395aef6bbe
Hopefully fix the objdir != srcdir issue
...
llvm-svn: 9761
2003-11-07 00:34:33 +00:00
72a4db8b92
Fix warnings building on sparc
...
llvm-svn: 9758
2003-11-06 21:30:05 +00:00
b4ad4c3d4c
* Make the comment header 80 columns long
...
* Alphabetize #includes
llvm-svn: 9751
2003-11-06 18:06:13 +00:00
e5b358c829
We know exactly what the value of $< is, so instead of using `basename $<` to
...
get just the filename and not the full path, just use the filename directly.
llvm-svn: 9730
2003-11-05 06:43:36 +00:00
9118a426d3
Change all machine basic block modifier functions in MRegisterInfo to
...
return the number of instructions added to/removed from the basic block
passed as their first argument.
Note: This is only needed because we use a std::vector instead of an
ilist to keep MachineBasicBlock instructions. Inserting an instruction
to a MachineBasicBlock invalidates all iterators to the basic
block. The return value can be used to update an index to the machine
basic block instruction vector and circumvent the iterator elimination
problem but this is really not needed if we move to a better
representation.
llvm-svn: 9704
2003-11-04 22:57:09 +00:00
47dfa641c3
Fix problems in previous changes. This fixes several regressions last night.
...
llvm-svn: 9694
2003-11-04 16:04:32 +00:00
b71c3f7430
Significantly simplify constant emission by unifying the stuff which used to build up
...
strings with the stuff that used to print to an ostream directly. We now NEVER build
up big strings, only to print them once they are formed.
llvm-svn: 9686
2003-11-03 20:19:49 +00:00
469e404370
Incorporate printSingleConstantValue into its single caller
...
llvm-svn: 9684
2003-11-03 19:44:05 +00:00
72e516f0d1
* Reformat some code
...
* Emit bools as 1/0 instead of true/false, fixing compilation of eon and
PR 83 & Jello/2003-11-03-GlobalBool.llx
llvm-svn: 9683
2003-11-03 19:33:45 +00:00
adc07972bc
Tweak sed commands so that they filter out more # stuff and also
...
work on Mac OS X. Also turn ${...} into $(...); we do not speak BSD
Make.
llvm-svn: 9589
2003-10-29 20:07:35 +00:00
37f4a4c184
Delete unused EmitByteSwap method
...
Implement mul/div/rem constant expressions
llvm-svn: 9424
2003-10-23 17:21:43 +00:00
3f45389172
Make code layout more consistent.
...
llvm-svn: 9418
2003-10-23 16:48:30 +00:00
998cabe4ff
* Order includes according to style guide
...
* Convert tabs to spaces
* Make code fit within 80 columns
llvm-svn: 9416
2003-10-23 16:22:08 +00:00
dbe73c5d6d
Add comments to describe what these functions actually do.
...
llvm-svn: 9370
2003-10-22 05:50:40 +00:00
8c0608cf0d
* Use <cmath> instead of <math.h>
...
* Order #includes according to LLVM coding standards
llvm-svn: 9369
2003-10-22 05:09:56 +00:00
cc0d34223d
Removed completely duplicated function comment (an identical one appears later).
...
llvm-svn: 9368
2003-10-22 04:55:09 +00:00
980d74c752
No, really, order the #includes correctly.
...
llvm-svn: 9367
2003-10-22 04:51:36 +00:00
88be700644
* Fix order of #includes to follow style guide
...
* It's no longer a BasicBlock pass: update comment on run() method
* Fix placement of braces to be consistent
* Delete extraneous whitespace
llvm-svn: 9361
2003-10-22 03:27:45 +00:00
53d8490186
Converted tabs to spaces.
...
llvm-svn: 9360
2003-10-22 03:10:26 +00:00
73d9355fea
Hrm, unbreak stuph :(
...
llvm-svn: 9334
2003-10-21 17:22:23 +00:00
a62228d01a
Fix preselection/lowerswitches bug
...
llvm-svn: 9333
2003-10-21 16:29:23 +00:00
4439aee504
Pull the PHI special case into it's own visit* method
...
llvm-svn: 9332
2003-10-21 16:09:23 +00:00
898a42afde
The lastOp operand is never used
...
llvm-svn: 9331
2003-10-21 16:06:07 +00:00
9583cfafc5
Added LLVM copyright notice.
