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[C++] Use 'nullptr'. Tools edition.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207176 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2014-04-25 04:24:47 +00:00
parent ac16f0e024
commit 573faecacf
36 changed files with 179 additions and 177 deletions
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10
tools/llvm-rtdyld/llvm-rtdyld.cpp
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@@ -69,7 +69,7 @@ public:
void *getPointerToNamedFunction(const std::string &Name,
bool AbortOnFailure = true) override {
return 0;
return nullptr;
}
bool finalizeMemory(std::string *ErrMsg) override { return false; }
@@ -85,7 +85,7 @@ uint8_t *TrivialMemoryManager::allocateCodeSection(uintptr_t Size,
unsigned Alignment,
unsigned SectionID,
StringRef SectionName) {
sys::MemoryBlock MB = sys::Memory::AllocateRWX(Size, 0, 0);
sys::MemoryBlock MB = sys::Memory::AllocateRWX(Size, nullptr, nullptr);
FunctionMemory.push_back(MB);
return (uint8_t*)MB.base();
}
@@ -95,7 +95,7 @@ uint8_t *TrivialMemoryManager::allocateDataSection(uintptr_t Size,
unsigned SectionID,
StringRef SectionName,
bool IsReadOnly) {
sys::MemoryBlock MB = sys::Memory::AllocateRWX(Size, 0, 0);
sys::MemoryBlock MB = sys::Memory::AllocateRWX(Size, nullptr, nullptr);
DataMemory.push_back(MB);
return (uint8_t*)MB.base();
}
@@ -213,7 +213,7 @@ static int executeInput() {
// Get the address of the entry point (_main by default).
void *MainAddress = Dyld.getSymbolAddress(EntryPoint);
if (MainAddress == 0)
if (!MainAddress)
return Error("no definition for '" + EntryPoint + "'");
// Invalidate the instruction cache for each loaded function.
@@ -234,7 +234,7 @@ static int executeInput() {
const char **Argv = new const char*[2];
// Use the name of the first input object module as argv[0] for the target.
Argv[0] = InputFileList[0].c_str();
Argv[1] = 0;
Argv[1] = nullptr;
return Main(1, Argv);
}