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binutils-gdb/ld/testsuite
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Volodymyr Arbatov 1058c7532d Use signed data type for R_XTENSA_DIFF* relocation offsets. 
R_XTENSA_DIFF relocation offsets are in fact signed. Treat them as such.
Add testcase that examines ld behaviour on R_XTENSA_DIFF relocation
changing sign during relaxation.

2014-05-02  Volodymyr Arbatov  <arbatov@cadence.com>
	    David Weatherford  <weath@cadence.com>
	    Max Filippov  <jcmvbkbc@gmail.com>

bfd/
  * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
  signed.

gas/
  * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
  fixups as signed.

ld/testsuite/
  * ld-xtensa/diff_overflow.exp, * ld-xtensa/diff_overflow1.s,
  * ld-xtensa/diff_overflow2.s: Add test for DIFF* relocation
  signedness and overflow checking.
2014-05-08 01:55:41 +04:00
..
config Fix RX linker testsuite failures by making the assembler use conventional section names. 2014-03-19 12:21:39 +00:00
ld-aarch64 [AArch64] Fix off by one error in instruction relaxation mask. 2014-04-15 17:46:07 +01:00
ld-alpha Update copyright years 2014-03-05 22:16:15 +10:30
ld-arm ld/arm: Fix testsuite failures for armeb-linux-eabi 2014-04-23 13:56:49 +01:00
ld-auto-import Update copyright years 2014-03-05 22:16:15 +10:30
ld-avr bfd/ChangeLog 2014-04-10 19:50:33 +04:00
ld-bootstrap Update copyright years 2014-03-05 22:16:15 +10:30
ld-cdtest Update copyright years 2014-03-05 22:16:15 +10:30
ld-checks Update copyright years 2014-03-05 22:16:15 +10:30
ld-cris Update copyright years 2014-03-05 22:16:15 +10:30
ld-crx Update copyright years 2014-03-05 22:16:15 +10:30
ld-cygwin Update copyright years 2014-03-05 22:16:15 +10:30
ld-d10v Update copyright years 2014-03-05 22:16:15 +10:30
ld-discard Remove support for the (deprecated) openrisc and or32 configurations and replace 2014-04-22 15:57:47 +01:00
ld-elf Remove support for the (deprecated) openrisc and or32 configurations and replace 2014-04-22 15:57:47 +01:00
ld-elfcomm Update copyright years 2014-03-05 22:16:15 +10:30
ld-elfvers Update copyright years 2014-03-05 22:16:15 +10:30
ld-elfvsb Update copyright years 2014-03-05 22:16:15 +10:30
ld-elfweak Update copyright years 2014-03-05 22:16:15 +10:30
ld-fastcall Update copyright years 2014-03-05 22:16:15 +10:30
ld-frv Update copyright years 2014-03-05 22:16:15 +10:30
ld-gc Update copyright years 2014-03-05 22:16:15 +10:30
ld-h8300 Update copyright years 2014-03-05 22:16:15 +10:30
ld-i386 Update copyright years 2014-03-05 22:16:15 +10:30
ld-ia64 Update copyright years 2014-03-05 22:16:15 +10:30
ld-ifunc Update copyright years 2014-03-05 22:16:15 +10:30
ld-libs Update copyright years 2014-03-05 22:16:15 +10:30
ld-linkonce Update copyright years 2014-03-05 22:16:15 +10:30
ld-m68hc11 Update copyright years 2014-03-05 22:16:15 +10:30
ld-m68k Update copyright years 2014-03-05 22:16:15 +10:30
ld-mep Update copyright years 2014-03-05 22:16:15 +10:30
ld-metag Update copyright years 2014-03-05 22:16:15 +10:30
ld-mips-elf This patch causes local GOT entries addressed via a 16-bit index to 2014-04-17 14:40:08 +01:00
ld-misc Update copyright years 2014-03-05 22:16:15 +10:30
ld-mmix ld/testsuite: 2014-05-02 00:31:58 +02:00
ld-mn10300 Update copyright years 2014-03-05 22:16:15 +10:30
ld-nds32 Update copyright years 2014-03-05 22:16:15 +10:30
ld-nios2 Nios II CALL26 linker relaxation 2014-01-30 17:47:07 -08:00
ld-pe Add support for generating and inserting build IDs into COFF binaries. 2014-04-08 10:59:43 +01:00
ld-pie Update copyright years 2014-03-05 22:16:15 +10:30
ld-plugin Add tests for PR ld/16846 2014-04-22 10:22:39 -07:00
ld-powerpc Referencing a function's address on PowerPC64 ELFv2 2014-03-27 00:49:38 +10:30
ld-s390 Update copyright years 2014-03-05 22:16:15 +10:30
ld-scripts Remove support for the (deprecated) openrisc and or32 configurations and replace 2014-04-22 15:57:47 +01:00
ld-selective Update copyright years 2014-03-05 22:16:15 +10:30
ld-sh Update copyright years 2014-03-05 22:16:15 +10:30
ld-shared Update copyright years 2014-03-05 22:16:15 +10:30
ld-size Update copyright years 2014-03-05 22:16:15 +10:30
ld-sparc Update copyright years 2014-03-05 22:16:15 +10:30
ld-spu Update copyright years 2014-03-05 22:16:15 +10:30
ld-srec Update copyright years 2014-03-05 22:16:15 +10:30
ld-tic6x Update copyright years 2014-03-05 22:16:15 +10:30
ld-tilegx Update copyright years 2014-03-05 22:16:15 +10:30
ld-tilepro Update copyright years 2014-03-05 22:16:15 +10:30
ld-undefined Update copyright years 2014-03-05 22:16:15 +10:30
ld-unique Update copyright years 2014-03-05 22:16:15 +10:30
ld-v850 Update copyright years 2014-03-05 22:16:15 +10:30
ld-vax-elf Update copyright years 2014-03-05 22:16:15 +10:30
ld-versados Update copyright years 2014-03-05 22:16:15 +10:30
ld-vxworks Update copyright years 2014-03-05 22:16:15 +10:30
ld-x86-64 Update copyright years 2014-03-05 22:16:15 +10:30
ld-xc16x Update copyright years 2014-03-05 22:16:15 +10:30
ld-xstormy16 Update copyright years 2014-03-05 22:16:15 +10:30
ld-xtensa Use signed data type for R_XTENSA_DIFF* relocation offsets. 2014-05-08 01:55:41 +04:00
lib Remove support for the (deprecated) openrisc and or32 configurations and replace 2014-04-22 15:57:47 +01:00
ChangeLog Use signed data type for R_XTENSA_DIFF* relocation offsets. 2014-05-08 01:55:41 +04:00
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ChangeLog-2013 New Year - binutils ChangeLog rotation 2014-01-08 05:32:12 -08:00
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