[PATCH] LoongArch: Fix a bug of getting relocation type

mengqinggang mengqinggang@loongson.cn
Fri Jan 26 03:39:32 GMT 2024


The old code works because R_LARCH_RELAX has no symbol index. It causes
'(rel + 1)->r_info == R_LARCH_RELAX' is 1 and ELFNN_R_TYPE (1) is 1.
---
 bfd/elfnn-loongarch.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bfd/elfnn-loongarch.c b/bfd/elfnn-loongarch.c
index b2caa5fc3e1..0cc6273726c 100644
--- a/bfd/elfnn-loongarch.c
+++ b/bfd/elfnn-loongarch.c
@@ -4166,7 +4166,7 @@ loongarch_relax_tls_le (bfd *abfd, asection *sec,
   static uint32_t insn_rj,insn_rd;
   symval = symval - elf_hash_table (link_info)->tls_sec->vma;
   /* Whether the symbol offset is in the interval (offset < 0x800).  */
-  if (ELFNN_R_TYPE ((rel + 1)->r_info == R_LARCH_RELAX) && (symval < 0x800))
+  if (ELFNN_R_TYPE ((rel + 1)->r_info) == R_LARCH_RELAX && (symval < 0x800))
     {
       switch (ELFNN_R_TYPE (rel->r_info))
 	{
-- 
2.36.0



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