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authorEvan Cheng <evan.cheng@apple.com>2009-07-22 00:58:27 +0000
committerEvan Cheng <evan.cheng@apple.com>2009-07-22 00:58:27 +0000
commit064a6eacab8038f1021004b24f49fe70597f6032 (patch)
tree097340e7048f2aba62c00a5bf42e15d900232782
parentf1581564b60d3e73777545e3b10147f351614e83 (diff)
Add an entry.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76711 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--lib/Target/ARM/README.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Target/ARM/README.txt b/lib/Target/ARM/README.txt
index f3377f91ab..3e8c54a05a 100644
--- a/lib/Target/ARM/README.txt
+++ b/lib/Target/ARM/README.txt
@@ -537,3 +537,7 @@ Split out LDR (literal) from normal ARM LDR instruction. Also consider spliting
LDR into imm12 and so_reg forms. This allows us to clean up some code. e.g.
ARMLoadStoreOptimizer does not need to look at LDR (literal) and LDR (so_reg)
while ARMConstantIslandPass only need to worry about LDR (literal).
+
+//===---------------------------------------------------------------------===//
+
+We need to fix constant isel for ARMv6t2 to use MOVT.