https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64200
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-12-05
CC| |ubizjak at gmail dot com
Target Milestone|--- |5.0
Ever confirmed|0 |1
--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> ---
GCC manual says:
'-minline-stringops-dynamically'
For string operations of unknown size, use run-time checks with
inline code for small blocks and a library call for large blocks.
Why are there
gcc_assert (alg != libcall);
if (TARGET_INLINE_STRINGOPS_DYNAMICALLY)
*dynamic_check = max;
return alg;
libcall should be fine for TARGET_INLINE_STRINGOPS_DYNAMICALLY.
