[llvm-commits] [llvm] r145470 - /llvm/trunk/lib/Transforms/InstCombine/InstCombineCasts.cpp
Chad Rosier
mcrosier at apple.com
Tue Nov 29 17:59:59 PST 2011
Author: mcrosier
Date: Tue Nov 29 19:59:59 2011
New Revision: 145470
URL: http://llvm.org/viewvc/llvm-project?rev=145470&view=rev
Log:
Whitespace.
Modified:
llvm/trunk/lib/Transforms/InstCombine/InstCombineCasts.cpp
Modified: llvm/trunk/lib/Transforms/InstCombine/InstCombineCasts.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/InstCombine/InstCombineCasts.cpp?rev=145470&r1=145469&r2=145470&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/InstCombine/InstCombineCasts.cpp (original)
+++ llvm/trunk/lib/Transforms/InstCombine/InstCombineCasts.cpp Tue Nov 29 19:59:59 2011
@@ -529,9 +529,7 @@
return ReplaceInstUsesWith(CI, In);
}
-
-
-
+
// zext (X == 0) to i32 --> X^1 iff X has only the low bit set.
// zext (X == 0) to i32 --> (X>>1)^1 iff X has only the 2nd bit set.
// zext (X == 1) to i32 --> X iff X has only the low bit set.
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