Implement the Sparc JIT interfaces, including relocation support.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18120 91177308-0d34-0410-b5e6-96231b3b80d8

Exit only with a value from 0-255.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18119 91177308-0d34-0410-b5e6-96231b3b80d8

%p is expanded by dejagnu, avoid it in the test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18118 91177308-0d34-0410-b5e6-96231b3b80d8

Pull out failing test into a seperate file, which is xfailed

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18117 91177308-0d34-0410-b5e6-96231b3b80d8

This was fixed

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18116 91177308-0d34-0410-b5e6-96231b3b80d8

Fix test/Regression/CFrontend/2003-11-01-EmptyStructCrash.c

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18115 91177308-0d34-0410-b5e6-96231b3b80d8

These tests really are failing, do not let them accidentally be XPASS.

Note that apparently 'failing command | succeeding command' is a fail on
csh but not on sh.  :(

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18114 91177308-0d34-0410-b5e6-96231b3b80d8

Don't stop make if there are XFAIL or XPASSes

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18113 91177308-0d34-0410-b5e6-96231b3b80d8

Add a note about the name change of libraries.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18112 91177308-0d34-0410-b5e6-96231b3b80d8

Moved dejagnu log link to the template.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18111 91177308-0d34-0410-b5e6-96231b3b80d8

Do not count debugger intrinsics in size estimation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18110 91177308-0d34-0410-b5e6-96231b3b80d8

Ignore debugger intrinsics when doing inlining size computations.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18109 91177308-0d34-0410-b5e6-96231b3b80d8

Do not consider debug intrinsics in the size computations for loop unrolling.
Patch contributed by Michael McCracken!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18108 91177308-0d34-0410-b5e6-96231b3b80d8

Add a new debug intrinsic parent class.  Patch contributed by Michael
McCracken, thanks!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18107 91177308-0d34-0410-b5e6-96231b3b80d8

Fixed typo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18106 91177308-0d34-0410-b5e6-96231b3b80d8

Changed to catch stderror of dejagnu and fixed missing quote.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18105 91177308-0d34-0410-b5e6-96231b3b80d8

This is the proper code for this method, thanks to Reid for getting CVS working
again.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18103 91177308-0d34-0410-b5e6-96231b3b80d8

Moved into the poolalloc tree.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18102 91177308-0d34-0410-b5e6-96231b3b80d8

Implement a missing function called by JIT/Emitter.cpp but never defined.

NOTE: Its not clear that this implementation is correct.
CHRIS: Please review this!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18101 91177308-0d34-0410-b5e6-96231b3b80d8

Add stub method for long shift codegen.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18100 91177308-0d34-0410-b5e6-96231b3b80d8

Update to-do list.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18099 91177308-0d34-0410-b5e6-96231b3b80d8

Support targets that require stubs for external functions better

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18098 91177308-0d34-0410-b5e6-96231b3b80d8

Fix a comment to imply the correct semantics.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18097 91177308-0d34-0410-b5e6-96231b3b80d8

Make sure output goes in the temporary/output directory.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18096 91177308-0d34-0410-b5e6-96231b3b80d8

Initial checkin of the V9 relocation types

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18095 91177308-0d34-0410-b5e6-96231b3b80d8

* Undo previous commit that breaks the test.
* Correct the test to work when srcdir == objdir.

NOTE: Since multiple tests run from the same source archive and llvm-ranlib
changes the archive, these tests MUST work on a copy of the archive or else
this test corrupts the archive file subsequent tests or subsequent runs of
the test suite.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18094 91177308-0d34-0410-b5e6-96231b3b80d8

* Undo previous commit that breaks the test.
* Correct the test to work when srcdir == objdir.

NOTE: Since multiple tests run from the same source archive and llvm-ranlib
changes the archive, these tests MUST work on a copy of the archive or else
this test corrupts the archive file subsequent tests or subsequent runs of
the test suite.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18093 91177308-0d34-0410-b5e6-96231b3b80d8

First version of manual page for llvm-ld.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18092 91177308-0d34-0410-b5e6-96231b3b80d8

Fixed another typo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18091 91177308-0d34-0410-b5e6-96231b3b80d8

Corrected spelling mistakes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18090 91177308-0d34-0410-b5e6-96231b3b80d8

