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Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/NEWS b/NEWS index b5894afce3..b077d0a078 100644 --- a/NEWS +++ b/NEWS @@ -76,6 +76,15 @@ Version 2.25 The glibc stub resolver did not support these hooks, but the header file did not reflect that. +* For multi-arch support it is recommended to use a GCC which has + been built with support for GNU indirect functions. This ensures + that correct debugging information is generated for functions + selected by IFUNC resolvers. This support can either be enabled by + configuring GCC with '--enable-gnu-indirect-function', or by + enabling it by default by setting 'default_gnu_indirect_function' + variable for a particular architecture in the GCC source file + 'gcc/config.gcc'. + Security related changes: On ARM EABI (32-bit), generating a backtrace for execution contexts which |