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| author | Duncan Sands <baldrick@free.fr> | 2010-10-30 16:12:16 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2010-10-30 16:12:16 +0000 |
| commit | aa660993304216053b578aeb2537d26071c3a51e (patch) | |
| tree | 996096f000bc8dc05da647c80c5b8114b12caa75 | |
| parent | d2f14256f06725840f35adcc2557b48fc9ade694 (diff) | |
| download | external_llvm-aa660993304216053b578aeb2537d26071c3a51e.zip external_llvm-aa660993304216053b578aeb2537d26071c3a51e.tar.gz external_llvm-aa660993304216053b578aeb2537d26071c3a51e.tar.bz2 | |
Now that the MallocInst no longer exists, this workaround for
it claiming not to have side-effects is no longer needed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117789 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Transforms/IPO/FunctionAttrs.cpp | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/lib/Transforms/IPO/FunctionAttrs.cpp b/lib/Transforms/IPO/FunctionAttrs.cpp index 39f48145..9e117da 100644 --- a/lib/Transforms/IPO/FunctionAttrs.cpp +++ b/lib/Transforms/IPO/FunctionAttrs.cpp @@ -26,7 +26,6 @@ #include "llvm/Analysis/AliasAnalysis.h" #include "llvm/Analysis/CallGraph.h" #include "llvm/Analysis/CaptureTracking.h" -#include "llvm/Analysis/MemoryBuiltins.h" #include "llvm/ADT/SmallSet.h" #include "llvm/ADT/Statistic.h" #include "llvm/ADT/UniqueVector.h" @@ -203,10 +202,6 @@ bool FunctionAttrs::AddReadAttrs(const CallGraphSCC &SCC) { // Writes memory. Just give up. return false; - if (isMalloc(I)) - // malloc claims not to write memory! PR3754. - return false; - // If this instruction may read memory, remember that. ReadsMemory |= I->mayReadFromMemory(); } |