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| author | Jacob Gravelle <jgravelle@google.com> | 2017-02-21 22:37:27 +0000 |
|---|---|---|
| committer | Jacob Gravelle <jgravelle@google.com> | 2017-02-21 22:37:27 +0000 |
| commit | 40aefb5fe0252c4f8aedea385933c8db5a71441f (patch) | |
| tree | 1306842ca839b7462a079f2843fdcbac9806f205 /llvm/lib/Target/WebAssembly/WebAssemblyTargetObjectFile.cpp | |
| parent | 5e51f7d24e5330832453c2651838886598ddb47a (diff) | |
| download | llvm-40aefb5fe0252c4f8aedea385933c8db5a71441f.zip llvm-40aefb5fe0252c4f8aedea385933c8db5a71441f.tar.gz llvm-40aefb5fe0252c4f8aedea385933c8db5a71441f.tar.bz2 | |
Declare lgamma library builtins as never being const
Summary:
POSIX requires lgamma writes to an external global variable, signgam.
This prevents annotating lgamma with readnone, which is incorrect on
targets that write to signgam.
Reviewers: efriedma, rsmith
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D29778
llvm-svn: 295781
Diffstat (limited to 'llvm/lib/Target/WebAssembly/WebAssemblyTargetObjectFile.cpp')
0 files changed, 0 insertions, 0 deletions