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| author | Richard Sandiford <rdsandiford@googlemail.com> | 2006-06-11 08:33:27 +0000 |
|---|---|---|
| committer | Richard Sandiford <rdsandiford@googlemail.com> | 2006-06-11 08:33:27 +0000 |
| commit | 5108fc1bc95e59df3b7e56fa4144d8f438dfdbdc (patch) | |
| tree | b858bef6b05cca3be6f6e7258c0f1056835af232 /ld/testsuite/ld-mips-elf/mips-elf.exp | |
| parent | dbed2504e9706bb9b5c4486b294bffb8b483b23b (diff) | |
| download | gdb-5108fc1bc95e59df3b7e56fa4144d8f438dfdbdc.zip gdb-5108fc1bc95e59df3b7e56fa4144d8f438dfdbdc.tar.gz gdb-5108fc1bc95e59df3b7e56fa4144d8f438dfdbdc.tar.bz2 | |
bfd/
* elfxx-mips.c (mips_elf_link_hash_table): Add function_stub_size.
(STUB_ORI): New macro.
(STUB_LI16U): Fix formatting.
(MIPS_FUNCTION_STUB_SIZE): Delete.
(MIPS_FUNCTION_STUB_MAX_SIZE): Likewise.
(MIPS_FUNCTION_STUB_NORMAL_SIZE): New macro.
(MIPS_FUNCTION_STUB_BIG_SIZE): Likewise.
(_bfd_mips_elf_adjust_dynamic_symbol): Use htab->function_stub_size
instead of MIPS_FUNCTION_STUB_SIZE.
(count_section_dynsyms): New function, split out from
_bfd_mips_elf_final_link.
(_bfd_mips_elf_always_size_sections): Get a worst-case estimate
of the number of dynamic symbols needed and use it to set up
function_stub_size. Use function_stub_size rather than
MIPS_FUNCTION_STUB_SIZE to determine the size of the stub section.
Use 16-byte stubs for 0x10000 dynamic symbols.
(_bfd_mips_elf_size_dynamic_sections): Use htab->function_stub_size
instead of MIPS_FUNCTION_STUB_SIZE. Fix formatting.
(_bfd_mips_elf_finish_dynamic_symbol): Likewise. Change the
size of the stub buffer from MIPS_FUNCTION_STUB_MAX_SIZE to
MIPS_FUNCTION_STUB_BIG_SIZE. Tweak the check for unhandled dynindxes.
Use MIPS_FUNCTION_STUB_BIG_SIZE rather than a hard-coded 20.
Use STUB_ORI rather than STUB_LI16U for big stubs.
(_bfd_mips_elf_link_hash_table_create): Initialize function_stub_size.
(_bfd_mips_elf_final_link): Use count_section_dynsyms.
ld/testsuite/
* ld-mips-elf/stub-dynsym-1.s,
* ld-mips-elf/stub-dynsym-1.ld,
* ld-mips-elf/stub-dynsym-1-7fff.d,
* ld-mips-elf/stub-dynsym-1-8000.d,
* ld-mips-elf/stub-dynsym-1-fff0.d,
* ld-mips-elf/stub-dynsym-1-10000.d,
* ld-mips-elf/stub-dynsym-1-2fe80.d: New test.
* ld-mips-elf/mips-elf.exp: Run it.
Diffstat (limited to 'ld/testsuite/ld-mips-elf/mips-elf.exp')
| -rw-r--r-- | ld/testsuite/ld-mips-elf/mips-elf.exp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/ld/testsuite/ld-mips-elf/mips-elf.exp b/ld/testsuite/ld-mips-elf/mips-elf.exp index 645b7e0..b5ddaef 100644 --- a/ld/testsuite/ld-mips-elf/mips-elf.exp +++ b/ld/testsuite/ld-mips-elf/mips-elf.exp @@ -137,6 +137,33 @@ if $has_newabi { run_dump_test "emit-relocs-1" } +if {[istarget mips*-*-linux*]} { + # The number of symbols that are always included in the symbol table + # for these tests. The 5 are: + # + # the null symbol entry + # the .MIPS.stubs section symbol + # the .text section symbol + # _gp + # _GLOBAL_OFFSET_TABLE_ + set base_syms 5 + foreach dynsym { 7fff 8000 fff0 10000 2fe80 } { + run_ld_link_tests \ + [list [list \ + "Stub for dynsym 0x$dynsym" \ + "-shared -melf32btsmip -T stub-dynsym-1.ld" \ + [concat \ + "-EB -march=mips1 -32 -KPIC" \ + "--defsym base_syms=$base_syms" \ + "--defsym dynsym=0x$dynsym"] \ + [list "stub-dynsym-1.s"] \ + [list [list \ + "objdump" "-dz" \ + "stub-dynsym-1-$dynsym.d"]] \ + "stub-dynsym-1-$dynsym"]] + } + } + # For tests which may involve multiple files, use run_ld_link_tests. # List contains test-items with 3 items followed by 2 lists: |