...
llvm-svn: 9324
2003-10-21 15:29:18 +00:00
29265fe981
Added LLVM copyright header.
...
llvm-svn: 9321
2003-10-21 15:17:13 +00:00
2e2a0ed7e1
Preselection is _not_ a basicblock pass, because it adds global variables to
...
the module. This change converts it from being a basic block pass to being
a simple pass. This allows elimination of the annotation and simplification
of the logic for moving constants into global variables.
llvm-svn: 9320
2003-10-21 14:49:19 +00:00
8264e29e01
When opcodes like ADD were split into reg. and immed. versions (ADDi and ADDr),
...
this code wasn't fixed correctly so it missed copy operations that used ADDi.
llvm-svn: 9318
2003-10-21 12:29:45 +00:00
64e8a13b7b
Why does g++ not even generate a warning when you miss a break statement?
...
llvm-svn: 9317
2003-10-21 12:28:27 +00:00
af2df5b7f9
Implement the new varargs instructions and intrinsics.
...
llvm-svn: 9316
2003-10-21 11:25:09 +00:00
4436c49787
Added LLVM copyright notice to Makefiles.
...
llvm-svn: 9312
2003-10-20 22:26:57 +00:00
e7621515c0
Goodbye, AddRegNumToValues
...
llvm-svn: 9309
2003-10-20 20:44:03 +00:00
482202a601
Added LLVM project notice to the top of every C++ source file.
...
Header files will be on the way.
llvm-svn: 9298
2003-10-20 19:43:21 +00:00
ca1789d3f5
Minor leftover fixups from replaceMachineCodeForFunction () change.
...
llvm-svn: 9295
2003-10-20 17:59:09 +00:00
4bc3958c7b
Make replaceMachineCodeForFunction() return void.
...
llvm-svn: 9289
2003-10-20 15:17:12 +00:00
67a5a865ae
Make replaceMachineCodeForFunction return void.
...
llvm-svn: 9288
2003-10-20 15:15:17 +00:00
f187b7691d
Apparently the dependencies are wrong for this file, so it didn't rebuild it
...
when changing Instruction.def. :(
llvm-svn: 9286
2003-10-20 14:12:52 +00:00
6acb1bedb1
Emit x86 instructions for: A = B op C, where A and B are 16-bit registers,
...
C is a constant which can be sign-extended from 8 bits without value loss,
and op is one of: add, sub, imul, and, or, xor.
This allows the JIT to emit the one byte version of the constant instead of
the two or 4 byte version. Because these instructions are very common, this
can save a LOT of code space. For example, I sampled two benchmarks, 176.gcc
and 254.gap.
BM Old New Reduction
176.gcc 2673621 2548962 4.89%
254.gap 498261 475104 4.87%
Note that while the percentage is not spectacular, this did eliminate
124.6 _KILOBYTES_ of codespace from gcc. Not bad.
Note that this doesn't effect the llc version at all, because the assembler
already does this optimization.
llvm-svn: 9284
2003-10-20 05:53:31 +00:00
369246d855
Further cleanups and simplifications
...
llvm-svn: 9282
2003-10-20 04:48:06 +00:00
358e7c3edb
Eliminate code for pointer size and endianness emulation.
...
llvm-svn: 9281
2003-10-20 04:11:23 +00:00
42856eb1bd
The Grammar Police was here.
...
llvm-svn: 9280
2003-10-20 04:03:10 +00:00
97e1b55723
* Rename X86::IMULr16 -> X86::IMULrr16
...
* Implement R1 = R2 * C where R1 and R2 are 32 or 16 bits. This avoids an
extra copy into a register, reducing register pressure.
llvm-svn: 9278
2003-10-20 03:42:58 +00:00
b94550e537
Change the Opcode enum for PHI nodes from "Instruction::PHINode" to "Instruction::PHI" to be more consistent with the other instructions.
...
llvm-svn: 9269
2003-10-19 21:34:28 +00:00
bf87734fa0
* Multiplications by 2^X are turned into shifts. This factors code out of the
...
getelementptr code path for use by other code paths (like malloc and alloca).
