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* [Bug target/112299] New: Cross compiling to loongarch64-linux-gnuf64 fails because "HAVE_AS_TLS was not declared" after r14-4925-g1b30ef7cea773e
@ 2023-10-30 15:21 jamborm at gcc dot gnu.org
  2023-10-30 19:41 ` [Bug target/112299] " pinskia at gcc dot gnu.org
                   ` (6 more replies)
  0 siblings, 7 replies; 8+ messages in thread
From: jamborm at gcc dot gnu.org @ 2023-10-30 15:21 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112299

            Bug ID: 112299
           Summary: Cross compiling to loongarch64-linux-gnuf64 fails
                    because "HAVE_AS_TLS was not declared" after
                    r14-4925-g1b30ef7cea773e
           Product: gcc
           Version: 14.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: jamborm at gcc dot gnu.org
                CC: chenxiaolong at loongson dot cn
  Target Milestone: ---
              Host: x86_64-linux-gnu
            Target: loongarch64-linux-gnuf64

Starting with r14-4925-g1b30ef7cea773e, when I try to test that cross
compilation to target loongarch64-linux-gnuf64 still works by configuring gcc
with:

$ ../src/configure --target=loongarch64-linux-gnuf64 --disable-bootstrap
--enable-languages=c,c++ --disable-multilib  --enable-obsolete

and then building just the compiler with:

$ make -j64 all-host CXXFLAGS="-O0 -g" CFLAGS="-O0 -g"

The compilation fails with:

../../src/gcc/config/loongarch/loongarch.md:3655:2: error: ‘HAVE_AS_TLS’ was
not declared in this scope
 3655 |   "HAVE_AS_TLS"
      |  ^~~~~~~~~~~
config.status: executing libtool commands
../../src/gcc/config/loongarch/loongarch.md:3655:2: error: ‘HAVE_AS_TLS’ was
not declared in this scope
 3655 |   "HAVE_AS_TLS"
      |  ^~~~~~~~~~~
../../src/gcc/config/loongarch/loongarch.md:3655:2: error: ‘HAVE_AS_TLS’ was
not declared in this scope
 3655 |   "HAVE_AS_TLS"
      |  ^~~~~~~~~~~
../../src/gcc/config/loongarch/loongarch.md:3655:2: error: ‘HAVE_AS_TLS’ was
not declared in this scope
 3655 |   "HAVE_AS_TLS"
      |  ^~~~~~~~~~~
make[1]: *** [Makefile:2958: build/gencondmd.o] Error 1
make[1]: *** Waiting for unfinished jobs....
rm gfdl.pod gcc.pod gcov-dump.pod gcov-tool.pod fsf-funding.pod gpl.pod cpp.pod
gcov.pod lto-dump.pod
make[1]: Leaving directory '/home/mjambor/gcc/mine/obj/gcc'

According to our buildbot, building a cross for loongarch64-linux-gnuf32 and
loongarch64-linux-gnusf also fails, likely because of the same issue.

^ permalink raw reply	[flat|nested] 8+ messages in thread
end of thread, other threads:[~2024-02-22  3:25 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-10-30 15:21 [Bug target/112299] New: Cross compiling to loongarch64-linux-gnuf64 fails because "HAVE_AS_TLS was not declared" after r14-4925-g1b30ef7cea773e jamborm at gcc dot gnu.org
2023-10-30 19:41 ` [Bug target/112299] " pinskia at gcc dot gnu.org
2023-10-30 19:43 ` [Bug target/112299] [14 Regression] " pinskia at gcc dot gnu.org
2023-10-31  6:03 ` xry111 at gcc dot gnu.org
2023-10-31  6:24 ` cvs-commit at gcc dot gnu.org
2023-10-31  6:25 ` xry111 at gcc dot gnu.org
2024-02-22  3:17 ` cvs-commit at gcc dot gnu.org
2024-02-22  3:25 ` cvs-commit at gcc dot gnu.org

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