From d65cdb498f901d7ce03dbaa1831c629400ebb422 Mon Sep 17 00:00:00 2001 From: Vedant Kumar Date: Wed, 24 Jun 2020 11:51:16 -0700 Subject: [PATCH] [docs] Fix typo --- llvm/docs/HowToUpdateDebugInfo.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/llvm/docs/HowToUpdateDebugInfo.rst b/llvm/docs/HowToUpdateDebugInfo.rst index f08722f..3283bfd 100644 --- a/llvm/docs/HowToUpdateDebugInfo.rst +++ b/llvm/docs/HowToUpdateDebugInfo.rst @@ -139,7 +139,7 @@ Deleting an IR-level Instruction -------------------------------- When an ``Instruction`` is deleted, its debug uses change to ``undef``. This is -a loss of debug info: the value of a one or more source variables becomes +a loss of debug info: the value of one or more source variables becomes unavailable, starting with the ``llvm.dbg.value(undef, ...)``. When there is no way to reconstitute the value of the lost instruction, this is the best possible outcome. However, it's often possible to do better: -- 2.7.4