated_backend.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/shard_services.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/object_context.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/ops_executer.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/osd_operation.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/osd_operations/client_request.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/osd_operations/client_request_common.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/osd_operations/compound_peering_request.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/osd_operations/internal_client_request.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/osd_operations/peering_event.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/osd_operations/pg_advance_map.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/osd_operations/replicated_request.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/osd_operations/background_recovery.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/osd_operations/recovery_subrequest.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/pg_recovery.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/recovery_backend.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/replicated_recovery_backend.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/scheduler/scheduler.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/scheduler/mclock_scheduler.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/osdmap_gate.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/pg_map.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/pg_interval_interrupt_condition.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/objclass.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/__/__/objclass/class_api.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/__/__/osd/ClassHandler.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/__/__/osd/osd_op_util.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/__/__/osd/OSDCap.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/__/__/osd/PeeringState.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/__/__/osd/PGPeeringEvent.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/__/__/osd/PGStateUtils.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/__/__/osd/MissingLoc.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/__/__/osd/PGLog.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/__/__/osd/recovery_types.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/__/__/osd/osd_perf_counters.cc.o
src/crimson/osd/CMakeFiles/crimson-osd.dir/watch.cc.o -o bin/crimson-osd
-Wl,-rpath,::::::::::::::::::: lib/libcrimson-admin.a lib/libcrimson-common.a
lib/libcrimson-os.a lib/libcrimson.a /usr/lib/aarch64-linux-gnu/libfmt.a
lib/libdmclock.a lib/libcrimson-cyanstore.a lib/libcrimson-os.a
lib/libcrimson-cyanstore.a lib/libcrimson-alienstore.a lib/libkv.a
/usr/lib/aarch64-linux-gnu/libleveldb.so src/rocksdb/librocksdb.a
/usr/lib/aarch64-linux-gnu/libsnappy.so /usr/lib/aarch64-linux-gnu/liblz4.so
/usr/lib/aarch64-linux-gnu/libz.so lib/libheap_profiler.a
lib/libcrimson-alien-common.a /usr/lib/aarch64-linux-gnu/libblkid.so
/usr/lib/aarch64-linux-gnu/libudev.so lib/libblk.a
/usr/lib/aarch64-linux-gnu/libaio.so ../src/spdk/build/lib/libspdk_lvol.a
../src/spdk/build/lib/libspdk_env_dpdk.a -Wl,--whole-archive
/home/ubuntu/ceph-gcc/ceph/build/src/dpdk/lib/librte_bus_pci.a
/home/ubuntu/ceph-gcc/ceph/build/src/dpdk/lib/librte_eal.a
/home/ubuntu/ceph-gcc/ceph/build/src/dpdk/lib/librte_kvargs.a
/home/ubuntu/ceph-gcc/ceph/build/src/dpdk/lib/librte_mbuf.a
/home/ubuntu/ceph-gcc/ceph/build/src/dpdk/lib/librte_mempool.a
/home/ubuntu/ceph-gcc/ceph/build/src/dpdk/lib/librte_mempool_ring.a
/home/ubuntu/ceph-gcc/ceph/build/src/dpdk/lib/librte_pci.a
