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| author | David S. Miller <davem@redhat.com> | 2012-04-12 16:26:06 +0000 |
|---|---|---|
| committer | David S. Miller <davem@redhat.com> | 2012-04-12 16:26:06 +0000 |
| commit | 2615994e91176ae1a147439f81c452e5f5965920 (patch) | |
| tree | 39fad336d6e5c3c564bd15e377256d88b737447c /gas/testsuite | |
| parent | 214d508ee1d179d6c9e0e993d68628a0bc477124 (diff) | |
| download | gdb-2615994e91176ae1a147439f81c452e5f5965920.zip gdb-2615994e91176ae1a147439f81c452e5f5965920.tar.gz gdb-2615994e91176ae1a147439f81c452e5f5965920.tar.bz2 | |
Support R_SPARC_WDISP10 and R_SPARC_H34.
include/
* elf/sparc.h (R_SPARC_WDISP10): New reloc.
* opcode/sparc.h: Define '=' as generating R_SPARC_WDISP10.
opcodes/
* sparc-dis.c (X_DISP10): Define.
(print_insn_sparc): Handle '='.
bfd/
* reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32,
BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs.
* libbfd.h: Regenerate.
* bfd-in2.h: Likewise.
* elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function.
(_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34,
R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10.
(_bfd_sparc_elf_reloc_type_lookup): Handle new relocs.
(_bfd_sparc_elf_check_relocs): Likewise.
(_bfd_sparc_elf_gc_sweep_hook): Likewise.
(_bfd_sparc_elf_relocate_section): Likewise.
gas/
* config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and
BFD_RELOC_SPARC_H34.
(md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34.
(tc_gen_reloc): Likewise.
gas/testsuite/
* gas/sparc/reloc64.s: Add abs34 code model tests.
* gas/sparc/reloc64.d: Update.
elfcpp/
* sparc.h (R_SPARC_WDISP10): New relocation.
gold/
* sparc.cc (Reloc::wdisp10): New relocation method.
(Reloc::h34): Likewise.
(Target_sparc::Scan::check_non_pic): Handle R_SPARC_H34.
(Target_sparc::Scan::get_reference_flags): Handle R_SPARC_H34 and
R_SPARC_WDISP10.
(Target_sparc::Scan::local): Likewise.
(Target_sparc::Scan::global): Likewise.
(Target_sparc::Relocate::relocate): Likewise.
Diffstat (limited to 'gas/testsuite')
| -rw-r--r-- | gas/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/testsuite/gas/sparc/reloc64.d | 6 | ||||
| -rw-r--r-- | gas/testsuite/gas/sparc/reloc64.s | 4 |
3 files changed, 15 insertions, 0 deletions
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog index 8ad1605..79af626 100644 --- a/gas/testsuite/ChangeLog +++ b/gas/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2012-04-12 David S. Miller <davem@davemloft.net> + + * gas/sparc/reloc64.s: Add abs34 code model tests. + * gas/sparc/reloc64.d: Update. + 2012-04-12 Roland McGrath <mcgrathr@google.com> * gas/elf/elf.exp (run_elf_list_test): Treat arm-*-nacl* targets diff --git a/gas/testsuite/gas/sparc/reloc64.d b/gas/testsuite/gas/sparc/reloc64.d index da40d0c..07e2a10 100644 --- a/gas/testsuite/gas/sparc/reloc64.d +++ b/gas/testsuite/gas/sparc/reloc64.d @@ -74,3 +74,9 @@ Disassembly of section .text: ac: 82 18 60 00 xor %g1, 0, %g1 ac: R_SPARC_LOX10 .text\+0xffffffff76543210 b0: 01 00 00 00 nop + b4: 03 00 00 00 sethi %hi\((0x|)0\), %g1 + b4: R_SPARC_H34 .text\+0xa9876543210 + b8: 83 28 70 02 sllx %g1, 2, %g1 + bc: 82 10 60 00 mov %g1, %g1 + bc: R_SPARC_L44 .text\+0xa9876543210 + c0: 01 00 00 00 nop diff --git a/gas/testsuite/gas/sparc/reloc64.s b/gas/testsuite/gas/sparc/reloc64.s index 9ead6af..534a0ae 100644 --- a/gas/testsuite/gas/sparc/reloc64.s +++ b/gas/testsuite/gas/sparc/reloc64.s @@ -46,3 +46,7 @@ foo: sethi %hix(foo+0xffffffff76543210),%g1 xor %g1,%lox(foo+0xffffffff76543210),%g1 nop + sethi %h34(foo+0xa9876543210),%g1 + sllx %g1, 2, %g1 + or %g1,%l34(foo+0xa9876543210),%g1 + nop |