Hold a stack of temporaries so that we can redeclare them

for all defined functions. Fixes crashes in function calls.

1 files changed, 3 insertions, 0 deletions

diff --git a/src/mesa/pipe/llvm/storage.h b/src/mesa/pipe/llvm/storage.h
index b8d6eb06049..eeadaa0506a 100644
--- a/src/mesa/pipe/llvm/storage.h
+++ b/src/mesa/pipe/llvm/storage.h
@@ -84,6 +84,8 @@ public:
    void pushArguments(llvm::Value *out, llvm::Value *in,
                       llvm::Value *constPtr);
    void popArguments();
+   void pushTemps();
+   void popTemps();
 
 private:
    llvm::Value *maskWrite(llvm::Value *src, int mask, llvm::Value *templ);
@@ -122,6 +124,7 @@ private:
       llvm::Value *cst;
    };
    std::stack<Args> m_argStack;
+   std::stack<std::vector<llvm::Value*> > m_tempStack;
 };
 
 #endif