/home/ubuntu/ceph-gcc/ceph/build/src/dpdk/lib/librte_ring.a
/home/ubuntu/ceph-gcc/ceph/build/src/dpdk/lib/librte_telemetry.a
-Wl,--no-whole-archive -Wl,-lnuma -Wl,-lpthread,-ldl -lrt
../src/spdk/build/lib/libspdk_sock.a ../src/spdk/build/lib/libspdk_nvmf.a
../src/spdk/build/lib/libspdk_bdev.a ../src/spdk/build/lib/libspdk_nvme.a
../src/spdk/build/lib/libspdk_conf.a ../src/spdk/build/lib/libspdk_thread.a
../src/spdk/build/lib/libspdk_trace.a ../src/spdk/build/lib/libspdk_notify.a
../src/spdk/build/lib/libspdk_accel.a
../src/spdk/build/lib/libspdk_event_accel.a
../src/spdk/build/lib/libspdk_blob.a ../src/spdk/build/lib/libspdk_vmd.a
../src/spdk/build/lib/libspdk_event_vmd.a
../src/spdk/build/lib/libspdk_event_bdev.a
../src/spdk/build/lib/libspdk_sock_posix.a
../src/spdk/build/lib/libspdk_event_sock.a
../src/spdk/build/lib/libspdk_event.a ../src/spdk/build/lib/libspdk_rpc.a
../src/spdk/build/lib/libspdk_jsonrpc.a ../src/spdk/build/lib/libspdk_json.a
../src/spdk/build/lib/libspdk_util.a /usr/lib/aarch64-linux-gnu/libuuid.so
../src/spdk/build/lib/libspdk_log.a src/liburing/src/liburing.a
lib/libcrimson-seastore.a lib/libcrimson.a lib/libcrimson-common.a
lib/libcrc32.a lib/libarch.a boost/lib/libboost_iostreams.a
boost/lib/libboost_regex.a boost/lib/libboost_random.a lib/libjson_spirit.a
lib/libcommon_utf8.a /usr/lib/aarch64-linux-gnu/libz.so
/usr/lib/aarch64-linux-gnu/libcrypto.so lib/libseastar.a
/usr/lib/aarch64-linux-gnu/libfmt.a boost/lib/libboost_program_options.a
boost/lib/libboost_thread.a boost/lib/libboost_chrono.a
boost/lib/libboost_system.a boost/lib/libboost_date_time.a
boost/lib/libboost_atomic.a /usr/lib/aarch64-linux-gnu/libcares.so
/usr/lib/aarch64-linux-gnu/libcryptopp.so /usr/lib/aarch64-linux-gnu/liblz4.so
-ldl /usr/lib/aarch64-linux-gnu/libgnutls.so -latomic
/usr/lib/aarch64-linux-gnu/libsctp.so
/usr/lib/aarch64-linux-gnu/libprotobuf.so -lrt
/usr/lib/aarch64-linux-gnu/libyaml-cpp.so -fsanitize=address
-fsanitize=undefined -fno-sanitize=vptr /usr/lib/aarch64-linux-gnu/libnuma.so
-lpthread && :
boost/lib/libboost_program_options.a(cmdline.o): in function
`boost::program_options::invalid_syntax::get_template[abi:cxx11](boost::program_options::invalid_syntax::kind_t)':
cmdline.cpp:(.text+0x70): relocation truncated to fit: R_AARCH64_CALL26 against
symbol `strlen' defined in .text section in
/usr/lib/gcc/aarch64-linux-gnu/9/libasan.so
cmdline.cpp:(.text+0xa4): relocation truncated to fit: R_AARCH64_CALL26 against
symbol `memcpy' defined in .text section in
/usr/lib/gcc/aarch64-linux-gnu/9/libasan.so
cmdline.cpp:(.text+0x14c): relocation truncated to fit: R_AARCH64_CALL26
against symbol `__stack_chk_fail@@GLIBC_2.17' defined in .text section in
/lib/aarch64-linux-gnu/libc.so.6
boost/lib/libboost_program_options.a(cmdline.o): in function
`boost::program_options::detail::cmdline::style(int)':
cmdline.cpp:(.text+0x1b0): relocation truncated to fit: R_AARCH64_CALL26
against symbol `strlen' defined in .text section in
/usr/lib/gcc/aarch64-linux-gnu/9/libasan.so
cmdline.cpp:(.text+0x1e4): relocation truncated to fit: R_AARCH64_CALL26
against symbol `memcpy' defined in .text section in
/usr/lib/gcc/aarch64-linux-gnu/9/libasan.so
cmdline.cpp:(.text+0x200): relocation truncated to fit: R_AARCH64_CALL26
against symbol `std::logic_error::logic_error(std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > const&)@@GLIBCXX_3.4.21' defined
in .text section in /usr/lib/gcc/aarch64-linux-gnu/9/libstdc++.so
cmdline.cpp:(.text+0x214): relocation truncated to fit: R_AARCH64_CALL26
against symbol `__cxa_allocate_exception@@CXXABI_1.3' defined in .text section
in /usr/lib/gcc/aarch64-linux-gnu/9/libstdc++.so
cmdline.cpp:(.text+0x230): relocation truncated to fit: R_AARCH64_CALL26
against symbol `std::logic_error::logic_error(std::logic_error
