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Author SHA1 Message Date
Eric Christopher
7a61d701c0 Have IRBuilder take a template argument on whether or not to preserve 
names. This can save a lot of allocations if you aren't going to be
looking at the output.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54546 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 19:39:37 +00:00
Dan Gohman
d9cc749318 Canonicalize nested AddRecs in by nesting them in order of loop depth. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54545 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 18:33:12 +00:00
Dan Gohman
d9ced09299 Add an EXTRACTPSmr pattern to match the pattern that 
X86ISelLowering creates.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54544 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 18:30:21 +00:00
Anton Korobeynikov
cbdf30af79 Properly print flags on Sparc 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54543 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 18:26:10 +00:00
Anton Korobeynikov
16b7f5101b Generalize 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54542 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 18:25:52 +00:00
Anton Korobeynikov
25c6a087dd Use mergeable strings sections on sparc 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54541 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 18:25:29 +00:00
Anton Korobeynikov
f5b6a47bb5 Handle visibility printing with all generality. Remove bunch of duplicate code. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54540 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 18:25:07 +00:00
Anton Korobeynikov
382f002272 Use chars, where possible 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54539 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 18:24:10 +00:00
Anton Korobeynikov
7396e59543 Convert PPC/Linux to new section printing stuff 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54538 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 18:23:49 +00:00
Anton Korobeynikov
bc331a8d6f Switch PPC/Darwin to new section handling stuff 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54537 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 18:23:25 +00:00
Anton Korobeynikov
34da127be5 Cleanup 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54536 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 18:22:59 +00:00
Owen Anderson
b12ab97bbd Reduce the entries in a phi before testing it for deadness, because removing the entries might make it dead. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54535 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 18:00:05 +00:00
Evan Cheng
42ccc21ce7 Undo most of r54519. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54534 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 17:56:50 +00:00
Chris Lattner
0dabb7e8f3 Don't call getAnalysisUsage unless -debug-pass is enabled. This speeds 
up the passmgr by avoiding useless work.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54528 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 15:14:09 +00:00
Evan Cheng
e1a4eda990 Add -fast command line option to lli. It enables fast codegen path. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54524 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 08:12:06 +00:00
Evan Cheng
502f20b17e Add new parameter Fast to createJIT to enable the fast codegen path. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54523 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 08:11:34 +00:00
Evan Cheng
381cb07544 Add skeleton of simple basic block instruction selector. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54522 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 07:27:28 +00:00
Nick Lewycky
ffa45431c8 Testcase for r54520. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54521 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 07:00:26 +00:00
Evan Cheng
711b6dce24 It's not legal to output a GV in a coalesced section if it's used in an ARM PIC relative constantpool. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54519 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 06:56:16 +00:00
Evan Cheng
15621a2569 Fix indentation. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54518 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 06:43:59 +00:00
Nick Lewycky
d6227385fc Don't crash printing the asm for a ConstantExpr PtrToInt just because the int 
is narrower than the pointer. This testcase emits:

  .byte (((17) - 16) & 255)



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54517 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 06:34:07 +00:00
Bruno Cardoso Lopes
65ad452536 Support added for ctlz intrinsic, test case added. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54516 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 06:16:31 +00:00
Chris Lattner
fc65d38085 Speed up the passmgr by avoiding heap thrashing on vectors. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54515 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 05:33:04 +00:00
Bruno Cardoso Lopes
f131fa26e6 Match raw "psp" triple target, as done by the homebrew toolchain. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54514 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 04:49:42 +00:00
Bruno Cardoso Lopes
ab243df91f [Last] Batch 7 of Mips CodeGen tests 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54512 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 04:12:42 +00:00
Bruno Cardoso Lopes
4230586091 Batch 6 of Mips CodeGen tests 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54511 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 04:11:30 +00:00
Bruno Cardoso Lopes
0b4e136c74 Batch 5 of Mips CodeGen tests 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54510 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 04:09:57 +00:00
Bruno Cardoso Lopes
29b4ff7c73 Batch 4 of Mips CodeGen tests 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54509 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 04:08:30 +00:00
Bruno Cardoso Lopes
ba3442fc24 Batch 3 of Mips CodeGen tests 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54508 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 04:05:51 +00:00
Bruno Cardoso Lopes
e5813b7aa8 Batch 2 of Mips CodeGen tests 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54507 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 04:03:25 +00:00
Bruno Cardoso Lopes
6d523c0fe3 Batch 1 of Mips CodeGen tests, more coming... 
I had a lot of simple local codegen tests and they are now ready to be placed
in test/CodeGen. 