It looks like I'm fixing a spelling mistake, but I'm really trying to
replicate the CVS performance problems that Reid is seeing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18089 91177308-0d34-0410-b5e6-96231b3b80d8

Implement setcc on longs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18088 91177308-0d34-0410-b5e6-96231b3b80d8

Add all the rest of the ADD and SUB variants, some of which are important for
64-bit support.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18087 91177308-0d34-0410-b5e6-96231b3b80d8

Support add, sub, mul, div, rem on longs/ulongs (latter 3 by emitting libcalls).
Add a big comment containing my notes on how to do setcc for longs/ulongs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18086 91177308-0d34-0410-b5e6-96231b3b80d8

Update to-do list.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18085 91177308-0d34-0410-b5e6-96231b3b80d8

Fix Shootout-C++/wc, which was broken by my recent changes to emit fewer
reg-reg copies.  The necessary conditions for this bug are a GEP that is
used outside the basic block in which it is defined, whose components
other than the pointer are all constant zero, and where the use is
selected before the definition (backwards branch to successsor block).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18084 91177308-0d34-0410-b5e6-96231b3b80d8

Fix a warning

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18083 91177308-0d34-0410-b5e6-96231b3b80d8

There is no reason to emit function stubs for direct calls.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18082 91177308-0d34-0410-b5e6-96231b3b80d8

Clean up DEBUG output

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18081 91177308-0d34-0410-b5e6-96231b3b80d8

Allow targets to avoid emitting a stub for EVERY lazily resolved call.  In
most cases (e.g. direct calls) no stub is needed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18080 91177308-0d34-0410-b5e6-96231b3b80d8

Fix extraStack calculation -- I think in fact it might be getting a bit *too*
much stack, but that's better than not enough, which leads to miscompilations.

Fix FP vaarg.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18079 91177308-0d34-0410-b5e6-96231b3b80d8

Update list of failing benchmarks & to-do list.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18078 91177308-0d34-0410-b5e6-96231b3b80d8

Add another bit, to make the JIT a bit more efficient.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18077 91177308-0d34-0410-b5e6-96231b3b80d8

Test archive built with GNU ar(1).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18076 91177308-0d34-0410-b5e6-96231b3b80d8

Made dejagnu option lower case.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18075 91177308-0d34-0410-b5e6-96231b3b80d8

Added the ability to run Dejagnu tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18074 91177308-0d34-0410-b5e6-96231b3b80d8

ignore generated files

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18073 91177308-0d34-0410-b5e6-96231b3b80d8

ignore generated files.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18072 91177308-0d34-0410-b5e6-96231b3b80d8

Ignore generated files

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18071 91177308-0d34-0410-b5e6-96231b3b80d8

Ignore files

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18070 91177308-0d34-0410-b5e6-96231b3b80d8

Implement relocation support by adding a target independent resolver interface.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18069 91177308-0d34-0410-b5e6-96231b3b80d8

Remove all JIT specific code and switch the code generator over to emitting
relocations for global references.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18068 91177308-0d34-0410-b5e6-96231b3b80d8

Implement the X86 JIT interfaces

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18067 91177308-0d34-0410-b5e6-96231b3b80d8

Describe the X86 target-specific relocations.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18066 91177308-0d34-0410-b5e6-96231b3b80d8

We implement these interfaces

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18065 91177308-0d34-0410-b5e6-96231b3b80d8

Adjust to changed interfaces

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18064 91177308-0d34-0410-b5e6-96231b3b80d8

Change this interface a bit

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18063 91177308-0d34-0410-b5e6-96231b3b80d8

Adding missing dg file.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18062 91177308-0d34-0410-b5e6-96231b3b80d8

This method does not exist any longer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18061 91177308-0d34-0410-b5e6-96231b3b80d8

Add new methods that a target should implement

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18060 91177308-0d34-0410-b5e6-96231b3b80d8

Removing unnecessary copies. Use %p to reference them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18059 91177308-0d34-0410-b5e6-96231b3b80d8

Add missing #include

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18058 91177308-0d34-0410-b5e6-96231b3b80d8

Fixed assertion from triggering. We need to check if the commandline map is empty before checking if an arg exists.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18057 91177308-0d34-0410-b5e6-96231b3b80d8

Cast the void* handle data member to HMODULE* to keep the VC++ compiler
happy. Thanks to Henrik Bach for pointing this out.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18056 91177308-0d34-0410-b5e6-96231b3b80d8

