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2735 Commits

Author SHA1 Message Date
Evan Cheng
e7bec0dbb5 If a shuffle is unary, i.e. one of the vector argument is not needed, turn the 
operand into a undef and adjust mask accordingly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29232 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-20 22:44:41 +00:00
Chris Lattner
a15cf7045e Mems can be in the output list also. This is the second half of a fix for 
PR833


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29224 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-20 19:02:21 +00:00
Andrew Lenharth
ae6153f943 80 cols 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29221 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-20 17:43:27 +00:00
Andrew Lenharth
ed41f1bb19 Reduce number of exported symbols 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29220 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-20 17:28:38 +00:00
Andrew Lenharth
74bda2e320 Fix linking on Alpha 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29219 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-20 17:27:58 +00:00
Chris Lattner
917d2c9dc2 Add an out-of-line virtual method for the sdnode class to give it a home. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29192 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-19 00:00:37 +00:00
Chris Lattner
0c4e6789da On 64-bit targets like ppc64, we should use .quad to output pointer directives, 
not .long.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29157 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-15 01:34:12 +00:00
Chris Lattner
efb9b813fa Add an out-of-line virtual function to home class. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29154 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-14 23:08:47 +00:00
Jim Laskey
d04c159ac1 Fixed a bug handling void function types. 
Requires rebuild of llvm-gcc4 (touch llvm-debug.cpp.)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29131 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-13 15:27:42 +00:00
Jim Laskey
16d42c6ac6 It was pointed out that DEBUG() is only available with -debug. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29106 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-11 18:25:13 +00:00
Jim Laskey
e37fe9b3a1 Ensure that dump calls that are associated with asserts are removed from 
non-debug build.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29105 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-11 17:58:07 +00:00
Jim Laskey
e2a78f2e3d 1. Support for c++ mangled names. 
2. Support for private/protected class members.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29104 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-11 15:58:09 +00:00
Chris Lattner
25a022c780 Fix CodeGen/Alpha/2006-07-03-ASMFormalLowering.ll and PR818. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29099 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-11 01:40:09 +00:00
Evan Cheng
42f75a926a Fix a typo that causes 2006-07-07-ComputeMaskedBits.ll to fail. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29072 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-07 21:37:21 +00:00
Evan Cheng
322812e603 Ugly hack! Add helper functions InsertInFlightSetEntry and 
RemoveInFlightSetEntry. They are used in place of direct set operators to
reduce instruction selection function stack size.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28987 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-29 23:57:05 +00:00
Evan Cheng
2d2cec1e9e Add support to print 4-, 8-, and 16- byte constant literals in special 
sections. e.g. On Darwin that would be .literal4 and .literal8.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28977 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-29 00:26:09 +00:00
Chris Lattner
9525528a7d Use hidden visibility to make symbols in an anonymous namespace get 
dropped.  This shrinks libllvmgcc.dylib another 67K


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28975 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-28 23:17:24 +00:00
Chris Lattner
f8c68f694c Shave another 27K off libllvmgcc.dylib with visibility hidden 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28973 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-28 22:17:39 +00:00
Chris Lattner
360e8200ec Mark these two classes as hidden, shrinking libllbmgcc.dylib by 25K 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28970 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-28 21:58:30 +00:00
Chris Lattner
883a52de66 Fix CodeGen/Generic/2006-06-28-SimplifySetCCCrash.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28965 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-28 18:29:47 +00:00
Reid Spencer
9d5b532de9 For PR801: 
Refactor the Graph writing code to use a common implementation which is
now in lib/Support/GraphWriter.cpp. This completes the PR.

Patch by Anton Korobeynikov. Thanks, Anton!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28925 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-27 16:49:46 +00:00
Jim Laskey
89d67faf30 Add and sort "sections" in debug lines. This always stepping through 
code in sections other than ".text", including weak sections like ctors and
dtors.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28909 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-23 12:51:53 +00:00
Jim Laskey
650f609734 Add support for function types. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28874 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-20 19:41:06 +00:00
Jim Laskey
d16f2a7326 References need to be section relative. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28861 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-19 19:49:42 +00:00
Jim Laskey
067ef412bb References need to be section relative. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28858 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-19 15:48:00 +00:00
Jim Laskey
ca0dc56742 Handle versioning of compile unit. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28855 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-19 12:54:15 +00:00
Jim Laskey
7089f45987 1. Revise vector debug support. 
2. Update docs for vector debug support and new version control.

