diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2018-06-27 19:14:09 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2018-06-27 19:14:09 +0000 |
| commit | eb1edd4d5902fdc561fd68fa70400fbd11127998 (patch) | |
| tree | 0b10ccde4b5d3acf243966db54f4f3afef10cf93 /lib/Target/AMDGPU/SIInstructions.td | |
| parent | 2ed8710148a921286717212737771dd31c518fb7 (diff) | |
Notes
Diffstat (limited to 'lib/Target/AMDGPU/SIInstructions.td')
| -rw-r--r-- | lib/Target/AMDGPU/SIInstructions.td | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Target/AMDGPU/SIInstructions.td b/lib/Target/AMDGPU/SIInstructions.td index 9740a18b7248..8c02e8da8d79 100644 --- a/lib/Target/AMDGPU/SIInstructions.td +++ b/lib/Target/AMDGPU/SIInstructions.td @@ -726,6 +726,10 @@ def : GCNPat < (i32 (add (i32 (ctpop i32:$popcnt)), i32:$val)), (V_BCNT_U32_B32_e64 $popcnt, $val) >; +def : GCNPat < + (i16 (add (i16 (trunc (ctpop i32:$popcnt))), i16:$val)), + (V_BCNT_U32_B32_e64 $popcnt, $val) +>; /********** ============================================ **********/ /********** Extraction, Insertion, Building and Casting **********/ |