* Optimize comparisons with zero
* Generate neg, not, inc, and dec instructions, when possible.
This gives some code size wins, which might translate into performance. We'll
see tommorow in the nightly tester.
llvm-svn: 9267
2003-10-19 21:09:10 +00:00
55a8ef0cc8
Add some new instructions. Wheee
...
llvm-svn: 9266
2003-10-19 19:25:35 +00:00
406ac8e741
.string adds an implicit zero at the end. This is not what we wanted.
...
This fixes PR#44.
llvm-svn: 9252
2003-10-19 02:51:01 +00:00
ee898b35a1
Fix bug: Jello/2003-10-18-PHINode-ConstantExpr-CondCode-Failure.llx
...
This also fixes miscompilation of 176.gcc.
llvm-svn: 9249
2003-10-19 00:26:11 +00:00
80a308c920
Add support for the new varargs intrinsics
...
llvm-svn: 9224
2003-10-18 05:56:40 +00:00
fb40334c25
Update the sparc backend to at least compile correctly with the new varargs stuff even if it's not all implemented yet.
...
llvm-svn: 9223
2003-10-18 05:55:58 +00:00
c42d7951f2
You can't just blat the address into memory, you have to blat its
...
displacement.
llvm-svn: 9210
2003-10-17 21:47:25 +00:00
1a7668a9fd
Implement replaceMachineCodeForFunction() for x86.
...
llvm-svn: 9204
2003-10-17 18:27:46 +00:00
2e24fcadf5
Refactor jump insertion code from CompilationCallback() into insertJumpAtAddr().
...
Make insertFarJumpAtAddr() return void, because nothing uses its return value.
Remove some commented-out code.
Implement replaceMachineCodeForFunction() for SPARC.
llvm-svn: 9203
2003-10-17 18:27:37 +00:00
240fc39b07
Add prototype for replaceMachineCodeForFunction().
...
llvm-svn: 9202
2003-10-17 18:27:25 +00:00
09d40333a2
Remove extra blank line.
...
llvm-svn: 9196
2003-10-17 18:09:10 +00:00
8faf8d93d5
Eliminate some extraneous code in SlotCalculator::insertVal().
...
Rename SlotCalculator::getValSlot() to SlotCalculator::getSlot(),
SlotCalculator::insertValue() to SlotCalculator::getOrCreateSlot(),
SlotCalculator::insertVal() to SlotCalculator::insertValue(), and
SlotCalculator::doInsertVal() to SlotCalculator::doInsertValue().
llvm-svn: 9190
2003-10-17 02:02:40 +00:00
c05684ad22
Fix typo in comment.
...
llvm-svn: 9187
2003-10-16 23:45:05 +00:00
068ad84038
Add support for 'weak' linkage.
...
llvm-svn: 9171
2003-10-16 18:29:00 +00:00
f95d9b99b3
Decrease usage of use_size()
...
llvm-svn: 9135
2003-10-15 16:48:29 +00:00
fdfe370406
Output a contorted sequence of instructions to make sure that we don't access
...
off the bottom of the stack. This fixes PR#41
llvm-svn: 9114
2003-10-14 19:09:05 +00:00
97c7a8ed1a
Disable the leaf function optimization, which is apparently not legal on
...
X86/linux. :( The problem is that a signal delivered while the function
is executing could clobber the functions stack. This is a partial fix
for PR41.
llvm-svn: 9113
2003-10-14 18:52:41 +00:00
6855f03c56
Remove WordsEmitted statistic; there's already a non-backend-specific
...
jello statistic for this (just divide #-bytes-of-code-emitted by 4).
Rewrite head-of-file comment.
llvm-svn: 9098
2003-10-13 19:51:20 +00:00
44d2c3514a
Regularize header file comments
...
llvm-svn: 9071
2003-10-13 03:32:08 +00:00
2797c131ef
Don't include "Config/stdlib.h".
...
llvm-svn: 9037
2003-10-10 19:12:22 +00:00
b8a4ed6543
Include <cstdio> instead of <stdio.h>.
...
llvm-svn: 9032
2003-10-10 18:46:52 +00:00
8b2bd4ed47
Fix spelling.
