844a7febd3
Added a tester for the enhanced disassembler,
...
integrated into the llvm-mc testing tool.
llvm-svn: 100842
2010-04-09 01:43:16 +00:00
48b1804e79
Bugfixes for edis. Code to initialize instruction
...
state was being executed too lazily, and the LLVM
assembly syntax for the disassembler was not being
written into the proper disassembler state variable.
llvm-svn: 100830
2010-04-09 00:11:15 +00:00
03549ee5af
Added support for ARM disassembly to edis.
...
I also added a rule to the ARM target's Makefile to
build the ARM-specific instruction information table
for the enhanced disassembler.
I will add the test harness for all this stuff in
a separate commit.
llvm-svn: 100735
2010-04-08 00:48:21 +00:00
8900ef1931
add .o file writing for inline asm in llc. Here's a silly
...
demo:
$ clang asm.c -S -o - -emit-llvm | llc -filetype=obj -o t.o
<inline asm>:1:2: error: unrecognized instruction
abc incl %eax
^
LLVM ERROR: Error parsing inline asm
Only problem seems to be that the parser finalizes OutStreamer
at the end of the first inline asm, which isn't what we want.
For example:
$ cat asm.c
int foo(int X) {
__asm__ ("incl %0" : "+r" (X));
return X;
}
$ clang asm.c -S -o - -emit-llvm | llc
...
subq $8, %rsp
movl %edi, (%rsp)
movl %edi, %eax
## InlineAsm Start
incl %eax
## InlineAsm End
movl %eax, (%rsp)
movl %eax, 4(%rsp)
addq $8, %rsp
ret
$ clang asm.c -S -o - -emit-llvm | llc -filetype=obj -o t.o
$ otool -tv t.o
t.o:
(__TEXT,__text) section
_foo:
0000000000000000 subq $0x08,%rsp
0000000000000004 movl %edi,(%rsp)
0000000000000007 movl %edi,%eax
0000000000000009 incl %eax
$
don't stop at inc!
llvm-svn: 100491
2010-04-05 23:11:24 +00:00
3d18e71ae8
tidy #includes.
...
llvm-svn: 100489
2010-04-05 23:07:18 +00:00
0e45d24a4e
stringref-ize the MemoryBuffer::get apis. This requires
...
a co-committed clang patch.
llvm-svn: 100485
2010-04-05 22:42:30 +00:00
7012916275
fix an ugly wart in the MCInstPrinter api where the
...
raw_ostream to print an instruction to had to be specified
at MCInstPrinter construction time instead of being able
to pick at each call to printInstruction.
llvm-svn: 100307
2010-04-04 05:04:31 +00:00
9f59b3dd9b
remove some extraneous casts
...
llvm-svn: 100287
2010-04-03 21:03:50 +00:00
07d09ed49a
Add special case bitcode support for DebugLoc. This avoids
...
having the bitcode writer materialize mdnodes for all the
debug location tuples when writing out the bc file and
stores the information in a more compact form. For example,
the -O0 -g bc file for combine.c in 176.gcc shrinks from
739392 to 512096 bytes.
This concludes my planned short-term debug info work.
llvm-svn: 100261
2010-04-03 02:17:50 +00:00
729bcaded9
Pass -shared to the linker.
...
llvm-svn: 100260
2010-04-03 02:00:03 +00:00
ebc6f14766
add a couple missing enum names.
...
llvm-svn: 100257
2010-04-03 01:05:24 +00:00
dfc8a75755
Updated the install location for EnhancedDisassembly
...
on Mac OS X to use @rpath rather than an absolute
path. Also allowed the version to be set using an
environment variable.
llvm-svn: 100163
2010-04-02 00:53:42 +00:00
5506864ed4
Pass -m32/-m64 to assembler.
...
llvm-svn: 100064
2010-03-31 23:51:55 +00:00
7a4413a312
Fix llvm-ld to clean up its output files in case of an error.
...
llvm-svn: 99915
2010-03-30 19:56:41 +00:00
273f31d08d
revert r99719 which is breaking the botz.
...
llvm-svn: 99721
2010-03-27 18:01:10 +00:00
ec9e342d04
Make llvm-ld remove its output files in the event of an error.
...
llvm-svn: 99719
2010-03-27 16:49:51 +00:00
99ac24d1e3
No need to check the same condition twice.
...
llvm-svn: 99716
2010-03-27 16:36:08 +00:00
d821f4ac60
llvm-mc: Add a -mc-relax-all option, which relaxes every fixup. We always need
...
exactly two passes in that case, and don't ever need to recompute any layout,
so this is a nice baseline for relaxation performance.
llvm-svn: 99563
2010-03-25 22:49:09 +00:00
8e404fe769
Trim #includes.
...
llvm-svn: 99416
2010-03-24 19:56:17 +00:00
4634b7d4f6
It's not necessary to call raw_ostream::close explicitly on automatic
...
raw_ostream variables immediately before they go out of scope.
llvm-svn: 99413
2010-03-24 19:00:02 +00:00
b09b8906cb
llvm-mc: Support -filetype=null, for timing purposes.
...
llvm-svn: 99349
2010-03-23 23:47:12 +00:00
703d0b978a
Remove if DISABLED not if not DISABLED...
...
llvm-svn: 99343
2010-03-23 23:09:03 +00:00
c941619a73
Use "DISABLE_EDIS" to disable building "edis" explicitly. Don't build it for
...
Apple-style builds.
llvm-svn: 99336
2010-03-23 22:15:33 +00:00
7d32580e5a
make sure to delete the llvm module before calling llvm_shutdown,
...
this fixes crashes in error cases, PR6683
llvm-svn: 99334
2010-03-23 21:59:43 +00:00
e5732c63c4
llc doesn't need LinkAllVMCore.
...
llvm-svn: 99186
2010-03-22 16:59:44 +00:00
38da2b015f
Avoid leaking the FunctionPassManager from opt.
...
llvm-svn: 99180
2010-03-22 15:56:04 +00:00
a6eedc3c03
Free all Constants in ~LLVMConstantImpl. We avoid assertion failures
...
by dropping all references from all constants that can use other
constants before trying to destroy any of them.
I also had to free bugpoint's Module in ~BugDriver().
llvm-svn: 99160
2010-03-22 05:23:37 +00:00
d9d5b315ab
llvm-mc: Fix MCInstPrinter memory leaks.
...
llvm-svn: 99101
2010-03-20 22:36:35 +00:00
c5621ed07a
llvm-mc: Fix memory leak of MCAsmInfo.
...
llvm-svn: 99098
2010-03-20 22:36:25 +00:00
abf6e3657e
llvm-mc: Fix target selection for --disassemble to use GetTarget.
...
llvm-svn: 98973
2010-03-19 18:07:50 +00:00
90a7859ebc
fix an MCInstPrinter leak that jyasskin pointed out:
...
createAsmStreamer now takes ownership of the instprinter.
llvm-svn: 98939
2010-03-19 05:48:53 +00:00
71bd0f4eda
Bugpoint's default memory limit (100MB) was too low for valgrind, so
...
this patch raises the default to 800MB when valgrind's active. 800
was chosen semi-arbitrarily.
llvm-svn: 98905
2010-03-19 00:09:28 +00:00
8b02a0f769
Changed install_name for libEnhancedDisassembly.dylib on
...
Mac OS X to match current install location. This has no
effect on other platforms.
llvm-svn: 98773
2010-03-17 22:01:36 +00:00
fd381328ff
add support for bugpointing the integrated assembler. Something like this
...
works for me: bugpoint Output/bisort.llvm.bc -run-llc-ia -safe-run-llc
This uses llc with the integrated assembler as the test compiler and llc
without it as the safe compiler.
llvm-svn: 98618
2010-03-16 06:41:47 +00:00
144873437c
llvm-mc: Delete output files on error.
...
llvm-svn: 98445
2010-03-13 19:31:47 +00:00
322fec671b
llvm-mc: Support -n, useful for comparing -integrated-as output since the
...
compiler may not lead with the text section.
llvm-svn: 98418
2010-03-13 02:20:57 +00:00
4689211583
llvm-mc: Support -arch as a simplified form of -triple.
...
llvm-svn: 98417
2010-03-13 02:20:38 +00:00
c7b46f9d9c
give Mangler access to TargetData.
...
llvm-svn: 98378
2010-03-12 20:47:28 +00:00
2eff505fba
make the mangler take an MCContext instead of an MAI.
...
No functionality change.
llvm-svn: 98363
2010-03-12 18:44:54 +00:00
ac77bf5d1e
remove MAI argument from createAsmStreamer since it
...
can get it from the context now.
llvm-svn: 98361
2010-03-12 18:28:53 +00:00
768ea2add2
change MCContext to always have an MCAsmInfo.
...
llvm-svn: 98293
2010-03-11 22:53:35 +00:00
c5ddbad237
MC: Provide MCAssembler with a TargetAsmBackend.
...
llvm-svn: 98222
2010-03-11 01:34:27 +00:00
5674c34780
Attempt to fix random build failures seen when doing highly
...
parallel builds: the gold plugin fails to link because the lto
library is in the middle of being written out by the linker.
llvm-svn: 98054
2010-03-09 09:03:21 +00:00
a764083db3
Make it not an error to specify -O* options several times.
...
As in 'llvmc -O2 -O2 test.c'.
llvm-svn: 97787
2010-03-05 04:46:39 +00:00
5ec1b24f8f
apparently if gold is around lto needs to be part of DIRS.
...
llvm-svn: 97780
2010-03-05 02:34:34 +00:00
2e89d20ad3
Only build libedis if ENABLE_SHARED is specified, just like liblto.
...
Don't build any of the dynamic library stuff on cygwin/mingw.
llvm-svn: 97771
2010-03-05 00:59:18 +00:00
274c8d8d07
liblto and gold don't need to be built in serial
...
llvm-svn: 97770
2010-03-05 00:54:45 +00:00
444c0955af
Rewrite makefiles to explicitly reference DESTDIR to fix bug 3153.
...
We need this so can not bake DESTDIR into the O'Caml symlinks.
llvm-svn: 97743
2010-03-04 20:56:19 +00:00
5341a86450
Make llc opt into the addPassesToEmitFile verify pass.
...
llvm-svn: 97502
2010-03-01 21:45:21 +00:00
134a9dc114
don't build edis if the x86 target isn't enabld.
...
llvm-svn: 97268
2010-02-26 21:26:33 +00:00
f8bd9413d5
disable-mem2reg and disable-gvn options should not be used by the driver.
...
llvm-svn: 97236
2010-02-26 18:38:44 +00:00
6b718f73a5
Try r96559 for the third time. This time the shared library is only built if
...
--enable-shared is passed to configure.
llvm-svn: 97119
2010-02-25 06:34:33 +00:00
15983e57d6
Roll back r96959 again.
...
llvm-svn: 96981
2010-02-23 20:53:37 +00:00
d097117121
Oops. Pass -lgcc _only_ on ARM, not on everything except ARM.
...
llvm-svn: 96965
2010-02-23 18:40:48 +00:00
3ac46ccdff
Roll r96559 forward again, adding libLLVM-2.7svn.so to LLVM. This links 3 of
...
the examples shared to make sure the shared library keeps working.
llvm-svn: 96959
2010-02-23 18:10:07 +00:00
98d0298a0e
Fix -mtune forwarding.
...
llvm-svn: 96944
2010-02-23 14:29:42 +00:00
527bfeeda7
Update mcc16 and the ancient Clang plugin for the 'cmd_line' -> 'command' change.
...
llvm-svn: 96933
2010-02-23 09:59:30 +00:00
cf68f26beb
Input files with empty suffixes must be passed to linker.
...
llvm-svn: 96927
2010-02-23 09:05:21 +00:00
3f8f81e39a
Support -Xlinker et al.
...
llvm-svn: 96926
2010-02-23 09:05:15 +00:00
6e3c5dd8a3
Typo.
...
llvm-svn: 96924
2010-02-23 09:05:06 +00:00
a44e838bcb
Correct option forwarding: initial implementation.
...
Does not work, but the infrastructure changes are in place.
llvm-svn: 96920
2010-02-23 09:04:44 +00:00
04ae7a6e01
Precompiled headers: initial support.
...
llvm-svn: 96919
2010-02-23 09:04:33 +00:00
ebf8fbbb8f
New experimental/undocumented feature: 'works_on_empty'.
...
For now, just enough support to make -filelist work.
llvm-svn: 96918
2010-02-23 09:04:28 +00:00
23cce8188b
Support '-install_name'.
...
llvm-svn: 96917
2010-02-23 09:04:18 +00:00
e67ebdc60a
Kill off LLVMGCCARCH and LLVMGCC_VERSION make variables.
...
llvm-svn: 96909
2010-02-23 07:56:31 +00:00
e7d4f92cfa
Kill off LLVMGCC_MAJVERS make variable.
...
llvm-svn: 96907
2010-02-23 07:56:22 +00:00
3d928db087
Uniformize the way these options are printed. Requested by
...
Russell Wallace.
llvm-svn: 96580
2010-02-18 14:37:52 +00:00
32c3d30fc9
Avoid a dangling pointer dereference, PassManager::add can delete the Pass.
...
llvm-svn: 96576
2010-02-18 12:57:05 +00:00
c451027db9
Roll back the shared library, r96559. It broke two darwins and arm, mysteriously.
...
llvm-svn: 96569
2010-02-18 04:43:02 +00:00
f750fefaf8
Add a shared library for LLVM, named libLLVM2.7svn.(so|dylib), and add an
...
