b52d0a3415
Instruction and constant expression definitions for the insertelement
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operation.
llvm-svn: 25402
2006-01-17 20:05:59 +00:00
6f86a7db07
Bug fix: missing LegalizeOp() on newly created nodes.
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llvm-svn: 25401
2006-01-17 19:47:13 +00:00
d1a23c10f2
Suppress "no newline at end of file" warnings.
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llvm-svn: 25400
2006-01-17 19:21:01 +00:00
b125003bf4
Misc. errors.
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llvm-svn: 25399
2006-01-17 19:12:24 +00:00
801f47512d
Clean up the FFS optimization code, and make it correctly create the appropriate
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unsigned llvm.cttz.* intrinsic, fixing the 2005-05-11-Popcount-ffs-fls regression
last night.
llvm-svn: 25398
2006-01-17 18:27:17 +00:00
b9966029fe
Adding basic support for Dwarf line number debug information.
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I promise to keep future commits smaller.
llvm-svn: 25396
2006-01-17 17:31:53 +00:00
f9978d8a0b
Adding UniqueVector.
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llvm-svn: 25395
2006-01-17 17:29:20 +00:00
5ed803256d
Regenerated the Lex and Yacc output files on Linux. It seems that our
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Linux machines don't like the source code generated on MacOS X for some
reason.
llvm-svn: 25394
2006-01-17 17:01:34 +00:00
d7767aa87b
Reduce memory consumption and force (somewhat) access to entries via ID.
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llvm-svn: 25393
2006-01-17 16:29:58 +00:00
61864ec3fe
Emit a type matching check for ComplexPatterns.
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llvm-svn: 25392
2006-01-17 07:36:41 +00:00
14417ed99c
Zero extending load from i1 to i8.
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llvm-svn: 25391
2006-01-17 07:02:46 +00:00
514a8f89d0
Ensure that the CFE always emits intrinsics in their unsigned version, not with signed operands
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llvm-svn: 25390
2006-01-17 06:24:01 +00:00
234e078947
Visual Studio still has issues with being left out.
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llvm-svn: 25389
2006-01-17 05:13:22 +00:00
e08a95d3c1
oops, this shouldn't have gotten in
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llvm-svn: 25388
2006-01-17 03:09:48 +00:00
0d5b69f734
SSE does not support i64 SINT_TO_FP (FP stack doesn't either, but we custom
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expand it), so ask legalizer to expand i32 UINT_TO_FP.
llvm-svn: 25386
2006-01-17 02:32:49 +00:00
266ff6056a
use proper (82-bit) spills/fills when spilling FP regs, so that
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divides don't get broken. this fixes obsequi, smg2000, and probably
a bunch of other stuff (tm)
llvm-svn: 25385
2006-01-17 02:04:52 +00:00
c261469ad9
fixing divides
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llvm-svn: 25383
2006-01-17 01:19:49 +00:00
c9fbba6fc0
Revert this, I didn't mean to commit it
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llvm-svn: 25382
2006-01-17 00:40:24 +00:00
561881f30a
Added a FIXME comment about why FST is currently flagged to fpGETRESULT.
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llvm-svn: 25381
2006-01-17 00:37:42 +00:00
a1bb8dbbc3
Yet another getTargetNode() variant. I promise one of these days I'll fix
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tblgen so this is unnecessary.
llvm-svn: 25380
2006-01-17 00:32:38 +00:00
f64762c26e
Add support for programs with a null argv[0]
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llvm-svn: 25379
2006-01-17 00:32:28 +00:00
bec9d720b0
Bug fixes: fpGETRESULT should produces a flag result and X86ISD::FST should
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read a flag.
llvm-svn: 25378
2006-01-17 00:19:47 +00:00
0a15089ad0
Redundant inline keyword.
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llvm-svn: 25377
2006-01-16 23:44:03 +00:00
d15694b8db
UniqueVector template provides a means of enumerating objects uniquely.
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llvm-svn: 25376
2006-01-16 23:29:43 +00:00
c14bb1026b
More typo's
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llvm-svn: 25375
2006-01-16 23:26:53 +00:00
64eeed27d9
Some typo's
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llvm-svn: 25374
2006-01-16 22:48:46 +00:00
069b5bda5a
like bswap, the ct* intrinsics require unsigned operands
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llvm-svn: 25373
2006-01-16 22:38:59 +00:00
b748c674a9
Consistency
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llvm-svn: 25372
2006-01-16 22:34:14 +00:00
cfd9c6e526
fix short immediate loads
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llvm-svn: 25371
2006-01-16 21:41:39 +00:00
4aa90b347f
this is fixed
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llvm-svn: 25370
2006-01-16 21:22:42 +00:00
34380b7675
stack and rpcc
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llvm-svn: 25369
2006-01-16 21:22:38 +00:00
911c68d7a8
Fix FP_TO_INT**_IN_MEM lowering.