const&)@@GLIBCXX_3.4.21' defined in .text section in
/usr/lib/gcc/aarch64-linux-gnu/9/libstdc++.so
cmdline.cpp:(.text+0x274): relocation truncated to fit: R_AARCH64_CALL26
against symbol `__cxa_throw' defined in .text section in
/usr/lib/gcc/aarch64-linux-gnu/9/libasan.so
cmdline.cpp:(.text+0x2d4): relocation truncated to fit: R_AARCH64_CALL26
against symbol `__stack_chk_fail@@GLIBC_2.17' defined in .text section in
/lib/aarch64-linux-gnu/libc.so.6
cmdline.cpp:(.text+0x2fc): additional relocation overflows omitted from the
output
collect2: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/101448] Use GCC 9.3.0 to build Ceph crimson-osd, linker failed for "relocation truncated to fit" against symbol
2021-07-14 10:42 [Bug c++/101448] New: Use GCC 9.3.0 to build Ceph crimson-osd, linker failed for "relocation truncated to fit" against symbol kevin.zhao at linaro dot org
@ 2021-07-14 12:52 ` rguenth at gcc dot gnu.org
2021-07-14 14:41 ` [Bug target/101448] Use GCC 9.3.0 to build Ceph crimson-osd on Arm64, linker failed for relocation truncated to fit: R_AARCH64_CALL26 " kevin.zhao at linaro dot org
` (6 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: rguenth at gcc dot gnu.org @ 2021-07-14 12:52 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101448
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target| |aarch64
Component|c++ |target
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Can you try compiling with -mcmodel=large? OTOH 2G size should be within the
4G limit of the standard small model.
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/101448] Use GCC 9.3.0 to build Ceph crimson-osd on Arm64, linker failed for relocation truncated to fit: R_AARCH64_CALL26 against symbol
2021-07-14 10:42 [Bug c++/101448] New: Use GCC 9.3.0 to build Ceph crimson-osd, linker failed for "relocation truncated to fit" against symbol kevin.zhao at linaro dot org
2021-07-14 12:52 ` [Bug target/101448] " rguenth at gcc dot gnu.org
@ 2021-07-14 14:41 ` kevin.zhao at linaro dot org
2021-07-14 15:25 ` rearnsha at gcc dot gnu.org
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: kevin.zhao at linaro dot org @ 2021-07-14 14:41 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101448
--- Comment #2 from Kevin Zhao <kevin.zhao at linaro dot org> ---
Hi Richard,
Thanks for your comments.
Since we have built this with some of the .so file with -fPIC, and
-mcmodel=large is incompatible with -fPIC, so rebuild with -mcmodel is hard to
achieve.
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/101448] Use GCC 9.3.0 to build Ceph crimson-osd on Arm64, linker failed for relocation truncated to fit: R_AARCH64_CALL26 against symbol
2021-07-14 10:42 [Bug c++/101448] New: Use GCC 9.3.0 to build Ceph crimson-osd, linker failed for "relocation truncated to fit" against symbol kevin.zhao at linaro dot org
2021-07-14 12:52 ` [Bug target/101448] " rguenth at gcc dot gnu.org
2021-07-14 14:41 ` [Bug target/101448] Use GCC 9.3.0 to build Ceph crimson-osd on Arm64, linker failed for relocation truncated to fit: R_AARCH64_CALL26 " kevin.zhao at linaro dot org
@ 2021-07-14 15:25 ` rearnsha at gcc dot gnu.org
2021-07-15 9:42 ` xinliang.liu at linaro dot org
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: rearnsha at gcc dot gnu.org @ 2021-07-14 15:25 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101448
--- Comment #3 from Richard Earnshaw <rearnsha at gcc dot gnu.org> ---
What optimization level are you building with? The R_AARCH64_CALL26 relocation
has a branch range of +/-2^27 bytes, or 128MBytes, so that puts a limit on the
size of the code segment of a binary.
If you're not building with optimization turned on code can bloat very quickly.
You could try just -Og if you want minimal optimization or -Os if you really
want to reduce code size as much as possible.