--enable-shared configure flag to have the tools linked shared. (2.7svn is just
$(LLVMVersion) so it'll change to "2.7" in the release.) Always link the
example programs shared to test that the shared library keeps working.
On my mac laptop, Debug libLLVM2.7svn.dylib is 39MB, and opt (for example) is
16M static vs 440K shared.
Two things are less than ideal here:
1) The library doesn't include any version information. Since we expect to break
the ABI with every release, this shouldn't be much of a problem. If we do
release a compatible 2.7.1, we may be able to hack its library to work with
binaries compiled against 2.7.0, or we can just ask them to recompile. I'm
hoping to get a real packaging expert to look at this for the 2.8 release.
2) llvm-config doesn't yet have an option to print link options for the shared
library. I'll add this as a subsequent patch.
llvm-svn: 96559
2010-02-18 02:36:02 +00:00
19d0b47b1f
There are two ways of checking for a given type, for example isa<PointerType>(T)
...
and T->isPointerTy(). Convert most instances of the first form to the second form.
Requested by Chris.
llvm-svn: 96344
2010-02-16 11:11:14 +00:00
bbbf4977c7
Support some more Darwin-only options.
...
We really need a conditional compilation mechanism...
llvm-svn: 96129
2010-02-13 22:37:13 +00:00
b0afb6cbe4
Support -mfix-and-continue properly.
...
llvm-svn: 96128
2010-02-13 22:37:00 +00:00
67f061d85c
Revert r94752, turns out we don't need to touch these options.
...
llvm-svn: 96127
2010-02-13 22:36:43 +00:00
741580a5bd
give MCCodeEmitters access to the current MCContext.
...
llvm-svn: 96038
2010-02-12 23:12:47 +00:00
f684e452ca
Add support to llvm-extract for extracting multiple functions and/or
...
multiple global variables at a time.
llvm-svn: 95825
2010-02-10 23:58:53 +00:00
75c9a4eeae
llvm-mc: Remove --show-fixups and always show as part of --show-encoding.
...
Also, fix a silly memory leak.
llvm-svn: 95752
2010-02-10 01:41:14 +00:00
9a0a46163d
llvm-mc: Add --show-fixups option, for displaying the instruction fixup information in the asm comments.
...
llvm-svn: 95710
2010-02-09 23:00:14 +00:00
924b4ca59b
Oops.
...
llvm-svn: 95670
2010-02-09 17:24:21 +00:00
bd9e50fc91
clang test suite
...
llvm-svn: 95667
2010-02-09 17:20:03 +00:00
e7a1b988bf
Updated the enhanced disassembly library to produce
...
whitespace tokens in the right places.
llvm-svn: 95645
2010-02-09 01:50:54 +00:00
12f1a3ec0c
Fixed a problem where the enhanced disassembly
...
library was reporting inaccurate token IDs.
llvm-svn: 95639
2010-02-09 01:00:18 +00:00
cb956d93b8
Added header file declarations and .exports entries
...
for the new APIs offered by the enhanced disassembler
for inspecting operands.
llvm-svn: 95606
2010-02-08 23:34:25 +00:00
bb3f887a85
Fixed build error for redefinition.
...
llvm-svn: 95532
2010-02-08 06:08:32 +00:00
b67dc69a78
Add uppercase and lowercase part defines in driver.
...
Use a temp dir with a unique name in the current dir itself.
Use forward_value instead of unpack_values.
llvm-svn: 95530
2010-02-08 05:56:37 +00:00
31faefff92
Move --march, --mcpu, and --mattr from JIT/TargetSelect.cpp to lli.cpp.
...
llc.cpp also defined these flags, meaning that when I linked all of LLVM's
libraries into a single shared library, llc crashed on startup with duplicate
flag definitions. This patch passes them through the EngineBuilder into
JIT::selectTarget().
llvm-svn: 95390
2010-02-05 16:19:36 +00:00
372c7d5f93
New flag for GenLibDeps, and llvm-config-perobjincl.
...
This allows to show the explicit files that need to be built/linked to get an
LLVM component.
llvm-svn: 95300
2010-02-04 09:31:35 +00:00
9eb8d6fb43
Filled in a few new APIs for the enhanced
...
disassembly library that provide access to
instruction information, and fixed ambiguous
wording in the comments for the header.
llvm-svn: 95274
2010-02-04 01:43:08 +00:00
e3ee332fe0
llvm-mc: Add --show-inst option, for showing the MCInst inline with the assembly
...
output.
llvm-svn: 95227
2010-02-03 18:18:30 +00:00
edcf065a29
change addPassesToEmitFile to return true on failure instead of its input,
...
add -filetype=null for performance testing and remove -filetype=dynlib,
which isn't planned to be implemented.
llvm-svn: 95202
2010-02-03 05:55:08 +00:00
6a6f9cc634
Fixed the disassembler so it accepts multiple
...
instructions on a single line. Also made it a
bit more forgiving when it reports errors.
llvm-svn: 95197
2010-02-03 03:46:41 +00:00
8856a67e41
Hook up -filetype=obj through the MachO streamer. Here's a demo:
...
$ cat t.ll
@g = global i32 42
$ llc t.ll -o t.o -filetype=obj
$ nm t.o
00000000 D _g
There is still a ton of work left. Instructions are not being encoded
yet apparently.
llvm-svn: 95162
2010-02-02 23:57:42 +00:00
919b97436e
Remove a bunch of stuff around the edges of the ELF writer.
...
Now the only use of the ELF writer is the JIT, which won't be
easy to fix in the short term. :( :(
llvm-svn: 95148
2010-02-02 22:31:11 +00:00
f0cb12acf2
eliminate FileModel::Model, just use CodeGenFileType. The client
...
of the code generator shouldn't care what object format a target
uses.
llvm-svn: 95124
2010-02-02 21:06:45 +00:00
0205452f38
...and fixed the Makefile.
...
llvm-svn: 95119
2010-02-02 20:20:30 +00:00
2e66266d68
Renamed the ed directory to edis, as suggested
...
yesterday. This eliminates possible confusion
about what exactly in this directory; the name
is still short, though.
llvm-svn: 95118
2010-02-02 20:11:23 +00:00
03dc0f7077
eliminate all forms of addPassesToEmitMachineCode except
...
the one used by the JIT. Remove all forms of
addPassesToEmitFileFinish except the one used by the static
code generator. Inline the remaining version of
addPassesToEmitFileFinish into its only caller.
llvm-svn: 95109
2010-02-02 19:14:27 +00:00
57992e2da6
remove dead code, we're requesting TargetMachine::AssemblyFile here.
...
llvm-svn: 95105
2010-02-02 19:03:39 +00:00
339975e5d5
Removed an unnecessary class from the EDDisassembler
...
implementation. Also made sure that the register maps
were created during disassembler initialization.
llvm-svn: 95051
2010-02-02 02:18:20 +00:00
10b9639b74
Changed to Chris Lattner's suggested approach, which
...
merely stubs out the blocks-based disassembly functions
if the library wasn't built with blocks, which allows a
constant .exports file and also properly deals with
situations in which the compiler used to build a client
is different from the compiler used to build the library.
llvm-svn: 95034
2010-02-02 00:04:46 +00:00
0b810279c8
Kill the Mach-O writer, and temporarily make filetype=obj an error.
...
The MCStreamer based assemblers will take over for this functionality.
llvm-svn: 95033
2010-02-01 23:56:58 +00:00
0972067c93
Fix for builds with separate source and build
...
directories (like, oh, say, any multistage build)
llvm-svn: 95028
2010-02-01 23:27:57 +00:00
23bd0193d4
Updated to use the proper .exports file for the
...
target platform, depending on whether the target
supports the blocks API or not
llvm-svn: 95024
2010-02-01 23:01:38 +00:00
47cbefac94
Rollback on including blocks functionality in .exports
...
because some platforms don't support blocks and then
break because the symbols aren't present
llvm-svn: 95011
2010-02-01 21:57:50 +00:00
bc7bd4bf40
Whoops, left some debugging code in that broke
...
a buildbot. Removed.
llvm-svn: 94975
2010-02-01 09:02:24 +00:00
328f60f08c
Added the enhanced disassembly library's implementation and
...
fleshed out the .exports file. I still have to fix several
details of operand parsing, but the basic functionality is
there and usable.
llvm-svn: 94974
2010-02-01 08:49:35 +00:00
fd86e790cc
Removed symbols from .exports that are not yet in
...
the library.
llvm-svn: 94844
2010-01-29 21:21:44 +00:00
2444ed4fea
Added a bare-bones Makefile to build the enhanced disassembly
...
library as a static and a shared library. Added dependencies
so the target-specific enhanced disassembly info tables are
built before the library.
llvm-svn: 94780
2010-01-29 01:30:01 +00:00
04f442c515
Support some more options...
...
llvm-svn: 94752
2010-01-28 18:19:36 +00:00
29063eac23
Replace strcpy with memcpy when we have the length around anyway.
...
llvm-svn: 94746
2010-01-28 18:04:38 +00:00
091217be6f
Kill ModuleProvider and ghost linkage by inverting the relationship between
...
Modules and ModuleProviders. Because the "ModuleProvider" simply materializes
GlobalValues now, and doesn't provide modules, it's renamed to
"GVMaterializer". Code that used to need a ModuleProvider to materialize
Functions can now materialize the Functions directly. Functions no longer use a
magic linkage to record that they're materializable; they simply ask the
GVMaterializer.
Because the C ABI must never change, we can't remove LLVMModuleProviderRef or
the functions that refer to it. Instead, because Module now exposes the same
functionality ModuleProvider used to, we store a Module* in any
LLVMModuleProviderRef and translate in the wrapper methods. The bindings to
other languages still use the ModuleProvider concept. It would probably be
worth some time to update them to follow the C++ more closely, but I don't
intend to do it.
Fixes http://llvm.org/PR5737 and http://llvm.org/PR5735 .
llvm-svn: 94686
2010-01-27 20:34:15 +00:00
8e66b8eb20
Support -arch.
...
llvm-svn: 94546
2010-01-26 14:55:44 +00:00
c9c6456a85
Support for -iquote.
...
llvm-svn: 94545
2010-01-26 14:55:30 +00:00
823aed16f9
make -fno-rtti the default unless a directory builds with REQUIRES_RTTI.
...
llvm-svn: 94378
2010-01-24 20:43:08 +00:00
dec86d7337
mark some libraries that currently require RTTI.
...
llvm-svn: 94377
2010-01-24 20:22:08 +00:00
0522eb2160
pass "-fasm-verbose" into createAsmStreamer.
...
llvm-svn: 94165
2010-01-22 07:06:15 +00:00
7ba0661f27
Stop building RTTI information for *most* llvm libraries. Notable
...
missing ones are libsupport, libsystem and libvmcore. libvmcore is
currently blocked on bugpoint, which uses EH. Once it stops using
EH, we can switch it off.
This #if 0's out 3 unit tests, because gtest requires RTTI information.
Suggestions welcome on how to fix this.
llvm-svn: 94164
2010-01-22 06:49:46 +00:00
c7a8eaf614
elimiante the dynamic_cast's from opt.
...
llvm-svn: 94160
2010-01-22 06:03:06 +00:00
5517958641
simplify code.
...
llvm-svn: 94159
2010-01-22 05:54:03 +00:00
5b0e01c54e
move some files out of the llvm-mc tool into the MCParser library so
...
other tools can link it.
llvm-svn: 94131
2010-01-22 01:58:08 +00:00
00646cfbd4
create a new MCParser library and move some stuff into it.
...
llvm-svn: 94129
2010-01-22 01:44:57 +00:00
6401c883c4
remove some confused code that used strtoull
...
llvm-svn: 94128
2010-01-22 01:17:12 +00:00
7a77eae2f3
Moved handling of inclusion from the AsmLexer to
...
the AsmParser, breaking AsmLexer's dependence on
SourceMgr.
llvm-svn: 94054
2010-01-21 00:19:58 +00:00
177934e021
Changed the AsmParser to handle error messages itself
...
rather than passing them off to the AsmLexer to handle.
This means the AsmLexer no longer requires a SourceMgr
to do error handling.
llvm-svn: 94047
2010-01-20 23:19:55 +00:00
1a0eeb6e06
Promoted the reference to the SourceMgr from AsmLexer
...
into AsmParser, in preparation for making AsmLexer
independent of the SourceMgr
llvm-svn: 94043
2010-01-20 22:45:23 +00:00
70855e42e6
Modified MCAsmLexer to return error information upward
...
rather than printing it locally, reducing its dependence
on SourceMgr.
llvm-svn: 94041
2010-01-20 22:18:24 +00:00
38caaf14c1
give createAsmStreamer an 'isLittleEndian' argument.
...
llvm-svn: 93986
2010-01-20 06:39:07 +00:00
936b0d3144
Promoted the getTok() method to MCAsmParser so that
...
the two token accessor functions are declared consistently.
Modified the clients of MCAsmParser to reflect this change.
llvm-svn: 93916
2010-01-19 21:44:56 +00:00
686ed8d248
Added a Lex function to the AsmParser, to allow handling
...
of include directives to occur within the parser itself.
This will break the lexer's dependency on a SourceMgr as
input.
llvm-svn: 93899
2010-01-19 20:22:31 +00:00
c35681b298
Generalize mcasmstreamer data emission APIs to take an address space
...
identifier. There is no way to work around it.
llvm-svn: 93896
2010-01-19 19:46:13 +00:00
0c65fd4902
add a "MCStreamer::EmitFill" method, and move the default implementation
...