3. Simplify serialization of DebugDescInfo subclasses.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28816 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 13:14:03 +00:00
Chris Lattner
44500e3d53 Teach the local allocator to know that live-in values (e.g. arguments) are 
live at function entry.  This prevents it from using arg registers for other
purposes before the arguments are used.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28809 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 22:21:53 +00:00
Jim Laskey
f8a01a9661 1. Support standard dwarf format (was bootstrapping in Apple format.) 
2. Add vector support.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28807 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 20:51:43 +00:00
Jim Laskey
d5a932b92a Was pointed out that structure alignment and type alignment are not the same 
thing.  Doubles still need to be special cased.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28806 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 19:37:14 +00:00
Jim Laskey
35f8c208a9 Alignment of globals has not been quite right. Needed to drop the pointer type 
to get the alignment of the element type.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28799 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 13:10:58 +00:00
Evan Cheng
a844126c43 Consistency. EXTRACT_ELEMENT index operand should have ptr type. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28795 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 08:11:54 +00:00
Evan Cheng
a9767f6218 Assert. Rather than silently stop printing. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28794 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 08:10:56 +00:00
Evan Cheng
8d3af5e7d0 Instructions with variable operands (variable_ops) can have a number required 
operands. e.g.
def CALL32r : I<0xFF, MRM2r, (ops GR32:$dst, variable_ops),
                "call {*}$dst", [(X86call GR32:$dst)]>;
TableGen should emit operand informations for the "required" operands.

Added a target instruction info flag M_VARIABLE_OPS to indicate the target
instruction may have more operands in addition to the minimum required
operands.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28791 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 07:22:16 +00:00
Jim Laskey
ed4e566dda Change versioning to per debug info descriptor (merged with tag.) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28782 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-14 14:45:39 +00:00
Jim Laskey
014f98c7e5 Place dwarf headers at earliest possible point. Well behaved when skipping 
functions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28781 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-14 11:35:03 +00:00
Chris Lattner
c4fa603347 Port some bugfixes in shift handling from SimplifyDemandedBits over to 
ComputeMaskedBits.  DemandedMasks and KnownZero/One masks should never have
bits set out of the range of the base datatype.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28768 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-13 16:52:37 +00:00
Jim Laskey
9bfa2dcff6 TargetLowering::ComputeMaskedBits was not clearing reciprocal bits on shifts. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28765 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-13 13:08:58 +00:00
Chris Lattner
a3bb86dd6b Make sure to update the CFG correctly if a switch only has a default dest. 
This fixes CodeGen/Generic/2006-06-12-LowerSwitchCrash.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28755 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-12 18:25:29 +00:00
Andrew Lenharth
232c910b8a Start on my todo list 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28752 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-12 16:07:18 +00:00
Chris Lattner
0c48fd4610 Fix X86/inline-asm.ll:test2, a case where an input value was implicitly 
truncated.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28733 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-08 18:27:11 +00:00
Chris Lattner
cf752aa502 Fix Regression/CodeGen/X86/inline-asm.ll, a case where inline asm causes 
implement extension of a register.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28731 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-08 18:22:48 +00:00
Chris Lattner
fd561cded3 Fix an assert-on-inline-inline-asm bug. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28727 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-08 18:00:47 +00:00
Reid Spencer
fcadfbbdef For PR798: 
Provide GraphViz support for MingW32. Patch provided by Anton Korobeynikov


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28688 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-05 16:26:06 +00:00
Reid Spencer
3e0c154240 For PR798: 
Add support for Graphviz. Patch contributed by Anton Korobeynikov.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28684 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-05 15:44:46 +00:00
Reid Spencer
177284ce89 Prevent the -pedantic option from causing Mac OS/X build problems: 
LiveIntervalAnalysis.cpp:218: error: floating constant exceeds range of 'double'


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28620 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-01 06:12:21 +00:00
Reid Spencer
18c8b49e7d Use archive libraries instead of object files for VMCore, BCReader, 
BCWriter, and bzip2 libraries. Adjust the various makefiles to accommodate
these changes. This was done to speed up link times.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28610 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-01 01:30:27 +00:00
Evan Cheng
4c6f2f9e92 commuteInstruction() does not always create a new MI! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28592 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-31 18:03:39 +00:00
Evan Cheng
16eee25c66 Eliminate a memory leak. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28585 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-31 07:13:03 +00:00
Evan Cheng
7b336a8746 visitVBinOp: Can't fold divide by zero! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28584 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-05-31 06:08:35 +00:00