Dan Gohman
36a0947820
Eliminate more uses of llvm-as and llvm-dis.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81290 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 23:54:48 +00:00
Dan Gohman
74f6f9a931
Enable the new no-SP register classes by default. This is to address
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PR4572. A few tests have some minor code regressions due to different
coalescing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78217 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-05 17:40:24 +00:00
Dan Gohman
40a0b2c305
Revert changes accidentally committed along with r78163.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78165 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-05 05:38:13 +00:00
Dan Gohman
c3c9c486e4
Teach X86FastISel how to handle CCValAssign::BCvt, which is used for
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MMX arguments. This fixes PR4684.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78163 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-05 05:33:42 +00:00
Dan Gohman
a4714e025d
Add a new register class to describe operands that can't be SP,
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due to x86 encoding restrictions. This is currently off by default
because it may cause code quality regressions. This is for PR4572.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77565 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-30 01:56:29 +00:00