(which just iteratively emits bytes) to MCStreamer.
llvm-svn: 93888
2010-01-19 18:45:47 +00:00
ab9cd3e132
fix parsing .comm directives on systems which do not represent alignments
...
as a power of 2. This fixes MC/AsmParser/directive_comm.s
llvm-svn: 93867
2010-01-19 06:22:22 +00:00
eb0c52f194
Make opt -O3 act more like clang -O3 etc., by making the inlining thresholds
...
match.
llvm-svn: 93798
2010-01-18 22:38:31 +00:00
6b4f73ea94
make llvm-config more portable to windows versions of perl,
...
patch by Michael Beck!
llvm-svn: 93793
2010-01-18 22:27:43 +00:00
b4ffc894e6
now that mangler is in libtarget, it can use MCAsmInfo instead of clients
...
having to pass various fields from it in. Simplify.
llvm-svn: 93686
2010-01-17 18:22:35 +00:00
915ad96b40
Don't create a (empty) output file, and don't warn about bitcode output
...
to a console, when --analyze is used.
Similarly, avoid creating an empty output file when --disable-output is used.
Print a warning when the -o option appears with either --analyze or
--disable-output, to indicate that the option is being ignored.
llvm-svn: 93685
2010-01-17 17:47:24 +00:00
f62e3ee8c5
move the mangler into libtarget from vmcore.
...
llvm-svn: 93664
2010-01-16 21:57:06 +00:00
6a941f0b85
remove obsolete comment.
...
llvm-svn: 93661
2010-01-16 21:34:51 +00:00
dc2cb5afad
bugpoint doesn't need the mangler at all. DisambiguateGlobalSymbols
...
dates to a time when two different LLVM values could have the same
name but different types. Simplify it to just assign names to unnamed
things and let the core symtab resolve duplicates.
llvm-svn: 93660
2010-01-16 21:34:01 +00:00
2ce863be1c
remove calls to dead methods.
...
llvm-svn: 93657
2010-01-16 21:20:34 +00:00
46d3a102da
remove use of getMangledName.
...
llvm-svn: 93655
2010-01-16 20:56:05 +00:00
9787fd0468
switch liblto to use the new getNameWithPrefix() method instead of getMangledName.
...
llvm-svn: 93643
2010-01-16 18:12:14 +00:00
e17df0b7f0
fix a bug in range information for $42, eliminate an
...
unneeded argument from ParseExpression.
llvm-svn: 93536
2010-01-15 19:39:23 +00:00
528d00b913
extend MCAsmParser::ParseExpression and ParseParenExpression
...
to return range information for subexpressions. Use this to
provide range info for several new X86Operands.
llvm-svn: 93534
2010-01-15 19:28:38 +00:00
d232150b83
Hook up llc's -filetype=obj to use MCStreamer if an MCCodeEmitter is available.
...
Remove most of old Mach-O Writer support, it has been replaced by MCMachOStreamer
Further refactoring to completely remove MachOWriter and drive the object file
writer with the AsmPrinter MCInst/MCSection logic is forthcoming.
llvm-svn: 93527
2010-01-15 18:51:18 +00:00
14bf521792
add virtual methods to get the start/end of a MCParsedAsmOperand,
...
the default implementation returns "unknown".
llvm-svn: 93470
2010-01-14 22:29:57 +00:00
f29c0b6880
Split the TargetAsmParser "ParseInstruction" interface in half:
...
the new ParseInstruction method just parses and returns a list of
target operands. A new MatchInstruction interface is used to
turn the operand list into an MCInst.
This requires new/deleting all the operands, but it also gives
targets the ability to use polymorphic operands if they want to.
llvm-svn: 93469
2010-01-14 22:21:20 +00:00
77fd677111
prune #includes in TargetAsmParser.h
...
Pass in SMLoc of instr opcode into ParseInstruction.
Make AsmToken be a class, not a struct.
llvm-svn: 93457
2010-01-14 21:32:45 +00:00
c6fe3c3273
Reimplement getToken and SplitString as "StringRef helper functions"
...
- getToken is modeled after StringRef::split but it can split on multiple
separator chars and skips leading seperators.
- SplitString is a StringRef::split variant for more than 2 elements with the
same behaviour as getToken.
llvm-svn: 93161
2010-01-11 18:03:24 +00:00
ed8a1def24
Enable debug buffering.
...
llvm-svn: 92667
2010-01-05 01:30:32 +00:00
6e55be681e
Enable debug buffering.
...
llvm-svn: 92666
2010-01-05 01:30:21 +00:00
65f12ea72e
Forward -O0 to llvm-gcc.
...
llvm-svn: 92414
2010-01-02 08:27:23 +00:00
8181d150c0
Apparently, it is OK for -MT to be specified several times.
...
llvm-svn: 92413
2010-01-02 08:27:10 +00:00
8a52b77523
Minor simplifactions.
...
llvm-svn: 92393
2010-01-01 04:41:10 +00:00
8711c8dbcf
Minor simplifications.
...
llvm-svn: 92390
2010-01-01 03:50:51 +00:00
ae606a1d1d
Mark some debug variables as 'unused' to quiet compiler and analyzer.
...
llvm-svn: 92183
2009-12-28 01:34:57 +00:00
66ffa50e6d
Fix another -Wmismatched-tags warning
...
llvm-svn: 92017
2009-12-23 18:27:13 +00:00
35ac67ff8e
Fix struct/class mismatch for LTOModule and LTOCodeGenerator, detected by Clang
...
llvm-svn: 92004
2009-12-23 17:05:07 +00:00
0cb2a55c76
Make it easier to regenerate docs when srcdir != objdir.
...
llvm-svn: 92000
2009-12-23 12:50:03 +00:00
f48a0c43b6
Allow (set_option SwitchOption, true).
...
llvm-svn: 91997
2009-12-23 12:49:30 +00:00
b257d24f62
rename HexDisassembler -> Disassembler, it works on any input
...
integer encoding (0123, 0b10101, 42, etc).
llvm-svn: 91934
2009-12-22 22:50:29 +00:00
e3437b33f5
just discard the debug output from the disassembler.
...
llvm-svn: 91933
2009-12-22 22:47:43 +00:00
778f92ab02
specify what is invalid about it
...
llvm-svn: 91901
2009-12-22 07:03:21 +00:00
502f0f11e0
reject invalid input with a caret, e.g.:
...
simple-tests.txt:16:1: error: invalid instruction
0xff 0xff
^
llvm-svn: 91898
2009-12-22 06:58:29 +00:00
dd0c01b5de
various cleanups, make the disassemble reject lines with too much
...
data on them, for example:
addb %al, (%rax)
simple-tests.txt:11:5: error: excess data detected in input
0 0 0 0 0
^
llvm-svn: 91896
2009-12-22 06:56:51 +00:00
8879918722
If you thought that it didn't make sense for the disassembler
...
to not produce caret diagnostics, you were right!
llvm-svn: 91895
2009-12-22 06:45:48 +00:00
dc9845b79a
rewrite the file parser for the disassembler, implementing support for
...
comments. Also, check in a simple testcase for the disassembler,
including a test for r91864
llvm-svn: 91894
2009-12-22 06:37:58 +00:00
72cbaa2ecb
don't crash on blank lines, rename some variables.
...
llvm-svn: 91892
2009-12-22 06:24:00 +00:00
bdef02be69
Adding a bunch of options to the mcc16 driver.
...
llvm-svn: 91776
2009-12-19 13:13:29 +00:00
1fe2678a06
Add a 'set_option' action for use in OptionPreprocessor.
...
llvm-svn: 91594
2009-12-17 07:49:16 +00:00
187220e3f5
Update CMake build to include HexDisassembler.cpp.
...
llvm-svn: 91589
2009-12-17 06:35:17 +00:00
7e64550747
Test harness for the LLVM disassembler. When invoked
...
with -disassemble, llvm-mc now accepts lines of the
form
0x00 0x00
and passes the resulting bytes to the disassembler for
the chosen (or default) target, printing the result.
llvm-svn: 91579
2009-12-17 01:49:59 +00:00
096fc103fb
Validate the generated C++ code in llvmc tests.
...
Checks that the code generated by 'tblgen --emit-llvmc' can be actually
compiled. Also fixes two bugs found in this way:
- forward_transformed_value didn't work with non-list arguments
- cl::ZeroOrOne is now called cl::Optional
llvm-svn: 91404
2009-12-15 03:04:52 +00:00
53ec77972e
Small documentation update.
...
llvm-svn: 91401
2009-12-15 03:03:37 +00:00
4b2a6e200f
when opt crashes, print its command line arguments as a pretty stack trace.
...
Somehow opt was missed when this was added.
llvm-svn: 90912
2009-12-09 00:41:28 +00:00
550694d18a
Documentation update.
...
llvm-svn: 90775
2009-12-07 18:26:11 +00:00
67c106664b
Deprecate 'unpack_values'.
...
Use 'forward_values' + 'comma_separated' instead.
llvm-svn: 90774
2009-12-07 18:25:54 +00:00
e69994f04f
Pass '-msse' and friends to llc as '-mattr=+/-'.
...
llvm-svn: 90771
2009-12-07 17:03:21 +00:00
c563ce3e62
Forward -m32/-m64 to the linker.
...
llvm-svn: 90548
2009-12-04 06:38:45 +00:00
2b86846b65
Support -march/-mtune/-mcpu.
...
llvm-svn: 90547
2009-12-04 06:38:28 +00:00
35c5591286
Add relocation model options.
...
llvm-svn: 90222
2009-12-01 09:47:11 +00:00
b5f718f063
Typo.
...
llvm-svn: 90221
2009-12-01 09:19:09 +00:00
ed163ed103
Forward -save-temps to llvm-gcc.
...
llvm-svn: 90214
2009-12-01 06:51:30 +00:00
3a438a9336
Support -[weak_]framework and -F in llvmc.
...
llvm-svn: 90210
2009-12-01 05:59:55 +00:00
dd7f2e797f
Remove ShortNames from getNodeLabel in DOTGraphTraits
...
llvm-svn: 90134
2009-11-30 12:38:47 +00:00
90d334032a
Instantiate DefaultDOTGraphTraits
...
llvm-svn: 90133
2009-11-30 12:38:13 +00:00
8981b3abe5
Rollback changes r89516: Added two SubtargetFeatures::AddFeatures methods, which accept a comma-separated string or already parsed command line parameters as input, and some code re-factoring to use these new methods.
...
llvm-svn: 89893
2009-11-25 22:44:18 +00:00
e8b8ccefcb
Add the rest of the build system logic for optional target disassemblers
...
llvm-svn: 89841
2009-11-25 04:46:58 +00:00
7dcca8f7fc
Added two SubtargetFeatures::AddFeatures methods, which accept a comma-separated string or already parsed command line parameters as input, and some code re-factoring to use these new methods.
...
llvm-svn: 89516
2009-11-21 00:00:02 +00:00
3faece9462
Make example/Hello compile again.
...
llvm-svn: 89363
2009-11-19 17:29:25 +00:00
c3e2b6bcf5
Added getDefaultSubtargetFeatures method to SubtargetFeatures class which returns a correct feature string for given triple.
...
llvm-svn: 89236
2009-11-18 20:20:05 +00:00
dafdd883bc
Added getArchNameForAssembler method to the Triple class for which returns OS and Vendor independent target assembler arch.
...
llvm-svn: 89122
2009-11-17 18:48:27 +00:00
3246fe0b6b
Make bugpoint pass -load arguments to LLI. This lets one use bugpoint with
...
programs that depend on native shared libraries. Patch by Timo Lindfors.
llvm-svn: 89087
2009-11-17 10:20:22 +00:00
68e4945c03
Add compare_lower and equals_lower methods to StringRef. Switch all users of
...
StringsEqualNoCase (from StringExtras.h) to it.
llvm-svn: 87020
2009-11-12 20:36:59 +00:00
c0fd8a4360
Stop running get_target_triple more than we need to.
...
llvm-svn: 86418
2009-11-07 23:52:20 +00:00
90fedc6ef9
Make opt default to not adding a target data string and update tests that depend on target data to supply it within the test
...
llvm-svn: 85900
2009-11-03 15:29:06 +00:00
e0856c5f40
Line this up as well.
...
llvm-svn: 85748
2009-11-01 22:08:51 +00:00
b244909ad4
Fix whitespace.
...
llvm-svn: 85747
2009-11-01 22:07:54 +00:00
291f6145b8
Reverting 85714, 85715, 85716, which are breaking the build
...
llvm-svn: 85717
2009-11-01 16:42:53 +00:00
576ac96367
Remove the #include of Pass.h from PassManager.h. This breaks a significant
...
#include dependency, as frontends commonly pull in PassManager.h.
llvm-svn: 85714
2009-11-01 15:20:19 +00:00
fd7ddd9c69
Fix to pass options from Gold plugin to LTO codegen
...
llvm-svn: 85419
2009-10-28 18:55:55 +00:00
aa8814a877
Revert the API changes from r85295 to make it easier for people to build
...
against both 2.6 and HEAD. The default is still changed to eager jitting.
llvm-svn: 85330
2009-10-27 22:39:42 +00:00
4567db45b8
Change the JIT to compile eagerly by default as agreed in
...
http://llvm.org/PR5184 , and beef up the comments to describe what both options
do and the risks of lazy compilation in the presence of threads.
llvm-svn: 85295
2009-10-27 20:30:28 +00:00
56869f22c4
Move DataTypes.h to include/llvm/System, update all users. This breaks the last
...
direct inclusion edge from System to Support.
llvm-svn: 85086
2009-10-26 01:35:46 +00:00
a51c491f03
Document OptionPreprocessor.
