[llvm] r239459 - Replace magic number 19 with the constant GlobalValueSubClassDataBits.
Yaron Keren
yaron.keren at gmail.com
Tue Jun 9 23:00:59 PDT 2015
Author: yrnkrn
Date: Wed Jun 10 01:00:59 2015
New Revision: 239459
URL: http://llvm.org/viewvc/llvm-project?rev=239459&view=rev
Log:
Replace magic number 19 with the constant GlobalValueSubClassDataBits.
Modified:
llvm/trunk/include/llvm/IR/GlobalValue.h
Modified: llvm/trunk/include/llvm/IR/GlobalValue.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/IR/GlobalValue.h?rev=239459&r1=239458&r2=239459&view=diff
==============================================================================
--- llvm/trunk/include/llvm/IR/GlobalValue.h (original)
+++ llvm/trunk/include/llvm/IR/GlobalValue.h Wed Jun 10 01:00:59 2015
@@ -83,11 +83,12 @@ protected:
unsigned ThreadLocal : 3; // Is this symbol "Thread Local", if so, what is
// the desired model?
+ static const unsigned GlobalValueSubClassDataBits = 19;
private:
// Give subclasses access to what otherwise would be wasted padding.
// (19 + 3 + 2 + 1 + 2 + 5) == 32.
- unsigned SubClassData : 19;
+ unsigned SubClassData : GlobalValueSubClassDataBits;
protected:
/// \brief The intrinsic ID for this subclass (which must be a Function).
@@ -98,12 +99,11 @@ protected:
/// This is stored here to save space in Function on 64-bit hosts.
Intrinsic::ID IntID;
- static const unsigned GlobalValueSubClassDataBits = 19;
unsigned getGlobalValueSubClassData() const {
return SubClassData;
}
void setGlobalValueSubClassData(unsigned V) {
- assert(V < (1 << 19) && "It will not fit");
+ assert(V < (1 << GlobalValueSubClassDataBits) && "It will not fit");
SubClassData = V;
}
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