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(from parent 1:
e432289
)
Show argv[0] in error messages (like gcc).
author
Mikhail Glushenkov
<foldr@codedgers.com>
Fri, 30 May 2008 06:26:35 +0000
(06:26 +0000)
committer
Mikhail Glushenkov
<foldr@codedgers.com>
Fri, 30 May 2008 06:26:35 +0000
(06:26 +0000)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51755
91177308
-0d34-0410-b5e6-
96231b3b80d8
tools/llvmc2/llvmc.cpp
patch
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diff --git
a/tools/llvmc2/llvmc.cpp
b/tools/llvmc2/llvmc.cpp
index 403e61da903c290a99e6de84c3552d24c250c721..9580717a40cef18b901e932b10f186bdae738baa 100644
(file)
--- a/
tools/llvmc2/llvmc.cpp
+++ b/
tools/llvmc2/llvmc.cpp
@@
-87,8
+87,7
@@
int main(int argc, char** argv) {
}
if (InputFilenames.empty()) {
- std::cerr << "No input files.\n";
- return 1;
+ throw std::runtime_error("no input files");
}
return BuildTargets(graph);
@@
-97,10
+96,10
@@
int main(int argc, char** argv) {
return ec.code();
}
catch(const std::exception& ex) {
- std::cerr << ex.what() << '\n';
+ std::cerr <<
argv[0] << ": " <<
ex.what() << '\n';
}
catch(...) {
- std::cerr <<
"U
nknown error!\n";
+ std::cerr <<
argv[0] << ": u
nknown error!\n";
}
return 1;
}