...
llvm-svn: 85030
2009-10-25 01:44:11 +00:00
f34a264c60
Include config.h in order to have HAVE_STDINT_H be defined.
...
In the latest binutils the plugin-api.h needs this - without
it the LLVM gold plugin fails to compile.
llvm-svn: 84861
2009-10-22 16:03:32 +00:00
7a0d49da1b
llvm-ld doesn't throw.
...
llvm-svn: 84819
2009-10-22 00:52:28 +00:00
e6be8ce419
this doesn't use EH either.
...
llvm-svn: 84818
2009-10-22 00:50:24 +00:00
cc81526176
nothing opt uses can throw, remove the try block and -fexceptions when
...
building opt.
llvm-svn: 84816
2009-10-22 00:46:41 +00:00
cfa1911788
Add some command line options for twiddling the default data layout
...
used by opt when a module doesn't specify one. Patch from Kenneth Uildriks!
llvm-svn: 84814
2009-10-22 00:44:10 +00:00
d6e77d004a
Added more options to mcc16 driver.
...
llvm-svn: 84752
2009-10-21 10:38:59 +00:00
93f1948caa
Clarify documentation on multi_val options.
...
llvm-svn: 84729
2009-10-21 02:13:52 +00:00
08fa03c740
Delete the MacOSJITEventListener per echristo's request. It was disabled by
...
default and didn't work anyway.
llvm-svn: 84720
2009-10-21 00:43:48 +00:00
867f67301b
First draft of the OptionPreprocessor.
...
More to follow...
llvm-svn: 84352
2009-10-17 20:09:29 +00:00
4500d416aa
-O[0-3] options should be also forwarded to opt and llc.
...
This will require implementing OptionPreprocessor to forbid invalid invocations
such as 'llvmc -O1 -O2'.
llvm-svn: 84349
2009-10-17 20:07:49 +00:00
2bdc1a5c86
llvm-as: Simplify, and don't create empty output files with -disable-output.
...
llvm-svn: 84304
2009-10-17 03:28:28 +00:00
5a28638560
Add a CodeGenOpt::Less level to match -O1. It'll be used by clients which do not want post-regalloc scheduling.
...
llvm-svn: 84272
2009-10-16 21:02:20 +00:00
c3bd60e393
MC: Remove unneeded context argument to MCExpr::Evaluate*.
...
llvm-svn: 84233
2009-10-16 01:57:52 +00:00
5f339244fb
MC: Tweak variable assignment diagnostics, and make reassignment of non-absolute
...
variables and symbols invalid.
llvm-svn: 84232
2009-10-16 01:57:39 +00:00
d20cda028a
MC: When parsing a variable reference, substitute absolute variables immediately
...
since they are allowed to be redefined.
llvm-svn: 84230
2009-10-16 01:34:54 +00:00
6f2ffcef20
There seems to be no reason for opt's -S option to be hidden.
...
Make it visible.
llvm-svn: 84127
2009-10-14 20:01:39 +00:00
f8dd676a50
Fix Makefile to build correctly on Darwin. Patch by Sandeep Patel!
...
llvm-svn: 83813
2009-10-11 23:10:09 +00:00
28bca602a4
Slight rewording.
...
llvm-svn: 83620
2009-10-09 05:45:38 +00:00
8f30148560
Use llvm-as only for compiling .ll -> .bc.
...
llc can compile .ll files directly these days.
llvm-svn: 83618
2009-10-09 05:45:01 +00:00
bb8386af53
Unbreak the build.
...
Forgot about the need to reconfigure after modifying Base.td.in....
llvm-svn: 83529
2009-10-08 06:03:38 +00:00
35aadbc05c
Make the Base plugin understand -MF and -MT.
...
llvm-svn: 83525
2009-10-08 04:40:28 +00:00
9ed7b16bf3
Introduce and use convenience methods for getting pointer types
...
where the element is of a basic builtin type. For example, to get
an i8* use getInt8PtrTy.
llvm-svn: 83379
2009-10-06 15:40:36 +00:00
cb08fb7b83
remove llvm-db: it is completely broken and if anyone wants to do a debugger,
...
they should not base it on llvm-db (which not following almost any "best practices").
llvm-svn: 83288
2009-10-05 02:29:51 +00:00
cfd4ec0226
CMake: remove .so file extension from library names when building
...
dependency info.
Patch by Peter Collingbourne!
llvm-svn: 83275
2009-10-04 06:24:57 +00:00
efc9763468
Add a way to query the number of input files.
...
llvm-svn: 82957
2009-09-28 01:16:42 +00:00
b7787297f5
Document the 'not' combinator.
...
llvm-svn: 82956
2009-09-28 01:16:07 +00:00
351a7ef01a
add a new DirectiveMap stringmap, which allows more efficient dispatching
...
to directive handlers and allows for easier extensibility.
I only switched a few over for now.
llvm-svn: 82926
2009-09-27 21:16:52 +00:00
10a1cfd0f9
avoid copying MCAsmInfo by value, add an (extremely low prio) fixme.
...
llvm-svn: 82911
2009-09-27 19:38:39 +00:00
e813b22b13
Make llvm-bcanalyzer percentages more readable.
...
llvm-svn: 82772
2009-09-25 16:04:21 +00:00
75359a7c2f
Strip trailing whitespace.
...
llvm-svn: 82771
2009-09-25 16:03:57 +00:00
3cf0cdee4c
Print INST_INBOUNDS_GEP rather than UnknownCode30.
...
Likewise for constant inbounds GEP.
llvm-svn: 82763
2009-09-25 12:28:37 +00:00
98dd936bc9
pretty mechanical changes to match coding guidelines (blessed by sabre on IRC)
...
llvm-svn: 82603
2009-09-23 02:46:12 +00:00
a249c42e8c
Fix llvm-config --src-root and --obj-root for CMake builds.
...
llvm-svn: 82529
2009-09-22 06:09:31 +00:00
af890eb82f
llvm-config: Remove unused variables.
...
llvm-svn: 82528
2009-09-22 06:09:22 +00:00
4479034537
Add an intel syntax MCInstPrinter implementation. You can now
...
transcode from AT&T to intel syntax with "llvm-mc foo.s -output-asm-variant=1"
llvm-svn: 82385
2009-09-20 07:17:49 +00:00
1303c0ab86
Remove the default value for ConstantStruct::get's isPacked parameter and
...
update the code which was broken by this.
llvm-svn: 82327
2009-09-19 20:30:26 +00:00
af206b8c88
Write and read metadata attachments.
...
llvm-svn: 82259
2009-09-18 19:26:43 +00:00
e8d0150398
Now that llc can read .ll files directly, teach it to recognize .ll as
...
an extension, so that the default output filename for foo.ll is foo.s,
not foo.ll.s
llvm-svn: 82071
2009-09-16 19:18:41 +00:00
ecd879a2d5
Fixed some problems with the logic of parsing line comments by adding
...
isAtStartOfComment and using that instead in two places where a loop
to check if the char was in MAI.getCommentString().
llvm-svn: 82059
2009-09-16 18:08:00 +00:00
a0f1088134
Make cmake generated llvm-config output correct JIT backend for non X86 targets.
...
llvm-svn: 82049
2009-09-16 14:36:35 +00:00
c6a889d0b6
use an accessor to simplify code.
...
llvm-svn: 81997
2009-09-16 04:12:47 +00:00
2b09de986c
Give llvm-link a -S option.
...
llvm-svn: 81859
2009-09-15 15:35:07 +00:00
972c9c5e0a
Don't bother using a PassManager just to print a Module.
...
llvm-svn: 81858
2009-09-15 15:33:42 +00:00
11b2fc9ea4
Change MCAsmStreamer to take an MCInstPrinter instead of a
...
full AsmPrinter, and change TargetRegistry to keep track
of registered MCInstPrinters.
llvm-mc is still linking in the entire
target foo to get the code emitter stuff, but this is an
important step in the right direction.
llvm-svn: 81754
2009-09-14 03:02:37 +00:00
3d2c91403c
Convert llvm-link to IRReader.
...
llvm-svn: 81632
2009-09-12 21:55:12 +00:00
7241795049
De-bork CMake build. llvm-extract depends on asmparser
...
llvm-svn: 81574
2009-09-11 21:26:24 +00:00
e592923603
Fix llvm-extract's "writing bitcode to a terminal" warning, which wasn't
...
working. To support this, add an is_displayed() function to raw_ostream,
and generalize Process::StandardOutIsDisplayed and friends in order to
support it.
Also, call RemoveFileOnSignal before creating a file instead of after, so
that the file isn't left behind if the program is interrupted between when
the file is created and RemoveFileOnSignal is called.
While here, add a -S to llvm-extract and port it to IRReader so that it
supports assembly input.
llvm-svn: 81568
2009-09-11 20:46:33 +00:00
ce4bec8e0c
Added the ParseInstruction() hook for target specific assembler directives so
...
that things like .word can be parsed as target specific. Moved parsing .word
out of AsmParser.cpp into X86AsmParser.cpp as it is 2 bytes on X86 and 4 bytes
for other targets that support the .word directive.
llvm-svn: 81461
2009-09-10 20:51:44 +00:00
d5107d1333
Allow llvmc to take .bc files as input.
...
llvm-svn: 81452
2009-09-10 17:04:32 +00:00
bc56152196
fix leakage of Module
...
llvm-svn: 81445
2009-09-10 14:56:31 +00:00
a944234a1e
MC: Give target specific parsers access to the MCStreamer.
...
llvm-svn: 81416
2009-09-10 00:59:15 +00:00
a53337f731
Add -output-prefix option to bugpoint (to change the default output name).
...
llvm-svn: 81154
2009-09-07 19:26:11 +00:00
63951ada31
Fix an integer truncation noticed by MSVC.
...
llvm-svn: 81109
2009-09-06 09:35:10 +00:00
6b3153bb53
opt: Add -S option to print output as LLVM assembly.
...
llvm-svn: 81082
2009-09-05 11:34:53 +00:00
9c0f7fc746
Added AsmToken enum constants to MCAsmLexer.h for '[', ']', '{', and '}' in
...
preparation of supporting other targets. Then changed the lexer to parse these
as tokens.
llvm-svn: 81050
2009-09-04 22:40:31 +00:00
f92f9909c4
Added the AsmToken::Hash enum constant to MCAsmLexer.h in preparation of
...
supporting other targets. Changed the code to pass MCAsmInfo to the parser
and the lexer. Then changed the lexer to use CommentString from MCAsmInfo
instead of a literal '#' character.
llvm-svn: 81046
2009-09-04 21:45:34 +00:00
7d91218c75
Removed the non-target independent AsmToken::Register enum constant
...
from MCAsmLexer.h in preparation of supporting other targets. Changed the
X86AsmParser code to reflect this by removing AsmLexer::LexPercent and looking
for AsmToken::Percent when parsing in places that used AsmToken::Register.
Then changed X86ATTAsmParser::ParseRegister to parse out registers as an
AsmToken::Percent followed by an AsmToken::Identifier.
llvm-svn: 80929
2009-09-03 17:15:07 +00:00
728a81ab18
Make bugpoint use ParseIRFile instead of doing the same thing manually.
...
llvm-svn: 80927
2009-09-03 16:32:58 +00:00
0054b460ff
Use IRReader.h in opt, to support reading of LLVM Assembly files directly.
...
llvm-svn: 80922
2009-09-03 16:00:08 +00:00
41bf56de79
TAI -> MAI
...
llvm-svn: 80899
2009-09-03 06:13:54 +00:00
76628def06
Tweak comment.
...
llvm-svn: 80891
2009-09-03 05:47:22 +00:00
ef7c1fd909
Unbreak my CMake build. Say you'll link again.
...
llvm-svn: 80842
2009-09-02 22:45:31 +00:00
c76bfb777e
Switch llc from ParseBitcodeFile to ParseIRFile. This lets llc
...
transparently read either LLVM Assembly or LLVM Bitcode files.
llvm-svn: 80829
2009-09-02 19:35:19 +00:00
897ffadd2d
llvm-mc: Pass values to MCStreamer as MCExprs, not MCValues.
...
llvm-svn: 80578
2009-08-31 08:09:28 +00:00
b7b2097aac
llvm-mc: Simplify EmitAssignment ('.set' is identical to '=').
...
llvm-svn: 80577
2009-08-31 08:09:09 +00:00
b12b33051d
llvm-mc: Remove MCAsmParser::Parse[Paren]RelocatableExpression.
...
llvm-svn: 80576
2009-08-31 08:08:50 +00:00
7c82d56930
llvm-mc: Add MCAsmParser::Parse[Paren]Expression forms which return an MCExpr.
...
llvm-svn: 80574
2009-08-31 08:08:17 +00:00
940cda2590
llvm-mc: Add MCAsmParser::getContext.
...
llvm-svn: 80571
2009-08-31 08:07:44 +00:00
f363645da2
llvm-mc: Switch MCExpr construction to using static member functions, and taking the MCContext (which now owns all MCExprs).
...
llvm-svn: 80569
2009-08-31 08:07:22 +00:00
115e4d6d7b
llvm-mc: Move AsmExpr into MC lib (as MCExpr).
...
llvm-svn: 80567
2009-08-31 08:06:59 +00:00
edcbfe8529
only print the override triple if it exists!
...
llvm-svn: 80534
2009-08-31 03:22:35 +00:00
305b115a87
Fix some nasty callgraph dangling pointer problems in
...
argpromotion and structretpromote. Basically, when replacing
a function, they used the 'changeFunction' api which changes
the entry in the function map (and steals/reuses the callgraph
node).
