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Pass plugins on to children when optimizing. 

llvm-svn: 25650
This commit is contained in:
Andrew Lenharth 2006-01-26 18:37:21 +00:00
parent bb4c9c0bd7
commit 67e0189faa
1 changed files with 10 additions and 1 deletions
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11
llvm/tools/bugpoint/OptimizerDriver.cpp
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@ -30,6 +30,10 @@
#include "llvm/System/Path.h" #include "llvm/System/Path.h"
#include "llvm/System/Program.h" #include "llvm/System/Program.h"
#include "llvm/Config/alloca.h" #include "llvm/Config/alloca.h"
#define DONT_GET_PLUGIN_LOADER_OPTION
#include "llvm/Support/PluginLoader.h"
#include <fstream> #include <fstream>
using namespace llvm; using namespace llvm;
@ -149,13 +153,18 @@ bool BugDriver::runPasses(const std::vector<const PassInfo*> &Passes,
// setup the child process' arguments // setup the child process' arguments
const char** args = (const char**) const char** args = (const char**)
alloca(sizeof(const char*)*(Passes.size()+10)); alloca(sizeof(const char*) *
(Passes.size()+10+2*PluginLoader::getNumPlugins()));
int n = 0; int n = 0;
args[n++] = ToolName.c_str(); args[n++] = ToolName.c_str();
args[n++] = "-as-child"; args[n++] = "-as-child";
args[n++] = "-child-output"; args[n++] = "-child-output";
args[n++] = OutputFilename.c_str(); args[n++] = OutputFilename.c_str();
std::vector<std::string> pass_args; std::vector<std::string> pass_args;
for (unsigned i = 0, e = PluginLoader::getNumPlugins(); i != e; ++i) {
pass_args.push_back( std::string("-load"));
pass_args.push_back( PluginLoader::getPlugin(i));
}
for (std::vector<const PassInfo*>::const_iterator I = Passes.begin(), for (std::vector<const PassInfo*>::const_iterator I = Passes.begin(),
E = Passes.end(); I != E; ++I ) E = Passes.end(); I != E; ++I )
pass_args.push_back( std::string("-") + (*I)->getPassArgument() ); pass_args.push_back( std::string("-") + (*I)->getPassArgument() );