6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-08-18 12:29:21 +00:00
Code Issues Projects Releases Wiki Activity

If "These should be used only by the auto-parallelization pass", we might as

Browse Source 
well put them INTO the auto-par pass.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8288 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-09-01 16:49:38 +00:00
parent 60a3518cf9
commit 09a670587a
2 changed files with 62 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
lib/Analysis/DataStructure/Parallelize.cpp
View File

@ -31,7 +31,6 @@
//
//===----------------------------------------------------------------------===//
#include "Cilkifier.h"
#include "llvm/Transforms/Utils/DemoteRegToStack.h"
#include "llvm/Analysis/PgmDependenceGraph.h"
#include "llvm/Analysis/Dominators.h"
@ -86,6 +85,37 @@ bool CheckDominance(Function& func,
#endif
//----------------------------------------------------------------------------
// Global constants used in marking Cilk functions and function calls.
//----------------------------------------------------------------------------
static const char * const CilkSuffix = ".llvm2cilk";
static const char * const DummySyncFuncName = "__sync.llvm2cilk";
//----------------------------------------------------------------------------
// Routines to identify Cilk functions, calls to Cilk functions, and syncs.
//----------------------------------------------------------------------------
static bool isCilk(const Function& F) {
return (F.getName().rfind(CilkSuffix) ==
F.getName().size() - std::strlen(CilkSuffix));
}
static bool isCilkMain(const Function& F) {
return F.getName() == "main" + std::string(CilkSuffix);
}
static bool isCilk(const CallInst& CI) {
return CI.getCalledFunction() && isCilk(*CI.getCalledFunction());
}
static bool isSync(const CallInst& CI) {
return CI.getCalledFunction() &&
CI.getCalledFunction()->getName() == DummySyncFuncName;
}
//----------------------------------------------------------------------------
// class Cilkifier
//

32
lib/Transforms/IPO/Parallelize.cpp
View File

@ -31,7 +31,6 @@
//
//===----------------------------------------------------------------------===//
#include "Cilkifier.h"
#include "llvm/Transforms/Utils/DemoteRegToStack.h"
#include "llvm/Analysis/PgmDependenceGraph.h"
#include "llvm/Analysis/Dominators.h"
@ -86,6 +85,37 @@ bool CheckDominance(Function& func,
#endif
//----------------------------------------------------------------------------
// Global constants used in marking Cilk functions and function calls.
//----------------------------------------------------------------------------
static const char * const CilkSuffix = ".llvm2cilk";
static const char * const DummySyncFuncName = "__sync.llvm2cilk";
//----------------------------------------------------------------------------
// Routines to identify Cilk functions, calls to Cilk functions, and syncs.
//----------------------------------------------------------------------------
static bool isCilk(const Function& F) {
return (F.getName().rfind(CilkSuffix) ==
F.getName().size() - std::strlen(CilkSuffix));
}
static bool isCilkMain(const Function& F) {
return F.getName() == "main" + std::string(CilkSuffix);
}
static bool isCilk(const CallInst& CI) {
return CI.getCalledFunction() && isCilk(*CI.getCalledFunction());
}
static bool isSync(const CallInst& CI) {
return CI.getCalledFunction() &&
CI.getCalledFunction()->getName() == DummySyncFuncName;
}
//----------------------------------------------------------------------------
// class Cilkifier
//