[Bug go/52532] New: Many libgo tests fail with various linker errors

[ubizjak at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52532

             Bug #: 52532
           Summary: Many libgo tests fail with various linker errors
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: go
        AssignedTo: ian@airs.com
        ReportedBy: ubizjak@gmail.com
            Target: x86_64-pc-linux-gnu


Created attachment 26856
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26856
testsuite log file

Many libgo tests fail on x86_64 Fedora16 with:

/usr/bin/ld: dynamic variable `libgo_encoding.binary.BigEndian' is zero size
/usr/bin/ld: _gotest_.o(.text+0x7c5): unresolvable R_386_32 relocation against
symbol `libgo_encoding.binary.BigEndian'
/usr/bin/ld: final link failed: Nonrepresentable section on output
collect2: error: ld returned 1 exit status
FAIL: hash/fnv

There are also following messages in testsuite log:

/usr/bin/ld: dynamic variable `libgo_database_sql.driver.Bool' is zero size
/usr/bin/ld: dynamic variable
`libgo_database_sql.driver.DefaultParameterConverter' is zero size
/usr/bin/ld: _gotest_.o(.text+0xd54e): unresolvable R_X86_64_32 relocation
against symbol `libgo_database_sql.driver.Bool'
/usr/bin/ld: _gotest_.o(.text+0x11239): unresolvable R_X86_64_32 relocation
against symbol `libgo_database_sql.driver.DefaultParameterConverter'
/usr/bin/ld: _gotest_.o(.text+0x15933): unresolvable R_X86_64_32 relocation
against symbol `libgo_database_sql.driver.DefaultParameterConverter'
PASS
PASS: database/sql