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Correct a comment: since AccessArguments is now

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being used for atomic intrinsics, it seems the
access may be volatile.  No code was exploiting
the original non-volatile definition, so only
the comment needs changing.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64464 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan Sands 2009-02-13 17:36:13 +00:00
parent ddd8c450ec
commit 070fbe69d3
1 changed files with 3 additions and 3 deletions
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6
include/llvm/Analysis/AliasAnalysis.h
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@ -126,15 +126,15 @@ public:
// This property corresponds to the GCC 'const' attribute.
DoesNotAccessMemory,
// AccessesArguments - This function accesses function arguments in
// non-volatile and well known ways, but does not access any other memory.
// AccessesArguments - This function accesses function arguments in well
// known (possibly volatile) ways, but does not access any other memory.
//
// Clients may use the Info parameter of getModRefBehavior to get specific
// information about how pointer arguments are used.
AccessesArguments,
// AccessesArgumentsAndGlobals - This function has accesses function
// arguments and global variables in non-volatile and well-known ways, but
// arguments and global variables well known (possibly volatile) ways, but
// does not access any other memory.
//
// Clients may use the Info parameter of getModRefBehavior to get specific