Commit Graph

4076 Commits

Author SHA1 Message Date
Chris Lattner
bed22d8902 Change AllocateRWX/DeallocateRWX to not throw an exception.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29058 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-07 17:32:37 +00:00
Chris Lattner
adcbce0ad4 Change LoadLibraryPermanently to not throw an exception.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29048 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-07 17:12:36 +00:00
Chris Lattner
bbf34398a0 This patch (written by Reid) changes compressor to never throw an exception.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29045 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-07 17:00:12 +00:00
Chris Lattner
408a39b3a0 Fix an embarassing bug reid noticed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29031 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-07 00:01:01 +00:00
Chris Lattner
148f440635 Modify the SlowOperationInformer interface to not throw exceptions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29028 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-06 22:34:06 +00:00
Chris Lattner
0300f3e712 Change the ModuleProvider interface to not throw exceptions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29024 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-06 21:35:01 +00:00
Chris Lattner
1d662a6afc Change the verifier to never throw an exception. Instead verifyModule can
optionally return the string error, which is an easier api for clients to
use anyway.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29016 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-06 18:00:01 +00:00
Evan Cheng
152ed05353 Added option -code-model to set code model (only used in 64-bit) mode. Valid
values include small, kernel, medium, large, and default.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29009 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-06 01:53:36 +00:00
Evan Cheng
322812e603 Ugly hack! Add helper functions InsertInFlightSetEntry and
RemoveInFlightSetEntry. They are used in place of direct set operators to
reduce instruction selection function stack size.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28987 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-29 23:57:05 +00:00
Evan Cheng
2d2cec1e9e Add support to print 4-, 8-, and 16- byte constant literals in special
sections. e.g. On Darwin that would be .literal4 and .literal8.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28977 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-29 00:26:09 +00:00
Chris Lattner
c521409d4c Add support for hidden visibility
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28968 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-28 21:38:04 +00:00
Evan Cheng
c9094dbbe9 Allow EmitConstantPool to be redefined by derived classes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28952 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-28 00:52:32 +00:00
Reid Spencer
9d5b532de9 For PR801:
Refactor the Graph writing code to use a common implementation which is
now in lib/Support/GraphWriter.cpp. This completes the PR.

Patch by Anton Korobeynikov. Thanks, Anton!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28925 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 16:49:46 +00:00
Chris Lattner
69fd7a3973 Add a new method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28915 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-26 19:20:25 +00:00
Jim Laskey
89d67faf30 Add and sort "sections" in debug lines. This always stepping through
code in sections other than ".text", including weak sections like ctors and
dtors.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28909 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-23 12:51:53 +00:00
Evan Cheng
52b510b4c4 Added jump table address relocation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28908 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-23 01:02:37 +00:00
Reid Spencer
72a8e6f58c Whoops, missed a couple more C-style casts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28905 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 22:19:00 +00:00
Reid Spencer
54cb98578a Use C++ style casts instead of C-style casts to shut up compiler warnings
when compiling with -pedantic. Passes regression tests on Linux.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28904 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 21:54:54 +00:00
Chris Lattner
70aa33ee37 Add some out-of-line virtual dtors so that the class has a "home", preventing
vtables for (e.g.) Instruction from being emitted into every .o file.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28898 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 16:53:47 +00:00
Evan Cheng
76f6115424 Fix non-64-bit clean code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28891 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 00:29:14 +00:00
Andrew Lenharth
a51139f446 Fix build on old compilers
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28869 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 15:32:17 +00:00
Andrew Lenharth
ab390d045a Do partial inlining in BU. This resolves more call sites. Also add options to merge in globals during recursion and to back annotate DSNodes when function pointers are resolved. This makes PA work for a whole lot more things (unresolved call sites being what has been killing various DSA based passes)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28859 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-19 18:23:36 +00:00
Evan Cheng
61496683b3 Clean up
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28851 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-17 01:42:20 +00:00
Chris Lattner
c91dc678e9 Simplify the targetdata ctor by not passing in a "targetname" which is always
ignored.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28829 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 18:21:53 +00:00
Chris Lattner
acbc07aa22 Remove ctor with each piece specifyable (which causes overload ambiguities),
add a new init method.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28828 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 18:11:26 +00:00
Andrew Lenharth
73a38a9071 move header
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28818 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 14:33:53 +00:00
Jim Laskey
7089f45987 1. Revise vector debug support.
2. Update docs for vector debug support and new version control.

3. Simplify serialization of DebugDescInfo subclasses.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28816 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 13:14:03 +00:00
Jim Laskey
f8a01a9661 1. Support standard dwarf format (was bootstrapping in Apple format.)
2. Add vector support.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28807 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-15 20:51:43 +00:00
Chris Lattner
1f2d22ab94 Add some more matcher classes for shifts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28804 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-15 19:25:28 +00:00
Evan Cheng
f4432fac14 Avoid undesirable behavior when assert is not enabled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28793 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-15 08:10:27 +00:00
Evan Cheng
8d3af5e7d0 Instructions with variable operands (variable_ops) can have a number required
operands. e.g.
def CALL32r : I<0xFF, MRM2r, (ops GR32:$dst, variable_ops),
                "call {*}$dst", [(X86call GR32:$dst)]>;
TableGen should emit operand informations for the "required" operands.

