[binutils-gdb] bfd: microblaze: Fix bug in TLSTPREL Relocation

[binutils-gdb] bfd: microblaze: Fix bug in TLSTPREL Relocation

[Michael Eager]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=54fd15eef722f56383a5a3a978219e11d3d0be15

commit 54fd15eef722f56383a5a3a978219e11d3d0be15
Author: Neal Frager <neal.frager@amd.com>
Date:   Wed Sep 27 13:49:18 2023 +0100

    bfd: microblaze: Fix bug in TLSTPREL Relocation
    
    Fixed the problem related to the fixup/relocations TLSTPREL.
    When the fixup is applied the addend is not added at the correct offset
    of the instruction. The offset is hard coded considering its big endian
    and it fails for Little endian. This patch allows support for both
    big & little-endian compilers.
    
    This patch has been tested for years of AMD Xilinx Yocto
    releases as part of the following patch set:
    
    https://github.com/Xilinx/meta-xilinx/tree/master/meta-microblaze/recipes-devtools/binutils/binutils
    
    Signed-off-by: nagaraju <nagaraju.mekala@amd.com>
    Signed-off-by: Neal Frager <neal.frager@amd.com>

Diff:
---
 bfd/elf32-microblaze.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bfd/elf32-microblaze.c b/bfd/elf32-microblaze.c
index bbc70fdf4e3..a7e81c70fc8 100644
--- a/bfd/elf32-microblaze.c
+++ b/bfd/elf32-microblaze.c
@@ -1467,9 +1467,9 @@ microblaze_elf_relocate_section (bfd *output_bfd,
 	      relocation += addend;
 	      relocation -= dtprel_base(info);
 	      bfd_put_16 (input_bfd, (relocation >> 16) & 0xffff,
-			  contents + offset + 2);
+			  contents + offset + endian);
 	      bfd_put_16 (input_bfd, relocation & 0xffff,
-			  contents + offset + 2 + INST_WORD_SIZE);
+			  contents + offset + endian + INST_WORD_SIZE);
 	      break;
 	    case (int) R_MICROBLAZE_TEXTREL_64:
 	    case (int) R_MICROBLAZE_TEXTREL_32_LO: