Change bugpoint to use Triple to make runtime decisions.
- This is cleaner, and makes bugpoint match the host instead of the build
architecture.
- Patch by Sandeep Patel!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79309 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/bugpoint/bugpoint.cpp b/tools/bugpoint/bugpoint.cpp
index d00036a..e527b2a 100644
--- a/tools/bugpoint/bugpoint.cpp
+++ b/tools/bugpoint/bugpoint.cpp
@@ -66,6 +66,9 @@
StandardLinkOpts("std-link-opts",
cl::desc("Include the standard link time optimizations"));
+static cl::opt<std::string>
+OverrideTriple("mtriple", cl::desc("Override target triple for module"));
+
/// BugpointIsInterrupted - Set to true when the user presses ctrl-c.
bool llvm::BugpointIsInterrupted = false;
@@ -98,9 +101,15 @@
sys::SetInterruptFunction(BugpointInterruptFunction);
LLVMContext& Context = getGlobalContext();
+ // If we have an override, set it and then track the triple we want Modules
+ // to use.
+ if (!OverrideTriple.empty())
+ TargetTriple.setTriple(OverrideTriple);
+ outs() << "override triple is " << OverrideTriple << '\n';
+
BugDriver D(argv[0], AsChild, FindBugs, TimeoutValue, MemoryLimit, Context);
if (D.addSources(InputFilenames)) return 1;
-
+
AddToDriver PM(D);
if (StandardCompileOpts) {
createStandardModulePasses(&PM, 3,