[llvm-commits] [PATCH] Add missing TargetData defaults for 256-bit vector types

Hal Finkel hfinkel at anl.gov
Thu Dec 29 10:14:08 PST 2011


Any objections?

diff --git a/lib/Target/TargetData.cpp b/lib/Target/TargetData.cpp
index 2b39f13..0f85aa6 100644
--- a/lib/Target/TargetData.cpp
+++ b/lib/Target/TargetData.cpp
@@ -152,6 +152,7 @@ void TargetData::init() {
   setAlignment(FLOAT_ALIGN,     8,  8, 64);  // double
   setAlignment(VECTOR_ALIGN,    8,  8, 64);  // v2i32, v1i64, ...
   setAlignment(VECTOR_ALIGN,   16, 16, 128); // v16i8, v8i16,
v4i32, ...
+  setAlignment(VECTOR_ALIGN,   32, 32, 256); // v4i64, ...
   setAlignment(AGGREGATE_ALIGN, 0,  8,  0);  // struct
 }

Thanks again,
Hal

-- 
Hal Finkel
Postdoctoral Appointee
Leadership Computing Facility
Argonne National Laboratory




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