...
llvm-svn: 9027
2003-10-10 17:57:28 +00:00
4547ab19b0
Add # of printed instructions statistic to both the SPARC and X86 LLC backends.
...
llvm-svn: 8892
2003-10-06 15:41:21 +00:00
fb25374170
Add support for the Invoke instruction by using the LowerInvoke pass
...
llvm-svn: 8872
2003-10-05 19:16:09 +00:00
37225efa97
Instead of hacking in custom support for Invoke/Unwind, use the LowerInvoke pass
...
llvm-svn: 8871
2003-10-05 19:15:47 +00:00
5facafaabe
Moved enum and command-line option in separate file. Also added function that returns the user selected register allocator to the caller.
...
llvm-svn: 8819
2003-10-02 16:57:49 +00:00
8207a2c079
Change llc command line for register allocators
...
llvm-svn: 8815
2003-10-02 06:13:19 +00:00
3dfcbf1317
Revert previous change. For some reason this went into the main branch
...
llvm-svn: 8805
2003-10-01 19:40:13 +00:00
568e4386e8
Added command line option for linear scan allocator
...
llvm-svn: 8804
2003-10-01 19:38:10 +00:00
cda2885499
The comment seems irrelevant as the pass has become a BasicBlock pass.
...
llvm-svn: 8803
2003-10-01 05:24:50 +00:00
1440902484
Make sure to get the definition of getRegisterAllocator
...
llvm-svn: 8801
2003-09-30 22:24:00 +00:00
8b583a229d
RegisterAllocation.h is going away
...
llvm-svn: 8795
2003-09-30 20:15:04 +00:00
167d87443a
Add statistic for # of emitWord() calls.
...
llvm-svn: 8772
2003-09-30 17:49:41 +00:00
427929adfb
Fixed spelling.
...
llvm-svn: 8687
2003-09-23 17:28:11 +00:00
84b1140e2c
Fix spelling.
...
llvm-svn: 8686
2003-09-23 17:27:28 +00:00
49cf091005
Fix assertion so it doesn't not trip incorrectly.
...
llvm-svn: 8650
2003-09-21 07:55:27 +00:00
7af0df0015
Fix a typo in Sparc.cpp.
...
Update names of some pass creator fns in addPassesToEmitAssembly().
FunctionInfo is gone.
llvm-svn: 8599
2003-09-18 17:37:46 +00:00
310b1d899a
Rename the pass creator fn to mimic the other creator fn names.
...
llvm-svn: 8598
2003-09-18 17:37:35 +00:00
24e706c1ac
Fix (and properly doxygenify) some comments. Incorporate
...
functionality of FunctionInfo pass as doFinalization method.
Rename pass to match names of other passes like it.
Rename the pass creator fn to mimic the other creator fn names.
Include StringExtras for utostr().
Make symbol prologue/epilogue stuff redundant with
EmitBytecodeToAssembly, in preparation for refactoring.
llvm-svn: 8597
2003-09-18 17:37:25 +00:00
b4aa604093
Make the symbol prologue/epilogue stuff redundant with MappingInfo, in
...
preparation for refactoring.
Rename the pass creator fn to mimic the other creator fn names.
llvm-svn: 8596
2003-09-18 17:37:14 +00:00
256fc40375
Fix longjmp case so that, along with the call to abort(), we also
...
generate the appropriate CallArgsDescriptor and tmp. virtual regs.
llvm-svn: 8554
2003-09-16 05:56:22 +00:00
632cccf646
Be a little more specific about what is begin generated. Only print
...
command line if VERBOSE=1
llvm-svn: 8453
2003-09-10 19:52:54 +00:00
59068a0d71
Only emit inter-field-padding if the amount of padding is != 0
...
llvm-svn: 8452
2003-09-10 19:52:24 +00:00
732ae94521
Don't explicitly use $SourceDir to find the tblgen files. This causes make
...
some confusion when trying to generate files (it probably couldn't tell that
./file and $(SourceDir)/file may be the same file).
Now, just let VPATH find everything, and list the primary tblgen file first in
the list of dependencies so that we can just use $< to reference it in the make
rule.
