diff options
Diffstat (limited to 'lib/Analysis/IPA/GlobalsModRef.cpp')
| -rw-r--r-- | lib/Analysis/IPA/GlobalsModRef.cpp | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/lib/Analysis/IPA/GlobalsModRef.cpp b/lib/Analysis/IPA/GlobalsModRef.cpp index 7ae5e5be35..7c305b7a5e 100644 --- a/lib/Analysis/IPA/GlobalsModRef.cpp +++ b/lib/Analysis/IPA/GlobalsModRef.cpp @@ -14,6 +14,7 @@ // //===----------------------------------------------------------------------===// +#define DEBUG_TYPE "globalsmodref-aa" #include "llvm/Analysis/Passes.h" #include "llvm/Module.h" #include "llvm/Pass.h" @@ -29,23 +30,14 @@ #include <set> using namespace llvm; +STATISTIC(NumNonAddrTakenGlobalVars, + "Number of global vars without address taken"); +STATISTIC(NumNonAddrTakenFunctions,"Number of functions without address taken"); +STATISTIC(NumNoMemFunctions, "Number of functions that do not access memory"); +STATISTIC(NumReadMemFunctions, "Number of functions that only read memory"); +STATISTIC(NumIndirectGlobalVars, "Number of indirect global objects"); + namespace { - Statistic - NumNonAddrTakenGlobalVars("globalsmodref-aa", - "Number of global vars without address taken"); - Statistic - NumNonAddrTakenFunctions("globalsmodref-aa", - "Number of functions without address taken"); - Statistic - NumNoMemFunctions("globalsmodref-aa", - "Number of functions that do not access memory"); - Statistic - NumReadMemFunctions("globalsmodref-aa", - "Number of functions that only read memory"); - Statistic - NumIndirectGlobalVars("globalsmodref-aa", - "Number of indirect global objects"); - /// FunctionRecord - One instance of this structure is stored for every /// function in the program. Later, the entries for these functions are /// removed if the function is found to call an external function (in which |