llvm-project

Commit Graph

Author	SHA1	Message	Date
Eric Fiselier	9ebc9dbd3c	Don't declare fenv.h functions when they're a macro. libc still provides function declarations, and these declarations conflict with libc++'s llvm-svn: 353774	2019-02-12 00:05:14 +00:00
Eric Fiselier	cf39dd44b8	Add fenv.h header Summary: Some implementations of fenv.h use macros to define the functions they provide. This can cause problems when `std::fegetround()` is spelled in source. This patch adds a `fenv.h` header to libc++ for the sole purpose of turning those macros into real functions. Reviewers: rsmith, mclow.lists, ldionne Reviewed By: rsmith Subscribers: mgorny, christof, libcxx-commits Differential Revision: https://reviews.llvm.org/D57729 llvm-svn: 353767	2019-02-11 23:47:19 +00:00

Author

SHA1

Message

Date

Eric Fiselier

9ebc9dbd3c

Don't declare fenv.h functions when they're a macro.

libc still provides function declarations, and these declarations
conflict with libc++'s

llvm-svn: 353774

2019-02-12 00:05:14 +00:00

Eric Fiselier

cf39dd44b8

Add fenv.h header

Summary:
Some implementations of fenv.h use macros to define the functions they provide. This can cause problems when `std::fegetround()` is spelled in source.

This patch adds a `fenv.h` header to libc++ for the sole purpose of turning those macros into real functions.

Reviewers: rsmith, mclow.lists, ldionne

Reviewed By: rsmith

Subscribers: mgorny, christof, libcxx-commits

Differential Revision: https://reviews.llvm.org/D57729

llvm-svn: 353767

2019-02-11 23:47:19 +00:00

2 Commits