Chris Lattner
0561b3ff9f
Update to use the new MathExtras.h support for log2 computation.
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Patch contributed by Jim Laskey!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22594 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-02 19:26:06 +00:00
Jeff Cohen
00b16889ab
Eliminate all remaining tabs and trailing spaces.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22523 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-27 06:12:32 +00:00
Jeff Cohen
9eb59ec548
Eliminate tabs and trailing spaces.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22520 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-27 05:53:44 +00:00
Andrew Lenharth
213e557cef
If we support structs as va_list, we must pass pointers to them to va_copy
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See last commit for LangRef, this implements it on all targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22273 91177308-0d34-0410-b5e6-96231b3b80d8
2005-06-22 21:04:42 +00:00
Andrew Lenharth
08b06dc956
so this doesn't crash when run. It is hard to tell if things are right enough to work correctly with all the TmpInstructions running around
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22261 91177308-0d34-0410-b5e6-96231b3b80d8
2005-06-19 05:45:00 +00:00
Andrew Lenharth
5fb7f20469
OK, at least get rid of old stuff, and mark what needs to be fixed for V9
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22255 91177308-0d34-0410-b5e6-96231b3b80d8
2005-06-18 18:46:40 +00:00
Reid Spencer
4b828e6384
Clean up some uninitialized variables and missing return statements that
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GCC 4.0.0 compiler (sometimes incorrectly) warns about under release build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22249 91177308-0d34-0410-b5e6-96231b3b80d8
2005-06-18 17:37:34 +00:00
Tanya Lattner
d977095838
Fixed issue that broke ssa.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21878 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-11 21:45:03 +00:00
Misha Brukman
b5f662fa03
Remove trailing whitespace
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21425 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-21 23:30:14 +00:00
Chris Lattner
67ac5f459e
Fix CodeGen/SparcV9/2005-05-09-GEP-Crash.ll a crash on some specfp program
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lets hope this doesn't break other programs with induced entropy
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21174 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-09 06:27:14 +00:00
Chris Lattner
bb4dca3286
Fix a spurious warning.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19799 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-24 01:40:18 +00:00
Tanya Lattner
7a866d9a43
Added tmp instructions to preserve ssa.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19632 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-17 06:47:26 +00:00
Tanya Lattner
7600587e66
Added paramters to a few functions in order to allow me to change the functions to preserve SSA
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19615 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 08:51:10 +00:00
Tanya Lattner
5fd2ef1e43
Fixed a couple of instructions that broke SSA.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19587 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:14:17 +00:00
Tanya Lattner
e9cf6b9278
Changed the CreateCodeToLoadConst function to preserve SSA form. This basically means adding extra tmp instructions for intermediate values.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18137 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-23 04:22:29 +00:00
Chris Lattner
5a083b81c4
Add support for undef and unreachable
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17051 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-16 18:14:10 +00:00
Reid Spencer
551ccae044
Changes For Bug 352
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Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16137 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-01 22:55:40 +00:00
Chris Lattner
a1e51ff2aa
Convert to the new MachineFunctionInfo interface
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15904 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-18 18:13:37 +00:00
Brian Gaeke
f84ee3865b
The Create*Const methods don't need to pass around a TargetMachine reference.
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Other minor cleanups.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15900 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-18 17:44:15 +00:00
Chris Lattner
85015a0891
Move MachineCodeForInstruction.h and MachineFunctionInfo.h into lib/Target/SparcV9
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15830 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 21:55:02 +00:00
Chris Lattner
750d723062
Instead of a virtual method call, lets try a direct constant reference
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15696 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-12 18:29:05 +00:00
Chris Lattner
be5af7d7f5
Virtual method calls are overrated.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15694 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-12 18:20:41 +00:00
Chris Lattner
6845dfe07e
When we want a constant, just use it, instead of calling through layers of
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virtual methods and register name mapping functions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15690 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-12 17:56:01 +00:00
Brian Gaeke
1c313c959a
Get rid of the only use of TargetInstrInfo::getResultPos(), a deprecated method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15483 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 08:05:27 +00:00
Brian Gaeke
10b11920c9
All the SparcV9 BURG instruction selector pieces have been collected into the
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new file SparcV9BurgISel.cpp, with exposed interfaces in SparcV9BurgISel.h.
The InstrSelection directory is now dead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15468 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 07:28:51 +00:00