Hahnfeld added a comment.

In https://reviews.llvm.org/D50845#1202540, @ABataev wrote:

> Maybe for device compilation we also should define `__NO_MATH_INLINES` and 
> `__NO_STRING_INLINES` macros to disable inline assembly in glibc?


The problem is that `__NO_MATH_INLINES` doesn't even avoid all inline assembly 
from `bits/mathinline.h` :-( incidentally Clang already defines 
`__NO_MATH_INLINES` for x86 (due to an old bug which has been fixed long ago) - 
and on CentOS we still have problems as described in PR38464.

As a second thought: This might be valid for NVPTX, but I don't think it's a 
good idea for x86-like offloading targets - they might well profit from inline 
assembly code.


Repository:
  rC Clang

https://reviews.llvm.org/D50845



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