This has some interesting effects: first, the problem is that it doesn't
update the "callee" edges in any callees of the function in the call graph.
Second, this covers for a major problem in all the CGSCC pass stuff, which
is that it is completely broken when functions are deleted if they *don't*
reuse a CGN. (there is a cute little fixme about this though :).
This patch changes the protocol that CGSCC passes must obey: now the CGSCC
pass manager copies the SCC and preincrements its iterator to avoid passes
invalidating it. This allows CGSCC passes to mutate the current SCC. However
multiple passes may be run on that SCC, so if passes do this, they are now
required to *update* the SCC to be current when they return.
Other less interesting parts of this patch are that it makes passes update
the CG more directly, eliminates changeFunction, and requires clients of
replaceCallSite to specify the new callee CGN if they are changing it.
llvm-svn: 80527
2009-08-31 00:19:58 +00:00
6a715dccdf
llvm-mc: MCStreamer cleanups. - Remove EmitLocalSymbol, this is unsupported for now.
...
- Switch Emit{CommonSymbol,Zerofill} to take alignment in bytes (for consistency).
llvm-svn: 80484
2009-08-30 06:17:16 +00:00
5155fc1b69
Since all std::cout is gone, also remove iostream include.
...
(See http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20090824/085620.html )
llvm-svn: 80349
2009-08-28 06:48:25 +00:00
96abad185d
llvm-mc: Emit .lcomm as .zerofill.
...
llvm-svn: 80343
2009-08-28 05:48:46 +00:00
e48a69b2a3
llvm-mc: Unique zero fill sections.
...
llvm-svn: 80342
2009-08-28 05:48:29 +00:00
8d38b8d20c
Revert r80305, I forgot a dependent change.
...
--- Reverse-merging r80305 into '.':
U tools/llvm-mc/AsmParser.cpp
llvm-svn: 80309
2009-08-27 23:58:10 +00:00
ba33ff294e
llvm-mc: Unique sections in .zerofill.
...
llvm-svn: 80305
2009-08-27 23:45:06 +00:00
53fd9f392d
Inverse logic to increase portability.
...
llvm-svn: 80240
2009-08-27 12:02:34 +00:00
99c20d1459
To make mcc16 run correctly on mac.
...
llvm-svn: 80239
2009-08-27 11:54:38 +00:00
c7c5f9fa86
llvm-mc/Mach-O: Add MCCodeEmitter support, for encoding instructions.
...
- No relocations yet, of course.
llvm-svn: 80235
2009-08-27 08:17:51 +00:00
d18dd1d5f8
llvm-mc: Only show instruction encodings with --show-encoding.
...
llvm-svn: 80230
2009-08-27 07:56:39 +00:00
81cb753298
llvm-mc: Tweak MCCodeEmitter skeleton.
...
llvm-svn: 80193
2009-08-27 01:34:22 +00:00
65105174a6
Sketch TargetRegistry support for MCCodeEmitter abstract interface.
...
- Of course, nothing actually can provide this interface yet.
llvm-svn: 80188
2009-08-27 00:51:57 +00:00
4d7b2e3307
llvm-mc/Mach-O: Unique sections properly, so we don't get duplicate text
...
sections, etc.
- The quick and dirty way, just clone the TargetLoweringObjectFile
code. Eventually this should be shared... somehow.
llvm-svn: 80168
2009-08-26 22:49:51 +00:00
e73b267301
llvm-mc/Mach-O: Don't put assembler temporary labels in the symbol table.
...
- I moved section creation back into AsmParser. I think policy decisions like
this should be pushed higher, not lower, when possible (in addition the
assembler has flags which change this behavior, for example).
llvm-svn: 80162
2009-08-26 22:13:22 +00:00
90398bd222
llvm-mc: Make MCValue take const MCSymbol*s.
...
llvm-svn: 80078
2009-08-26 09:16:46 +00:00
18f3c9b994
llvm-mc: Make non-sensical max bytes to .align an error.
...
Also, warn about overflow in alignment values.
llvm-svn: 80077
2009-08-26 09:16:34 +00:00
5f4e42ef9c
Changed std::cout to outs(), retaining formating.
...
llvm-svn: 80076
2009-08-26 09:05:21 +00:00
4cf325e090
EXIT STAGE LEFT: gccas, gccld
...
llvm-svn: 80023
2009-08-25 20:21:09 +00:00
896ef2be35
Delete some unnecessary flushes.
...
llvm-svn: 80013
2009-08-25 17:48:17 +00:00
61a8796ddb
Make LLVM command-line tools overwrite their output files without -f.
...
This is conventional command-line tool behavior. -f now just means
"enable binary output on terminals".
Add a -f option to llvm-extract and llvm-link, for consistency.
Remove F_Force from raw_fd_ostream and enable overwriting and
truncating by default. Introduce an F_Excl flag to permit users to
enable a failure when the file already exists. This flag is
currently unused.
Update Makefiles and documentation accordingly.
llvm-svn: 79990
2009-08-25 15:34:52 +00:00
54dd438394
Fix the build when using gcc-4.4 on linux. Header needed
...
for stderr and fprintf.
llvm-svn: 79909
2009-08-24 10:59:01 +00:00
c143023bac
remove the last *stream> #include from a public header.
...
llvm-svn: 79892
2009-08-24 04:14:03 +00:00
2ebc96ae95
These flushes were only needed when the code was transitioning between
...
std::cout and outs().
llvm-svn: 79891
2009-08-24 04:13:48 +00:00
06fa176862
prune the #includes in raw_ostream.h by moving a
...
member out of line. ftostr is not particularly speedy,
so that method is presumably not perf sensitive.
llvm-svn: 79885
2009-08-24 03:52:50 +00:00
c521f54198
Prune #includes from llvm/Linker.h and llvm/System/Path.h,
...
forcing them down into various .cpp files.
This change also:
1. Renames TimeValue::toString() and Path::toString() to ::str()
for similarity with the STL.
2. Removes all stream insertion support for sys::Path, forcing
clients to call .str().
3. Removes a use of Config/alloca.h from bugpoint, using smallvector
instead.
4. Weans llvm-db off <iostream>
sys::Path really needs to be gutted, but I don't have the desire to
do it at this point.
llvm-svn: 79869
2009-08-23 22:45:37 +00:00
b9f25f9e19
eliminate the ostream version of CheckBitcodeOutputToConsole,
...
change the raw_ostream one to take the raw_ostream byref instead
of byptr. Prune #includes, eliminate a use of Streams.h
llvm-svn: 79863
2009-08-23 21:36:09 +00:00
6973395cc7
eliminate the std::ostream forms of the bitcode writing APIs.
...
llvm-svn: 79840
2009-08-23 07:49:08 +00:00
d04d9102ab
use raw_fd_ostream instead of fstream with graphwriter,
...
flush the right stream in opt.cpp.
llvm-svn: 79837
2009-08-23 07:31:22 +00:00
1362602eb2
Change Pass::print to take a raw ostream instead of std::ostream,
...
update all code that this affects.
llvm-svn: 79830
2009-08-23 06:03:38 +00:00
3924bb5792
remove the std::ostream version of module and type printing.
...
llvm-svn: 79823
2009-08-23 04:52:46 +00:00
b25de3ff60
eliminate the "Value" printing methods that print to a std::ostream.
...
This required converting a bunch of stuff off DOUT and other cleanups.
llvm-svn: 79819
2009-08-23 04:37:46 +00:00
abd1736998
simplify output file selection, fixing two FIXMEs about binary output
...
llvm-svn: 79808
2009-08-23 02:56:05 +00:00
9e6f1f160a
Change raw_fd_ostream to take flags as an optional bitmask
...
instead of as two bools. Use this to add a F_Append flag
which has the obvious behavior.
Other unrelated changes conflated into this patch:
1. REmove EH stuff from llvm-dis and llvm-as, the try blocks
are dead.
2. Simplify the filename inference code in llvm-as/llvm-dis,
because raw_fd_ostream does the right thing with '-'.
3. Switch machine verifier to use raw_ostream instead of ostream
(Which is the thing that needed append in the first place).
llvm-svn: 79807
2009-08-23 02:51:22 +00:00
7b26fce23e
Rename TargetAsmInfo (and its subclasses) to MCAsmInfo.
...
llvm-svn: 79763
2009-08-22 20:48:53 +00:00
6860ac7375
llvm-mc: Clean up some handling of symbol/section association to be more correct
...
(external was really undefined and there wasn't an explicit representation for
absolute symbols).
- This still needs some cleanup to how the absolute "pseudo" section is dealt
with, but I haven't figured out the nicest approach yet.
llvm-svn: 79733
2009-08-22 07:22:36 +00:00
c8f625b1eb
Make unit-at-a-time on by default to match the behavior of llvm-gcc.
...
llvm-svn: 79698
2009-08-21 23:30:30 +00:00
67dfb1de23
llvm-mc: Improve handling of implicit alignment for magic section directives
...
(e.g., .objc_message_refs).
- Just emit a .align when we see the directive; this isn't exactly what 'as'
does but in practice it should be ok, at least for now. See FIXME.
llvm-svn: 79697
2009-08-21 23:30:15 +00:00
e64061f675
Kill trailing whitespace.
...
llvm-svn: 79696
2009-08-21 23:29:40 +00:00
4abcccb965
llvm-mc: In a .fill directive, still honor .align even if invalid maximum bytes
...
count is given (this matches 'as').
llvm-svn: 79683
2009-08-21 23:01:53 +00:00
8e5edd81bb
llvm-mc: Accept .fill size of 8.
...
llvm-svn: 79635
2009-08-21 15:43:35 +00:00
3016db39dd
llvm-mc: Start MCAssembler and MCMachOStreamer.
...
- Together these form the (Mach-O) back end of the assembler.
- MCAssembler is the actual assembler backend, which is designed to have a
reasonable API. This will eventually grow to support multiple object file
implementations, but for now its Mach-O/i386 only.
- MCMachOStreamer adapts the MCStreamer "actions" API to the MCAssembler API,
e.g. converting the various directives into fragments, managing state like
the current section, and so on.
- llvm-mc will use the new backend via '-filetype=obj', which may eventually
be, but is not yet, since I hear that people like assemblers which actually
assemble.
- The only thing that works at the moment is changing sections. For the time
being I have a Python Mach-O dumping tool in test/scripts so this stuff can
be easily tested, eventually I expect to replace this with a real LLVM tool.
- More doxyments to come.
I assume that since this stuff doesn't touch any of the things which are part of
2.6 that it is ok to put this in not so long before the freeze, but if someone
objects let me know, I can pull it.
llvm-svn: 79612
2009-08-21 09:11:24 +00:00
9df5f33818
llvm-mc: Various section parsing fixes.
...
- Add missing flags for various Objective-C sections.
- Fix names for [non_]lazy_symbol_pointer (these are misspelled in the manual).
- .symbol_stub does not have the self modifying code flag set (this appears to
be wrong in the manual?).
- Add implicit alignment values; not yet used.
Also, call MCStreamer::Finish at the end of a successful parse.
llvm-svn: 79611
2009-08-21 08:34:18 +00:00
ad8b653f93
Don't install llvm-mc by default.
...
llvm-svn: 79604
2009-08-21 07:28:33 +00:00
5c947db79c
Fix a commento.
...
llvm-svn: 79427
2009-08-19 16:25:53 +00:00
47f6943a95
Proper MSVC build fix (and remove my hack again). Patch by Yonggang Luo.
...
llvm-svn: 79418
2009-08-19 12:38:51 +00:00
9d908589d3
Add a hack to unbreak MSVC builds. str(n)casecmp are POSIX functions and aren't available on windows (mingw defines them though).
...
llvm-svn: 79417
2009-08-19 12:16:17 +00:00
e6e82b8480
Include valgrind in the steps to reproduce if valgrind was used to reproduce
...
the problem.
llvm-svn: 79322
2009-08-18 06:08:01 +00:00
dd1db9cc81
"-" should write to stdout, not stderr.
...
llvm-svn: 79310
2009-08-18 04:03:24 +00:00
8575a60d33
Change bugpoint to use Triple to make runtime decisions.
...
- This is cleaner, and makes bugpoint match the host instead of the build
architecture.
- Patch by Sandeep Patel!
llvm-svn: 79309
2009-08-18 03:35:57 +00:00
90e17e787f
The attached patches attempt to fix cross builds. For example, if you
...
try to use i686-darwin to build for arm-eabi, you'll quickly run into
several false assumptions that the target OS must be the same as the
host OS. These patches split $(OS) into $(HOST_OS) and $(TARGET_OS) to
help builds like "make check" and the test-suite able to cross
compile. Along the way a target of *-unknown-eabi is defined as
"Freestanding" so that TARGET_OS checks have something to work with.
Patch by Sandeep Patel!
llvm-svn: 79296
2009-08-18 00:40:33 +00:00
a61e93d4b5
give MCAsmStreamer a TargetAsmInfo.
...
llvm-svn: 79222
2009-08-17 04:23:44 +00:00
91bd6c922d
CMake: Discriminate MINGW, MSYS, CYGWIN: does not try to build llvm-config under mingw without msys.
...
llvm-svn: 79202
2009-08-16 20:50:41 +00:00
ef668c169b
llvm-mc: Support escaped characters in string literals (for .ascii and .asciz)
...
llvm-svn: 79010
2009-08-14 18:19:52 +00:00
1ea4b3a4b5
CMake: Automatic regeneration of the library dependencies file.
...
