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authorCraig Topper <craig.topper@intel.com>2018-03-01 20:05:09 +0000
committerCraig Topper <craig.topper@intel.com>2018-03-01 20:05:09 +0000
commit2915bc0046f53e05ec047751d84570deff72e002 (patch)
treed5ac8efc2e6e1f5b7915e69039885dc8369cb289 /llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
parentf1a7c6755df5bd61448ee606dbfe422460d61a4e (diff)
downloadbcm5719-llvm-2915bc0046f53e05ec047751d84570deff72e002.tar.gz
bcm5719-llvm-2915bc0046f53e05ec047751d84570deff72e002.zip
[SimplifyLibCalls] Update an obviously copy and pasted header comment to match this file. NFC
llvm-svn: 326475
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp')
-rw-r--r--llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp6
1 files changed, 2 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp b/llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
index 7dfaac886b7..b23876820fb 100644
--- a/llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
+++ b/llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
@@ -7,10 +7,8 @@
//
//===----------------------------------------------------------------------===//
//
-// This is a utility pass used for testing the InstructionSimplify analysis.
-// The analysis is applied to every instruction, and if it simplifies then the
-// instruction is replaced by the simplification. If you are looking for a pass
-// that performs serious instruction folding, use the instcombine pass instead.
+// This file implements the library calls simplifier. It does not implement
+// any pass, but can't be used by other passes to do simplifications.
//
//===----------------------------------------------------------------------===//
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