Nate Begeman
06abd22b1a
Make ppc64 jit kinda work right. About 2/3 of Olden passes with this,
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there are clearly some encoding bugs lurking in there somewhere.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29949 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-29 02:30:59 +00:00
Evan Cheng
67afeceaf0
On Mac, print jump table entries after the function to work around a linker issue.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29946 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-28 22:14:16 +00:00
Evan Cheng
70e674e95e
Add an optional pass to preprocess the DAG before x86 isel to allow selecting more load/mod/store instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29943 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-28 20:10:17 +00:00
Reid Spencer
3a9ec2463d
For PR387:
...
Close out this long standing bug by removing the remaining overloaded
virtual functions in LLVM. The -Woverloaded-virtual option is now turned on.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29934 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-28 01:02:49 +00:00
Chris Lattner
a4f0b3a084
s|llvm/Support/Visibility.h|llvm/Support/Compiler.h|
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29911 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-27 12:54:02 +00:00
Evan Cheng
0b828e08f9
Do not use getTargetNode() and SelectNodeTo() which takes more than 3
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SDOperand arguments. Use the variants which take an array and number instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29907 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-27 08:14:06 +00:00
Chris Lattner
16c7fe5ca3
Fix target matching weights, so that ppc-darwin modules are codegen with the
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ppc target, not the itanium target, when run on an itanium machine.
This should fix the CodeGen/PowerPC regtest failures on itanium.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29903 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-26 21:33:05 +00:00
Evan Cheng
95514bae73
SelectNodeTo now returns a SDNode*.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29901 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-26 08:00:10 +00:00
Evan Cheng
9ade218533
Select() no longer require Result operand by reference.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29898 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-26 05:34:46 +00:00
Evan Cheng
6da2f3268d
Match tblgen changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29895 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-26 01:07:58 +00:00
Evan Cheng
0469990e79
Match tblgen changes; clean up.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29894 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-26 01:05:16 +00:00
Chris Lattner
8d3e1d6613
Give a good error message when we try to jit inline asm.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29891 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-26 00:47:03 +00:00
Evan Cheng
1822ffbab7
Add a comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29889 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-25 23:29:06 +00:00
Evan Cheng
b9ca92661c
Encode pc-relative conditional branch offset as pc+(num of bytes / 4). The
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asm printer will print it as offset*4. e.g. bne cr0, $+8.
The PPC code emitter was expecting the offset to be number of instructions, not
number of bytes. This fixes a whole bunch of JIT failures.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29885 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-25 21:54:44 +00:00
Jim Laskey
4c2c9031ac
Fix some comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29880 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-25 19:40:59 +00:00
Rafael Espindola
755be9b3de
use @ for comments
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store LR in an arbitrary stack slot
add support for writing varargs functions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29876 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-25 17:55:16 +00:00
Chris Lattner
bf16982e86
We compile this into:
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_swap_16:
slwi r2, r3, 24
rlwimi r2, r3, 8, 8, 15
srwi r3, r2, 16
blr
now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29864 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-24 23:06:02 +00:00
Chris Lattner
ad69970c4a
Owen implemented this.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29863 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-24 23:03:33 +00:00
Rafael Espindola
cdda88cd12
add the "eq" condition code
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implement a movcond instruction
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29857 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-24 17:19:08 +00:00
Rafael Espindola
6f602de3b6
create a generic bcond instruction that has a conditional code argument
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29856 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-24 16:13:15 +00:00
Rafael Espindola
687bc49d1a
initial support for branches
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29854 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-24 13:45:55 +00:00
Nate Begeman
eb883af390
Initial checkin of the Mach-O emitter. There's plenty of fixmes, but it
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does emit linkable .o files in very simple cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29850 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-23 21:08:52 +00:00
Rafael Espindola
f4d40050f1
add a README.txt
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29814 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-22 12:22:46 +00:00
Rafael Espindola
3c000bf817
initial support for select
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29802 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-21 22:00:32 +00:00
Rafael Espindola
a5dfc835d4
add the and instruction
