diff options
Diffstat (limited to 'llvm/docs/BitCodeFormat.rst')
| -rw-r--r-- | llvm/docs/BitCodeFormat.rst | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/llvm/docs/BitCodeFormat.rst b/llvm/docs/BitCodeFormat.rst index ac051c49bc8..f9989936a1f 100644 --- a/llvm/docs/BitCodeFormat.rst +++ b/llvm/docs/BitCodeFormat.rst @@ -731,8 +731,14 @@ global variable. The operand fields are: * ``initialexec``: code 3 * ``localexec``: code 4 -* *unnamed_addr*: If present and non-zero, indicates that the variable has - ``unnamed_addr`` +.. _bcunnamedaddr: + +* *unnamed_addr*: If present, an encoding of the ``unnamed_addr`` attribute of this + variable: + + * not ``unnamed_addr``: code 0 + * ``unnamed_addr``: code 1 + * ``local_unnamed_addr``: code 2 .. _bcdllstorageclass: @@ -791,8 +797,8 @@ function. The operand fields are: * *gc*: If present and nonzero, the 1-based garbage collector index in the table of `MODULE_CODE_GCNAME`_ entries. -* *unnamed_addr*: If present and non-zero, indicates that the function has - ``unnamed_addr`` +* *unnamed_addr*: If present, an encoding of the + :ref:`unnamed_addr<bcunnamedaddr>` attribute of this function * *prologuedata*: If non-zero, the value index of the prologue data for this function, plus 1. @@ -830,8 +836,8 @@ fields are * *threadlocal*: If present, an encoding of the :ref:`thread local property<bcthreadlocal>` of the alias -* *unnamed_addr*: If present and non-zero, indicates that the alias has - ``unnamed_addr`` +* *unnamed_addr*: If present, an encoding of the + :ref:`unnamed_addr<bcunnamedaddr>` attribute of this alias MODULE_CODE_PURGEVALS Record ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