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/101448] Use GCC 9.3.0 to build Ceph crimson-osd on Arm64, linker failed for relocation truncated to fit: R_AARCH64_CALL26 against symbol
2021-07-14 10:42 [Bug c++/101448] New: Use GCC 9.3.0 to build Ceph crimson-osd, linker failed for "relocation truncated to fit" against symbol kevin.zhao at linaro dot org
` (2 preceding siblings ...)
2021-07-14 15:25 ` rearnsha at gcc dot gnu.org
@ 2021-07-15 9:42 ` xinliang.liu at linaro dot org
2021-07-15 11:12 ` kevin.zhao at linaro dot org
` (3 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: xinliang.liu at linaro dot org @ 2021-07-15 9:42 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101448
--- Comment #4 from Xinliang <xinliang.liu at linaro dot org> ---
Looking into the relocation code[1] of ld.
I'm very curious why ld can't handle long call here.
[1]:
```
2976 static enum elf_aarch64_stub_type
2977 aarch64_type_of_stub (asection *input_sec,
2978 const Elf_Internal_Rela *rel,
2979 asection *sym_sec,
2980 unsigned char st_type,
2981 bfd_vma destination)
2982 {
2983 bfd_vma location;
2984 bfd_signed_vma branch_offset;
2985 unsigned int r_type;
2986 enum elf_aarch64_stub_type stub_type = aarch64_stub_none;
2987
2988 if (st_type != STT_FUNC
2989 && (sym_sec == input_sec))
2990 return stub_type;
2991
2992 /* Determine where the call point is. */
2993 location = (input_sec->output_offset
2994 + input_sec->output_section->vma + rel->r_offset);
2995
2996 branch_offset = (bfd_signed_vma) (destination - location);
2997
2998 r_type = ELFNN_R_TYPE (rel->r_info);
2999
3000 /* We don't want to redirect any old unconditional jump in this way,
3001 only one which is being used for a sibcall, where it is
3002 acceptable for the IP0 and IP1 registers to be clobbered. */
3003 if ((r_type == AARCH64_R (CALL26) || r_type == AARCH64_R (JUMP26))
3004 && (branch_offset > AARCH64_MAX_FWD_BRANCH_OFFSET
3005 || branch_offset < AARCH64_MAX_BWD_BRANCH_OFFSET))
3006 {
3007 stub_type = aarch64_stub_long_branch;
3008 }
3009
3010 return stub_type;
3011 }
```
https://sourceware.org/git/?p=binutils-gdb.git;a=blob;f=bfd/elfnn-aarch64.c;h=097a275990f1d350be8f68943093926a5c66157a;hb=07f9ddfeba5b572451471f905473f7ddbba1d472#l2316
FYI, there is a similar bug with the same error msg:
https://sourceware.org/bugzilla/show_bug.cgi?id=18668
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/101448] Use GCC 9.3.0 to build Ceph crimson-osd on Arm64, linker failed for relocation truncated to fit: R_AARCH64_CALL26 against symbol
2021-07-14 10:42 [Bug c++/101448] New: Use GCC 9.3.0 to build Ceph crimson-osd, linker failed for "relocation truncated to fit" against symbol kevin.zhao at linaro dot org
` (3 preceding siblings ...)
2021-07-15 9:42 ` xinliang.liu at linaro dot org
@ 2021-07-15 11:12 ` kevin.zhao at linaro dot org
2021-07-15 17:54 ` rearnsha at gcc dot gnu.org
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: kevin.zhao at linaro dot org @ 2021-07-15 11:12 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101448
--- Comment #5 from Kevin Zhao <kevin.zhao at linaro dot org> ---
Hi Richard,
Thanks for your info.
Previously it is built without any -O parameters, so it should be -O0 by
default.
I've tried to use the "-Og" to link, it is quite interesting that use -Og we
can link success
Also, use -O1, -O2 and -Os, Linking works quite well.
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/101448] Use GCC 9.3.0 to build Ceph crimson-osd on Arm64, linker failed for relocation truncated to fit: R_AARCH64_CALL26 against symbol
2021-07-14 10:42 [Bug c++/101448] New: Use GCC 9.3.0 to build Ceph crimson-osd, linker failed for "relocation truncated to fit" against symbol kevin.zhao at linaro dot org
` (4 preceding siblings ...)
