* ld-cris/weakref1.d, ld-cris/libdso-1.d, ld-cris/gotrel2.s,
ld-cris/expdyn1.d, ld-cris/expdyn1.s, ld-cris/dso-1.s: New tests. * ld-cris/cris.exp: Split run_dump_tests in two parts, executing tests named *dso-*.d first and copying their tmpdir/dump to files named as the .d-file.
This commit is contained in:
Hans-Peter Nilsson
parent
c312a6a489
commit
f7a2c2f698
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@ -1,3 +1,11 @@
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2002-01-31 Hans-Peter Nilsson <hp@axis.com>
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* ld-cris/weakref1.d, ld-cris/libdso-1.d, ld-cris/gotrel2.s,
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ld-cris/expdyn1.d, ld-cris/expdyn1.s, ld-cris/dso-1.s: New tests.
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* ld-cris/cris.exp: Split run_dump_tests in two parts, executing
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tests named *dso-*.d first and copying their tmpdir/dump to files
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named as the .d-file.
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2002-01-31 Alan Modra <amodra@bigpond.net.au>
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* ld-scripts/crossref.exp: Allow foo to have a leading dot.
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@ -23,8 +23,33 @@ if ![istarget cris-*-*] {
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}
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set rd_test_list [lsort [glob -nocomplain $srcdir/$subdir/*.d]]
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# First, execute those tests that are named to indicate that they create a
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# DSO. Copy the file from the run_dump_test "tmpdir/dump" to a unique
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# expected name.
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# FIXME: Add option "output: filename" to run_dump_test.
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# FIXME: Add option "ldtail: option" to run_dump_test, so we can link
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# libraries in the right order.
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foreach atest $rd_test_list {
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# We need to check against runtest_file_p too, or we'd mindlessly copy
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# the last tmpdir/dump in selective test-runs.
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if { [string match $srcdir/$subdir/*dso-*.d $atest] \
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&& [runtest_file_p $runtests [file tail $atest]] } {
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verbose [file rootname $atest]
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run_dump_test [file rootname $atest]
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set cmd "cp tmpdir/dump tmpdir/[file rootname [file tail $atest]].so"
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send_log "$cmd\n"
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set cmdret [catch "exec $cmd" comp_output]
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send_log "$comp_output\n"
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# FIXME: What if it fails? Need we do something?
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}
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}
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# Then run the ordinary tests. This round, exclude the dso-* tests.
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foreach atest $rd_test_list {
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# We need to strip the ".d", but can leave the dirname.
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verbose [file rootname $atest]
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run_dump_test [file rootname $atest]
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if { ! [string match $srcdir/$subdir/*dso-*.d $atest] } {
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verbose [file rootname $atest]
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run_dump_test [file rootname $atest]
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}
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}
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@ -0,0 +1,7 @@
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.text
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.global dsofn
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.type dsofn,@function
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dsofn:
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nop
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.Lfe:
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.size dsofn,.Lfe1-dsofn
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@ -0,0 +1,14 @@
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#source: expdyn1.s
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#as: --no-underscore
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#ld: -m crislinux -export-dynamic tmpdir/libdso-1.so
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#objdump: -T
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.*: file format elf32-cris
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# Exporting dynamic symbols means objects as well as functions.
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DYNAMIC SYMBOL TABLE:
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#...
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00080206 g DF .text 00000002 expfn
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00082208 g DO .data 00000000 expobj
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#pass
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.data
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.global expobj
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.type expobj,@object
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expobj:
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.dword 0
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.text
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.global _start
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_start:
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nop
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.global expfn
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expfn:
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.type expfn,@function
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nop
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.Lfe1:
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.size expfn,.Lfe1-expfn
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@ -0,0 +1,5 @@
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.text
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.weak undefweak
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.global _start
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_start:
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move.d [$r0+undefweak:GOT],$r3
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@ -0,0 +1,13 @@
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#source: dso-1.s
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#as: --pic --no-underscore
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#ld: --shared -m crislinux
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#objdump: -T
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# Just check that we actually got a DSO with the dsofn symbol.
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.*: file format elf32-cris
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DYNAMIC SYMBOL TABLE:
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#...
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00000214 g DF .text 00000000 dsofn
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#pass
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@ -0,0 +1,17 @@
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#source: gotrel2.s
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#as: --pic --no-underscore
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#ld: -m crislinux tmpdir/libdso-1.so
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#objdump: -R
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# A dynamic reloc for an undefined weak reference in a program got a
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# confused symbol reference count mismatch with a bfd assertion. Linking
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# with a DSO was needed as a catalyst to get to the faulty code; nothing
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# in the DSO was needed. We just check that we don't get the bfd
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# assertion. Note that no actual dynamic reloc is created for the
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# unresolved weak. Perhaps it should; the symbol could be defined in a
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# preloaded object or a new version of the DSO. FIXME: Revisit and adjust
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# test-result.
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.*: file format elf32-cris
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DYNAMIC RELOCATION RECORDS \(none\)
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