It doesn't stop or reconfigure the build, though, so the user will see
a broken build that magically succeeds at the next attempt. It is
technically possible to halt the build with a helpful message, and
even to automatically restart the build using the new dependencies as
it we did when llvm-config was used by cmake for learning
dependencies. This is left on the TODO list.
llvm-svn: 79004
2009-08-14 16:59:41 +00:00
5444cb13ab
CMake: propagate to the parent scope LLVM_COMMON_DEPENDS. This is
...
necessary for the changes being effective on the successive targets
llvm-svn: 78989
2009-08-14 04:29:33 +00:00
80d484e7cc
Update llvm-mc / MCAsmStreamer to print the instruction using the actual target
...
specific printer (this only works on x86, for now).
- This makes it possible to do some correctness checking of the parsing and
matching, since we can compare the results of 'as' on the original input, to
those of 'as' on the output from llvm-mc.
- In theory, we could now have an easy ATT -> Intel syntax converter. :)
llvm-svn: 78986
2009-08-14 03:48:55 +00:00
cbf4faf48d
llvm-mc: Move MCAsmToken::getLoc() into MC library where it belongs.
...
llvm-svn: 78980
2009-08-14 02:18:40 +00:00
9082c71057
CMake: build llvm-config before the other tools.
...
llvm-svn: 78975
2009-08-14 01:55:05 +00:00
55f1c09e31
Push LLVMContexts through the IntegerType APIs.
...
llvm-svn: 78948
2009-08-13 21:58:54 +00:00
6dd7cb5dfe
Simplify this code so that it doesn't depend on raw_ostream being copyable.
...
llvm-svn: 78915
2009-08-13 16:51:51 +00:00
7ee9649097
Update llvm-prof for ProfileInfo API changes.
...
- Patch by Erick Tryzelaar
llvm-svn: 78880
2009-08-13 01:55:43 +00:00
1432ef864e
This void is implicit in C++.
...
llvm-svn: 78848
2009-08-12 22:10:57 +00:00
06eef1c2fe
CMake: Localized dependency on Perl.
...
llvm-svn: 78788
2009-08-12 04:16:19 +00:00
c1341ea9de
CMake: Re-enabled build of llvm-config. Removed recursive invocation
...
of cmake.
llvm-svn: 78768
2009-08-12 01:36:27 +00:00
7f8a9ebc8d
llvm-mc: Fix a crash on invalid due to a typo in relocatable expression
...
evaluation.
llvm-svn: 78692
2009-08-11 17:47:52 +00:00
78c3bcb582
Make LLVMContext and LLVMContextImpl classes instead of structs.
...
llvm-svn: 78690
2009-08-11 17:45:13 +00:00
6d78d69586
Silence MSVC warning.
...
llvm-svn: 78660
2009-08-11 11:01:19 +00:00
ba95a7cd8d
llvm-mc: Accept .word as a synonym for .short
...
llvm-svn: 78641
2009-08-11 04:44:00 +00:00
cd4eee5443
llvm-mc: Honor -o option (and add -f).
...
llvm-svn: 78640
2009-08-11 04:34:48 +00:00
a4b069ce00
llvm-mc: Sketch parsing for .file, .line, and .loc. No streamer hooks for these
...
yet (I'm not even sure what they do).
llvm-svn: 78639
2009-08-11 04:24:50 +00:00
9af747b421
llvm-mc: Fix darwin .section parsing. It was skipping the section name and a ','
...
(and outputting a diagnostic pointing at the wrong place), all of which lead to
much confusion.
llvm-svn: 78637
2009-08-11 03:42:33 +00:00
693e36a3e8
SjLj based exception handling unwinding support. This patch is nasty, brutish
...
and short. Well, it's kinda short. Definitely nasty and brutish.
The front-end generates the register/unregister calls into the SjLj runtime,
call-site indices and landing pad dispatch. The back end fills in the LSDA
with the call-site information provided by the front end. Catch blocks are
not yet implemented.
Built on Darwin and verified no llvm-core "make check" regressions.
llvm-svn: 78625
2009-08-11 00:09:57 +00:00
6c20391d38
split MachO section handling stuff out to its out .h/.cpp file.
...
llvm-svn: 78576
2009-08-10 18:15:01 +00:00
97189e5d04
add a fixme
...
llvm-svn: 78575
2009-08-10 18:05:55 +00:00
7b01bf6125
fix some warnings for the MSVC build, by Yonggang Luo!
...
llvm-svn: 78571
2009-08-10 17:35:42 +00:00
cb307a27bf
Make the big switch: Change MCSectionMachO to represent a section *semantically*
...
instead of syntactically as a string. This means that it keeps track of the
segment, section, flags, etc directly and asmprints them in the right format.
This also includes parsing and validation support for llvm-mc and
"attribute(section)", so we should now start getting errors about invalid
section attributes from the compiler instead of the assembler on darwin.
Still todo:
1) Uniquing of darwin mcsections
2) Move all the Darwin stuff out to MCSectionMachO.[cpp|h]
3) there are a few FIXMEs, for example what is the syntax to get the
S_GB_ZEROFILL segment type?
llvm-svn: 78547
2009-08-10 01:39:42 +00:00
591105c540
sink the 'name' and 'isdirective' state out of MCSection into its derived classes.
...
This totally optimizes PIC16 sections by not having an 'isdirective' bit anymore!! ;-)
llvm-svn: 78517
2009-08-08 23:39:42 +00:00
089b7de20d
switch this to create coff sections for now, it doesn't really matter for
...
llvm-mc's purpose yet and we'll want to switch to creating semantic sections
at some point.
llvm-svn: 78509
2009-08-08 22:38:48 +00:00
2f140834cf
Some ProfileInfo cleanups.
...
- Part of optimal static profiling patch sequence by Andreas Neustifter.
llvm-svn: 78485
2009-08-08 18:59:03 +00:00
3b5008e23a
More ProfileInfo improvements.
...
- Part of optimal static profiling patch sequence by Andreas Neustifter.
- Store edge, block, and function information separately for each functions
(instead of in one giant map).
- Return frequencies as double instead of int, and use a sentinel value for
missing information.
llvm-svn: 78477
2009-08-08 17:43:09 +00:00
7641cf8e4d
Always initialize AsmConds.
...
llvm-svn: 78463
2009-08-08 11:26:50 +00:00
d9f952948e
Added Mac OS X assembler style conditional assembly. I may come back and see if
...
I can clean this up a bit more and do way with the TheCondState and just use
the top element on the TheCondStack if not empty. Also may tweak the code
around ParseConditionalAssemblyDirectives() to simplify the AsmParser code.
llvm-svn: 78423
2009-08-07 22:46:00 +00:00
86ec7bae4f
MSVC warning fixes; patch by Stein Roger!
...
llvm-svn: 78405
2009-08-07 20:50:09 +00:00
bdaaacad9a
llvm-ld has a new option called -b to specify the name of bitcode output file, use that.
...
llvm-svn: 78282
2009-08-06 04:09:26 +00:00
03cb69fbd1
Privatize the StructType table, which unfortunately involves routing contexts through a number of APIs.
...
llvm-svn: 78258
2009-08-05 23:16:16 +00:00
4f6f6d080f
Make block and function count available via ProfileInfo.
...
- Part of optimal static profiling patch sequence by Andreas Neustifter.
llvm-svn: 78247
2009-08-05 21:51:16 +00:00
198f5e84c6
Use (void *)(intptr_t) to cast function addresses to void*
...
for use with sys::Path::GetMainExecutable, to avoid warnings
with -pedantic.
llvm-svn: 78245
2009-08-05 21:03:39 +00:00
46ffffa750
Fix FindExecutable to use sys::Path::GetMainExecutable instead of
...
just argv[0]. And remove the code for searching the current
working directory and for searching PATH; the point of FindExecutable
is not to find whatever version of the executable can be found by
searching around, but to find an executable that accompanies the
current executable.
Update the tools to use sys::Program::FindProgramByName when they
want PATH searching.
llvm-svn: 78240
2009-08-05 20:21:17 +00:00
b6fec38426
Remove unnecessary ProfileInfoLoader methods.
...
- Part of optimal static profiling patch sequence by Andreas Neustifter.
llvm-svn: 78199
2009-08-05 15:55:56 +00:00
0c3f8d5f53
Pass user only if it's non-empty. Patch by Sandeep.
...
llvm-svn: 78184
2009-08-05 09:32:53 +00:00
7cbff91e62
Add save-temps option to bugpoint to keep temporary stuff.
...
Patch by Sandeep Patel
llvm-svn: 78183
2009-08-05 09:32:10 +00:00
b880939834
lli doesn't need <iostream> anymore.
...
llvm-svn: 78133
2009-08-05 00:28:59 +00:00
afd0c4cd56
Factor some of the constants+context related code out into a separate header, to make LLVMContextImpl.h
...
not hideous. Also, fix some MSVC compile errors.
llvm-svn: 78115
2009-08-04 22:41:48 +00:00
ad9a6c4855
No really, it's unused.
...
llvm-svn: 78047
2009-08-04 04:08:40 +00:00
c0deed3263
Provide target data from the module if the target machine doesn't have any.
...
llvm-svn: 77973
2009-08-03 17:34:19 +00:00
129bb4165f
Remove the GCC path from libLTO. This has been superceded by setAssemblerPath.
...
llvm-svn: 77960
2009-08-03 07:16:42 +00:00
719d235520
Remove now unused arguments from TargetRegistry::lookupTarget.
...
llvm-svn: 77950
2009-08-03 04:20:57 +00:00
0f16ea5c30
Pass target triple string in to TargetMachine constructor.
...
This is not just a matter of passing in the target triple from the module;
currently backends are making decisions based on the build and host
architecture. The goal is to migrate to making these decisions based off of the
triple (in conjunction with the feature string). Thus most clients pass in the
target triple, or the host triple if that is empty.
This has one important change in the way behavior of the JIT and llc.
For the JIT, it was previously selecting the Target based on the host
(naturally), but it was setting the target machine features based on the triple
from the module. Now it is setting the target machine features based on the
triple of the host.
For LLC, -march was previously only used to select the target, the target
machine features were initialized from the module's triple (which may have been
empty). Now the target triple is taken from the module, or the host's triple is
used if that is empty. Then the triple is adjusted to match -march.
The take away is that -march for llc is now used in conjunction with the host
triple to initialize the subtarget. If users want more deterministic behavior
from llc, they should use -mtriple, or set the triple in the input module.
llvm-svn: 77946
2009-08-03 04:03:51 +00:00
73d577c933
Make SectionKind::get() private.
...
llvm-svn: 77835
2009-08-02 00:02:44 +00:00
a61c05adc0
update for API change.
...
llvm-svn: 77804
2009-08-01 21:14:30 +00:00
95bad379a9
All MCSections are now required to have a SectionKind.
...
llvm-svn: 77787
2009-08-01 18:25:49 +00:00
c54ecb384d
llvm-mc: More quoted identifier support.
...
llvm-svn: 77761
2009-08-01 00:48:30 +00:00
9ee33ca28e
llvm-mc: Support quoted identifiers.
...
- Uses MCAsmToken::getIdentifier which returns the (sub)string representing the
meaningfull contents a string or identifier token.
- Directives aren't done yet.
llvm-svn: 77739
2009-07-31 21:55:09 +00:00
5a1acd9912
Move a few more APIs back to 2.5 forms. The only remaining ones left to change back are
...
metadata related, which I'm waiting on to avoid conflicting with Devang.
llvm-svn: 77721
2009-07-31 20:28:14 +00:00
4b21d044a4
fix some more issues where we expected GetSection to do "get or create"
...
llvm-svn: 77700
2009-07-31 18:27:48 +00:00
0f5a6fc38b
fix a bunch of failing tests now that MCContext::GetSection doesn't create sections.
...
llvm-svn: 77689
2009-07-31 17:47:16 +00:00
b292b8ce70
Move more code back to 2.5 APIs.
...
llvm-svn: 77635
2009-07-30 23:03:37 +00:00
5ac2f49516
Handle NamedMDNode.
...
llvm-svn: 77633
2009-07-30 23:03:19 +00:00
4056ca9568
Move types back to the 2.5 API.
...
llvm-svn: 77516
2009-07-29 22:17:13 +00:00
487375e9a2
Move ConstantExpr to 2.5 API.
...
llvm-svn: 77494
2009-07-29 18:55:55 +00:00
2c04ff6402
Add a bugpoint flag to disable block extraction.
...
llvm-svn: 77389
2009-07-28 23:08:36 +00:00
fdbad74423
Update CMakeLists
...
llvm-svn: 77385
2009-07-28 22:46:39 +00:00
e1fdb0e8ce
Move X86 instruction parsing into X86/AsmParser.
...
llvm-svn: 77384
2009-07-28 22:40:46 +00:00
c43267a472
Make expression parsing and error/warning reporting available through the
...
generic MCAsmParser interface.
llvm-svn: 77381
2009-07-28 22:22:31 +00:00
f59ee96a16
Provide generic MCAsmParser when constructing target specific parsers.
...
llvm-svn: 77362
2009-07-28 20:47:52 +00:00
c2c7932c64
Change ConstantArray to 2.5 API.
...
llvm-svn: 77347
2009-07-28 18:32:17 +00:00
d806996191
Switch X86 assembly parser to using the generic lexer interface.
...
llvm-svn: 77341
2009-07-28 18:17:26 +00:00
6d1e79dded
Expose Tokens to target specific assembly parsers.
...
llvm-svn: 77337
2009-07-28 17:58:44 +00:00
bc79816f28
Switch AsmLexer::Lex to returning a reference to the current token.