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29793 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-21 13:58:59 +00:00
Rafael Espindola
3717ca965b
call computeRegisterProperties
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29780 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-20 01:49:49 +00:00
Chris Lattner
5ea64fd9eb
Constify some methods. Patch provided by Anton Vayvod, thanks!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29756 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-17 22:00:08 +00:00
Chris Lattner
5ea7a68e15
Revert this patch, the front-end has been fixed to make it unneccesary.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29752 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-17 18:43:24 +00:00
Chris Lattner
b5bc04d38a
'g' is handled by the front-end.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29751 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-17 18:12:28 +00:00
Andrew Lenharth
ad1ed016ce
Fix handling of 'g'. Closes 883
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29750 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-17 17:50:12 +00:00
Rafael Espindola
f3a335cedf
add a "load effective address"
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29748 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-17 17:09:40 +00:00
Andrew Lenharth
d337295fb0
Add the 'c' constraint as needed by the linux kernel
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29747 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-17 16:07:50 +00:00
Andrew Lenharth
c63e56ee5f
Add support for S and D constraints, as needed to compile the linux kernel.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29746 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-17 15:35:43 +00:00
Evan Cheng
eb8730d131
Doh. Incorrectly inverted condition. Also add a isOnlyUse check to match tablegen.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29741 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-16 23:59:00 +00:00
Rafael Espindola
ec46ea34dc
Declare the callee saved regs
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Remove the hard coded store and load of the link register
Implement ARMFrameInfo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29727 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-16 14:43:33 +00:00
Evan Cheng
23329f5e03
SelectNodeTo() may return a SDOperand that is different from the input.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29726 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-16 07:30:09 +00:00
Evan Cheng
4b790573f7
RET_FLAG has an optional input flag, but it does not produce a flag result.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29725 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-16 07:28:58 +00:00
Chris Lattner
5c36d78462
add a note
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29722 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-16 02:47:44 +00:00
Chris Lattner
ccbe2ec890
Fix PowerPC/2006-08-15-SelectionCrash.ll and simplify selection code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29715 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-15 23:48:22 +00:00
Rafael Espindola
61369da0e5
select code like
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ldr rx, [ry, #offset]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29664 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-14 19:01:24 +00:00
Nate Begeman
52a51e38dc
Emit .set directives for jump table entries when possible, which reduces
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the number of relocations in object files, shrinkifying them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29650 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-12 21:29:52 +00:00
Chris Lattner
f6e190fae0
Fix a bug in a recent refactoring that broke a bunch of stuff.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29649 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-12 07:20:05 +00:00
Chris Lattner
2b5a82fe1d
eliminate extraneous blank line
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29627 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-11 21:08:16 +00:00
Chris Lattner
e219945348
Eliminate use of getNode that takes a vector.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29614 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-11 17:38:39 +00:00
Chris Lattner
8742867f95
elimiante use of getNode that takes vector of operands.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29612 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-11 17:22:35 +00:00
Chris Lattner
e0e42d457e
eliminate use of getNode that takes vector of operands.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29611 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-11 17:21:12 +00:00
Chris Lattner
e21492bc4e
eliminate use of getNode that takes vector<SDOperand>. Wrap a really long line.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29610 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-11 17:19:54 +00:00
Chris Lattner
79e490aa23
Convert vectors to fixed sized arrays and smallvectors. Eliminate use of getNode that takes a vector.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29609 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-11 17:18:05 +00:00
Chris Lattner
325f0a129e
Fix miscompilation of float vector returns. Compile code to this:
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_func:
vsldoi v2, v3, v2, 12
vsldoi v2, v2, v2, 4
blr
instead of:
_func:
vsldoi v2, v3, v2, 12
vsldoi v2, v2, v2, 4
*** vor f1, v2, v2
blr
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29607 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-11 16:47:32 +00:00
Evan Cheng
64a752f7c7
Match tablegen changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29604 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-11 09:08:15 +00:00
Evan Cheng
bb7b844bec
CALLSEQ_* produces chain even if that's not needed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29603 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-11 09:03:33 +00:00
Evan Cheng
311ace0391
Convert more calls of getNode() that takes a vector to pass in the start of an array.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29601 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-11 07:35:45 +00:00
