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| author | H.J. Lu <hjl.tools@gmail.com> | 2017-03-08 07:44:04 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2017-03-08 07:44:17 -0800 |
| commit | 1fc87489b40b3100badf184a7c266387bae47def (patch) | |
| tree | 0b929911ff8427f908a0dbd180e473f589bcdc98 /include | |
| parent | 2e86a2830cfef688a27e17353b84f59f8147ab23 (diff) | |
| download | gdb-1fc87489b40b3100badf184a7c266387bae47def.zip gdb-1fc87489b40b3100badf184a7c266387bae47def.tar.gz gdb-1fc87489b40b3100badf184a7c266387bae47def.tar.bz2 | |
Properly dump NT_GNU_PROPERTY_TYPE_0
Property type and datasz are always 4 bytes for both 32-bit and 64-bit
objects. Property values for GNU_PROPERTY_X86_ISA_1_USED and
GNU_PROPERTY_X86_ISA_1_NEEDED are 4 bytes for both i386 and x86-64
objects. We should also check GNU_PROPERTY_LOPROC and
GNU_PROPERTY_LOUSER.
binutils/
PR binutils/21231
* readelf.c (decode_x86_isa): Change argument to unsigned int.
(print_gnu_property_note): Retrieve property type and datasz as
4-byte integer. Consolidate property datasz check. Check
GNU_PROPERTY_LOPROC and GNU_PROPERTY_LOUSER.
* testsuite/binutils-all/i386/pr21231a.d: New file.
* testsuite/binutils-all/i386/pr21231a.s: Likewise.
* testsuite/binutils-all/i386/pr21231b.d: Likewise.
* testsuite/binutils-all/i386/pr21231b.s: Likewise.
* testsuite/binutils-all/x86-64/pr21231a.d: Likewise.
* testsuite/binutils-all/x86-64/pr21231a.s: Likewise.
* testsuite/binutils-all/x86-64/pr21231b.d: Likewise.
* testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
include/
PR binutils/21231
* elf/common.h (GNU_PROPERTY_LOPROC): New.
(GNU_PROPERTY_HIPROC): Likewise.
(GNU_PROPERTY_LOUSER): Likewise.
(GNU_PROPERTY_HIUSER): Likewise.
Diffstat (limited to 'include')
| -rw-r--r-- | include/ChangeLog | 8 | ||||
| -rw-r--r-- | include/elf/common.h | 10 |
2 files changed, 18 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index 904c20a..2cdad3f 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,11 @@ +2017-03-08 H.J. Lu <hongjiu.lu@intel.com> + + PR binutils/21231 + * elf/common.h (GNU_PROPERTY_LOPROC): New. + (GNU_PROPERTY_HIPROC): Likewise. + (GNU_PROPERTY_LOUSER): Likewise. + (GNU_PROPERTY_HIUSER): Likewise. + 2017-03-01 Nick Clifton <nickc@redhat.com> * elf/common.h (SHF_GNU_BUILD_NOTE): Define. diff --git a/include/elf/common.h b/include/elf/common.h index 2b9bca6..f45c256 100644 --- a/include/elf/common.h +++ b/include/elf/common.h @@ -695,6 +695,16 @@ /* Values used in GNU .note.gnu.property notes (NT_GNU_PROPERTY_TYPE_0). */ #define GNU_PROPERTY_STACK_SIZE 1 #define GNU_PROPERTY_NO_COPY_ON_PROTECTED 2 + +/* Processor-specific semantics, lo */ +#define GNU_PROPERTY_LOPROC 0xc0000000 +/* Processor-specific semantics, hi */ +#define GNU_PROPERTY_HIPROC 0xdfffffff +/* Application-specific semantics, lo */ +#define GNU_PROPERTY_LOUSER 0xe0000000 +/* Application-specific semantics, hi */ +#define GNU_PROPERTY_HIUSER 0xffffffff + #define GNU_PROPERTY_X86_ISA_1_USED 0xc0000000 #define GNU_PROPERTY_X86_ISA_1_NEEDED 0xc0000001 |