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author | Gabor Greif <ggreif@gmail.com> | 2010-04-15 10:49:53 +0000 |
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committer | Gabor Greif <ggreif@gmail.com> | 2010-04-15 10:49:53 +0000 |
commit | 165dac08d1bb8428b32a5f39cdd3dbee2888987f (patch) | |
tree | b96c81333b16aa40af609dd54fa4ea51cfd1f743 /include/llvm/Instructions.h | |
parent | e6987587d62bb4de0f57e103f677f6bfb43a09f3 (diff) | |
download | llvm-165dac08d1bb8428b32a5f39cdd3dbee2888987f.tar.gz llvm-165dac08d1bb8428b32a5f39cdd3dbee2888987f.tar.bz2 llvm-165dac08d1bb8428b32a5f39cdd3dbee2888987f.tar.xz |
rotate CallInst operands, i.e. move callee to the back
of the operand array
the motivation for this patch are laid out in my mail to llvm-commits:
more efficient access to operands and callee, faster callgraph-construction,
smaller compiler binary
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101364 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Instructions.h')
-rw-r--r-- | include/llvm/Instructions.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/llvm/Instructions.h b/include/llvm/Instructions.h index 413a595ab3..d6dd94d9e9 100644 --- a/include/llvm/Instructions.h +++ b/include/llvm/Instructions.h @@ -1031,17 +1031,17 @@ public: /// indirect function invocation. /// Function *getCalledFunction() const { - return dyn_cast<Function>(Op<0>()); + return dyn_cast<Function>(Op<-1>()); } /// getCalledValue - Get a pointer to the function that is invoked by this /// instruction. - const Value *getCalledValue() const { return Op<0>(); } - Value *getCalledValue() { return Op<0>(); } + const Value *getCalledValue() const { return Op<-1>(); } + Value *getCalledValue() { return Op<-1>(); } /// setCalledFunction - Set the function called. void setCalledFunction(Value* Fn) { - Op<0>() = Fn; + Op<-1>() = Fn; } // Methods for support type inquiry through isa, cast, and dyn_cast: @@ -1071,7 +1071,7 @@ CallInst::CallInst(Value *Func, InputIterator ArgBegin, InputIterator ArgEnd, ->getElementType())->getReturnType(), Instruction::Call, OperandTraits<CallInst>::op_end(this) - (ArgEnd - ArgBegin + 1), - (unsigned)(ArgEnd - ArgBegin + 1), InsertAtEnd) { + unsigned(ArgEnd - ArgBegin + 1), InsertAtEnd) { init(Func, ArgBegin, ArgEnd, NameStr, typename std::iterator_traits<InputIterator>::iterator_category()); } |