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[clang] NFC, replace llvm::writeFileAtomically with llvm::writeToOutput

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API in ASTUnit.cpp

writeFileAtomically is going to be deprecated, in favor of
writeToOutput.
This commit is contained in:
Haojian Wu
2023-06-30 10:17:10 +02:00
parent 8ed172cfd5
commit db15ace6ab
1 changed files with 2 additions and 9 deletions
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11
clang/lib/Frontend/ASTUnit.cpp
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@@ -68,7 +68,6 @@
#include "llvm/ADT/IntrusiveRefCntPtr.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/ScopeExit.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/ADT/StringRef.h"
@@ -83,7 +82,6 @@
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/ErrorOr.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/FileUtilities.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/SaveAndRestore.h"
#include "llvm/Support/Timer.h"
@@ -2315,16 +2313,11 @@ bool ASTUnit::Save(StringRef File) {
if (HadModuleLoaderFatalFailure)
return true;
// Write to a temporary file and later rename it to the actual file, to avoid
// possible race conditions.
SmallString<128> TempPath;
TempPath = File;
TempPath += "-%%%%%%%%";
// FIXME: Can we somehow regenerate the stat cache here, or do we need to
// unconditionally create a stat cache when we parse the file?
if (llvm::Error Err = llvm::writeFileAtomically(
TempPath, File, [this](llvm::raw_ostream &Out) {
if (llvm::Error Err = llvm::writeToOutput(
File, [this](llvm::raw_ostream &Out) {
return serialize(Out) ? llvm::make_error<llvm::StringError>(
"ASTUnit serialization failed",
llvm::inconvertibleErrorCode())