From 00f43076a3d9cc76ef4736cf3e7215e19b05f6d5 Mon Sep 17 00:00:00 2001 From: Matt Beaumont-Gay Date: Wed, 4 Jul 2012 01:09:45 +0000 Subject: Fix some ascii art in a comment to not have trailing backslashes (inspiration from IfConversion.cc), and fix some spelling and grammar in the surrounding prose. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159699 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/EarlyIfConversion.cpp | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'lib/CodeGen/EarlyIfConversion.cpp') diff --git a/lib/CodeGen/EarlyIfConversion.cpp b/lib/CodeGen/EarlyIfConversion.cpp index e4c7ceb547..f575b249aa 100644 --- a/lib/CodeGen/EarlyIfConversion.cpp +++ b/lib/CodeGen/EarlyIfConversion.cpp @@ -52,21 +52,21 @@ typedef SmallSetVector BlockSetVector; //===----------------------------------------------------------------------===// // // The SSAIfConv class performs if-conversion on SSA form machine code after -// determining if it is possible. The class contains no heuristics, external +// determining if it is possible. The class contains no heuristics; external // code should be used to determine when if-conversion is a good idea. // -// SSAIfConv con convert both triangles and diamonds: +// SSAIfConv can convert both triangles and diamonds: // // Triangle: Head Diamond: Head -// | \ / \ -// | \ / \ +// | \ / \_ +// | \ / | // | [TF]BB FBB TBB // | / \ / // | / \ / // Tail Tail // // Instructions in the conditional blocks TBB and/or FBB are spliced into the -// Head block, and phis in the Tail black are converted to select instruction. +// Head block, and phis in the Tail block are converted to select instructions. // namespace { class SSAIfConv { -- cgit v1.2.3