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authorPeter Collingbourne <peter@pcc.me.uk>2016-12-02 02:24:42 +0000
committerPeter Collingbourne <peter@pcc.me.uk>2016-12-02 02:24:42 +0000
commitab85225be49b2abf5112823d84525e91d469d6bd (patch)
tree409fc728e31d6bd0afc63bdb4ba06b7c96f6a816 /llvm/lib/Transforms/Utils/SimplifyCFG.cpp
parent6afcab35887245f36751790ba33debaf74b0d2ee (diff)
downloadbcm5719-llvm-ab85225be49b2abf5112823d84525e91d469d6bd.tar.gz
bcm5719-llvm-ab85225be49b2abf5112823d84525e91d469d6bd.zip
IR: Change the gep_type_iterator API to avoid always exposing the "current" type.
Instead, expose whether the current type is an array or a struct, if an array what the upper bound is, and if a struct the struct type itself. This is in preparation for a later change which will make PointerType derive from Type rather than SequentialType. Differential Revision: https://reviews.llvm.org/D26594 llvm-svn: 288458
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyCFG.cpp')
-rw-r--r--llvm/lib/Transforms/Utils/SimplifyCFG.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp
index 323b81ca815..2f4e3e99b3f 100644
--- a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp
+++ b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp
@@ -1416,7 +1416,7 @@ static bool canReplaceOperandWithVariable(const Instruction *I,
if (OpIdx == 0)
return true;
gep_type_iterator It = std::next(gep_type_begin(I), OpIdx - 1);
- return !It->isStructTy();
+ return It.isSequential();
}
}
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