diff options
author | Chris Lattner <sabre@nondot.org> | 2002-04-18 19:55:25 +0000 |
---|---|---|
committer | Chris Lattner <sabre@nondot.org> | 2002-04-18 19:55:25 +0000 |
commit | 76d12299b5333d71bfc079614031f97c97aa5148 (patch) | |
tree | 184ef3d1792d7c134d5505b57b5525ccb688ade6 /tools/llvm-as | |
parent | bac27a49b1eb47018169dcde469d84363465aa2c (diff) |
Make sure that there is no case where a signal can occur leaving a partially
written output file. This is important because crashing testcases often write
part of a file out, and the testing harness decides the file is up-to-date next
time the test is run.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2303 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/llvm-as')
-rw-r--r-- | tools/llvm-as/as.cpp | 4 | ||||
-rw-r--r-- | tools/llvm-as/llvm-as.cpp | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/tools/llvm-as/as.cpp b/tools/llvm-as/as.cpp index 7bea711826..3e8a9eaf31 100644 --- a/tools/llvm-as/as.cpp +++ b/tools/llvm-as/as.cpp @@ -13,6 +13,7 @@ #include "llvm/Assembly/Parser.h" #include "llvm/Bytecode/Writer.h" #include "Support/CommandLine.h" +#include "Support/Signals.h" #include <fstream> #include <string> #include <memory> @@ -70,6 +71,9 @@ int main(int argc, char **argv) { } Out = new std::ofstream(OutputFilename.c_str()); + // Make sure that the Out file gets unlink'd from the disk if we get a + // SIGINT + RemoveFileOnSignal(OutputFilename); } } diff --git a/tools/llvm-as/llvm-as.cpp b/tools/llvm-as/llvm-as.cpp index 7bea711826..3e8a9eaf31 100644 --- a/tools/llvm-as/llvm-as.cpp +++ b/tools/llvm-as/llvm-as.cpp @@ -13,6 +13,7 @@ #include "llvm/Assembly/Parser.h" #include "llvm/Bytecode/Writer.h" #include "Support/CommandLine.h" +#include "Support/Signals.h" #include <fstream> #include <string> #include <memory> @@ -70,6 +71,9 @@ int main(int argc, char **argv) { } Out = new std::ofstream(OutputFilename.c_str()); + // Make sure that the Out file gets unlink'd from the disk if we get a + // SIGINT + RemoveFileOnSignal(OutputFilename); } } |