Commit Graph

30390 Commits

Author SHA1 Message Date
Evan Cheng
ad78ef2154 Doh. ARM::PC is obvious a reserved register.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34763 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 23:12:34 +00:00
Reid Spencer
c6aedf70b3 For PR1205:
Adjust to changes in ConstantRange interface.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34762 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 22:03:51 +00:00
Reid Spencer
bb626a6751 Move ConstantRange class to lib/Support from lib/Analysis and make its
interface not depend on Type or ICmpInst.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34761 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 22:02:48 +00:00
Reid Spencer
3da43849f2 Provide an ICmpInst::makeConstantRange to generate a ConstantRange value
from a predicate and an APInt. This is removed from ConstantRange class
so that ConstantRange doesn't have to depend on lib/VMCore.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34760 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 22:00:54 +00:00
Jim Laskey
8782d481a3 Chain is on second operand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34759 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 20:43:58 +00:00
Reid Spencer
581b0d453a For PR1205:
Remove ConstantInt from ConstantRange interface and adjust its users to
compensate.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34758 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 19:57:34 +00:00
Reid Spencer
f57fc81fae Implement a convenience method to construct a ConstantInt directly from an
APInt. The implied type is the integer type that corresponds to the bit
width of the APInt.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34757 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 19:50:21 +00:00
Reid Spencer
dc5c159701 For PR1205:
First round of ConstantRange changes. This makes all CR constructors use
only APInt and not use ConstantInt. Clients are adjusted accordingly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34756 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 18:57:32 +00:00
Dale Johannesen
f1b214d3ca Add intelligence about where to break large blocks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34755 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 18:41:23 +00:00
Chris Lattner
eac6607d7c remove dead option
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34754 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 18:39:53 +00:00
Chris Lattner
ba3f7c6e83 Eliminate enable-x86-fastcc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34753 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 18:38:58 +00:00
Jim Laskey
3f09fc2ff8 Handle mix of personalities.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34752 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 18:38:31 +00:00
Jim Laskey
63f3e3fa1d Provide a more meaningful name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34751 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 18:37:50 +00:00
Jim Laskey
64ce0ca90d MERGE_VALUES unnecessary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34750 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 18:37:04 +00:00
Chris Lattner
7e08570379 fastcc -> fastcall
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34749 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 18:35:36 +00:00
Chris Lattner
70500805d5 bugfix: fastcall does not require the first two params to be marked 'inreg',
they always get registers.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34748 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 18:35:11 +00:00
Chris Lattner
b5d808887a fastcc -> fastcall
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34747 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 18:21:50 +00:00
Chris Lattner
08553f9a33 fastcc -> fastcall
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34746 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 17:42:50 +00:00
Reid Spencer
663e711dc2 For PR1205:
Convert ConstantRange class to use APInt internally as its value type for
the constant range, instead of ConstantInt.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34745 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 17:36:23 +00:00
Reid Spencer
94900774ad Make the trunc/sext/zext methods return APInt& so that these operations
can be chained together with other operations.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34743 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 17:34:32 +00:00
Reid Spencer
f2253449e2 Make APInt a little more friendly to its users:
* Add support for + and - of a uint64_t.
  * Make trunc/sext/zext return *this so it can be chained with other ops
  * Add smin, smax, umin, umax functions for getting min/max values.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34742 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 17:33:36 +00:00
Nate Begeman
a0a6278c7c Fix a typo, thanks Bill!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34741 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 09:16:38 +00:00
Nate Begeman
fec910c3b9 More Mach-O writer improvements.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34740 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 07:40:50 +00:00
Chris Lattner
e32bbf61c0 use high-level functions in CCState
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34739 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 07:09:55 +00:00
Chris Lattner
66baf26fe0 add methods for analysis of call results and return nodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34738 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 07:09:40 +00:00
Chris Lattner
638402b253 make use of helper functions in CCState for analyzing formals and calls.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34737 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 07:00:42 +00:00
Chris Lattner
fb39f99fa4 add methods to analyze calls and formals.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34736 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 06:56:37 +00:00
Chris Lattner
e5876ce21a add a newline at end of file
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34735 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 06:42:11 +00:00
Chris Lattner
f5d280a0a6 switch LowerFastCCCallTo over to using the new fastcall description.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34734 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 06:26:33 +00:00
Chris Lattner
fc664c1bc0 switch LowerFastCCArguments over to using the autogenerated Fastcall description.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34733 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 06:21:19 +00:00
Chris Lattner
011bcc8cdd add new CC_X86_32_FastCall calling conv, which describes fastcall on win32.
Factor out a CC_X86_32_Common convention, which is the part shared between
ccc, stdcall and fastcall


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34732 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 06:20:01 +00:00
Chris Lattner
fcf1a3de7a rearrange code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34731 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 06:10:12 +00:00
Chris Lattner
2db39b865e remove fastcc (not fastcall) support
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34730 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 06:05:16 +00:00
Chris Lattner
f39f771b02 switch LowerCCCArguments over to using autogenerated CC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34729 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 05:46:49 +00:00
Chris Lattner
c0bdf3460c simplify sret handling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34728 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 05:39:26 +00:00
Chris Lattner
423c5f44f8 switch LowerCCCCallTo over to using an autogenerated callingconv
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34727 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 05:31:48 +00:00
Chris Lattner
370bdda526 rename stuff
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34726 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 05:30:29 +00:00
Chris Lattner
62247f62ce rename some CCActions, add CCIfInReg
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34725 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 05:29:33 +00:00
Chris Lattner
e3bab80e33 rename some CCActions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34724 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 05:29:06 +00:00
Chris Lattner
fd3542f84d correct dependency
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34723 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 05:10:40 +00:00
Chris Lattner
59ed56b9ee switch return value passing and the x86-64 calling convention information
over to being autogenerated from the X86CallingConv.td file.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34722 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 04:55:35 +00:00
Chris Lattner
3d5591038a make subtarget references work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34721 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 04:51:41 +00:00
Chris Lattner
2092c8ac9c implement CCPromoteToType
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34720 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 04:43:48 +00:00
Reid Spencer
7fc0832ee1 Describe how arbitrary precision integers are written to the bytecode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34719 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 02:33:06 +00:00
Reid Spencer
fa1353ca52 Implement reading of arbitrary precision integers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34718 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 02:25:48 +00:00
Reid Spencer
9abd138a30 Implement writing of arbitrary precision integers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34717 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 02:25:20 +00:00
Reid Spencer
38c91a9927 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34716 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 02:24:54 +00:00
Reid Spencer
c34ebfbcfd Implement arbitrary integer constants through the use of APInt values.
Positive, negative, and hexadecimal integer constants will now return an
APInt for values having > 64 bits of precision.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34715 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 02:24:27 +00:00
Reid Spencer
f231004a1c Implement support for aribrary precision integers by creating two new
tokens: ESAPINTVAL and EUAPINTVAL and adding an APInt* as a semantic value.
This allows us to extend the definition of an integer constant to allow
arbitrary precision integer constant values.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34714 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 02:23:44 +00:00
Reid Spencer
84b4eeccc7 getActiveWords should return the number of words, not the index of the
highest active words. Increment its result by one.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34713 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 02:20:49 +00:00