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Diffstat (limited to 'docs/LangRef.rst')
| -rw-r--r-- | docs/LangRef.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/docs/LangRef.rst b/docs/LangRef.rst index 18d2c9cfb5..810455cbc3 100644 --- a/docs/LangRef.rst +++ b/docs/LangRef.rst @@ -128,7 +128,9 @@ lexical features of LLVM: #. Unnamed temporaries are created when the result of a computation is not assigned to a named value. #. Unnamed temporaries are numbered sequentially (using a per-function - incrementing counter, starting with 0). + incrementing counter, starting with 0). Note that basic blocks are + included in this numbering. For example, if the entry basic block is not + given a label name, then it will get number 0. It also shows a convention that we follow in this document. When demonstrating instructions, we will follow an instruction with a comment |