Added a target instruction info flag M_VARIABLE_OPS to indicate the target
instruction may have more operands in addition to the minimum required
operands.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28791 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-15 07:22:16 +00:00
Jim Laskey
ed4e566dda Change versioning to per debug info descriptor (merged with tag.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28782 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-14 14:45:39 +00:00
Jim Laskey
014f98c7e5 Place dwarf headers at earliest possible point. Well behaved when skipping
functions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28781 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-14 11:35:03 +00:00
Andrew Lenharth
232c910b8a Start on my todo list
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28752 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-12 16:07:18 +00:00
Owen Anderson
c2cc15cf9d Re-commit the safe parts of my 6/9 patch. Still working on fixing the unsafe parts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28748 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-11 19:22:28 +00:00
Evan Cheng
b9b2b309d3 Back out Owen's 6/9 changes. They broke MultiSource/Benchmarks/Prolangs-C/bison (and perhaps others).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28747 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-11 09:32:57 +00:00
Owen Anderson
f25c19c6b5 Make Loop able to verify that it is in LCSSA-form, and have the LCSSA pass assert
on this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28738 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-09 18:33:30 +00:00
Owen Anderson
a452932171 Update some comments, and expose LCSSAID in preparation for having other passes
require LCSSA.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28734 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-08 20:02:53 +00:00
Reid Spencer
393830a33a For PR804:
Change the file size field of StatusInfo to be uint64_t instead of size_t
so that we know it is always 64 bits. This prevents some overflow on
systems where size_t is 32 bits when it ought to be 64.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28726 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-08 17:00:08 +00:00
Vladimir Prus
dd49dbfe44 New method BasicBlock::getFirstNonPHI.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28724 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-08 15:46:18 +00:00
Reid Spencer
32f5553c03 For PR787:
Provide new llvm::sys::Program facilities for converting the stdout and
stdin to binary mode. There is no standard way to do this and the available
mechanisms are platform specific. Adjust the bytecode reader and writer to
use these methods when their input is stdin or output is stdout. THis avoids
the problem with \n writing CRLF to a bytecode file on windows.

Patch Contributed by Michael Smith.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28722 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-07 23:18:34 +00:00
Reid Spencer
af303d53e6 For PR780:
1. Add #includes to LinkAllVMCore.h to get Mangler.o and InlineAsm.o
2. Make Mangler.h and InlineAsm.h use the macros to ensure linkage
3. Make each of the tools with --load options include LinkAllVMCore.h
This should be the last set of changes for this bug and 800.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28719 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-07 23:03:13 +00:00
Chris Lattner
3bdac5171b Add a virtual dtor to the InlineAsm class so that the principle method of
the class can be defined in InlineAsm.cpp


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28718 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-07 22:47:44 +00:00
Reid Spencer
454d85be66 Previous version of this file wasn't supposed to be committed. This version
attempts to get all of libVMCore.a through the least number of declarations.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28716 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-07 22:09:38 +00:00
Reid Spencer
4f1bd9e996 For PR780:
1. Fix the macros in IncludeFile.h to put everything in the llvm namespace
2. Replace the previous explicit mechanism in all the .h and .cpp files
   with the macros in IncludeFile.h
This gets us a consistent mechanism throughout LLVM for ensuring linkage.
Next step is to make sure its used in enough places.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28715 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-07 22:00:26 +00:00
Reid Spencer
170da9b058 For PR780:
This change was suggested by Chris so that we can select an alternate
(or even no-op) implementation of the link assurance. I'm committing this
for your review, Chris. If the names and definitions are okay, I'll adjust
all the .h and .cpp files in a later patch.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28712 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-07 20:35:46 +00:00
Reid Spencer
6df60a9eff For PR780:
Break the "IncludeFile" mechanism into its own header file and adjust other
files accordingly. Use this facility for the IntrinsicInst problem which
was the subject of PR800.
More to follow on this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28709 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-07 20:00:19 +00:00
Chris Lattner
fc790168a2 Move toolrunner out of libsupport into the bugpoint tool
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28700 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-06 22:31:36 +00:00
Chris Lattner
001db453f5 Add PowerPC intrinsics to support dcbz[l]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28696 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-06 21:29:23 +00:00
Reid Spencer
51ab5c8862 Add the -Xlinker option to bugpoint which allows an option to be passed
through to gcc when its being used as a linker. This allows -L and -l
(and any other) options to be added so that non-complete bytecode files
can be processed with bugpoint. The -Xlinker option can be added as many
times as needed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28692 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-06 00:00:42 +00:00