llvm-project

Commit Graph

Author	SHA1	Message	Date
Richard Smith	ef99e4d88a	Fix interaction of max_align_t and modules. When building with modules enabled, we were defining max_align_t as a typedef for a different anonymous struct type each time it was included, resulting in an error if <stddef.h> is not covered by a module map and is included more than once in the same modules-enabled compilation of C11 or C++11 code. llvm-svn: 218931	2014-10-03 00:31:35 +00:00
Douglas Gregor	963c553564	[Modules] If a module map resides in a system header directory, treat it as a system module. This prevents -pedantic from causing warnings in the system headers used to create modules. Fixes <rdar://problem/14201171>. llvm-svn: 184560	2013-06-21 16:28:10 +00:00

Author

SHA1

Message

Date

Richard Smith

ef99e4d88a

Fix interaction of max_align_t and modules.

When building with modules enabled, we were defining max_align_t as a typedef
for a different anonymous struct type each time it was included, resulting in
an error if <stddef.h> is not covered by a module map and is included more than
once in the same modules-enabled compilation of C11 or C++11 code.

llvm-svn: 218931

2014-10-03 00:31:35 +00:00

Douglas Gregor

963c553564

[Modules] If a module map resides in a system header directory, treat it as a system module.

This prevents -pedantic from causing warnings in the system headers
used to create modules. Fixes <rdar://problem/14201171>.

llvm-svn: 184560

2013-06-21 16:28:10 +00:00

2 Commits