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llvm-svn: 25368
2006-01-16 21:21:29 +00:00
2a9012b17e
There is no llvm.bswap.i8, need at least 2 bytes to swap.
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llvm-svn: 25367
2006-01-16 21:14:01 +00:00
b4f9a6f110
For PR411:
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This patch is an incremental step towards supporting a flat symbol table.
It de-overloads the intrinsic functions by providing type-specific intrinsics
and arranging for automatically upgrading from the old overloaded name to
the new non-overloaded name. Specifically:
llvm.isunordered -> llvm.isunordered.f32, llvm.isunordered.f64
llvm.sqrt -> llvm.sqrt.f32, llvm.sqrt.f64
llvm.ctpop -> llvm.ctpop.i8, llvm.ctpop.i16, llvm.ctpop.i32, llvm.ctpop.i64
llvm.ctlz -> llvm.ctlz.i8, llvm.ctlz.i16, llvm.ctlz.i32, llvm.ctlz.i64
llvm.cttz -> llvm.cttz.i8, llvm.cttz.i16, llvm.cttz.i32, llvm.cttz.i64
New code should not use the overloaded intrinsic names. Warnings will be
emitted if they are used.
llvm-svn: 25366
2006-01-16 21:12:35 +00:00
84c00ea718
For PR411:
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This file makes the helper functions for auto-upgrade of llvm assembly and
bytecode more accessible. This is part of de-overloading of intrinsic
functions to support the flat symbol table (no type planes).
llvm-svn: 25365
2006-01-16 21:06:01 +00:00
81b108c54d
Friendly names
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llvm-svn: 25364
2006-01-16 19:53:25 +00:00
307b7ea15f
fix a crash due to missing parens
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llvm-svn: 25363
2006-01-16 19:47:21 +00:00
7c76290038
add notes from my *other* email acct.
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llvm-svn: 25362
2006-01-16 17:58:54 +00:00
b2eacf48aa
transfer some notes from my email to somewhere useful.
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llvm-svn: 25361
2006-01-16 17:53:00 +00:00
45496f0beb
Fix these testcases :(
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Apparently Andrew hasn't implemented ReadCycleCounter in the new isel and
renamed ornot to eqv
llvm-svn: 25360
2006-01-16 16:34:39 +00:00
63f29c6905
Add a couple very minor tweaks
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llvm-svn: 25359
2006-01-16 16:31:40 +00:00
e995910e64
fixing divides: FP should now be 100%, and integers are fine too
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unless you try to div/mod 0 by anything, in which case you will
get some cute number, and not 0, which is bad.
llvm-svn: 25358
2006-01-16 14:33:04 +00:00
1e1eb5ee6c
Constant fold ctpop/ctlz/cttz, and a couple other small cleanups
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llvm-svn: 25357
2006-01-16 08:07:10 +00:00
2642a35f4c
Expand case for 64b Legalize, even though no one should end up using this
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(itanium supports bswap natively, alpha should custom lower it using the
VAX floating point swapload, ha ha).
llvm-svn: 25356
2006-01-16 07:59:13 +00:00
7d831fa5b9
Add BSWAP stuff to intrinsic lowering for CBE & friends.
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llvm-svn: 25355
2006-01-16 07:57:00 +00:00
024348e20b
Fix up 'adding an intrinsic' section a bit, first draft of 'adding a new
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sdnode' section.
llvm-svn: 25354
2006-01-16 07:54:23 +00:00
ba187774fe
fix division! again!! pattern isel, prepare to die.
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llvm-svn: 25353
2006-01-16 06:33:38 +00:00
e636ba84b5
Silly Sparc is big endian. If we have to load args out of incoming stack slots
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that are smaller than an int, make sure to adjust the frame pointer to take
this into consideration.
llvm-svn: 25351
2006-01-16 01:40:00 +00:00
fe5cb66e9d
This pass has been removed.
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llvm-svn: 25350
2006-01-16 01:06:43 +00:00
0de2c7d3d8
This pass has never worked correctly. Remove.
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llvm-svn: 25349
2006-01-16 01:06:00 +00:00
Robert Bocchino