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| author | mengqinggang <mengqinggang@loongson.cn> | 2023-06-13 16:07:12 +0800 |
|---|---|---|
| committer | liuzhensong <liuzhensong@loongson.cn> | 2023-06-16 17:32:02 +0800 |
| commit | d2fddb6d783320726328707d53aa74e3c48616ef (patch) | |
| tree | f4bf27986a363d92aeafbf4cc586b8e0276a3157 /bfd | |
| parent | 8203d5e72e3991afbb7adf8c44e6f80a59ca379d (diff) | |
| download | binutils-d2fddb6d783320726328707d53aa74e3c48616ef.zip binutils-d2fddb6d783320726328707d53aa74e3c48616ef.tar.gz binutils-d2fddb6d783320726328707d53aa74e3c48616ef.tar.bz2 | |
LoongArch: Fix ld "undefined reference" error with --enable-shared
Because _bfd_read_unsigned_leb128 is hidden visibility, so it can't
be referenced out of shared object.
The new function loongarch_get_uleb128_length just used to call
_bfd_read_unsigned_leb128.
bfd/ChangeLog:
* elfxx-loongarch.c (loongarch_get_uleb128_length): New function.
* elfxx-loongarch.h (loongarch_get_uleb128_length): New function.
gas/ChangeLog:
* config/tc-loongarch.c (md_apply_fix): Use
loongarch_get_uleb128_length.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/elfxx-loongarch.c | 7 | ||||
| -rw-r--r-- | bfd/elfxx-loongarch.h | 2 |
2 files changed, 9 insertions, 0 deletions
diff --git a/bfd/elfxx-loongarch.c b/bfd/elfxx-loongarch.c index ac644ff..cb312c4 100644 --- a/bfd/elfxx-loongarch.c +++ b/bfd/elfxx-loongarch.c @@ -1944,3 +1944,10 @@ loongarch_write_unsigned_leb128 (bfd_byte *p, unsigned int len, bfd_vma value) while (len); return p; } + +int loongarch_get_uleb128_length (bfd_byte *buf) +{ + unsigned int len = 0; + _bfd_read_unsigned_leb128 (NULL, buf, &len); + return len; +} diff --git a/bfd/elfxx-loongarch.h b/bfd/elfxx-loongarch.h index cb02af4..627c5db 100644 --- a/bfd/elfxx-loongarch.h +++ b/bfd/elfxx-loongarch.h @@ -44,6 +44,8 @@ bfd_elf64_loongarch_set_data_segment_info (struct bfd_link_info *, int *); bfd_byte * loongarch_write_unsigned_leb128 (bfd_byte *p, unsigned int len, bfd_vma value); +int loongarch_get_uleb128_length (bfd_byte *buf); + /* TRUE if this is a PLT reference to a local IFUNC. */ #define PLT_LOCAL_IFUNC_P(INFO, H) \ ((H)->dynindx == -1 \ |