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authorChris Lattner <sabre@nondot.org>2006-02-01 21:44:48 +0000
committerChris Lattner <sabre@nondot.org>2006-02-01 21:44:48 +0000
commit2f7650f9dc899910d71d105a72d880e04690ac1c (patch)
tree8863edffaab1307452f862cb11fae3ba9b42437b /llvm/lib
parent4b1c726fbb39ca4cf0a2fb212d3b20d9baa721c2 (diff)
downloadbcm5719-llvm-2f7650f9dc899910d71d105a72d880e04690ac1c.tar.gz
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another note
llvm-svn: 25883
Diffstat (limited to 'llvm/lib')
-rw-r--r--llvm/lib/Target/X86/README.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/README.txt b/llvm/lib/Target/X86/README.txt
index fca02704555..00dec806f99 100644
--- a/llvm/lib/Target/X86/README.txt
+++ b/llvm/lib/Target/X86/README.txt
@@ -309,3 +309,7 @@ bool %X(int %X) {
ret bool %Z
}
+//===---------------------------------------------------------------------===//
+
+We need to lower switch statements to tablejumps when appropriate instead of
+always into binary branch trees.
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