...
llvm-svn: 77328
2009-07-28 16:56:42 +00:00
ee4465cf82
Drop some AsmLexer methods in favor of their AsmToken equivalents.
...
llvm-svn: 77323
2009-07-28 16:38:40 +00:00
f2dcd77253
llvm-mc: Sink token enum into AsmToken.
...
llvm-svn: 77322
2009-07-28 16:08:33 +00:00
1b329eb2bf
Remove memory corruption bug. string.c_str() was returning a temporary that was
...
dead before we used it.
llvm-svn: 77304
2009-07-28 06:53:50 +00:00
8368f4e8a4
llvm-mc: Factor AsmToken class out of AsmLexer.
...
llvm-svn: 77292
2009-07-28 03:00:54 +00:00
5cf338ad60
llvm-mc: Stop uniqueing string tokens, nothing actually uses this.
...
llvm-svn: 77287
2009-07-28 00:58:50 +00:00
a30c0a1b3e
Pass true to the Internalize parameter of createStandardLTOPasses,
...
to match llvm-ld's default behavior.
llvm-svn: 77273
2009-07-27 23:23:47 +00:00
eb6bb32bef
llvm-mc: Implement .abort fully in the front end
...
llvm-svn: 77272
2009-07-27 23:20:52 +00:00
45308b578b
Move ConstantStruct back to 2.5 API.
...
llvm-svn: 77266
2009-07-27 22:29:26 +00:00
52d03b252e
llvm-mc: Move AsmLexer::getCurStrVal to StringRef based API.
...
- My DFS traversal of LLVM is, at least for now, nearly complete! :)
llvm-svn: 77258
2009-07-27 21:49:56 +00:00
fd6a2498ab
Fix libLTO:
...
* Call InitializeAllTargets on every path where we might query the
TargetRegistry. This fixes PR4604.
* flush the formatted_raw_ostream& or else not all of the assembly will make
it to the .s file. (It doesn't do this in its destructor?!)
* Due to a reversed conditional, libLTO was reporting many symbols as both
defined and undefined, including two definitions of the same symbol name
in its symbol list.
llvm-svn: 77170
2009-07-26 22:16:39 +00:00
6115b39ffd
Remove Value::getName{Start,End}, the last of the old Name APIs.
...
llvm-svn: 77152
2009-07-26 09:48:23 +00:00
ee01b242e8
Factor commonality in triple match routines into helper template for registering
...
classes, and migrate existing targets over.
llvm-svn: 77126
2009-07-26 05:03:33 +00:00
47d679151b
Add TargetRegistry::lookupTarget.
...
- This is a simplified mechanism which just looks up a target based on the
target triple, with a few additional flags.
- Remove getClosestStaticTargetForModule, the moral equivalent is now:
lookupTarget(Mod->getTargetTriple, true, false, ...);
- This no longer does the fuzzy matching with target data (based on endianness
and pointer width) that getClosestStaticTargetForModule was doing, but this
was deemed unnecessary.
llvm-svn: 77111
2009-07-26 02:12:58 +00:00
d786b51ea4
Remove Value::setName(const char*, unsigned).
...
llvm-svn: 77100
2009-07-26 00:34:27 +00:00
67395e7c2c
One more getName -> getNameStr
...
llvm-svn: 77027
2009-07-25 00:43:31 +00:00
edb4a70325
Revert the ConstantInt constructors back to their 2.5 forms where possible, thanks to contexts-on-types. More to come.
...
llvm-svn: 77011
2009-07-24 23:12:02 +00:00
12368685d8
Switch to getNameStr().
...
llvm-svn: 76962
2009-07-24 08:24:36 +00:00
4b3a356493
Re-committing r76828 with the JIT memory manager changes now that the build
...
bots like the BumpPtrAllocator changes.
llvm-svn: 76902
2009-07-23 21:46:56 +00:00
5bf72e20eb
Convert StringMap to using StringRef for its APIs.
...
- Yay for '-'s and simplifications!
- I kept StringMap::GetOrCreateValue for compatibility purposes, this can
eventually go away. Likewise the StringMapEntry Create functions still follow
the old style.
- NIFC.
llvm-svn: 76888
2009-07-23 18:17:34 +00:00
921673225c
Reverting r76825 and r76828, since they caused clang runtime errors and some build failure involving memset.
...
llvm-svn: 76838
2009-07-23 01:40:54 +00:00
e059ba6ed2
Derive MDNode from MetadataBase instead of Constant. Emit MDNodes into METADATA_BLOCK in bitcode file.
...
llvm-svn: 76834
2009-07-23 01:07:34 +00:00
1a722d9b73
Make the JIT code emitter properly retry and ask for more memory when it runs
...
out of memory, and also make the default memory manager allocate more memory
when it runs out.
Also, switch function stubs and global data over to using the BumpPtrAllocator.
This makes it so the JIT no longer mmaps (or the equivalent on Windows) 16 MB
of memory, and instead allocates in 512K slabs. I suspect this size could go
lower, especially on embedded platforms, now that more slabs can be allocated.
llvm-svn: 76828
2009-07-23 00:49:59 +00:00
5899dda08c
Switch some clients to Value::getName(), and other getName() user
...
simplification.
- NFC
llvm-svn: 76789
2009-07-22 21:33:09 +00:00
5200f046d5
Added -b option to override the default bitcode output file name.
...
llvm-svn: 76768
2009-07-22 18:41:45 +00:00
7428d8acec
Introduce MetadataBase, a base class for MDString and MDNode.
...
Derive MDString directly from MetadataBase.
Introduce new bitcode block to hold metadata.
llvm-svn: 76759
2009-07-22 17:43:22 +00:00
47db941fd3
Get rid of the Pass+Context magic.
...
llvm-svn: 76702
2009-07-22 00:24:57 +00:00
c9ec735aa8
80 col violation.
...
llvm-svn: 76629
2009-07-21 19:25:09 +00:00
5899e340f3
Simplify / normalize some uses of Value::getName.
...
llvm-svn: 76553
2009-07-21 08:54:24 +00:00
ee5513582d
Removed the DumpSymbolsandMacros and LoadSymbolsandMacros MCStreamer API as
...
the parsing of the .dump and .load should be done in the assembly parser and
not have any need for an MCStreamer API. Changed the code for now so these
just produce an error saying these specific directives are not yet implemented
since they are likely no longer used and may never need to be implemented.
llvm-svn: 76462
2009-07-20 20:25:37 +00:00
2b11c7de4a
Add MCAsmLexer interface.
...
- This provides the AsmLexer interface to the target specific assembly parsers.
llvm-svn: 76460
2009-07-20 20:01:54 +00:00
3c2a893ac7
Add MCAsmParser interface.
...
- This provides the AsmParser interface to the target specific assembly
parsers.
llvm-svn: 76453
2009-07-20 18:55:04 +00:00
47ca461c82
For remote execution, must cd to the executable directory since the exe expects to find a dylib in the CWD ('.').
...
llvm-svn: 76432
2009-07-20 17:15:03 +00:00
7369951bfe
Add -std-{compile,link}-opts to bugpoint.
...
- Sheesh.
llvm-svn: 76402
2009-07-20 07:01:01 +00:00
a3c6f6bffa
Add plumbing for the `linker_private' linkage type. This type is meant for
...
"private" symbols which the assember shouldn't strip, but which the linker may
remove after evaluation. This is mostly useful for Objective-C metadata.
This is plumbing, so we don't have a use of it yet. More to come, etc.
llvm-svn: 76385
2009-07-20 01:03:30 +00:00
14d021f538
fix test
...
llvm-svn: 76378
2009-07-19 20:19:25 +00:00
7e8aaad1a0
DisambiguateGlobalSymbols should not mangle intrinsics.
...
llvm-svn: 76377
2009-07-19 20:19:04 +00:00
858702541d
Require a remote command to exit with the exit status of the test program or with 255 if an error occurred.
...
llvm-svn: 76323
2009-07-18 18:39:24 +00:00
a78d809abc
Switch lli back to using allocate-gvs-with-code behavior.
...
- Otherwise we get two regressions in llvm-test for applications which run out
of space.
- Once the JIT memory manager is improved, this can be switched back.
llvm-svn: 76291
2009-07-18 08:07:13 +00:00
fc8a2d5a83
Add EngineBuilder to ExecutionEngine in favor of the five optional argument EE::create().
...
Also a test commit.
llvm-svn: 76276
2009-07-18 00:42:18 +00:00
7b1a4c18ea
llvm-mc: Default -triple to LLVM_HOSTTRIPLE.
...
llvm-svn: 76260
2009-07-17 22:51:20 +00:00
8c6bad2f66
llvm-mc: Add -triple, and start fetching the target asm printer.
...
llvm-svn: 76257
2009-07-17 22:38:58 +00:00
36d5769ab0
Reenable asmparser dependency generation, now with improved Perl foo.
...
llvm-svn: 76243
2009-07-17 21:26:27 +00:00
6b35d3c9de
Disable llvm-config magic for AsmParser, it is isn't right & is breaking the build.
...
llvm-svn: 76242
2009-07-17 21:22:20 +00:00
71475775b9
Sketch support for target specific assembly parser.
...
- Not fully enabled yet, need a configure regeneration.
llvm-svn: 76230
2009-07-17 20:42:00 +00:00
46f079e33f
Fix a crash in SROA. The FunctionPass::doInitialization method was never
...
being called so that Context was never initialized. I'm not sure if this
is the right fix but at least it keeps opt from crashing.
llvm-svn: 76220
2009-07-17 19:05:13 +00:00
41f9a3afdb
opt: Add -std-link-opts argument, matches llvm-ld's optimizations.
...
llvm-svn: 76199
2009-07-17 18:09:39 +00:00
dd27e5e10a
Removed the SubsectionsViaSymbols MCStreamer API and replaced it with a generic
...
EmitAssemblerFlag API which takes a value from the added AssemblerFlag
enumerated constants.
llvm-svn: 76087
2009-07-16 17:56:39 +00:00
7bef8bc320
Clean up the definition of Str in AsmParser::ParseDirectiveDarwinDumpOrLoad
...
so it is defined with a lifetime that is as short as possible.
llvm-svn: 76082
2009-07-16 17:17:46 +00:00
ee05152cfa
Convert more tools code from cerr and cout to errs() and outs().
...
llvm-svn: 76070
2009-07-16 15:30:09 +00:00
693fbb8fee
implement .include in the lexer/parser instead of passing it into the streamer.
...
llvm-svn: 75896
2009-07-16 06:14:39 +00:00
4580638808
Kill off last uses of TargetMachineRegistry class.
...
llvm-svn: 75892
2009-07-16 02:41:19 +00:00
d3706458df
Switch llc and createJIT to use simpler command line parsing for -march.
...
llvm-svn: 75890
2009-07-16 02:23:53 +00:00
3d92d936b9
Make sure targets are initialized before we do anything, even command line
...
processing.
llvm-svn: 75888
2009-07-16 02:04:54 +00:00
2b30e8be44
Fix this comment to mention outs() rather than cout.
...
llvm-svn: 75858
2009-07-15 23:33:14 +00:00
19251ec836
To simplify the upcoming context-on-type change, switch all command line tools to using the default global context for now.
...
This will let us to hardwire stuff to the global context in the short term while the API is sorted out.
llvm-svn: 75846
2009-07-15 22:16:10 +00:00
e833810a5e
Reapply TargetRegistry refactoring commits.
...
--- Reverse-merging r75799 into '.':
U test/Analysis/PointerTracking
U include/llvm/Target/TargetMachineRegistry.h
U include/llvm/Target/TargetMachine.h
U include/llvm/Target/TargetRegistry.h
U include/llvm/Target/TargetSelect.h
U tools/lto/LTOCodeGenerator.cpp
U tools/lto/LTOModule.cpp
U tools/llc/llc.cpp
U lib/Target/PowerPC/PPCTargetMachine.h
U lib/Target/PowerPC/AsmPrinter/PPCAsmPrinter.cpp
U lib/Target/PowerPC/PPCTargetMachine.cpp
U lib/Target/PowerPC/PPC.h
U lib/Target/ARM/ARMTargetMachine.cpp
U lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
U lib/Target/ARM/ARMTargetMachine.h
U lib/Target/ARM/ARM.h
U lib/Target/XCore/XCoreTargetMachine.cpp
U lib/Target/XCore/XCoreTargetMachine.h
U lib/Target/PIC16/PIC16TargetMachine.cpp
U lib/Target/PIC16/PIC16TargetMachine.h
U lib/Target/Alpha/AsmPrinter/AlphaAsmPrinter.cpp
U lib/Target/Alpha/AlphaTargetMachine.cpp
U lib/Target/Alpha/AlphaTargetMachine.h
U lib/Target/X86/X86TargetMachine.h
U lib/Target/X86/X86.h
U lib/Target/X86/AsmPrinter/X86ATTAsmPrinter.h
U lib/Target/X86/AsmPrinter/X86AsmPrinter.cpp
U lib/Target/X86/AsmPrinter/X86IntelAsmPrinter.h
U lib/Target/X86/X86TargetMachine.cpp
U lib/Target/MSP430/MSP430TargetMachine.cpp
U lib/Target/MSP430/MSP430TargetMachine.h
U lib/Target/CppBackend/CPPTargetMachine.h
U lib/Target/CppBackend/CPPBackend.cpp
U lib/Target/CBackend/CTargetMachine.h
U lib/Target/CBackend/CBackend.cpp
U lib/Target/TargetMachine.cpp
U lib/Target/IA64/IA64TargetMachine.cpp
U lib/Target/IA64/AsmPrinter/IA64AsmPrinter.cpp
U lib/Target/IA64/IA64TargetMachine.h
U lib/Target/IA64/IA64.h
U lib/Target/MSIL/MSILWriter.cpp
U lib/Target/CellSPU/SPUTargetMachine.h
U lib/Target/CellSPU/SPU.h
U lib/Target/CellSPU/AsmPrinter/SPUAsmPrinter.cpp
U lib/Target/CellSPU/SPUTargetMachine.cpp
U lib/Target/Mips/AsmPrinter/MipsAsmPrinter.cpp
U lib/Target/Mips/MipsTargetMachine.cpp
U lib/Target/Mips/MipsTargetMachine.h
U lib/Target/Mips/Mips.h
U lib/Target/Sparc/AsmPrinter/SparcAsmPrinter.cpp
U lib/Target/Sparc/SparcTargetMachine.cpp
U lib/Target/Sparc/SparcTargetMachine.h
U lib/ExecutionEngine/JIT/TargetSelect.cpp
U lib/Support/TargetRegistry.cpp
llvm-svn: 75820
2009-07-15 20:24:03 +00:00
607818a2c1
Add a Force option to raw_fd_ostream to specify whether opening
...
an existing file is considered an error. Convert several tools
to use raw_fd_ostream instead of std::ostream, and to use this
new option instead of doing a manual check.
llvm-svn: 75801
2009-07-15 17:29:42 +00:00
338191cd67
Revert 75762, 75763, 75766..75769, 75772..75775, 75778, 75780, 75782 to repair broken LLVM-GCC build.
