[Bug target/59492] New: [4.9 Regression] bootstrap failure on x32 when configured with --enable-libstdcxx-debug

[doko at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59492

            Bug ID: 59492
           Summary: [4.9 Regression] bootstrap failure on x32 when
                    configured with --enable-libstdcxx-debug
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: doko at gcc dot gnu.org

bootstrap failure on x32 when configured with --enable-libstdcxx-debug, using
binutils 2.24.

libtool: compile: 
/scratch/packages/gcc/snap/gcc-snapshot-20131213/build/./gcc/xgcc
-shared-libgcc -B/scratch/packages/gcc/snap/gcc-snapshot-20131213/build/./gcc
-nostdinc++
-L/scratch/packages/gcc/snap/gcc-snapshot-20131213/build/x86_64-linux-gnu/x32/libstdc++-v3/src
-L/scratch/packages/gcc/snap/gcc-snapshot-20131213/build/x86_64-linux-gnu/x32/libstdc++-v3/src/.libs
-L/scratch/packages/gcc/snap/gcc-snapshot-20131213/build/x86_64-linux-gnu/x32/libstdc++-v3/libsupc++/.libs
-B/usr/lib/gcc-snapshot/x86_64-linux-gnu/bin/
-B/usr/lib/gcc-snapshot/x86_64-linux-gnu/lib/ -isystem
/usr/lib/gcc-snapshot/x86_64-linux-gnu/include -isystem
/usr/lib/gcc-snapshot/x86_64-linux-gnu/sys-include -mx32
-I/scratch/packages/gcc/snap/gcc-snapshot-20131213/src/libstdc++-v3/../libgcc
-I/scratch/packages/gcc/snap/gcc-snapshot-20131213/build/x86_64-linux-gnu/x32/libstdc++-v3/include/x86_64-linux-gnux32
-I/scratch/packages/gcc/snap/gcc-snapshot-20131213/build/x86_64-linux-gnu/x32/libstdc++-v3/include
-I/scratch/packages/gcc/snap/gcc-snapshot-20131213/src/libstdc++-v3/libsupc++
-std=gnu++11 -D_GLIBCXX_SHARED -fno-implicit-templates -Wall -Wextra
-Wwrite-strings -Wcast-qual -Wabi -fdiagnostics-show-location=once
-ffunction-sections -fdata-sections -frandom-seed=random.lo -gdwarf-4 -g3 -O0
-c ../../../../../../../src/libstdc++-v3/src/c++11/random.cc  -fPIC -DPIC
-D_GLIBCXX_SHARED -o random.o
/tmp/ccZaxDk3.s: Assembler messages:
/tmp/ccZaxDk3.s: Error: cannot represent relocation type BFD_RELOC_64_PCREL in
x32 mode
/tmp/ccZaxDk3.s: Error: cannot represent relocation type BFD_RELOC_64_PCREL in
x32 mode
make[14]: *** [random.lo] Error 1
make[14]: Leaving directory
`/scratch/packages/gcc/snap/gcc-snapshot-20131213/build/x86_64-linux-gnu/x32/libstdc++-v3/src/debug/c++11'
make[14]: Entering directory
`/scratch/packages/gcc/snap/gcc-snapshot-20131213/build/x86_64-linux-gnu/x32/libstdc++-v3/src/debug'
make[14]: *** No rule to make target
`../../src/debug/c++11/libc++11convenience.la', needed by `libstdc++.la'. 
Stop.