Changes in directory llvm/include/llvm/Support:
GraphWriter.h updated: 1.27 -> 1.28
---
Log message:
Make the sys::Path::GetTemporaryDirectory method not throw exceptions and
adjust users of it to compensate.
---
Diffs of the changes: (+6 -1)
GraphWriter.h | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletion(-)
Index: llvm/include/llvm/Support/GraphWriter.h
diff -u llvm/include/llvm/Support/GraphWriter.h:1.27
llvm/include/llvm/Support/GraphWriter.h:1.28
--- llvm/include/llvm/Support/GraphWriter.h:1.27 Tue Jun 27 11:49:46 2006
+++ llvm/include/llvm/Support/GraphWriter.h Tue Aug 22 14:01:30 2006
@@ -244,7 +244,12 @@
sys::Path WriteGraph(const GraphType &G,
const std::string& Name,
const std::string& Title = "") {
- sys::Path Filename = sys::Path::GetTemporaryDirectory();;
+ std::string ErrMsg;
+ sys::Path Filename = sys::Path::GetTemporaryDirectory(&ErrMsg);
+ if (Filename.isEmpty()) {
+ std::cerr << "Error: " << ErrMsg << "\n";
+ return Filename;
+ }
Filename.appendComponent(Name + ".dot");
Filename.makeUnique();
std::cerr << "Writing '" << Filename << "'... ";
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