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authorChris Lattner <sabre@nondot.org>2005-11-10 01:44:22 +0000
committerChris Lattner <sabre@nondot.org>2005-11-10 01:44:22 +0000
commit330ce692a250a1d43aabc46f3ebad32cc4e559b2 (patch)
treeb50432af8864d9526d74128fad72960069bc3388
parent625b9c876528e91e106c3c048062aff928be9a52 (diff)
downloadbcm5719-llvm-330ce692a250a1d43aabc46f3ebad32cc4e559b2.tar.gz
bcm5719-llvm-330ce692a250a1d43aabc46f3ebad32cc4e559b2.zip
Packed elements must be a power of two in size
llvm-svn: 24266
-rw-r--r--llvm/docs/LangRef.html3
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/docs/LangRef.html b/llvm/docs/LangRef.html
index 575f81ee071..59dacf7ef40 100644
--- a/llvm/docs/LangRef.html
+++ b/llvm/docs/LangRef.html
@@ -850,7 +850,8 @@ reference to another object, which must live in memory.</p>
of elements. Packed types are used when multiple primitive data
are operated in parallel using a single instruction (SIMD).
A packed type requires a size (number of
-elements) and an underlying primitive data type. Packed types are
+elements) and an underlying primitive data type. Vectors must have a power
+of two length (1, 2, 4, 8, 16 ...). Packed types are
considered <a href="#t_firstclass">first class</a>.</p>
<h5>Syntax:</h5>
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