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54506 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 03:58:34 +00:00
Dale Johannesen
ea98fe2cd2 Testcases for 54503. One derived from PR 2533, the 
other from Python.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54505 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-08 03:37:11 +00:00
Gabor Greif
fb224a20bc use the more precise 'op1' instead of 'var1' since the latter can be misunderstood to not encompass constants 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54490 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 21:46:00 +00:00
Bruno Cardoso Lopes
7da151cd5d Added Mips support for DYNAMIC_STACKALLOC 
Fixed bug in adjustMipsStackFrame, which was breaking
while trying to access a dead stack object index. Also added
one more alignment before fixing the callee saved registers
stack offset adjustment.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54485 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 19:08:11 +00:00
Bruno Cardoso Lopes
e36bfe678d Add the remaining fp_round libcalls: 
FPROUND_F80_F32, FPROUND_PPCF128_F32, 
FPROUND_F80_F64, FPROUND_PPCF128_F64

Support for soften float fp_round operands is added, Mips 
needs this to round f64->f32.

Also added support to soften float FABS result, Mips doesn't 
support double fabs results while in 'single float only' mode.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54484 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 19:01:24 +00:00
Owen Anderson
724acf1c52 Do a dominator walk when scheduling copies, rather than a DFS on the CFG. Also, fix a few problems when creating 
live intervals for temporaries created by phi elimination.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54483 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 18:28:07 +00:00
Duncan Sands
c93346af8e Use correct compiler component names for objc 
and objc++.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54474 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 17:59:54 +00:00
Duncan Sands
dbfccf64d9 Move tests of the ObjC++ front-end to their own 
directory: some people (guess who!) may build llvm-gcc
with support for objc but not with support for objc++.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54471 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 17:48:08 +00:00
Matthijs Kooijman
7d942001fa Let SRETPromotion properly preserve the function name instead of (implicitly) 
postfixing it with a number.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54468 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 16:01:23 +00:00
Matthijs Kooijman
a7bab2c81c Fix SRETPromotion, it was generating functions without returns statements since 
r53941 (but this was not noticed due to the lack of a basic test for
SRETPromotion). 


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54467 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 15:58:09 +00:00
Matthijs Kooijman
1d63d92092 Add a basic test for the SRETPromotion pass. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54466 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 15:55:18 +00:00
Matthijs Kooijman
0d4ee1a7cd Move two tests from SRETPromotion to Inline, since they only call opt -inline. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54465 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 15:36:46 +00:00
Matthijs Kooijman
81ec2486b3 Add some debug output to SRETPromotion. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54464 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 15:14:04 +00:00
Matthijs Kooijman
b3e15c0008 Silence a warning. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54462 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 13:36:30 +00:00
Anton Korobeynikov
6a35daed6f Remove dead forward decl 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54461 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 09:55:25 +00:00
Anton Korobeynikov
feac94b18d Print section flags ok on platforms, which use '@' as comment string. Fix test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54460 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 09:55:06 +00:00
Anton Korobeynikov
1e27da3e6c Add assertion for easy debugging of missing stuff 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54459 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 09:54:40 +00:00
Anton Korobeynikov
0f3cc65738 Switch ARM to new section handling stuff 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54458 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 09:54:23 +00:00
Anton Korobeynikov
79579c911f Switch Alpha to new section handling stuff 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54457 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 09:53:57 +00:00
Anton Korobeynikov
fcd99bb428 Use EmitAlignment consistently 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54456 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-07 09:53:38 +00:00