https://bugs.llvm.org/show_bug.cgi?id=44811
Bug ID: 44811
Summary: Support new GCC 10 variable attribute noinit
Product: clang
Version: trunk
Hardware: PC
OS: Linux
Status: NEW
Severity: enhancement
Priority: P
Component: -New Bugs
Assignee: unassignedclangb...@nondot.org
Reporter: sebastian.hu...@embedded-brains.de
CC: htmldevelo...@gmail.com, llvm-bugs@lists.llvm.org,
neeil...@live.com, richard-l...@metafoo.co.uk
I am not sure if a bug report is the right place for this feature request, but
it addresses a potential future compatibility to GCC issue.
GCC 10 has a new variable attribute: noinit.
https://gcc.gnu.org/onlinedocs/gcc/Common-Variable-Attributes.html#index-noinit-variable-attribute
https://gcc.gnu.org/git/gitweb.cgi?p=gcc.git;a=commit;h=f0033821c1c9ba386a1983499a666d5759cdd943
Maybe clang could support this as well. The new attribute is not just a wrapper
for section(".noinit"). In addition, the linker needs to support this section.
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