about summary refs log tree commit diff
path: root/src/rustllvm/PassWrapper.cpp
diff options
context:
space:
mode:
authorbors <bors@rust-lang.org>2013-12-09 16:11:28 -0800
committerbors <bors@rust-lang.org>2013-12-09 16:11:28 -0800
commit29ca4350c8d64facb39311660e8ee919766f481a (patch)
tree89cc0a532846f00be6159ea2eb5b3c8f3d9cf058 /src/rustllvm/PassWrapper.cpp
parentf817ed3e6f39e6e0b1a8ec968ea0ad3c1bc36ba5 (diff)
parentfce4a174b9ffff71a66feecd9f4960f17fc9c331 (diff)
downloadrust-29ca4350c8d64facb39311660e8ee919766f481a.tar.gz
rust-29ca4350c8d64facb39311660e8ee919766f481a.zip
auto merge of #10812 : alexcrichton/rust/lto, r=pcwalton
The first commit was approved from another pull request, but I wanted to rebase LTO on top of it.

LTO is not turned on by default at all, and it's hidden behind a `-Z` flag. I have added a few small tests for it, however.
Diffstat (limited to 'src/rustllvm/PassWrapper.cpp')
-rw-r--r--src/rustllvm/PassWrapper.cpp8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/rustllvm/PassWrapper.cpp b/src/rustllvm/PassWrapper.cpp
index 0ae8991b2e7..76e24faebd9 100644
--- a/src/rustllvm/PassWrapper.cpp
+++ b/src/rustllvm/PassWrapper.cpp
@@ -211,3 +211,11 @@ extern "C" void
 LLVMRustAddAlwaysInlinePass(LLVMPassManagerBuilderRef PMB, bool AddLifetimes) {
     unwrap(PMB)->Inliner = createAlwaysInlinerPass(AddLifetimes);
 }
+
+extern "C" void
+LLVMRustRunRestrictionPass(LLVMModuleRef M, char **symbols, size_t len) {
+    PassManager passes;
+    ArrayRef<const char*> ref(symbols, len);
+    passes.add(llvm::createInternalizePass(ref));
+    passes.run(*unwrap(M));
+}