Commit Graph

20 Commits

Author SHA1 Message Date
Peter Collingbourne
7c78888887 Move TableGen's parser and entry point into a library
This is the first step towards splitting LLVM and Clang's tblgen executables.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140951 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-01 16:41:13 +00:00
Douglas Gregor
7d9663c70b Fixes for Microsoft Visual Studio 2010, from Steven Watanabe!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103457 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-11 06:17:44 +00:00
Daniel Dunbar
1a55180238 Replace std::iostreams with raw_ostream in TableGen.
- Sorry, I can't help myself.

 - No intended functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74742 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 00:10:29 +00:00
Mon P Wang
0d52ff1f7b Added support to have TableGen provide information if an intrinsic (core
or target) can be overloaded or not.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65404 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-24 23:17:49 +00:00
Duncan Sands
d869b3847f Generalize some alias analysis logic from atomic
intrinsics to any IntrWriteArgMem intrinsics.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64551 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-14 10:56:35 +00:00
Dale Johannesen
49de98214b Reapply 63765. Patches for clang and llvm-gcc to follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63812 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-05 01:49:45 +00:00
Dale Johannesen
4d452de150 Reverting 63765. This broke the build of both clang
and llvm-gcc.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63786 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-04 22:47:25 +00:00
Nate Begeman
d24479730a New feature: add support for target intrinsics being defined in the
target directories themselves.  This also means that VMCore no longer
needs to know about every target's list of intrinsics.  Future work
will include converting the PowerPC target to this interface as an
example implementation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63765 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-04 19:47:21 +00:00
Chris Lattner
3060910e29 remove attributions from utils.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45419 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29 20:37:13 +00:00
Duncan Sands
a3355ffb3d Rather than having special rules like "intrinsics cannot
throw exceptions", just mark intrinsics with the nounwind
attribute.  Likewise, mark intrinsics as readnone/readonly
and get rid of special aliasing logic (which didn't use
anything more than this anyway).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44544 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-03 20:06:50 +00:00
Jim Laskey
95af592a63 Automatically generating intrinsic declarations from Dan Gohman. Modified
to construct FunctionType in separate function, and, have getDeclaration
return a Function instead of a Constant.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34008 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-07 20:38:26 +00:00
Chris Lattner
7056de375d extract some more information from the intrinsic table
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27022 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-24 01:13:55 +00:00
Chris Lattner
fda6affb95 Autogenerate a table of intrinsic names, so we can map from intrinsic ID to
LLVM intrinsic function name.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26771 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-15 01:55:21 +00:00
Chris Lattner
3f8b8913bc Autogenerate code to map from GCC builtin to LLVM intrinsic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26770 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-15 01:33:26 +00:00
Chris Lattner
022f64fbbc emit a mapping from LLVM intrinsic -> GCC builtins.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26736 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-13 23:08:44 +00:00
Chris Lattner
4e5f35973c generate side-effect info
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26672 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-09 22:37:52 +00:00
Chris Lattner
6448ee44c6 Parse mod/ref properties, autogen mod/ref information
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26669 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-09 22:30:49 +00:00
Chris Lattner
f97a00e681 parse intrinsic types
autogenerate an intrinsic verifier


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26666 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-09 22:05:04 +00:00
Chris Lattner
9b843b2494 autogenerate the function name recognizer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26663 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-09 20:34:19 +00:00
Chris Lattner
9e493cfcc3 initial implementation of intrinsic parsing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26495 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-03 02:32:46 +00:00