From 989f6229bcef6e7a0ec8f5c8b0013051c0b56b59 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Sun, 8 May 2005 19:48:43 +0000 Subject: [PATCH] eliminate gotos git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21780 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Transforms/Scalar/Reassociate.cpp | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/lib/Transforms/Scalar/Reassociate.cpp b/lib/Transforms/Scalar/Reassociate.cpp index 8bf918a0186..840b8f2e813 100644 --- a/lib/Transforms/Scalar/Reassociate.cpp +++ b/lib/Transforms/Scalar/Reassociate.cpp @@ -365,7 +365,6 @@ void Reassociate::OptimizeExpression(unsigned Opcode, std::vector &Ops) { // Now that we have the linearized expression tree, try to optimize it. // Start by folding any constants that we found. -Iterate: bool IterateOptimization = false; if (Ops.size() == 1) return; @@ -373,7 +372,8 @@ Iterate: if (Constant *V2 = dyn_cast(Ops.back().Op)) { Ops.pop_back(); Ops.back().Op = ConstantExpr::get(Opcode, V1, V2); - goto Iterate; + OptimizeExpression(Opcode, Ops); + return; } // Check for destructive annihilation due to a constant being used. @@ -494,7 +494,8 @@ Iterate: //case Instruction::Mul: } - if (IterateOptimization) goto Iterate; + if (IterateOptimization) + OptimizeExpression(Opcode, Ops); } -- 2.34.1