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-rw-r--r--llvm/tools/llvm-reduce/TestRunner.cpp8
-rw-r--r--llvm/tools/llvm-reduce/deltas/ReduceFunctions.cpp5
2 files changed, 9 insertions, 4 deletions
diff --git a/llvm/tools/llvm-reduce/TestRunner.cpp b/llvm/tools/llvm-reduce/TestRunner.cpp
index 2fd01abfd47..1940e426941 100644
--- a/llvm/tools/llvm-reduce/TestRunner.cpp
+++ b/llvm/tools/llvm-reduce/TestRunner.cpp
@@ -44,10 +44,14 @@ int TestRunner::run(StringRef Filename) {
ProgramArgs.push_back(Arg.c_str());
Optional<StringRef> Redirects[3]; // STDIN, STDOUT, STDERR
- int Result = sys::ExecuteAndWait(TestName, ProgramArgs, None, Redirects);
+ std::string ErrMsg;
+ int Result =
+ sys::ExecuteAndWait(TestName, ProgramArgs, None, Redirects,
+ /*SecondsToWait=*/0, /*MemoryLimit=*/0, &ErrMsg);
if (Result < 0) {
- Error E = make_error<StringError>("Error running interesting-ness test\n",
+ Error E = make_error<StringError>("Error running interesting-ness test: " +
+ ErrMsg,
inconvertibleErrorCode());
errs() << toString(std::move(E));
exit(1);
diff --git a/llvm/tools/llvm-reduce/deltas/ReduceFunctions.cpp b/llvm/tools/llvm-reduce/deltas/ReduceFunctions.cpp
index 450f78c39bb..84dc842d972 100644
--- a/llvm/tools/llvm-reduce/deltas/ReduceFunctions.cpp
+++ b/llvm/tools/llvm-reduce/deltas/ReduceFunctions.cpp
@@ -14,6 +14,7 @@
#include "ReduceFunctions.h"
#include "Delta.h"
+#include "llvm/ADT/SetVector.h"
#include <set>
using namespace llvm;
@@ -35,13 +36,13 @@ static void extractFunctionsFromModule(const std::vector<Chunk> &ChunksToKeep,
// Delete out-of-chunk functions, and replace their calls with undef
std::vector<Function *> FuncsToRemove;
- std::vector<CallInst *> CallsToRemove;
+ SetVector<CallInst *> CallsToRemove;
for (auto &F : *Program)
if (!FuncsToKeep.count(&F)) {
for (auto U : F.users())
if (auto *Call = dyn_cast<CallInst>(U)) {
Call->replaceAllUsesWith(UndefValue::get(Call->getType()));
- CallsToRemove.push_back(Call);
+ CallsToRemove.insert(Call);
}
F.replaceAllUsesWith(UndefValue::get(F.getType()));
FuncsToRemove.push_back(&F);
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