This should hopefully fix the nightly tester.
llvm-svn: 8433
2003-09-10 14:10:44 +00:00
ded9899d2d
Updated to find source files using VPATH. This makes writing build rules
...
much cleaner and easier.
Labeled .td as a suffix for tblgen files in Makefile.rules.
Modified build rules so that source files generated during the build are placed
in the build directory and not the source directory (and not in a Debug
directory). This makes the system cleaner and allows us to have a read-only
source tree.
llvm-svn: 8424
2003-09-09 20:57:03 +00:00
230cffbeb3
* Simplify printConstantValueOnly by moving the tail padding stuff directly
...
into the struct case.
* Extend printConstantValueOnly to print .zero's if the initializer is zero
* Delete dead isConstantFunctionPointerRef function
* Emit the appropriate assembly for the various linkage types!
llvm-svn: 8417
2003-09-09 16:23:36 +00:00
04ecefe232
Eliminate support for the llvm.unwind intrinisic, using the Unwind instruction instead
...
llvm-svn: 8411
2003-09-08 19:44:26 +00:00
9c58cf6d03
Add support for the unwind instruction
...
llvm-svn: 8408
2003-09-08 18:54:55 +00:00
0d1a26ddc2
Checkin of autoconf-style object root.
...
Adjusted Makefile to work with new autoconf-style object root.
Specifically, use the new -I option of tblgen to find include files.
llvm-svn: 8379
2003-09-06 14:50:22 +00:00
c1ac706afb
Added some optimizations:
...
* Generate a single BA instead of 6-instruction JUMP if possible
(this occurs both in the creation and overwriting of the stub code)
* If possible, rewrite the ORIGINAL call to call the generated function
directly, thus bypassing the stub entirely
Also added some statistics on how often calls are overwritten and how often the
CompilationCallback is invoked.
llvm-svn: 8376
2003-09-05 22:59:31 +00:00
d189277f32
OptInfo is no longer required
...
llvm-svn: 8312
2003-09-01 20:41:07 +00:00
b49a8d7e01
No longer provide an optinfo, noone uses it
...
llvm-svn: 8311
2003-09-01 20:40:59 +00:00
825624e954
Inline simple comparison which is sparc specific anyway
...
llvm-svn: 8309
2003-09-01 20:38:03 +00:00
0792315409
Move private interfaces into private .h file
...
llvm-svn: 8306
2003-09-01 20:33:07 +00:00
8a3d3d26a5
Simplify code a bit
...
llvm-svn: 8301
2003-09-01 20:24:06 +00:00
eefb565449
LiveRange.h is now in lib/CodeGen/RegAlloc
...
llvm-svn: 8299
2003-09-01 20:17:13 +00:00
e80612a28e
LiveRangeInfo got moved into the lib/CodeGen/RegAlloc directory
...
llvm-svn: 8297
2003-09-01 20:12:17 +00:00
8c50571f12
IGNode got moved to lib/CodeGen/RegAlloc
...
llvm-svn: 8294
2003-09-01 20:00:08 +00:00
69382173e9
This file just needs LiveRange.h not IGNode.h
...
llvm-svn: 8293
2003-09-01 19:58:02 +00:00
3323829ecc
No longer include IGNode.h in the Sparc global header
...
llvm-svn: 8292
2003-09-01 19:56:48 +00:00
9770b83509
* Use alloca() to force GCC not to eliminate frame pointer
...
* Break apart saving and restoring registers into separate functions
* Instead of saving single and double FP registers, just save the double
registers -- aliasing helps preserve the single FP registers as well.
* Request just as much memory for a stub as we actually use
llvm-svn: 8200
2003-08-29 04:22:54 +00:00
147b66cd2b
Add support for the llvm.unwind intrinsic, which we codegen to just do an abort
...
until we implement unwinding.
Add support for the invoke instruction, which codegens just like a call with
a branch after it.
