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Get rid of exceptions in llvmc.

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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
This commit is contained in:
Mikhail Glushenkov
2010-07-23 03:42:55 +00:00
parent a23650bc01
commit b374d4fd82
13 changed files with 361 additions and 258 deletions
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13
lib/CompilerDriver/Action.cpp
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@@ -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};