Chris Lattner [Fri, 20 Jan 2006 18:38:32 +0000 (18:38 +0000)]
If the target doesn't support f32 natively, insert the FP_EXTEND in target-indep
code, so that the LowerReturn code doesn't have to handle it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25482
91177308-0d34-0410-b5e6-
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Robert Bocchino [Fri, 20 Jan 2006 18:18:40 +0000 (18:18 +0000)]
Fixed InitializeMemory to handle ConstantPacked.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25481
91177308-0d34-0410-b5e6-
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Chris Lattner [Fri, 20 Jan 2006 18:04:43 +0000 (18:04 +0000)]
Remove dead expression.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25480
91177308-0d34-0410-b5e6-
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Chris Lattner [Fri, 20 Jan 2006 18:01:41 +0000 (18:01 +0000)]
Don't use invalidated use_iterator's. This fixes a crash compiling povray
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25479
91177308-0d34-0410-b5e6-
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Duraid Madina [Fri, 20 Jan 2006 16:10:05 +0000 (16:10 +0000)]
fix sext breakage: now we correctly deal with functions that return
int vs uint
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25478
91177308-0d34-0410-b5e6-
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Jeff Cohen [Fri, 20 Jan 2006 04:34:45 +0000 (04:34 +0000)]
Update Windows version of config.h to note availability of floor/floorf/ceil/ceilf.
Also pulled Windows-specific modifications to config.h.in to a separate file, so
that changes to it trigger regeneration of config.h (which doesn't happen when the
custom build step for it changes).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25477
91177308-0d34-0410-b5e6-
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Duraid Madina [Fri, 20 Jan 2006 03:40:25 +0000 (03:40 +0000)]
fix storing bools! eek!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25476
91177308-0d34-0410-b5e6-
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Reid Spencer [Fri, 20 Jan 2006 01:31:58 +0000 (01:31 +0000)]
Add a test case for PR697, ensuring the linker works with ConstantPacked.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25475
91177308-0d34-0410-b5e6-
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Evan Cheng [Fri, 20 Jan 2006 01:14:05 +0000 (01:14 +0000)]
Stop doing that accidental commit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25474
91177308-0d34-0410-b5e6-
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Evan Cheng [Fri, 20 Jan 2006 01:13:30 +0000 (01:13 +0000)]
A few more SH{L|R}D peepholes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25473
91177308-0d34-0410-b5e6-
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Evan Cheng [Fri, 20 Jan 2006 01:12:23 +0000 (01:12 +0000)]
Added a load folding bug test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25472
91177308-0d34-0410-b5e6-
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Evan Cheng [Fri, 20 Jan 2006 01:11:03 +0000 (01:11 +0000)]
Prevent folding of a node with multiple uses if the node already folds a load!
Here is an example where the load ended up being done twice:
%A = global uint 0
uint %test(uint %B, ubyte %C) {
%tmp = load uint *%A;
%X = shl uint %tmp, ubyte %C
%Cv = sub ubyte 32, %C
%Y = shr uint %B, ubyte %Cv
%Z = or uint %Y, %X
store uint %Z, uint* %A
ret uint %Z
}
==>
subl $4, %esp
movl %ebx, (%esp)
movl 8(%esp), %edx
movl A, %eax
movb 12(%esp), %bl
movb %bl, %cl
shldl %cl, %edx, %eax
movb %bl, %cl
shldl %cl, %edx, A
movl (%esp), %ebx
addl $4, %esp
ret
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25471
91177308-0d34-0410-b5e6-
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Robert Bocchino [Thu, 19 Jan 2006 23:53:23 +0000 (23:53 +0000)]
ConstantFoldLoadThroughGEPConstantExpr wasn't handling pointers to
packed types correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25470
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Evan Cheng [Thu, 19 Jan 2006 23:27:08 +0000 (23:27 +0000)]
Didn't mean to commit the last one.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25469
91177308-0d34-0410-b5e6-
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Evan Cheng [Thu, 19 Jan 2006 23:26:24 +0000 (23:26 +0000)]
Added i16 SH{L|R}D patterns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25468
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 19 Jan 2006 23:15:58 +0000 (23:15 +0000)]
add support for ConstantPacked to the linker
