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45f3af8d88
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255 Commits

Author SHA1 Message Date
Brian Gaeke
45f3af8d88 Update lists of failing benchmarks (except C++...something is the 
matter with my sparcv8 libstdc++.a) and to-do list.

llvm-svn: 18755
 2004-12-10 08:39:27 +00:00
Brian Gaeke
5c8cefdf9a Adjust paths: Sparc/V8 --> SparcV8 
llvm-svn: 18737
 2004-12-10 04:48:57 +00:00
Brian Gaeke
262fe40da0 Make this file self-contained. 
llvm-svn: 18736
 2004-12-10 04:46:30 +00:00
Brian Gaeke
ef7289195a Update list of failing MultiSource benchmarks. It works out to +5 -5, but I 
think some of these might be the CFE's fault; a rebuild should come soon.

llvm-svn: 18735
 2004-12-10 04:42:46 +00:00
Brian Gaeke
999a5ba9ba When FpMOVDs appeared in pairs, we were mistakenly skipping over the latter of 
each pair. I think this fixes that.

One of these days, I swear I'm going to get the hang of C++ iterators.
Really.

llvm-svn: 18734
 2004-12-10 04:42:45 +00:00
Brian Gaeke
a196f80d71 We're continuing to make progress on MultiSource. 
llvm-svn: 18714
 2004-12-09 18:54:31 +00:00
Brian Gaeke
706a0c3988 Bytes and shorts are aligned differently from words. 
llvm-svn: 18713
 2004-12-09 18:51:02 +00:00
Brian Gaeke
43cb9ee8a4 Fix asm-printing directives (how did we not see this before...apparently, 
everything was an int!)

llvm-svn: 18712
 2004-12-09 18:51:01 +00:00
Brian Gaeke
cabac53133 This code rotted - change it to call abort() until someone wants 
to rewrite this to use relocations.

llvm-svn: 18453
 2004-12-03 06:57:14 +00:00
Brian Gaeke
289f3d3cc4 Update list of failing benchmarks. 
llvm-svn: 18384
 2004-11-30 08:15:44 +00:00
Brian Gaeke
2d52bbf6eb If we're about to emit something like: 
%f0 = fmovs %f0
  %f1 = fmovs %f1

then just delete the FpMOVD pseudo-instruction instead.  Also, add
statistics and debug printouts.

llvm-svn: 18383
 2004-11-30 08:15:15 +00:00
Brian Gaeke
8d69439f39 Update list of failing benchmarks. 
llvm-svn: 18202
 2004-11-24 04:07:42 +00:00
Brian Gaeke
3bb57935a7 Fix bug in emitGEPOperation with large struct-member offsets. 
llvm-svn: 18201
 2004-11-24 04:07:33 +00:00
Brian Gaeke
ce245ef743 Support shr long/ulong. 
llvm-svn: 18173
 2004-11-23 21:10:50 +00:00
Brian Gaeke
29093f7ec7 Support printing ConstantAggregateZeros. 
llvm-svn: 18172
 2004-11-23 21:10:49 +00:00
Brian Gaeke
371faf708f Update failing SingleSource test-case list. 
llvm-svn: 18171
 2004-11-23 21:10:48 +00:00
Brian Gaeke
b63c34a9f9 pseudocode for 64-bit lshr. 
llvm-svn: 18154
 2004-11-23 08:14:09 +00:00
Brian Gaeke
398eb11ede Add more known-failing tests. 
llvm-svn: 18149
 2004-11-23 06:39:50 +00:00
Brian Gaeke
218b5b5c65 Add the rest of the logical instructions. 
llvm-svn: 18148
 2004-11-23 06:39:37 +00:00
Brian Gaeke
c0c0b053e6 Add stub method for long shift codegen. 
llvm-svn: 18100
 2004-11-22 08:02:06 +00:00
Brian Gaeke
e9a2261d3b Update to-do list. 
llvm-svn: 18099
 2004-11-22 08:02:05 +00:00
Brian Gaeke
52bb1a0073 Implement setcc on longs. 
llvm-svn: 18088
 2004-11-21 08:11:28 +00:00
Brian Gaeke
3904c8ffec Add all the rest of the ADD and SUB variants, some of which are important for 
64-bit support.

llvm-svn: 18087
 2004-11-21 07:13:17 +00:00
Brian Gaeke
cb0a971f8f Support add, sub, mul, div, rem on longs/ulongs (latter 3 by emitting libcalls). 
Add a big comment containing my notes on how to do setcc for longs/ulongs.

llvm-svn: 18086
 2004-11-21 07:13:16 +00:00
Brian Gaeke
3b6aeefea6 Update to-do list. 
llvm-svn: 18085
 2004-11-21 07:13:15 +00:00
Brian Gaeke
e07eb993d6 Fix extraStack calculation -- I think in fact it might be getting a bit *too* 
much stack, but that's better than not enough, which leads to miscompilations.

