[PATCH] D11218: AVX512 : Integer Truncate with/without saturation support

Elena Demikhovsky elena.demikhovsky at intel.com
Tue Jul 21 08:17:52 PDT 2015


delena added a comment.

Please fix 2 more typos and you can commit this patch.


================
Comment at: lib/Target/X86/X86ISelLowering.cpp:15267
@@ +15266,3 @@
+      case X86ISD::VTRUNCUS:
+        // We can't use ISD::VSELECT here because it is not allays "Legal"
+        // for the destination type. For example vpmovqb requare only AVX512
----------------
always

================
Comment at: lib/Target/X86/X86ISelLowering.cpp:15268
@@ +15267,3 @@
+        // We can't use ISD::VSELECT here because it is not allays "Legal"
+        // for the destination type. For example vpmovqb requare only AVX512
+        // and vselect that can operate on byte element type requare BWI
----------------
requires (2 places)


Repository:
  rL LLVM

http://reviews.llvm.org/D11218







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