From 62b5b73eaf49900131dc81f4c71d59106a8bcc90 Mon Sep 17 00:00:00 2001 From: Peter Collingbourne Date: Tue, 17 May 2016 22:30:58 +0000 Subject: [PATCH] docs: Update and clean up BitCodeFormat.rst. llvm-svn: 269857 --- llvm/docs/BitCodeFormat.rst | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/llvm/docs/BitCodeFormat.rst b/llvm/docs/BitCodeFormat.rst index 8c56e3fe4504..edab66ead648 100644 --- a/llvm/docs/BitCodeFormat.rst +++ b/llvm/docs/BitCodeFormat.rst @@ -690,6 +690,7 @@ global variable. The operand fields are: .. _linkage type: * *linkage*: An encoding of the linkage type for this variable: + * ``external``: code 0 * ``weak``: code 1 * ``appending``: code 2 @@ -714,12 +715,16 @@ global variable. The operand fields are: .. _visibility: * *visibility*: If present, an encoding of the visibility of this variable: + * ``default``: code 0 * ``hidden``: code 1 * ``protected``: code 2 +.. _bcthreadlocal: + * *threadlocal*: If present, an encoding of the thread local storage mode of the variable: + * ``not thread local``: code 0 * ``thread local; default TLS model``: code 1 * ``localdynamic``: code 2 @@ -737,6 +742,8 @@ global variable. The operand fields are: * ``dllimport``: code 1 * ``dllexport``: code 2 +* *comdat*: An encoding of the COMDAT of this function + .. _FUNCTION: MODULE_CODE_FUNCTION Record @@ -804,7 +811,7 @@ function. The operand fields are: MODULE_CODE_ALIAS Record ^^^^^^^^^^^^^^^^^^^^^^^^ -``[ALIAS, alias type, aliasee val#, linkage, visibility, dllstorageclass]`` +``[ALIAS, alias type, aliasee val#, linkage, visibility, dllstorageclass, threadlocal, unnamed_addr]`` The ``ALIAS`` record (code 9) marks the definition of an alias. The operand fields are @@ -820,6 +827,12 @@ fields are * *dllstorageclass*: If present, an encoding of the :ref:`dllstorageclass` of the alias +* *threadlocal*: If present, an encoding of the + :ref:`thread local property` of the alias + +* *unnamed_addr*: If present and non-zero, indicates that the alias has + ``unnamed_addr`` + MODULE_CODE_PURGEVALS Record ^^^^^^^^^^^^^^^^^^^^^^^^^^^^