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author | Mikhail Glushenkov <foldr@codedgers.com> | 2010-07-23 03:42:55 +0000 |
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committer | Mikhail Glushenkov <foldr@codedgers.com> | 2010-07-23 03:42:55 +0000 |
commit | b374d4fd82ec01f8549a69a25f4938584c136111 (patch) | |
tree | ce0ecf3b2a6b2b169c9fd2b43f9af97838e99bbc /lib/CompilerDriver/Action.cpp | |
parent | a23650bc0161716aadba97e2e5f92eac7c11d80b (diff) | |
download | external_llvm-b374d4fd82ec01f8549a69a25f4938584c136111.zip external_llvm-b374d4fd82ec01f8549a69a25f4938584c136111.tar.gz external_llvm-b374d4fd82ec01f8549a69a25f4938584c136111.tar.bz2 |
Get rid of exceptions in llvmc.
llvmc can be now compiled with llvm-gcc on Windows.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109215 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CompilerDriver/Action.cpp')
-rw-r--r-- | lib/CompilerDriver/Action.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/lib/CompilerDriver/Action.cpp b/lib/CompilerDriver/Action.cpp index 5f30dce..0be8049 100644 --- a/lib/CompilerDriver/Action.cpp +++ b/lib/CompilerDriver/Action.cpp @@ -13,6 +13,7 @@ #include "llvm/CompilerDriver/Action.h" #include "llvm/CompilerDriver/BuiltinOptions.h" +#include "llvm/CompilerDriver/Error.h" #include "llvm/Support/raw_ostream.h" #include "llvm/Support/SystemUtils.h" @@ -58,11 +59,15 @@ namespace { if (prog.isEmpty()) { prog = FindExecutable(name, ProgramName, (void *)(intptr_t)&Main); - if (prog.isEmpty()) - throw std::runtime_error("Can't find program '" + name + "'"); + if (prog.isEmpty()) { + PrintError("Can't find program '" + name + "'"); + return -1; + } + } + if (!prog.canExecute()) { + PrintError("Program '" + name + "' is not executable."); + return -1; } - if (!prog.canExecute()) - throw std::runtime_error("Program '" + name + "' is not executable."); // Build the command line vector and the redirects array. const sys::Path* redirects[3] = {0,0,0}; |