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[Docs] Fix LangRef links referred in GetElementPtr.rst

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Patch by chenwj!

Differential Revision: https://reviews.llvm.org/D32929

llvm-svn: 303499
This commit is contained in:
George Burgess IV 2017-05-21 05:31:29 +00:00
parent 8963650cfa
commit 7533ac180c
1 changed files with 7 additions and 5 deletions
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llvm/docs/GetElementPtr.rst
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@ -9,10 +9,11 @@ Introduction
============
This document seeks to dispel the mystery and confusion surrounding LLVM's
`GetElementPtr <LangRef.html#i_getelementptr>`_ (GEP) instruction. Questions
about the wily GEP instruction are probably the most frequently occurring
questions once a developer gets down to coding with LLVM. Here we lay out the
sources of confusion and show that the GEP instruction is really quite simple.
`GetElementPtr <LangRef.html#getelementptr-instruction>`_ (GEP) instruction.
Questions about the wily GEP instruction are probably the most frequently
occurring questions once a developer gets down to coding with LLVM. Here we lay
out the sources of confusion and show that the GEP instruction is really quite
simple.
Address Computation
===================
@ -429,7 +430,8 @@ because LLVM has no restrictions on mixing types in addressing, loads or stores.
LLVM's type-based alias analysis pass uses metadata to describe a different type
system (such as the C type system), and performs type-based aliasing on top of
that. Further details are in the `language reference <LangRef.html#tbaa>`_.
that. Further details are in the
`language reference <LangRef.html#tbaa-metadata>`_.
What happens if a GEP computation overflows?
--------------------------------------------