[PATCH] D156134: [AggressiveInstCombine][Docs] Update pass documentation

[Maksim Kita via Phabricator via llvm-commits]

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Updated AggressiveInstCombine pass documentation because now AggressiveInstCombine can modify CFG.
Introduced in D154725 <https://reviews.llvm.org/D154725>.


https://reviews.llvm.org/D156134

Files:
  llvm/docs/Passes.rst


Index: llvm/docs/Passes.rst
===================================================================
--- llvm/docs/Passes.rst
+++ llvm/docs/Passes.rst
@@ -632,14 +632,13 @@
 --------------------------------------------------------
 
 Combine expression patterns to form expressions with fewer, simple instructions.
-This pass does not modify the CFG.
 
 For example, this pass reduce width of expressions post-dominated by TruncInst
 into smaller width when applicable.
 
-It differs from instcombine pass in that it contains pattern optimization that
-requires higher complexity than the O(1), thus, it should run fewer times than
-instcombine pass.
+It differs from instcombine pass in that it can modify CFG and contains pattern
+optimization that requires higher complexity than the O(1), thus, it should run fewer
+times than instcombine pass.
 
 ``-internalize``: Internalize Global Symbols
 --------------------------------------------


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