PNaCl: Impl the other atomicrmw operations: nand, max, min, umax, and umin.

include/llvm/Transforms/NaCl.h

 //===-- NaCl.h - NaCl Transformations ---------------------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef LLVM_TRANSFORMS_NACL_H
 #define LLVM_TRANSFORMS_NACL_H
 
 #include "llvm/CodeGen/Passes.h"
 #include "llvm/IR/Instructions.h"
 #include "llvm/IR/LLVMContext.h"
+#include "llvm/IR/PassManager.h"
 
 namespace llvm {
 
 class BasicBlockPass;
 class Function;
 class FunctionPass;
 class FunctionType;
 class Instruction;
 class ModulePass;
 class Triple;
 class Use;
 class Value;
 
-BasicBlockPass *createConstantInsertExtractElementIndexPass();
-BasicBlockPass *createExpandGetElementPtrPass();
-BasicBlockPass *createExpandShuffleVectorPass();
-BasicBlockPass *createFixVectorLoadStoreAlignmentPass();
-BasicBlockPass *createPromoteI1OpsPass();
-BasicBlockPass *createSimplifyAllocasPass();
-FunctionPass *createBackendCanonicalizePass();
-FunctionPass *createExpandConstantExprPass();
-FunctionPass *createExpandLargeIntegersPass();
-FunctionPass *createExpandStructRegsPass();
-FunctionPass *createInsertDivideCheckPass();
-FunctionPass *createNormalizeAlignmentPass();
-FunctionPass *createRemoveAsmMemoryPass();
-FunctionPass *createResolvePNaClIntrinsicsPass();
-ModulePass *createAddPNaClExternalDeclsPass();
-ModulePass *createCanonicalizeMemIntrinsicsPass();
-ModulePass *createCleanupUsedGlobalsMetadataPass();
-ModulePass *createExpandArithWithOverflowPass();
-ModulePass *createExpandByValPass();
-ModulePass *createExpandCtorsPass();
-ModulePass *createExpandIndirectBrPass();
-ModulePass *createExpandSmallArgumentsPass();
-ModulePass *createExpandTlsConstantExprPass();
-ModulePass *createExpandTlsPass();
-ModulePass *createExpandVarArgsPass();
-ModulePass *createFlattenGlobalsPass();
-ModulePass *createGlobalCleanupPass();
-ModulePass *createGlobalizeConstantVectorsPass();
-ModulePass *createInternalizeUsedGlobalsPass();
-ModulePass *createPNaClSjLjEHPass();
-ModulePass *createPromoteIntegersPass();
-ModulePass *createReplacePtrsWithIntsPass();
-ModulePass *createResolveAliasesPass();
-ModulePass *createRewriteAtomicsPass();
-ModulePass *createRewriteLLVMIntrinsicsPass();
-ModulePass *createRewritePNaClLibraryCallsPass();
-ModulePass *createSimplifyStructRegSignaturesPass();
-ModulePass *createStripAttributesPass();
-ModulePass *createStripMetadataPass();
-ModulePass *createStripModuleFlagsPass();
-ModulePass *createStripDanglingDISubprogramsPass();
+#define PNACLPASS_LEGACY_ONLY(kind, name)       \
+  kind ## Pass *create ## name ## Pass()
 
-// Emscripten passes:
-FunctionPass *createExpandInsertExtractElementPass();
-ModulePass *createExpandI64Pass();
-ModulePass *createLowerEmAsyncifyPass();
-ModulePass *createLowerEmExceptionsPass();
-ModulePass *createLowerEmSetjmpPass();
-ModulePass *createNoExitRuntimePass();
-// Emscripten passes end.
+// name is nested in `pnacl` so uses of `name::something` isn't ambiguous
+#define PNACLPASS(kind, name)                   \
+  namespace pnacl { namespace name {            \
+      void addPass(kind ## PassManager &Mgr);   \
+  } }                                           \
+  PNACLPASS_LEGACY_ONLY(kind, name)
+#include "PNaClPasses.def"
+#undef PNACLPASS
+#undef PNACLPASS_LEGACY_ONLY

[JF, 2015/07/23 22:44:38]

Could you do this in a separate CL?

[Richard Diamond, 2015/07/24 19:54:38]

Done.

 
 void PNaClABISimplifyAddPreOptPasses(Triple *T, PassManagerBase &PM);
 void PNaClABISimplifyAddPostOptPasses(Triple *T, PassManagerBase &PM);
 
 Instruction *PhiSafeInsertPt(Use *U);
 void PhiSafeReplaceUses(Use *U, Value *NewVal);
 
 // Copy debug information from Original to New, and return New.
 template <typename T> T *CopyDebug(T *New, Instruction *Original) {
   New->setDebugLoc(Original->getDebugLoc());
@@ skipping 11 matching lines @@
 // In order to change a function's type, the function must be
 // recreated.  RecreateFunction() recreates Func with type NewType.
 // It copies or moves across everything except the argument values,
 // which the caller must update because the argument types might be
 // different.
 Function *RecreateFunction(Function *Func, FunctionType *NewType);
 
 }
 
 #endif