llvm-project

Commit Graph

Author	SHA1	Message	Date
Tom Stellard	d2e83929a9	R600: Set the noduplicate attribute on barrier() intrinsics This will prevent LLVM optimization passes from creating illegal uses of the barrier() intrinsic (e.g. calling barrier() from a conditional that is not executed by all threads). llvm-svn: 193753	2013-10-31 15:50:48 +00:00
Tom Stellard	3a81b5d083	Implement barrier() builtin Reviewed and Tested-by: Aaron Watry <awatry@gmail.com> llvm-svn: 185837	2013-07-08 17:26:39 +00:00

Author

SHA1

Message

Date

Tom Stellard

d2e83929a9

R600: Set the noduplicate attribute on barrier() intrinsics

This will prevent LLVM optimization passes from creating illegal uses
of the barrier() intrinsic (e.g. calling barrier() from a conditional
that is not executed by all threads).

llvm-svn: 193753

2013-10-31 15:50:48 +00:00

Tom Stellard

3a81b5d083

Implement barrier() builtin

Reviewed and Tested-by: Aaron Watry <awatry@gmail.com>

llvm-svn: 185837

2013-07-08 17:26:39 +00:00

2 Commits