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25467
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 19 Jan 2006 22:01:51 +0000 (22:01 +0000)]
Don't include generated lexer .cpp files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25466
91177308-0d34-0410-b5e6-
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Evan Cheng [Thu, 19 Jan 2006 21:57:10 +0000 (21:57 +0000)]
Bug fix. Flag operand number may be calculated incorrectly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25465
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Andrew Lenharth [Thu, 19 Jan 2006 21:10:38 +0000 (21:10 +0000)]
typo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25464
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Andrew Lenharth [Thu, 19 Jan 2006 20:49:37 +0000 (20:49 +0000)]
nasty nasty patterns
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25463
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Duraid Madina [Thu, 19 Jan 2006 15:18:56 +0000 (15:18 +0000)]
fix boolean XOR (which fixes up comparisons..)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25462
91177308-0d34-0410-b5e6-
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Duraid Madina [Thu, 19 Jan 2006 14:14:11 +0000 (14:14 +0000)]
BOOM!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25460
91177308-0d34-0410-b5e6-
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Duraid Madina [Thu, 19 Jan 2006 14:13:11 +0000 (14:13 +0000)]
click click
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25459
91177308-0d34-0410-b5e6-
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Evan Cheng [Thu, 19 Jan 2006 10:12:58 +0000 (10:12 +0000)]
Use pattern information to determine whether the use expects this
instruction to produce a result. e.g MUL8m, the instruction does not
produce a explicit result. However it produces an implicit result in
AL which would be copied to a temp. The root operator of the matching
pattern is a mul so the use would expect it to produce a result.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25458
91177308-0d34-0410-b5e6-
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Evan Cheng [Thu, 19 Jan 2006 08:52:46 +0000 (08:52 +0000)]
Avoid generating a redundant setcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25457
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Reid Spencer [Thu, 19 Jan 2006 08:36:56 +0000 (08:36 +0000)]
For PR696:
Don't do floor->floorf conversion if floorf is not available. This checks
the compiler's host, not its target, which is incorrect for cross-compilers
Not sure that's important as we don't build many cross-compilers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25456
91177308-0d34-0410-b5e6-
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Duraid Madina [Thu, 19 Jan 2006 08:31:51 +0000 (08:31 +0000)]
fix calls that return f32
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25455
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 19 Jan 2006 08:31:08 +0000 (08:31 +0000)]
Make sure that libm is used during config tests so that ceil, floor, and
friends are actually detected.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25454
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 19 Jan 2006 08:22:40 +0000 (08:22 +0000)]
For PR696:
Add checks for ceil, ceilf, floor, and floorf
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25453
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Chris Lattner [Thu, 19 Jan 2006 07:40:22 +0000 (07:40 +0000)]
Implement casts.ll:test26: a cast from float -> double -> integer, doesn't
need the float->double part.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25452
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 19 Jan 2006 07:39:20 +0000 (07:39 +0000)]
Add a new testcase for an eliminable cast
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25451
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 19 Jan 2006 07:22:29 +0000 (07:22 +0000)]
implement support for f32 arguments past the first 6 words
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25450
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 19 Jan 2006 07:15:47 +0000 (07:15 +0000)]
This test passes now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25449
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Reid Spencer [Thu, 19 Jan 2006 07:02:16 +0000 (07:02 +0000)]
1. Identify bytecode modules that have upgraded intrinsics by setting a
boolean flag if we read a function prototype that needs upgrading.
