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author | Gordon Henriksen <gordonhenriksen@mac.com> | 2007-12-25 22:16:06 +0000 |
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committer | Gordon Henriksen <gordonhenriksen@mac.com> | 2007-12-25 22:16:06 +0000 |
commit | 194c90ed2a8e74b5a1c5184835f84c572d524dad (patch) | |
tree | b77faaa1cebd7341073265b7f230b82a86a80dc3 /lib/Transforms | |
parent | 64910eeec481c90640a374e27011644217ebb130 (diff) | |
download | llvm-194c90ed2a8e74b5a1c5184835f84c572d524dad.tar.gz llvm-194c90ed2a8e74b5a1c5184835f84c572d524dad.tar.bz2 llvm-194c90ed2a8e74b5a1c5184835f84c572d524dad.tar.xz |
Fixing several transforms which would drop the collector attribute
when copying functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45356 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms')
-rw-r--r-- | lib/Transforms/IPO/ArgumentPromotion.cpp | 2 | ||||
-rw-r--r-- | lib/Transforms/IPO/DeadArgumentElimination.cpp | 4 | ||||
-rw-r--r-- | lib/Transforms/IPO/ExtractFunction.cpp | 2 |
3 files changed, 8 insertions, 0 deletions
diff --git a/lib/Transforms/IPO/ArgumentPromotion.cpp b/lib/Transforms/IPO/ArgumentPromotion.cpp index 26d8853891..c66b28524e 100644 --- a/lib/Transforms/IPO/ArgumentPromotion.cpp +++ b/lib/Transforms/IPO/ArgumentPromotion.cpp @@ -424,6 +424,8 @@ Function *ArgPromotion::DoPromotion(Function *F, Function *NF = new Function(NFTy, F->getLinkage(), F->getName()); NF->setCallingConv(F->getCallingConv()); NF->setParamAttrs(PAL); + if (F->hasCollector()) + NF->setCollector(F->getCollector()); F->getParent()->getFunctionList().insert(F, NF); // Get the alias analysis information that we need to update to reflect our diff --git a/lib/Transforms/IPO/DeadArgumentElimination.cpp b/lib/Transforms/IPO/DeadArgumentElimination.cpp index 6674ffdf7b..d611307c2f 100644 --- a/lib/Transforms/IPO/DeadArgumentElimination.cpp +++ b/lib/Transforms/IPO/DeadArgumentElimination.cpp @@ -159,6 +159,8 @@ bool DAE::DeleteDeadVarargs(Function &Fn) { Function *NF = new Function(NFTy, Fn.getLinkage()); NF->setCallingConv(Fn.getCallingConv()); NF->setParamAttrs(Fn.getParamAttrs()); + if (Fn.hasCollector()) + NF->setCollector(Fn.getCollector()); Fn.getParent()->getFunctionList().insert(&Fn, NF); NF->takeName(&Fn); @@ -541,6 +543,8 @@ void DAE::RemoveDeadArgumentsFromFunction(Function *F) { Function *NF = new Function(NFTy, F->getLinkage()); NF->setCallingConv(F->getCallingConv()); NF->setParamAttrs(PAL); + if (F->hasCollector()) + NF->setCollector(F->getCollector()); F->getParent()->getFunctionList().insert(F, NF); NF->takeName(F); diff --git a/lib/Transforms/IPO/ExtractFunction.cpp b/lib/Transforms/IPO/ExtractFunction.cpp index e5b2d41d52..013fefef98 100644 --- a/lib/Transforms/IPO/ExtractFunction.cpp +++ b/lib/Transforms/IPO/ExtractFunction.cpp @@ -96,6 +96,8 @@ namespace { GlobalValue::ExternalLinkage); New->setCallingConv(I->getCallingConv()); New->setParamAttrs(I->getParamAttrs()); + if (I->hasCollector()) + New->setCollector(I->getCollector()); // If it's not the named function, delete the body of the function I->dropAllReferences(); |