Chris Lattner
9728905481
add missing ctor
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36562 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 17:40:50 +00:00
Jeff Cohen
930c0fead9
Fix MemoryBuffer breakage correctly.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36561 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 14:43:31 +00:00
Jeff Cohen
1d6bf2f580
Unbreak VC++ build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36560 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 14:22:14 +00:00
Jeff Cohen
9bc406019e
Unbreak build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36559 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 14:21:44 +00:00
Anton Korobeynikov
21beed669e
Updated aliases test
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36558 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 10:34:42 +00:00
Chris Lattner
32de6330f1
Implement support to read an arbitrary bitcode file. Next up, dumping the
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file symbolically and actually computing statistics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36557 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 08:31:14 +00:00
Chris Lattner
45e0f890f8
very early support for analyzing a bitstream. This opens the file, starts
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reading the stream, and detects whether it is LLVM IR or not.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36556 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 08:12:22 +00:00
Chris Lattner
107d80956d
make this file self-contained
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36555 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 08:05:07 +00:00
Chris Lattner
c453f76e2b
Switch the bitcode reader interface to take a MemoryBuffer instead of knowing
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anything about disk I/O itself. This greatly simplifies its interface -
eliminating the need for the ReaderWrappers.cpp file.
This adds a new option to llvm-dis (-bitcode) which instructs it to read
the input file as bitcode. Until/unless the bytecode reader is taught to
read from MemoryBuffer, there is no way to handle stdin reading without it.
I don't plan to switch the bytecode reader over, I'd rather delete it :),
so the option will stay around temporarily.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36554 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 07:54:31 +00:00
Chris Lattner
333ffd4abf
Add a new memorybuffer class, to unify all the file reading code in the system
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36553 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 06:58:52 +00:00
Chris Lattner
a527bf13a5
new method for creating a path, which does not create a temporary string.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36552 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 06:16:32 +00:00
Chris Lattner
63db485b79
fit in 80 cols
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36551 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 05:51:00 +00:00
Chris Lattner
01b27458a1
Fix this to use the right block ID
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36550 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 05:49:09 +00:00
Chris Lattner
1a9df8eee0
moved Writer.cpp -> BitcodeWriter.cpp to make it more unique in the tree.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36549 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 05:31:57 +00:00
Jeff Cohen
b627eab040
Minor corrections.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36548 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 01:07:00 +00:00
Chris Lattner
09e4b7e1b7
memory operands that have a direct operand should have their stores created
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before the copies into physregs are done. This avoids having flag operands
skip the store, causing cycles in the dag at sched time. This fixes infinite
loops on these tests:
test/CodeGen/Generic/2007-04-08-MultipleFrameIndices.ll for PR1308
test/CodeGen/PowerPC/2007-01-29-lbrx-asm.ll
test/CodeGen/PowerPC/2007-01-31-InlineAsmAddrMode.ll
test/CodeGen/X86/2006-07-12-InlineAsmQConstraint.ll for PR828
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36547 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 21:12:06 +00:00
Chris Lattner
c83994e5d4
eliminate more redundant constraint type analysis
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36546 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 21:03:16 +00:00
Chris Lattner
2a600be226
merge constraint type analysis stuff together.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36545 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 21:01:43 +00:00
Chris Lattner
0c58340aea
Significant refactoring of the inline asm stuff, to support future changes.
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No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36544 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 20:49:53 +00:00
Reid Spencer
9c9b63a5b8
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36543 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 16:07:31 +00:00
Reid Spencer
863dd88cc5
Revert the premature portion of the last commit.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36542 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 16:06:50 +00:00
Anton Korobeynikov
7dde0ff0ba
This is not "FIXME" anymore
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36541 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 14:57:59 +00:00
Anton Korobeynikov
0f53f7f240
Let Verifier check aliasees
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36540 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 14:35:41 +00:00
Reid Spencer
3cb4ddaec0
Fix a compilation error (jump to case label).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36539 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 14:13:42 +00:00
Anton Korobeynikov
38e09802f6
Regenerate
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36538 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 13:48:45 +00:00
Anton Korobeynikov
a80e1181b7
Implement review feedback. Aliasees can be either GlobalValue's or
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bitcasts of them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36537 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 13:45:00 +00:00
Chris Lattner
44b2c5098f
memory inputs to an inline asm are required to have an address available.
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If the operand is not already an indirect operand, spill it to a constant
pool entry or a stack slot.
This fixes PR1356 and CodeGen/X86/2007-04-27-InlineAsm-IntMemInput.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36536 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 06:42:38 +00:00
Chris Lattner
c44f3ea172
new testcase for PR1356
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36535 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 06:41:13 +00:00
Chris Lattner
f2f3cd5129
Fix CodeGen/Generic/2007-04-27-LargeMemObject.ll and
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CodeGen/Generic/2007-04-27-InlineAsm-X-Dest.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36534 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 06:08:13 +00:00
Chris Lattner
15c928640d
ensure the operand prints.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36533 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 06:07:55 +00:00
Chris Lattner
5bee46d8e3
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36532 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 06:05:59 +00:00
Chris Lattner
93e3d8f308
update syntax
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36531 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 06:03:12 +00:00
Chris Lattner
83f241ec61
not fully implemented yet.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36530 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 06:02:13 +00:00
Chris Lattner
4c27344bfd
add a default parameter
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36529 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 05:42:38 +00:00
Chris Lattner
bb58b9c3c0
add a way to make this less brittle
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36528 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 05:38:52 +00:00
Chris Lattner
7f3c4d49df
fix a bug triggered by 403.gcc
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36527 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 05:27:36 +00:00
Chris Lattner
827a1f45c5
update for new inline asm syntax
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36526 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 05:20:26 +00:00
Chris Lattner
e62f021c8c
Fix several latent bugs in EmitGEPOffset that didn't manifest with its
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previous clients. This fixes MallocBench/gs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36525 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 04:52:43 +00:00
Chris Lattner
b017318122
Fix this to match change to InlineAsm class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36524 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 04:05:59 +00:00
Chris Lattner
53c22fc7c6
uhn zap cvs
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36523 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 03:50:56 +00:00
Chris Lattner
73d0d0d4b8
represent indirect operands explicitly in inline asm strings.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36522 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 01:02:58 +00:00
Chris Lattner
9bc1464094
Implement PR1345 and Transforms/InstCombine/bitcast-gep.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36521 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 00:57:34 +00:00
Chris Lattner
947780b1f9
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36520 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 00:54:45 +00:00
Dale Johannesen
caa8055cf5
change per review
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36519 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 00:36:37 +00:00
Dale Johannesen
25c1f9e125
Prevent Thumb code from generating ARM instructions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36518 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-27 22:17:18 +00:00
Lauro Ramos Venancio
2a3779966f
fix the test tls1.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36517 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-27 21:23:17 +00:00
Lauro Ramos Venancio
1bd151a851
add TLS tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36516 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-27 21:08:48 +00:00
Chris Lattner
6b0974cd1d
add a GEP helper function
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36515 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-27 20:35:56 +00:00
Lauro Ramos Venancio
4c6d20a096
add parenthesis.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36514 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-27 20:10:08 +00:00
Evan Cheng
185ea1e2aa
Doh. ARM::LEApcrel is a single instruction MI.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36513 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-27 18:27:13 +00:00