Changes in directory llvm/include/llvm:
PassSupport.h updated: 1.27 -> 1.28
---
Log message:
Eliminate RegisterAnalysis. RegisterPass now does all that is necessary.
---
Diffs of the changes: (+17 -24)
PassSupport.h | 41 +++++++++++++++++------------------------
1 files changed, 17 insertions(+), 24 deletions(-)
Index: llvm/include/llvm/PassSupport.h
diff -u llvm/include/llvm/PassSupport.h:1.27
llvm/include/llvm/PassSupport.h:1.28
--- llvm/include/llvm/PassSupport.h:1.27 Sun Aug 27 17:21:55 2006
+++ llvm/include/llvm/PassSupport.h Sun Aug 27 17:30:17 2006
@@ -179,24 +179,33 @@
struct RegisterPass : public RegisterPassBase {
// Register Pass using default constructor...
- RegisterPass(const char *PassArg, const char *Name)
+ RegisterPass(const char *PassArg, const char *Name, bool CFGOnly = false)
: RegisterPassBase(Name, PassArg, typeid(PassName),
- callDefaultCtor<PassName>) {}
+ callDefaultCtor<PassName>) {
+ if (CFGOnly) setOnlyUsesCFG();
+ }
// Register Pass using default constructor explicitly...
RegisterPass(const char *PassArg, const char *Name,
- Pass *(*ctor)())
- : RegisterPassBase(Name, PassArg, typeid(PassName), ctor) {}
+ Pass *(*ctor)(), bool CFGOnly = false)
+ : RegisterPassBase(Name, PassArg, typeid(PassName), ctor) {
+ if (CFGOnly) setOnlyUsesCFG();
+ }
// Register Pass using TargetMachine constructor...
RegisterPass(const char *PassArg, const char *Name,
- Pass *(*targetctor)(TargetMachine &))
- : RegisterPassBase(Name, PassArg, typeid(PassName), 0, targetctor) {}
+ Pass *(*targetctor)(TargetMachine &), bool CFGOnly = false)
+ : RegisterPassBase(Name, PassArg, typeid(PassName), 0, targetctor) {
+ if (CFGOnly) setOnlyUsesCFG();
+ }
// Generic constructor version that has an unknown ctor type...
template<typename CtorType>
- RegisterPass(const char *PassArg, const char *Name, CtorType *Fn)
- : RegisterPassBase(Name, PassArg, typeid(PassName), 0) {}
+ RegisterPass(const char *PassArg, const char *Name, CtorType *Fn,
+ bool CFGOnly = false)
+ : RegisterPassBase(Name, PassArg, typeid(PassName), 0) {
+ if (CFGOnly) setOnlyUsesCFG();
+ }
};
/// RegisterOpt - Register something that is to show up in Opt, this is just a
@@ -246,22 +255,6 @@
}
};
-/// RegisterAnalysis - Register something that is to show up in Analysis, this
-/// is just a shortcut for specifying RegisterPass... Analyses take a special
-/// argument that, when set to true, tells the system that the analysis ONLY
-/// depends on the shape of the CFG, so if a transformation preserves the CFG
-/// that the analysis is not invalidated.
-///
-template<typename PassName>
-struct RegisterAnalysis : public RegisterPassBase {
- RegisterAnalysis(const char *PassArg, const char *Name,
- bool CFGOnly = false)
- : RegisterPassBase(Name, PassArg, typeid(PassName),
- callDefaultCtor<PassName>) {
- if (CFGOnly) setOnlyUsesCFG();
- }
-};
-
/// RegisterAnalysisGroup - Register a Pass as a member of an analysis _group_.
/// Analysis groups are used to define an interface (which need not derive from
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