2. Don't upgrade the CallInst instruction until after its been inserted
into the basic block, and only if we know that we have seen an
upgraded intrinsic function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25448
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 19 Jan 2006 07:00:29 +0000 (07:00 +0000)]
Don't forget about casting the result of an upgraded call to an intrinsic
in the case where it needs to cast back to a signed type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25447
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Reid Spencer [Thu, 19 Jan 2006 06:59:26 +0000 (06:59 +0000)]
1. Documentation upgrade.
2. Have UpgradeInstrinicCall return an Instruction* instead of a CallInst*
and return the needed CastInst* if the result of the upgraded call needs
to be casted back to a signed type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25446
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Reid Spencer [Thu, 19 Jan 2006 06:57:58 +0000 (06:57 +0000)]
Add a flag to identify bytecode files that have intrinsic functions that
need to be upgraded.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25445
91177308-0d34-0410-b5e6-
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Evan Cheng [Thu, 19 Jan 2006 06:53:20 +0000 (06:53 +0000)]
adc and sbb need an incoming flag to ensure it reads the carry flag
from add / sub.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25444
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Chris Lattner [Thu, 19 Jan 2006 06:49:46 +0000 (06:49 +0000)]
make this work for Reid, who renamed his CVS module dir :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25443
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Chris Lattner [Thu, 19 Jan 2006 06:15:34 +0000 (06:15 +0000)]
new testcase the autoupgrader in the bc reader fails to handle
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25442
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 19 Jan 2006 05:37:27 +0000 (05:37 +0000)]
Make get_suffix faster by using a switch on getTypeID rather than a series
of comparisons on the various type objects.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25441
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Evan Cheng [Thu, 19 Jan 2006 04:54:52 +0000 (04:54 +0000)]
Another typo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25440
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Chris Lattner [Thu, 19 Jan 2006 02:09:38 +0000 (02:09 +0000)]
add a note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25439
91177308-0d34-0410-b5e6-
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Evan Cheng [Thu, 19 Jan 2006 01:56:29 +0000 (01:56 +0000)]
Two peepholes:
(or (x >> c) | (y << (32 - c))) ==> (shrd x, y, c)
(or (x << c) | (y >> (32 - c))) ==> (shld x, y, c)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25438
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Evan Cheng [Thu, 19 Jan 2006 01:55:45 +0000 (01:55 +0000)]
Prevent unnecessary CopyToReg when the same HW register appears in two spots
in the pattern.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25437
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Evan Cheng [Thu, 19 Jan 2006 01:52:56 +0000 (01:52 +0000)]
Didn't mean to check that in.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25436
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Evan Cheng [Thu, 19 Jan 2006 01:46:14 +0000 (01:46 +0000)]
A obvious typo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25435
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Reid Spencer [Thu, 19 Jan 2006 01:21:04 +0000 (01:21 +0000)]
Make sure intrinsic auto-upgrade is invoked correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25434
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 19 Jan 2006 01:20:03 +0000 (01:20 +0000)]
Don't accept the ctpop, cttz, or ctlz intrinsics with signed arguments. The
interface requires unsigned arguments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25433
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 19 Jan 2006 01:18:29 +0000 (01:18 +0000)]
Add a new interface function to AutoUpgrade for simultaneously upgrading
the Function and the CallInst: UpgradeCallsToIntrinsic(Function*). Also,
re-factor the AutoUpgrade implementation to eliminate some duplication of
code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25432
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Reid Spencer [Thu, 19 Jan 2006 01:17:06 +0000 (01:17 +0000)]
Expand test to cover the non-overloaded variants of the arithmetic and
floating point intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25431
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Chris Lattner [Thu, 19 Jan 2006 00:46:54 +0000 (00:46 +0000)]
If not internalizing, don't mark llvm.global[cd]tors const, as a fix for a
hypothetical future boog.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25430
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Chris Lattner [Thu, 19 Jan 2006 00:40:39 +0000 (00:40 +0000)]
Don't internalize llvm.global[cd]tor unless there are uses of it. This
unbreaks front-ends that don't use __main (like the new CFE).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25429
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Andrew Lenharth [Wed, 18 Jan 2006 23:19:08 +0000 (23:19 +0000)]
was ignoring the legalized chain in this case, fixed SPASS on alpha
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25428
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Andrew Lenharth [Wed, 18 Jan 2006 22:59:33 +0000 (22:59 +0000)]
a reduced test case, the GlobalAddress is never legalized
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25427
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Nate Begeman [Wed, 18 Jan 2006 22:35:16 +0000 (22:35 +0000)]
Get rid of code in the DAGCombiner that is duplicated in SelectionDAG.cpp
Now all constant folding in the code generator is in one place.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25426
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Chris Lattner [Wed, 18 Jan 2006 21:50:14 +0000 (21:50 +0000)]
Temporary work around for a libcall insertion bug: If a target doesn't
support FSIN/FCOS nodes, do not lower sin/cos to them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25425
91177308-0d34-0410-b5e6-
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Chris Lattner [Wed, 18 Jan 2006 21:32:45 +0000 (21:32 +0000)]