2021-07-15 11:12 ` kevin.zhao at linaro dot org
@ 2021-07-15 17:54 ` rearnsha at gcc dot gnu.org
2021-07-16 2:44 ` kevin.zhao at linaro dot org
2021-07-16 11:02 ` rearnsha at gcc dot gnu.org
7 siblings, 0 replies; 9+ messages in thread
From: rearnsha at gcc dot gnu.org @ 2021-07-15 17:54 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101448
--- Comment #6 from Richard Earnshaw <rearnsha at gcc dot gnu.org> ---
(In reply to Kevin Zhao from comment #5)
> Hi Richard,
>
> Thanks for your info.
> Previously it is built without any -O parameters, so it should be -O0 by
> default.
>
> I've tried to use the "-Og" to link, it is quite interesting that use -Og we
> can link success
>
> Also, use -O1, -O2 and -Os, Linking works quite well.
-O0 generates *very* poor (and large) code. I wouldn't recommend using at all
except for basic syntax checking of your application.
-Og is pretty minimal optimization and should still be suitable for debugging
an application if needed.
So I think this is simply a case of you exceeded the limits of the system.
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/101448] Use GCC 9.3.0 to build Ceph crimson-osd on Arm64, linker failed for relocation truncated to fit: R_AARCH64_CALL26 against symbol
2021-07-14 10:42 [Bug c++/101448] New: Use GCC 9.3.0 to build Ceph crimson-osd, linker failed for "relocation truncated to fit" against symbol kevin.zhao at linaro dot org
` (5 preceding siblings ...)
2021-07-15 17:54 ` rearnsha at gcc dot gnu.org
@ 2021-07-16 2:44 ` kevin.zhao at linaro dot org
2021-07-16 11:02 ` rearnsha at gcc dot gnu.org
7 siblings, 0 replies; 9+ messages in thread
From: kevin.zhao at linaro dot org @ 2021-07-16 2:44 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101448
--- Comment #7 from Kevin Zhao <kevin.zhao at linaro dot org> ---
Hi Richard,
Thanks for your clarification. Really appreciated!
I think that should be the root cause.
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/101448] Use GCC 9.3.0 to build Ceph crimson-osd on Arm64, linker failed for relocation truncated to fit: R_AARCH64_CALL26 against symbol
2021-07-14 10:42 [Bug c++/101448] New: Use GCC 9.3.0 to build Ceph crimson-osd, linker failed for "relocation truncated to fit" against symbol kevin.zhao at linaro dot org
` (6 preceding siblings ...)
2021-07-16 2:44 ` kevin.zhao at linaro dot org
@ 2021-07-16 11:02 ` rearnsha at gcc dot gnu.org
7 siblings, 0 replies; 9+ messages in thread
From: rearnsha at gcc dot gnu.org @ 2021-07-16 11:02 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101448
Richard Earnshaw <rearnsha at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |INVALID
Status|UNCONFIRMED |RESOLVED
--- Comment #8 from Richard Earnshaw <rearnsha at gcc dot gnu.org> ---
Closing as this is not a compiler bug. If there's a problem anywhere it is
that the linker needs to implement mitigation strategies for very large code
bases, but even that is an enhancement rather than a strict bug.
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2021-07-16 11:02 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-07-14 10:42 [Bug c++/101448] New: Use GCC 9.3.0 to build Ceph crimson-osd, linker failed for "relocation truncated to fit" against symbol kevin.zhao at linaro dot org
2021-07-14 12:52 ` [Bug target/101448] " rguenth at gcc dot gnu.org
2021-07-14 14:41 ` [Bug target/101448] Use GCC 9.3.0 to build Ceph crimson-osd on Arm64, linker failed for relocation truncated to fit: R_AARCH64_CALL26 " kevin.zhao at linaro dot org
2021-07-14 15:25 ` rearnsha at gcc dot gnu.org
2021-07-15 9:42 ` xinliang.liu at linaro dot org
2021-07-15 11:12 ` kevin.zhao at linaro dot org
2021-07-15 17:54 ` rearnsha at gcc dot gnu.org
2021-07-16 2:44 ` kevin.zhao at linaro dot org
2021-07-16 11:02 ` rearnsha at gcc dot gnu.org
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).