llvm/lib/Target/CBackend, branch release_23http://llvm.orghttps://git.amat.us/llvm/atom/lib/Target/CBackend?h=release_232008-06-04T20:21:59ZMerge from mainline to fix PR2407.2008-06-04T20:21:59ZTanya Lattnertonic@nondot.org2008-06-04T20:21:59Zurn:sha1:b666e3edcb3dd78da6eea9f3b3de0e0fae0f3762
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_23@51962 91177308-0d34-0410-b5e6-96231b3b80d8
Merge from mainline.2008-06-02T16:40:49ZTanya Lattnertonic@nondot.org2008-06-02T16:40:49Zurn:sha1:99b648afaf162cca02fd9ba728715c96ee7725d2
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_23@51869 91177308-0d34-0410-b5e6-96231b3b80d8
Merge from mainline.2008-05-22T20:51:09ZTanya Lattnertonic@nondot.org2008-05-22T20:51:09Zurn:sha1:862590978da991b1ebcf598ca762eae1d01fc8ab
fix an off-by-one error in my previous patch, don't treat the callee as a incoming arg.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_23@51438 91177308-0d34-0410-b5e6-96231b3b80d8
Merge from mainline.2008-05-22T20:50:33ZTanya Lattnertonic@nondot.org2008-05-22T20:50:33Zurn:sha1:b649740357f01c48b2a292d66edfbfccfa937729
Add support for multiple-return values in inline asm. This should
get inline asm working as well as it did previously with the CBE
with the new MRV support for inline asm.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_23@51437 91177308-0d34-0410-b5e6-96231b3b80d8
Initial CBE support for multiple return values.2008-04-23T21:49:29ZDan Gohmangohman@apple.com2008-04-23T21:49:29Zurn:sha1:7661279ae0eec5be418fcd71fd5acb5e7f798d9c
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50187 91177308-0d34-0410-b5e6-96231b3b80d8
Suppress the 128-bit integer typedef on 32-bit targets, because2008-04-02T23:52:49ZDan Gohmangohman@apple.com2008-04-02T23:52:49Zurn:sha1:271515a46d265f9dea123797d20a2140f54d35d3
it causes compile errors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49122 91177308-0d34-0410-b5e6-96231b3b80d8
Partial CBackend support for 128-bit integers. This is needed2008-04-02T19:40:14ZDan Gohmangohman@apple.com2008-04-02T19:40:14Zurn:sha1:d761480fe4814ff63ed49889ad3aa5bef541d025
now that llvm-gcc is lowering appropriately-sized struct returns
to i128 on x86-64.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49109 91177308-0d34-0410-b5e6-96231b3b80d8
Add explicit keywords.2008-03-25T22:06:05ZDan Gohmangohman@apple.com2008-03-25T22:06:05Zurn:sha1:950a4c40b823cd4f09dc71be635229246dfd6cac
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48801 91177308-0d34-0410-b5e6-96231b3b80d8
A quick nm audit turned up several fixed tables and objects that were2008-03-25T21:45:14ZDan Gohmangohman@apple.com2008-03-25T21:45:14Zurn:sha1:cfbb2f074da2842e42956d3b4c21e91b37f36f06
marked read-write. Use const so that they can be allocated in a
read-only segment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48800 91177308-0d34-0410-b5e6-96231b3b80d8
Reimplement the parameter attributes support, phase #1. hilights:2008-03-12T17:45:29ZChris Lattnersabre@nondot.org2008-03-12T17:45:29Zurn:sha1:58d74910c6b82e622ecbb57d6644d48fec5a5c0f
1. There is now a "PAListPtr" class, which is a smart pointer around
the underlying uniqued parameter attribute list object, and manages
its refcount. It is now impossible to mess up the refcount.
2. PAListPtr is now the main interface to the underlying object, and
the underlying object is now completely opaque.
3. Implementation details like SmallVector and FoldingSet are now no
longer part of the interface.
4. You can create a PAListPtr with an arbitrary sequence of
ParamAttrsWithIndex's, no need to make a SmallVector of a specific
size (you can just use an array or scalar or vector if you wish).
5. All the client code that had to check for a null pointer before
dereferencing the pointer is simplified to just access the
PAListPtr directly.
6. The interfaces for adding attrs to a list and removing them is a
bit simpler.
Phase #2 will rename some stuff (e.g. PAListPtr) and do other less
invasive changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48289 91177308-0d34-0410-b5e6-96231b3b80d8