The end effect of this change is that programs using the invoke instruction,
but never unwinding, will work fine. Programs that unwind will abort until
we get unwind support.
llvm-svn: 8187
2003-08-28 21:23:43 +00:00
4fd144acc8
Targets should configure themselves based on a Module, not some wierd flags
...
llvm-svn: 8132
2003-08-24 19:49:48 +00:00
2a3b4e5bc7
Implement: Jello/test-constantexpr.ll
...
llvm-svn: 8127
2003-08-24 19:19:47 +00:00
e34e200e16
Add support for 'any' pointer size and endianness
...
llvm-svn: 8120
2003-08-24 13:49:22 +00:00
43450cb075
Change all #include'd files to be :: rules instead of : rules
...
llvm-svn: 8019
2003-08-21 20:37:17 +00:00
a592cac43c
Add support for the sig(set|long)jmp intrinsics
...
llvm-svn: 7951
2003-08-18 16:06:09 +00:00
7eb05a170a
Spell `necessary' correctly.
...
llvm-svn: 7944
2003-08-18 14:43:39 +00:00
4b422520ca
Fix ABI issue: Longs really do need to be only 4 byte aligned on X86.
...
This bug caused miscompilation of programs using 'struct stat', but only if
compiled with support for 64-bit filesystems. This could in theory effect
other things, but only if the LLVM code shared data structures with native code.
llvm-svn: 7928
2003-08-17 23:20:40 +00:00
f365176472
Rename -emitmaps to -enable-maps
...
llvm-svn: 7913
2003-08-16 00:23:16 +00:00
0238ea5d69
Now that the JIT memory manager allocates as many bytes as necessary rather than
...
rounding up to a page, we need to request (num instrs * 4) bytes. However, I
think that 64 bytes is overkill for the stub function.
llvm-svn: 7888
2003-08-15 18:03:06 +00:00
7d98bf2921
Fix register and parameter numbers in saving double FP registers.
...
llvm-svn: 7884
2003-08-15 16:15:28 +00:00
3830ba4cd8
Adjust to new API, add expandCall stub
...
llvm-svn: 7873
2003-08-15 04:51:59 +00:00
7235d86507
Add support for unconditional branches and for emitting JE instructions
...
llvm-svn: 7872
2003-08-15 04:50:49 +00:00
572c69ea1e
Add a bunch of new node types, including a new Void dummy register class
...
llvm-svn: 7870
2003-08-15 04:35:14 +00:00
a12864b1bd
* Must save FP registers when calling CompilationCallback(), because FP
...
registers are global, are NOT windowed, and hence can be clobbered!
* Removed unused register shorthand notations
* Fixed and cleaned up comments in inline assembly
llvm-svn: 7853
2003-08-15 00:26:50 +00:00
4aab2b25b3
Since we now have TableGen editing modes for VIM and (X)Emacs, we no longer need
...
to mark TableGen description files with "C++ mode".
llvm-svn: 7841
2003-08-14 15:16:28 +00:00
bf0c0100f6
Restore 'nice name' to pass
...
llvm-svn: 7840
2003-08-14 14:43:24 +00:00
8c14ba96ca
Factory methods for function passes now return type FunctionPass *.
...
llvm-svn: 7839
2003-08-14 06:09:32 +00:00
74db4c7e27
Unbreak SPARC backend: addPassesToJITCompile and
...
addPassesToEmitMachineCode now both take a FunctionPassManager.
llvm-svn: 7837
2003-08-14 06:04:59 +00:00
cbd3a40626
Factory methods for function passes now return type FunctionPass *.
...
Get rid of RegisterLLC, which can't handle FunctionPasses anyway.
llvm-svn: 7836
2003-08-14 06:04:49 +00:00
ec8519d6b6
Unbreak SPARC backend: addPassesToJITCompile and
...
addPassesToEmitMachineCode now both take a FunctionPassManager.
Factory methods for function passes now return type FunctionPass *.
llvm-svn: 7835
2003-08-14 06:04:29 +00:00
ed474bb329
X86 static backend: smacked
...
Function at a time: smacked
Who you gonna call!!! :-)
llvm-svn: 7826
2003-08-13 19:02:09 +00:00
89207943a1
Factory methods for FunctionPasses now return type FunctionPass *.
...
llvm-svn: 7823
2003-08-13 18:18:15 +00:00
845b5af4d4
addPassesToJITCompile and addPassesToEmitMachineCode now take a
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FunctionPassManager, to support function-at-a-time compilation and
emission of code.
llvm-svn: 7821
2003-08-13 18:17:27 +00:00
02cbe2824c
addPassesToJITCompile now takes a FunctionPassManager, to support
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function-at-a-time compilation and emission of code.