Fix FP vaarg.

llvm-svn: 18079
 2004-11-21 03:35:22 +00:00
Brian Gaeke
75580d2a09 Update list of failing benchmarks & to-do list. 
llvm-svn: 18078
 2004-11-21 03:35:21 +00:00
Brian Gaeke
1805f32d5f Support most cases of vaarg (except double). 
llvm-svn: 18055
 2004-11-20 22:50:42 +00:00
Brian Gaeke
e989dc883f Update failing test cases & to-do list. 
llvm-svn: 18054
 2004-11-20 22:50:41 +00:00
Brian Gaeke
c72d2a96dc Implement vacopy and vanext. 
llvm-svn: 18031
 2004-11-20 03:32:12 +00:00
Misha Brukman
35c8db23b6 Revert the patch that adds Function* for each 64-bit libc div/mul/rem that we 
want to do; instead, we can use MachineInstr::addExternalSymbol(char*, bool) and
thus we don't have to modify the Module as we are code generating for it

llvm-svn: 18025
 2004-11-20 00:10:20 +00:00
Misha Brukman
9430a3fcb4 Fix grammar 
llvm-svn: 18023
 2004-11-19 23:09:40 +00:00
Misha Brukman
87bfc8b09c Add protoypes for 64-bit long/ulong div, mul, and rem functions 
llvm-svn: 18019
 2004-11-19 22:14:35 +00:00
Misha Brukman
dd7ba48322 Handle GhostLinkage case for completeness (should not be seen by the asm writer) 
llvm-svn: 18015
 2004-11-19 21:49:19 +00:00
Brian Gaeke
89f96e4c7c Add VANext and VAArg stubs. 
llvm-svn: 18012
 2004-11-19 21:08:18 +00:00
Brian Gaeke
6224830c11 Implement va_start. 
llvm-svn: 18011
 2004-11-19 20:57:24 +00:00
Brian Gaeke
e88367016a First part of varargs support: getting all varargs which could possibly 
be in registers into memory.

llvm-svn: 18006
 2004-11-19 20:31:08 +00:00
Brian Gaeke
9c9427b62b va_end can safely be codegen'd to nothing on v8. 
llvm-svn: 18004
 2004-11-19 19:21:34 +00:00
Brian Gaeke
7027432624 A very sorry stub implementation of varargs intrinsics... 
llvm-svn: 18003
 2004-11-19 18:53:59 +00:00
Brian Gaeke
42b684e550 Update list of expected test failures. 
llvm-svn: 18002
 2004-11-19 18:48:29 +00:00
Brian Gaeke
5de5da7603 Fix bug in casting to long/ulong. 
llvm-svn: 18001
 2004-11-19 18:48:10 +00:00
Brian Gaeke
23969d8817 Rewrite LoadArgumentsToVirtualRegs, making it match almost exactly how 
visitCallInst works.  Support cast of byte/short/int to long.

llvm-svn: 17949
 2004-11-18 07:43:33 +00:00
Brian Gaeke
b01ef957b9 Update current expected failures list - expand it to include all of 
SingleSource. Update to-do list (open-coding refers to binary operations on
longs, not to passing them into functions, which we already support.)

llvm-svn: 17948
 2004-11-18 07:43:32 +00:00
Brian Gaeke
77ddfa2495 Allocate fewer registers and tighten up alignment restrictions. 
llvm-svn: 17929
 2004-11-18 00:25:20 +00:00
Brian Gaeke
cc4074987b Update to-do list. 
llvm-svn: 17927
 2004-11-17 22:33:55 +00:00
Brian Gaeke
0963d035c6 Update list of failing SingleSource Benchmarks 
llvm-svn: 17926
 2004-11-17 22:33:28 +00:00
Brian Gaeke
70a111317a We were (somehow) getting the wrong branch opcode for setcc float instrs. 
llvm-svn: 17925
 2004-11-17 22:06:56 +00:00
Brian Gaeke
c68a1fb6b9 Update list of failing benchmarks 
llvm-svn: 17895
 2004-11-16 07:32:58 +00:00
Brian Gaeke
effc63fac5 Correct the implicit-defs information for indirect and direct calls. 
You can't have implicit defs that overlap explicit defs, or implicit
defs that alias one another.

llvm-svn: 17894
 2004-11-16 07:32:09 +00:00
Brian Gaeke
56da74bd11 Update list of failing Benchmarks. 
llvm-svn: 17823
 2004-11-15 05:57:26 +00:00