Support most cases of vaarg (except double).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18055 91177308-0d34-0410-b5e6-96231b3b80d8

Update failing test cases & to-do list.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18054 91177308-0d34-0410-b5e6-96231b3b80d8

Use llvmc to compile test cases

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18053 91177308-0d34-0410-b5e6-96231b3b80d8

Get the -o option right

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18052 91177308-0d34-0410-b5e6-96231b3b80d8

Get the -o option right

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18051 91177308-0d34-0410-b5e6-96231b3b80d8

Not needed any more.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18050 91177308-0d34-0410-b5e6-96231b3b80d8

Content moved to llvm-ld.cpp

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18049 91177308-0d34-0410-b5e6-96231b3b80d8

Incorporate GenerateCode.cpp. Make static things static.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18048 91177308-0d34-0410-b5e6-96231b3b80d8

First cut at implementing generic link-time Optimization

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18047 91177308-0d34-0410-b5e6-96231b3b80d8

The Archive class now has differentiation for BSD4.4 and SVR4 style archive
symbol tables. Adjust our usage to compensate.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18046 91177308-0d34-0410-b5e6-96231b3b80d8

Test floating point constants

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18045 91177308-0d34-0410-b5e6-96231b3b80d8

Distinguish between BSD4.4 and SVR4 symbol tables

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18044 91177308-0d34-0410-b5e6-96231b3b80d8

An llvm-ar test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18043 91177308-0d34-0410-b5e6-96231b3b80d8

Provide the srcdir variable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18042 91177308-0d34-0410-b5e6-96231b3b80d8

Describe the Archive test suite.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18041 91177308-0d34-0410-b5e6-96231b3b80d8

Contents separated into individual tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18040 91177308-0d34-0410-b5e6-96231b3b80d8

This method was never implemented

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18039 91177308-0d34-0410-b5e6-96231b3b80d8

Remove this method, it's not clear how it could be implemented indep of 32 or 64-bit mode

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18038 91177308-0d34-0410-b5e6-96231b3b80d8

getJITStubForFunction is optional and unimplemented, just remove it for now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18037 91177308-0d34-0410-b5e6-96231b3b80d8

getJITStubForFunction is optional and unimplemented, just remove it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18036 91177308-0d34-0410-b5e6-96231b3b80d8

Add getCurrentPCOffset() and addRelocation() methods.
Add stub support for relocations to finishFunction

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18035 91177308-0d34-0410-b5e6-96231b3b80d8

Add getCurrentPCOffset() and addRelocation() methods.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18034 91177308-0d34-0410-b5e6-96231b3b80d8

Add the getRelocationType method that I forgot

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18033 91177308-0d34-0410-b5e6-96231b3b80d8

Allow targets to implement relocation support.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18032 91177308-0d34-0410-b5e6-96231b3b80d8

Implement vacopy and vanext.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18031 91177308-0d34-0410-b5e6-96231b3b80d8

Add accessor

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18030 91177308-0d34-0410-b5e6-96231b3b80d8

New file

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18029 91177308-0d34-0410-b5e6-96231b3b80d8

Allow constructor parameter to override aggregating args; fix spacing

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18028 91177308-0d34-0410-b5e6-96231b3b80d8

Remove dead #include

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18027 91177308-0d34-0410-b5e6-96231b3b80d8

If we're going to mention mv and cp, clearly, we also need `rm'

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18026 91177308-0d34-0410-b5e6-96231b3b80d8

Revert the patch that adds Function* for each 64-bit libc div/mul/rem that we
want to do; instead, we can use MachineInstr::addExternalSymbol(char*, bool) and
thus we don't have to modify the Module as we are code generating for it

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18025 91177308-0d34-0410-b5e6-96231b3b80d8

Made modsched hidden and changed so it matches the style of other options.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18024 91177308-0d34-0410-b5e6-96231b3b80d8

Fix grammar

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18023 91177308-0d34-0410-b5e6-96231b3b80d8

Forgot to join srcdir and subdir for complete path for input files.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18022 91177308-0d34-0410-b5e6-96231b3b80d8

Adding srcdir arg. Added ability to specify the path to an input file. This is needed for when srcdir != objdir.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18021 91177308-0d34-0410-b5e6-96231b3b80d8

Adding srcdir arg

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18020 91177308-0d34-0410-b5e6-96231b3b80d8