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| author | Louis Dionne <ldionne@apple.com> | 2018-08-10 13:24:56 +0000 |
|---|---|---|
| committer | Louis Dionne <ldionne@apple.com> | 2018-08-10 13:24:56 +0000 |
| commit | 53ac1776f3be82a97f94591cc08c1864f5e24f4b (patch) | |
| tree | 29e3de6990c9cb5af6303fe2c3e6d4c6ddd96962 /llvm/tools/llvm-rc/ResourceFileWriter.cpp | |
| parent | a94f3363ef6c8182b915699b68502cc14aac504b (diff) | |
| download | bcm5719-llvm-53ac1776f3be82a97f94591cc08c1864f5e24f4b.tar.gz bcm5719-llvm-53ac1776f3be82a97f94591cc08c1864f5e24f4b.zip | |
[libc++] Enable aligned allocation based on feature test macro, irrespective of standard
Summary:
The current code enables aligned allocation functions when compiling in C++17
and later. This is a problem because aligned allocation functions might not
be supported on the target platform, which leads to an error at link time.
Since r338934, Clang knows not to define __cpp_aligned_new when it's not
available on the target platform -- this commit takes advantage of that to
only use aligned allocation functions when they are available.
Reviewers: vsapsai, EricWF
Subscribers: christof, dexonsmith, cfe-commits, EricWF, mclow.lists
Differential Revision: https://reviews.llvm.org/D50344
llvm-svn: 339431
Diffstat (limited to 'llvm/tools/llvm-rc/ResourceFileWriter.cpp')
0 files changed, 0 insertions, 0 deletions
