llvm/lib/Target/XCore, branch release_31http://llvm.orghttps://git.amat.us/llvm/atom/lib/Target/XCore?h=release_312012-05-01T08:28:53ZMerging r155902:2012-05-01T08:28:53ZBill Wendlingisanbard@gmail.com2012-05-01T08:28:53Zurn:sha1:1fb5af610fbbf5740d8176d2d9b57fb4f95321e3
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r155902 | void | 2012-05-01 01:27:43 -0700 (Tue, 01 May 2012) | 7 lines
Change the PassManager from a reference to a pointer.
The TargetPassManager's default constructor wants to initialize the PassManager
to 'null'. But it's illegal to bind a null reference to a null l-value. Make the
ivar a pointer instead.
PR12468
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_31@155903 91177308-0d34-0410-b5e6-96231b3b80d8
Always compute all the bits in ComputeMaskedBits.2012-04-04T12:51:34ZRafael Espindolarafael.espindola@gmail.com2012-04-04T12:51:34Zurn:sha1:26c8dcc692fb2addd475446cfff24d6a4e958bca
This allows us to keep passing reduced masks to SimplifyDemandedBits, but
know about all the bits if SimplifyDemandedBits fails. This allows instcombine
to simplify cases like the one in the included testcase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154011 91177308-0d34-0410-b5e6-96231b3b80d8
Prune some includes2012-03-27T07:54:11ZCraig Toppercraig.topper@gmail.com2012-03-27T07:54:11Zurn:sha1:4e02f23de24375294005f88b5254a3775d39fcb2
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153502 91177308-0d34-0410-b5e6-96231b3b80d8
Remove some unnecessary forward declarations.2012-03-22T06:52:14ZCraig Toppercraig.topper@gmail.com2012-03-22T06:52:14Zurn:sha1:63bd926a41f476399cb62948484511261842489f
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153245 91177308-0d34-0410-b5e6-96231b3b80d8
Reorder includes in Target backends to following coding standards. Remove some superfluous forward declarations.2012-03-17T18:46:09ZCraig Toppercraig.topper@gmail.com2012-03-17T18:46:09Zurn:sha1:79aa3417eb6f58d668aadfedf075240a41d35a26
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152997 91177308-0d34-0410-b5e6-96231b3b80d8
Convert more static tables of registers used by calling convention to uint16_t to reduce space.2012-03-11T07:57:25ZCraig Toppercraig.topper@gmail.com2012-03-11T07:57:25Zurn:sha1:c5eaae4e9bc75b203b3a9922b480729bc4f340e2
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152538 91177308-0d34-0410-b5e6-96231b3b80d8
Remove unused functions getArgRegs and getNumArgRegs.2012-03-11T06:46:40ZCraig Toppercraig.topper@gmail.com2012-03-11T06:46:40Zurn:sha1:048e9bdbeb9c2a9de1a4effde24ffe4946ca37c2
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152535 91177308-0d34-0410-b5e6-96231b3b80d8
Use uint16_t to store registers in callee saved register tables to reduce size of static data.2012-03-04T03:33:22ZCraig Toppercraig.topper@gmail.com2012-03-04T03:33:22Zurn:sha1:015f228861ef9b337366f92f637d4e8d624bb006
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151996 91177308-0d34-0410-b5e6-96231b3b80d8
Re-commit r151623 with fix. Only issue special no-return calls if it's a direct call.2012-02-28T18:51:51ZEvan Chengevan.cheng@apple.com2012-02-28T18:51:51Zurn:sha1:4bfcd4acbc7d12aa55f8de9af84a38422f0f6d83
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151645 91177308-0d34-0410-b5e6-96231b3b80d8
Revert r151623 "Some ARM implementaions, e.g. A-series, does return stack prediction. ...", it is breaking the Clang build during the Compiler-RT part.2012-02-28T15:36:07ZDaniel Dunbardaniel@zuster.org2012-02-28T15:36:07Zurn:sha1:20bd5296cec8d8d597ab9db2aca7346a88e580c8
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151630 91177308-0d34-0410-b5e6-96231b3b80d8