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| author | Nick Clifton <nickc@redhat.com> | 2012-10-30 12:44:58 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2012-10-30 12:44:58 +0000 |
| commit | 3bfcb6528e6fb6a324b2e119f50f72a0674a1402 (patch) | |
| tree | d9395ca1bd3a2389a2833f97550a714da9b1d59d /ld | |
| parent | b1bd052dee559a2b5f09a0e8b1e4d4e45d38f39f (diff) | |
| download | gdb-3bfcb6528e6fb6a324b2e119f50f72a0674a1402.zip gdb-3bfcb6528e6fb6a324b2e119f50f72a0674a1402.tar.gz gdb-3bfcb6528e6fb6a324b2e119f50f72a0674a1402.tar.bz2 | |
bfd:
* elf32-arm.c (elf32_arm_print_private_bfd_data): Recognise and
display the new ARM hard-float/soft-float ABI flags for EABI_VER5
(elf32_arm_post_process_headers): Add the hard-float/soft-float
ABI flag as appropriate for ET_DYN/ET_EXEC in EABI_VER5.
binutils:
* readelf.c (decode_ARM_machine_flags): Recognise and display the
new ARM hard-float/soft-float ABI flags for EABI_VER5. Split out
the code for EABI_VER4 and EABI_VER5 to allow this.
elfcpp:
* arm.h: New enum for EABI soft- and hard-float flags.
gold:
* gold.cc (Target_arm::do_adjust_elf_header): Add the
hard-float/soft-float ABI flag as appropriate for ET_DYN/ET_EXEC
in EABI_VER5.
include:
* elf/arm.h (EF_ARM_ABI_FLOAT_SOFT): New define.
(EF_ARM_ABI_FLOAT_HARD): Likewise.
ld/testsuite:
* ld-arm/eabi-hard-float.s: New test source.
* ld-arm/eabi-soft-float.s: New test source.
* ld-arm/eabi-hard-float.d: New test.
* ld-arm/eabi-soft-float.d: New test.
* ld-arm/eabi-soft-float-ABI4.d: New test.
* ld-arm/eabi-soft-float-r.d: New test.
* ld-arm/arm-elf.xp: Use the new tests.
binutils:
PR binutils/14779
* configure.in: Add checks for wchar.h and mbstate_t.
* config.in: Regenerate.
* configure: Regenerate.
* readelf.c: Conditionally include wchar.h.
(print_symbol): Conditionally use mbstate_t.
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/testsuite/ChangeLog | 10 | ||||
| -rw-r--r-- | ld/testsuite/ld-arm/arm-elf.exp | 15 |
2 files changed, 25 insertions, 0 deletions
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog index f7975e4..3357d94 100644 --- a/ld/testsuite/ChangeLog +++ b/ld/testsuite/ChangeLog @@ -1,3 +1,13 @@ +2012-10-30 Steve McIntyre <steve.mcintyre@linaro.org> + + * ld-arm/eabi-hard-float.s: New test source. + * ld-arm/eabi-soft-float.s: New test source. + * ld-arm/eabi-hard-float.d: New test. + * ld-arm/eabi-soft-float.d: New test. + * ld-arm/eabi-soft-float-ABI4.d: New test. + * ld-arm/eabi-soft-float-r.d: New test. + * ld-arm/arm-elf.xp: Use the new tests. + 2012-10-29 Alan Modra <amodra@gmail.com> * ld-powerpc/powerpc.exp: Modify emulation option passed to ld diff --git a/ld/testsuite/ld-arm/arm-elf.exp b/ld/testsuite/ld-arm/arm-elf.exp index 8e15ffe..81ee0bd 100644 --- a/ld/testsuite/ld-arm/arm-elf.exp +++ b/ld/testsuite/ld-arm/arm-elf.exp @@ -271,6 +271,21 @@ set armelftests_common { {"Simple non-PIC shared library (no PLT check)" "-shared" "" {arm-lib.s} {{objdump -Rw arm-lib.r}} "arm-lib.so"} + {"EABI soft-float ET_EXEC ABI flag" "-T arm.ld" "-mfloat-abi=soft -meabi=5" {eabi-soft-float.s} + {{readelf -h eabi-soft-float.d}} + "eabi-soft-float"} + {"EABI hard-float ET_EXEC ABI flag" "-T arm.ld" "-mfloat-abi=hard -meabi=5" {eabi-hard-float.s} + {{readelf -h eabi-hard-float.d}} + "eabi-hard-float"} + {"EABI hard-float ET_DYN ABI flag" "-shared" "-mfloat-abi=hard -meabi=5" {eabi-hard-float.s} + {{readelf -h eabi-hard-float.d}} + "eabi-hard-float.so"} + {"EABI ABI flags wrong ABI version" "-T arm.ld" "-mfloat-abi=soft -meabi=4" {eabi-soft-float.s} + {{readelf -h eabi-soft-float-ABI4.d}} + "eabi-soft-float-no-flags"} + {"EABI ABI flags ld -r" "-r" "-mfloat-abi=soft -meabi=5" {eabi-soft-float.s} + {{readelf -h eabi-soft-float-r.d}} + "eabi-soft-float-r.o"} } set armelftests_nonacl { |