search for: dw_op_uconst

Displaying 2 results from an estimated 2 matches for "dw_op_uconst".

Did you mean: dw_op_constu
2020 Sep 01
4
[RFC] [DebugInfo] Using DW_OP_entry_value within LLVM IR
...ebug value to support/refer to entry value/backup value as well (and when primary location is lost, the value with DW_OP_entry_value becomes the primary one). One way could be extending of llvm.dbg.value with an additional operand as following: llvm.dbg.value(…, DIEntryValExpression(DW_OP_uconst, 5)) // DIEntryValExpression implicitly contains DW_OP_entry_value operation The bottom line is that the production of call-site side of the feature stays the same, but LLVM will have more freedom to generate more of DW_OP_entry_values operation on the callee side. Any thoughts on this? Best reg...
2020 Sep 01
2
[RFC] [DebugInfo] Using DW_OP_entry_value within LLVM IR
...fer to entry > value/backup value as well (and when primary location is lost, the value with > DW_OP_entry_value becomes the primary one). One way could be extending of > llvm.dbg.value with an additional operand as following: > > llvm.dbg.value(…, DIEntryValExpression(DW_OP_uconst, 5)) // > DIEntryValExpression implicitly contains DW_OP_entry_value operation > > The bottom line is that the production of call-site side of the feature stays > the same, but LLVM will have more freedom to generate more of > DW_OP_entry_values operation on the callee side. > &gt...