Rafael Espindola
a1ab92d8b7
correctly set LocalAreaOffset of TargetFrameInfo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29589 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-09 17:37:45 +00:00
Rafael Espindola
7a53bd0890
fix the spill code
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29583 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-09 16:41:12 +00:00
Rafael Espindola
2c8cdc6c1a
fix the loading of the link register in emitepilogue
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29580 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-09 13:15:47 +00:00
Rafael Espindola
46adf8119d
change the addressing mode of the str instruction to reg+imm
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29571 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-08 20:35:03 +00:00
Rafael Espindola
1a00946817
initial support for variable number of arguments
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29567 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-08 13:02:29 +00:00
Chris Lattner
bd564bfc63
Start eliminating temporary vectors used to create DAG nodes. Instead, pass
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in the start of an array and a count of operands where applicable. In many
cases, the number of operands is known, so this static array can be allocated
on the stack, avoiding the heap. In many other cases, a SmallVector can be
used, which has the same benefit in the common cases.
I updated a lot of code calling getNode that takes a vector, but ran out of
time. The rest of the code should be updated, and these methods should be
removed.
We should also do the same thing to eliminate the methods that take a
vector of MVT::ValueTypes.
It would be extra nice to convert the dagiselemitter to avoid creating vectors
for operands when calling getTargetNode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29566 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-08 02:23:42 +00:00
Evan Cheng
f4b4c416d3
Eliminate reachability matrix. It has to be calculated before any instruction
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selection is done. That's rather expensive especially in situations where it
isn't really needed.
Move back to a searching the predecessors, but make use of topological order
to trim the search space.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29559 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-08 00:31:00 +00:00
Evan Cheng
2ef88a09b7
Match tablegen isel changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29549 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-07 22:28:20 +00:00
Evan Cheng
e46e1a5da7
Make XMM, FP register dwarf register numbers consistent with gcc.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29543 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-07 21:02:39 +00:00
Rafael Espindola
341b864c8d
use a 'register pressure reducing' scheduler
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make sure only one move is used in a hello world
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29520 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-04 12:48:42 +00:00
Rafael Espindola
6312da0fc7
Bug fix: always generate a RET_FLAG in LowerRET
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fixes ret_null.ll and call.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29519 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-03 22:50:11 +00:00
Chris Lattner
fb1fcf08c9
remove some more dead sparcv9 support stuff
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29506 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-03 18:55:44 +00:00
Chris Lattner
7a2144b060
remove a dead proto
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29505 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-03 18:51:04 +00:00
Jim Laskey
6b59a36564
Get darwin intel debugging up and running.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29504 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-03 17:27:09 +00:00
Rafael Espindola
f4fda80403
add and use ARMISD::RET_FLAG
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29499 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-03 17:02:20 +00:00
Evan Cheng
4876dc5b13
Reflect change to AssignTopologicalOrder().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29480 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-02 22:01:32 +00:00
Evan Cheng
686c4a18f1
Use of vector<bool> causes some horrendous compile time regression (2x)!
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Looks like libstdc++ implementation does not scale very well. Switch back
to using directly managed arrays.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29469 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-02 09:18:33 +00:00
Nate Begeman
83a6d49102
Update the readme to remove duplicate information and clarify the loop
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problem.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29468 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-02 05:31:20 +00:00
Nate Begeman
8f74680c78
Disable LSR at -fast
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29467 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-02 05:29:40 +00:00
Rafael Espindola
1ed3af11b5
start comments with #
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move the constant pool to .text
correctly print loads of labels
mark R0, R1, R2 and R3 as caller save
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29451 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-01 18:53:10 +00:00
Rafael Espindola
06c1e7eacb
implement LowerConstantPool and LowerGlobalAddress
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29433 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-01 12:58:43 +00:00
Evan Cheng
db3cc3d7d6
Factor topological order code to SelectionDAG. Clean up.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29430 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-01 08:17:22 +00:00
Chris Lattner
f76d180c95
Fix PR850 and CodeGen/X86/2006-07-31-SingleRegClass.ll.
