From 73ec065604a8ff2512f478fb763eaa4f9c2bf354 Mon Sep 17 00:00:00 2001 From: Adrian Prantl Date: Fri, 16 Dec 2016 19:39:01 +0000 Subject: Revert "[IR] Remove the DIExpression field from DIGlobalVariable." This reverts commit 289920 (again). I forgot to implement a Bitcode upgrade for the case where a DIGlobalVariable has not DIExpression. Unfortunately it is not possible to safely upgrade these variables without adding a flag to the bitcode record indicating which version they are. My plan of record is to roll the planned follow-up patch that adds a unit: field to DIGlobalVariable into this patch before recomitting. This way we only need one Bitcode upgrade for both changes (with a version flag in the bitcode record to safely distinguish the record formats). Sorry for the churn! llvm-svn: 289982 --- llvm/lib/CodeGen/AsmPrinter/DwarfExpression.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfExpression.h') diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfExpression.h b/llvm/lib/CodeGen/AsmPrinter/DwarfExpression.h index 96d9f09faf0..bebf3db42c6 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfExpression.h +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfExpression.h @@ -215,10 +215,6 @@ public: void EmitUnsigned(uint64_t Value) override; bool isFrameRegister(const TargetRegisterInfo &TRI, unsigned MachineReg) override; - DIELoc *finalize() { - DwarfExpression::finalize(); - return ¨ - } }; } -- cgit v1.2.3