Make sure that cloning a module clones its target triple and dependent
library list as well. This should help bugpoint.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25424
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Chris Lattner [Wed, 18 Jan 2006 19:42:35 +0000 (19:42 +0000)]
Don't assert on 'select_cc SETUO'
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25423
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Chris Lattner [Wed, 18 Jan 2006 19:37:44 +0000 (19:37 +0000)]
fix out of date comment
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25422
91177308-0d34-0410-b5e6-
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Chris Lattner [Wed, 18 Jan 2006 19:35:21 +0000 (19:35 +0000)]
Fix Regression/CodeGen/PowerPC/2006-01-18-InvalidBranchOpcodeAssert.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25421
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Chris Lattner [Wed, 18 Jan 2006 19:16:07 +0000 (19:16 +0000)]
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25420
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Chris Lattner [Wed, 18 Jan 2006 19:13:41 +0000 (19:13 +0000)]
Fix a backwards conditional that caused an inf loop in some cases. This
fixes: test/Regression/CodeGen/Generic/2005-01-18-SetUO-InfLoop.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25419
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Chris Lattner [Wed, 18 Jan 2006 19:13:11 +0000 (19:13 +0000)]
this testcase sent the dag combiner spinning into an infinite loop
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25418
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Jim Laskey [Wed, 18 Jan 2006 16:54:26 +0000 (16:54 +0000)]
Added minimum Dwarf aranges. Cleaned up some section headers. Line number
support now works in gdb.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25417
91177308-0d34-0410-b5e6-
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Evan Cheng [Wed, 18 Jan 2006 09:26:46 +0000 (09:26 +0000)]
SRA shift amount must be in i8
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25416
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Evan Cheng [Wed, 18 Jan 2006 08:08:38 +0000 (08:08 +0000)]
If a call return type is i1, insert a truncate from X86::AL to i1.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25415
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John Criswell [Tue, 17 Jan 2006 22:01:57 +0000 (22:01 +0000)]
Fixed style of curly brace. No functionality changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25414
91177308-0d34-0410-b5e6-
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Evan Cheng [Tue, 17 Jan 2006 21:58:21 +0000 (21:58 +0000)]
Fix lowering of calls which return f32 values.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25413
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Jim Laskey [Tue, 17 Jan 2006 21:39:39 +0000 (21:39 +0000)]
Pastos.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25412
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 17 Jan 2006 21:31:18 +0000 (21:31 +0000)]
fix a broken comment
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25411
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Jim Laskey [Tue, 17 Jan 2006 20:41:40 +0000 (20:41 +0000)]
Add frame work for additional dwarf sections. Comments will improve as code
is added.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25410
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Robert Bocchino [Tue, 17 Jan 2006 20:07:30 +0000 (20:07 +0000)]
Test case for the insertelement operation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25409
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Robert Bocchino [Tue, 17 Jan 2006 20:07:22 +0000 (20:07 +0000)]
VMCore support for the insertelement operation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25408
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Robert Bocchino [Tue, 17 Jan 2006 20:07:07 +0000 (20:07 +0000)]
Constant folding support for the insertelement operation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25407
91177308-0d34-0410-b5e6-
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Robert Bocchino [Tue, 17 Jan 2006 20:06:55 +0000 (20:06 +0000)]
Lowerpacked and SCCP support for the insertelement operation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25406
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Robert Bocchino [Tue, 17 Jan 2006 20:06:42 +0000 (20:06 +0000)]
Support for the insertelement operation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25405
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Robert Bocchino [Tue, 17 Jan 2006 20:06:35 +0000 (20:06 +0000)]
Reader support for the insertelement operation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25404
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Robert Bocchino [Tue, 17 Jan 2006 20:06:25 +0000 (20:06 +0000)]
Lexer and parser support for the insertelement operation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25403
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Robert Bocchino [Tue, 17 Jan 2006 20:05:59 +0000 (20:05 +0000)]
Instruction and constant expression definitions for the insertelement
operation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25402
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Evan Cheng [Tue, 17 Jan 2006 19:47:13 +0000 (19:47 +0000)]
Bug fix: missing LegalizeOp() on newly created nodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25401
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Evan Cheng [Tue, 17 Jan 2006 19:21:01 +0000 (19:21 +0000)]
Suppress "no newline at end of file" warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25400
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Jim Laskey [Tue, 17 Jan 2006 19:12:24 +0000 (19:12 +0000)]
Misc. errors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25399
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Chris Lattner [Tue, 17 Jan 2006 18:27:17 +0000 (18:27 +0000)]
Clean up the FFS optimization code, and make it correctly create the appropriate
unsigned llvm.cttz.* intrinsic, fixing the 2005-05-11-Popcount-ffs-fls regression
last night.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25398
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Jim Laskey [Tue, 17 Jan 2006 17:31:53 +0000 (17:31 +0000)]
Adding basic support for Dwarf line number debug information.