Separate addPassesToEmitAssembly from addPassesToJITCompile, because
the latter requires you to use FunctionPasses, and the former might
diverge anyway.
llvm-svn: 7817
2003-08-13 18:15:52 +00:00
1a6f2b83ab
Factory methods for FunctionPasses now return type FunctionPass *.
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Correct one of the functions' comments.
llvm-svn: 7816
2003-08-13 18:15:29 +00:00
1600c4a70c
Factory methods for FunctionPasses now return type FunctionPass *.
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Revert (to v1.55) one of the hunks of Chris's change that messed up the
%-register workaround.
llvm-svn: 7815
2003-08-13 18:15:15 +00:00
ec611ae0d0
Adjust files for move of mapping info stuff into the Sparc directory
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llvm-svn: 7802
2003-08-13 02:38:16 +00:00
dd306efa11
Just incorporating some notes I wrote for myself into a place where they won't
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get lost...
llvm-svn: 7798
2003-08-13 00:30:48 +00:00
d6f22ad8d3
Disable emitting LLVM-to-MI maps, by default.
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Add -emitmaps options to turn this back on.
llvm-svn: 7774
2003-08-12 15:51:02 +00:00
58dc2187ac
Rename DNVT_bool to DNVT_i1 to be consistent with type system
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llvm-svn: 7768
2003-08-12 04:28:21 +00:00
a8ae6c570f
Add support for basicblocks, setCC instructions, and branches
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llvm-svn: 7767
2003-08-12 04:17:29 +00:00
029ed09323
Fix va_arg to generate LDDFi for floating point values, instead of LDXi.
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All non-FP cases use LDXi as before.
llvm-svn: 7765
2003-08-12 03:04:05 +00:00
7606fa0d41
Add basic support for 16 and 32 bit function arguments!
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llvm-svn: 7755
2003-08-11 21:30:00 +00:00
6088a0b4cb
add frameidx support
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Make load work
Make type inference infer from Arg1 to arg0 as well as from arg0 to arg1
llvm-svn: 7754
2003-08-11 21:29:40 +00:00
1a2e6f7917
Sort #includes, eliminate #include of "llvm/Type.h" which was redundant
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llvm-svn: 7746
2003-08-11 20:06:16 +00:00
262c832aea
Cygwin apparently works with %'s on registers!
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llvm-svn: 7745
2003-08-11 20:04:57 +00:00
1ae8eb0021
Whoops, accidental checkin. :(
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llvm-svn: 7743
2003-08-11 19:35:46 +00:00
9a59f58d90
Add a new -enable-cygwin-compatible-output argument, which make the output more
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consumably by the cygwin assembler. This is really just a nasty hack until we
get real target triple support.
llvm-svn: 7742
2003-08-11 19:35:26 +00:00
12b32533cc
Print % signs before register names; turn off "noprefix" mode in gas output.
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Fixes test case test/Programs/LLVMSource/2003-08-03-ReservedWordGlobal.ll.
Also: Refactor implicit-uses printing into its own method.
Remove a couple of unused variables.
llvm-svn: 7737
2003-08-11 19:05:46 +00:00
2df6ea2f38
Register argument to va_start must be marked as defined!
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llvm-svn: 7734
2003-08-11 18:42:47 +00:00
2923637f63
Add (ret int) expander so that we can at least write testcases
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llvm-svn: 7730
2003-08-11 15:48:00 +00:00
1117639691
Converted tabs to spaces.
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llvm-svn: 7728
2003-08-11 15:38:50 +00:00
1024b0ef59
Removed `-debug' so that spurious printouts of patterns are not seen at
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compilation time.
llvm-svn: 7727
2003-08-11 15:30:20 +00:00
5acb68de53
Remove dead code
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llvm-svn: 7726
2003-08-11 15:24:02 +00:00
7fed97d00a
Add patterns for multiply, and, or, and xor
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llvm-svn: 7725
2003-08-11 15:23:25 +00:00
c914a4847b
add support for more nodes
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llvm-svn: 7724
2003-08-11 15:23:05 +00:00
Chris Lattner