Arnold Schwaighofer 58864d2d5f SLPVectorizer: Sort PHINodes based on their opcode ...

Before this patch we relied on the order of phi nodes when we looked for phi
nodes of the same type. This could prevent vectorization of cases where there
was a phi node of a second type in between phi nodes of some type.

This is important for vectorization of an internal graphics kernel. On the test
suite + external on x86_64 (and on a run on armv7s) it showed no impact on
either performance or compile time.

radar://15024459

llvm-svn: 192537

2013-10-12 18:56:27 +00:00

..

R600

Fix SLPVectorizer using wrong address space for load/store

2013-09-27 21:24:57 +00:00

X86

SLPVectorizer: Sort PHINodes based on their opcode

2013-10-12 18:56:27 +00:00

XCore

Name the XCore target-specific subdirectories canonically.

2013-09-18 14:08:30 +00:00