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The CFE refers to all single-register constraints (like "A") by their 16-bit
name, even though the 8 or 32-bit version of the register may be needed.
The X86 backend should realize what is going on and redecode the name back
to its proper form.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29420 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-31 23:26:50 +00:00
Rafael Espindola
6d581e8d15
handle GlobalValue::InternalLinkage in doFinalization
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29417 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-31 20:38:13 +00:00
Evan Cheng
ca3202893c
Remove a duplicate pattern.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29414 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-31 18:43:10 +00:00
Evan Cheng
043eb829cc
Remove a duplicate pattern/
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29413 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-31 18:42:49 +00:00
Chris Lattner
dacbe7b171
Make functions with an "asm" name propagate that asm name into the cbe.c file.
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This fixes link errors on programs with these on targets with prefixes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29390 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 20:58:47 +00:00
Chris Lattner
0d72a20630
Fix some ppc64 issues with vector code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29384 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 16:45:47 +00:00
Evan Cheng
37e1803a66
Can't spell.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29383 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 06:33:41 +00:00
Evan Cheng
ba27731f35
Some clean up.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29382 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 06:05:06 +00:00
Evan Cheng
f2dfafcbc1
Rename IsFoldableBy to CanBeFoldedleBy
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29376 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 01:03:48 +00:00
Evan Cheng
2584d93acf
Node selected into address mode cannot be folded.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29374 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 00:49:31 +00:00
Evan Cheng
2641cad180
Remove InFlightSet hack. No longer needed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29373 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 00:47:19 +00:00
Evan Cheng
63ce5682e2
Another duh. Determine topological order before any target node is added.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29371 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-28 00:10:59 +00:00
Evan Cheng
0e2c36fcc2
Brain cramp..
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29370 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 23:35:40 +00:00
Evan Cheng
b3c334674d
Allocating too large an array for ReachibilityMatrix.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29367 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 22:35:40 +00:00
Evan Cheng
5fa5de80e2
Calculate the portion of reachbility matrix on demand.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29366 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 22:10:00 +00:00
Evan Cheng
8cbc93aadb
isNonImmUse is replaced by IsFoldableBy
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29365 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 21:19:10 +00:00
Evan Cheng
f141cc46fa
Resolve BB references with relocation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29351 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 18:21:10 +00:00
Evan Cheng
7e6e441394
synchronizeICache removeed from TargetJITInfo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29348 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 17:33:48 +00:00
Evan Cheng
a8df1b4296
Use reachbility information to determine whether a node can be folded into another during isel.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29346 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 16:44:36 +00:00
Rafael Espindola
b01c4bbb45
emit global constants
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29344 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 11:38:51 +00:00
Evan Cheng
33e9ad96c8
Remove NodeDepth
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29338 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 06:40:15 +00:00
Jim Laskey
ea348585c8
Use the predicate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29322 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 02:05:13 +00:00
Nate Begeman
2f1ae88445
Support jump tables when in PIC relocation model
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29318 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 01:13:04 +00:00
Jim Laskey
30ffe1b776
Prevent creation of MachineDebugInfo for intel unless it is darwin. RC842.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29317 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 01:12:23 +00:00
Evan Cheng
ae1d33f82d
New entry.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29310 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-26 21:49:52 +00:00
Chris Lattner
35d86fef1f
Rename RelocModel::PIC to PIC_, to avoid conflicts with -DPIC.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29307 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-26 21:12:04 +00:00