I promise to keep future commits smaller.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25396
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Jim Laskey [Tue, 17 Jan 2006 17:29:20 +0000 (17:29 +0000)]
Adding UniqueVector.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25395
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John Criswell [Tue, 17 Jan 2006 17:01:34 +0000 (17:01 +0000)]
Regenerated the Lex and Yacc output files on Linux. It seems that our
Linux machines don't like the source code generated on MacOS X for some
reason.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25394
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Jim Laskey [Tue, 17 Jan 2006 16:29:58 +0000 (16:29 +0000)]
Reduce memory consumption and force (somewhat) access to entries via ID.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25393
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Evan Cheng [Tue, 17 Jan 2006 07:36:41 +0000 (07:36 +0000)]
Emit a type matching check for ComplexPatterns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25392
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Evan Cheng [Tue, 17 Jan 2006 07:02:46 +0000 (07:02 +0000)]
Zero extending load from i1 to i8.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25391
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Chris Lattner [Tue, 17 Jan 2006 06:24:01 +0000 (06:24 +0000)]
Ensure that the CFE always emits intrinsics in their unsigned version, not with signed operands
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25390
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Jeff Cohen [Tue, 17 Jan 2006 05:13:22 +0000 (05:13 +0000)]
Visual Studio still has issues with being left out.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25389
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Duraid Madina [Tue, 17 Jan 2006 03:09:48 +0000 (03:09 +0000)]
oops, this shouldn't have gotten in
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25388
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Evan Cheng [Tue, 17 Jan 2006 02:32:49 +0000 (02:32 +0000)]
SSE does not support i64 SINT_TO_FP (FP stack doesn't either, but we custom
expand it), so ask legalizer to expand i32 UINT_TO_FP.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25386
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Duraid Madina [Tue, 17 Jan 2006 02:04:52 +0000 (02:04 +0000)]
use proper (82-bit) spills/fills when spilling FP regs, so that
divides don't get broken. this fixes obsequi, smg2000, and probably
a bunch of other stuff (tm)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25385
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Duraid Madina [Tue, 17 Jan 2006 01:19:49 +0000 (01:19 +0000)]
fixing divides
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25383
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Chris Lattner [Tue, 17 Jan 2006 00:40:24 +0000 (00:40 +0000)]
Revert this, I didn't mean to commit it
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25382
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Evan Cheng [Tue, 17 Jan 2006 00:37:42 +0000 (00:37 +0000)]
Added a FIXME comment about why FST is currently flagged to fpGETRESULT.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25381
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Evan Cheng [Tue, 17 Jan 2006 00:32:38 +0000 (00:32 +0000)]
Yet another getTargetNode() variant. I promise one of these days I'll fix
tblgen so this is unnecessary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25380
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Chris Lattner [Tue, 17 Jan 2006 00:32:28 +0000 (00:32 +0000)]
Add support for programs with a null argv[0]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25379
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