diff options
| author | Bob Wilson <bob.wilson@apple.com> | 2009-08-14 05:13:08 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2009-08-14 05:13:08 +0000 |
| commit | eb54d51759293efbb004fa4120b24d5e7622091d (patch) | |
| tree | 3991a8127cd32b96c766d80785334fafbe5cab3b /llvm/lib/Target/ARM/ARMISelLowering.h | |
| parent | cce31f68318f807aac3ed2567d5ec5630699db08 (diff) | |
| download | bcm5719-llvm-eb54d51759293efbb004fa4120b24d5e7622091d.tar.gz bcm5719-llvm-eb54d51759293efbb004fa4120b24d5e7622091d.zip | |
Create a new ARM-specific DAG node, VDUP, to represent a splat from a
scalar_to_vector. Generate these VDUP nodes during legalization instead
of trying to recognize the pattern during selection.
llvm-svn: 78994
Diffstat (limited to 'llvm/lib/Target/ARM/ARMISelLowering.h')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelLowering.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelLowering.h b/llvm/lib/Target/ARM/ARMISelLowering.h index d98b6ef9878..88dddf2289e 100644 --- a/llvm/lib/Target/ARM/ARMISelLowering.h +++ b/llvm/lib/Target/ARM/ARMISelLowering.h @@ -115,7 +115,8 @@ namespace llvm { VGETLANEu, // zero-extend vector extract element VGETLANEs, // sign-extend vector extract element - // Vector duplicate lane: + // Vector duplicate: + VDUP, VDUPLANE, // Vector load/store with (de)interleaving |