...
Will revert 75770 in the llvm-gcc trunk.
llvm-svn: 75799
2009-07-15 17:27:11 +00:00
d8db376071
Use errs() instead of std::cerr.
...
llvm-svn: 75791
2009-07-15 16:35:29 +00:00
09ea5709a2
Added llvm-mc support for parsing the .dump and .load directives.
...
llvm-svn: 75786
2009-07-15 15:30:11 +00:00
5eb9700578
Migrate llc and the JIT to using the TargetRegistry for lookups.
...
- They still use the TargetMachineRegistry to populate the contents of the
-march option (via the listener interface). We can't just populate it in the
option parser because we can't expect the TargetRegistry to be populated yet
(we no longer rely on static constructors).
- There are a couple ways to finish killing off TargetMachineRegistry, but I
haven't figured out the cleanest one yet...
llvm-svn: 75773
2009-07-15 11:36:15 +00:00
a8d73996ce
Switch some obvious clients to using the new TargetRegistry.
...
llvm-svn: 75767
2009-07-15 10:05:03 +00:00
2179d73133
Teach Makefiles & CMake to link in the <TARGET>Info library when linking the
...
TARGET component.
- Also, updated some CMake library dependencies, it is still missing some
though. :(
llvm-svn: 75755
2009-07-15 07:43:34 +00:00
c35b5bac32
eliminate the Mangler::PreserveAsmNames bit, the sole client of this
...
can do it perfectly well itself.
llvm-svn: 75743
2009-07-15 04:50:47 +00:00
d1c4705577
control reaches end of non-void function.
...
llvm-svn: 75714
2009-07-14 23:55:32 +00:00
d1ea5393c9
Added llvm-mc support for parsing the .include directive.
...
llvm-svn: 75711
2009-07-14 23:21:55 +00:00
b6b2530000
Move EVER MORE stuff over to LLVMContext.
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llvm-svn: 75703
2009-07-14 23:09:55 +00:00
cbe475dfe8
Added llvm-mc support for parsing the .lsym directive.
...
llvm-svn: 75685
2009-07-14 21:35:03 +00:00
a31f96cf2b
Have asm printers use formatted_raw_ostream directly to avoid a
...
dynamic_cast<>.
llvm-svn: 75670
2009-07-14 20:18:05 +00:00
1518de130e
Fix for bugpoint -remote-client
...
llvm-svn: 75665
2009-07-14 19:10:55 +00:00
8c9a96b966
Reapply my previous asmprinter changes now with more testing and two
...
additional bug fixes:
1. The bug that everyone hit was a problem in the asmprinter where it
would remove $stub but keep the L prefix on a name when emitting the
indirect symbol. This is easy to fix by keeping the name of the stub
and the name of the symbol in a StringMap instead of just keeping a
StringSet and trying to reconstruct it late.
2. There was a problem printing the personality function. The current
logic to print out the personality function from the DWARF information
is a bit of a cesspool right now that duplicates a bunch of other
logic in the asm printer. The short version of it is that it depends
on emitting both the L and _ prefix for symbols (at least on darwin)
and until I can untangle it, it is best to switch the mangler back to
emitting both prefixes.
llvm-svn: 75646
2009-07-14 18:17:16 +00:00
4c21caa656
Added llvm-mc support for parsing the .desc directive.
...
llvm-svn: 75645
2009-07-14 18:17:10 +00:00
eb3e4271e8
Revert r7561{9,8,7,6}, which depend on r75610.
...
--- Reverse-merging r75619 into '.':
U lib/Target/DarwinTargetAsmInfo.cpp
U lib/CodeGen/AsmPrinter/AsmPrinter.cpp
--- Reverse-merging r75618 into '.':
U lib/CodeGen/ELFWriter.cpp
U lib/CodeGen/MachOCodeEmitter.cpp
U lib/CodeGen/MachOWriter.cpp
--- Reverse-merging r75617 into '.':
U lib/Target/CBackend/CBackend.cpp
--- Reverse-merging r75616 into '.':
U tools/bugpoint/Miscompilation.cpp
U tools/lto/LTOCodeGenerator.cpp
U tools/lto/LTOModule.cpp
llvm-svn: 75638
2009-07-14 16:25:11 +00:00
277e11b116
Move main llvm-prof functionality into a ModulePass.
...
- To support using the ProfileInfo analysis results instead of accessing the
ProfileInfoLoader directly.
- Based on (part of) a patch by Andreas Neustifter.
- No functionality change.
llvm-svn: 75625
2009-07-14 07:41:11 +00:00
0639a72834
rename getValueName -> getMangledName
...
llvm-svn: 75616
2009-07-14 06:19:07 +00:00
56523ceba1
Added llvm-mc support for parsing the .abort directive.
...
llvm-svn: 75545
2009-07-13 23:15:14 +00:00
e2d31aa132
#include "llvm/Assembly/Writer.h" to get the declaration for WriteAsOperand.
...
llvm-svn: 75542
2009-07-13 22:56:37 +00:00
b258410a1b
Fix the build.
...
llvm-svn: 75536
2009-07-13 22:40:32 +00:00
e4dcecd006
As Chris pointed out, this doesn't actually need an LLVMContext to operate.
...
llvm-svn: 75508
2009-07-13 21:27:19 +00:00
c9d93ef2c6
add llvm-mc support for parsing the .subsections_via_symbols directive.
...
llvm-svn: 75500
2009-07-13 21:03:15 +00:00
63bdb56274
Added a fixme for platform specific GetDirSeparator().
...
llvm-svn: 75461
2009-07-13 10:58:55 +00:00
ed5db9dd30
allow mcc16 users to specify --save-temps even though it is hidden by mcc16.
...
link libstd.so with llvm-ld by default with all the programs user is trying to build.
llvm-svn: 75460
2009-07-13 10:56:29 +00:00
53a52215b5
Begin the painful process of tearing apart the rat'ss nest that is Constants.cpp and ConstantFold.cpp.
...
This involves temporarily hard wiring some parts to use the global context. This isn't ideal, but it's
the only way I could figure out to make this process vaguely incremental.
llvm-svn: 75445
2009-07-13 04:09:18 +00:00
65553d4505
Match declaration to definition.
...
llvm-svn: 75440
2009-07-12 23:50:34 +00:00
a797d376de
silence vc++ warning.
...
llvm-svn: 75394
2009-07-11 22:32:37 +00:00
9dc326fbaa
Fix unused function warning.
...
llvm-svn: 75386
2009-07-11 21:24:52 +00:00
bee767fa26
Update documentation.
...
llvm-svn: 75375
2009-07-11 19:27:40 +00:00
594006524b
Erase the temp dir before starting.
...
llvm-svn: 75367
2009-07-11 17:35:46 +00:00
07cadaf113
add support for .zerofill, patch by Kevin Enderby!
...
llvm-svn: 75301
2009-07-10 22:20:30 +00:00
73f4e3f442
Support remote execute for ARM.
...
llvm-svn: 75292
2009-07-10 21:39:28 +00:00
bf3d6ba557
Add a --with-oprofile flag to configure, which uses OProfile's agent
...
library to tell it the addresses of JITted functions. For a
particular program, this changes the opreport -l output from:
samples % image name symbol name
48182 98.9729 anon (tgid:19412 range:0x7f12ccaab000-0x7f12cdaab000) anon (tgid:19412 range:0x7f12ccaab000-0x7f12cdaab000)
11 0.0226 libstdc++.so.6.0.9 /usr/lib/libstdc++.so.6.0.9
to:
samples % image name symbol name
24565 60.7308 19814.jo fib_left
15365 37.9861 19814.jo fib_right
22 0.0544 ld-2.7.so do_lookup_x
llvm-svn: 75279
2009-07-10 21:08:20 +00:00
62609a4131
Link std.lib (.bc code) with llvm-ld.
...
Link devices.lib (processor specific variables) with mplink.
llvm-svn: 75263
2009-07-10 19:04:05 +00:00
1e5f00e7a7
This started as a small change, I swear. Unfortunately, lots of things call the [I|F]CmpInst constructors. Who knew!?
...
llvm-svn: 75200
2009-07-09 23:48:35 +00:00
7ab20c7cf9
Documentation update.
...
llvm-svn: 75166
2009-07-09 19:39:16 +00:00
163f93e434
We don't need to set SaveTemps here.
...
'--temp-dir' always overrides 'save-temps'.
llvm-svn: 75165
2009-07-09 19:38:32 +00:00
353b8cc112
Adjust comment.
...
llvm-svn: 75164
2009-07-09 19:37:58 +00:00
f3b8609c6f
By default -t is always on for mcc16 and it uses ./tmp-objs as the temp directory.
...
llvm-svn: 75155
2009-07-09 18:09:26 +00:00
28ad7547d2
add llvm-mc support for parsing the .lcomm directive, patch by Kevin Enderby!
...
llvm-svn: 75148
2009-07-09 17:25:12 +00:00
c378299f79
Added few more options to individual tools.
...
llvm-svn: 75120
2009-07-09 08:20:25 +00:00
772924295d
Return dir separator as per platform.
...
llvm-svn: 75119
2009-07-09 08:17:55 +00:00
0661b93de9
Don't create undefined symbols for aliases.
...
llvm-svn: 75111
2009-07-09 06:03:04 +00:00
b17f32945f
Switch GlobalVariable ctors to a sane API, where *either* a context or a module is required.
...
llvm-svn: 75025
2009-07-08 19:03:57 +00:00
5948fdf68b
Push LLVMContext through GlobalVariables and IRBuilder.
...
llvm-svn: 74985
2009-07-08 01:26:06 +00:00
90b081ac15
Fix http://llvm.org/PR4481 : Make llvm-config print the right include paths when
...
srcdir!=objdir.
llvm-svn: 74956
2009-07-07 22:15:37 +00:00
a1e11f530e
Implement parsing support for the .comm directive. Patch by
...
Kevin Enderby!
llvm-svn: 74944
2009-07-07 20:30:46 +00:00
f840ed7ed4
Fix lli to print an error and exit when EE returns null but no string. Patch
...
by Eric Rannaud!
llvm-svn: 74930
2009-07-07 18:31:09 +00:00
2512c2a1f6
Documentation update.
...
llvm-svn: 74913
2009-07-07 16:43:49 +00:00
244821fbe5
Show how to modify built-in options.
...
Sanjiv complained about the need to maintain local changes to
lib/CompilerDriver.
llvm-svn: 74912
2009-07-07 16:39:33 +00:00
f4cc0cddbc
Documentation update.
...
llvm-svn: 74907
2009-07-07 16:09:29 +00:00
5661ea68e7
Add the Object Code Emitter class. Original patch by Aaron Gray, I did some
...
cleanup, removed some #includes and moved Object Code Emitter out-of-line.
llvm-svn: 74813
2009-07-06 05:09:34 +00:00
29d06ea46c
LLVMC doesn't need ENABLE_PIC to build now.
...
llvm-svn: 74783
2009-07-04 03:54:54 +00:00
31554aba47
Add newline at end of file.
...
llvm-svn: 74774
2009-07-03 15:38:01 +00:00
f011f28767
Fix typo: intepreter->interpreter.
...
llvm-svn: 74770
2009-07-03 12:11:32 +00:00
a76611a535
switch the .ll parser into SMDiagnostic.
...
llvm-svn: 74734
2009-07-02 22:46:18 +00:00
73f3611be9
implement error recovery in the llvm-mc parser. Feel the power!
...
llvm-svn: 74728
2009-07-02 21:53:43 +00:00
6c41ac5b38
Prefix bin dir to executables.
...
llvm-svn: 74713
2009-07-02 17:51:09 +00:00
2b65d1aac1
Fixed handling of -c option.wq
...
llvm-svn: 74711
2009-07-02 17:35:38 +00:00
0224b65f0a
llvm-mc/x86: Fix various nit-picky bugs in displacement parsing.
...
- Test case to follow.
llvm-svn: 74687
2009-07-02 02:26:39 +00:00
9bff6531fd
llvm-mc/x86: Fix bug in disambiguation of displacement operand, introduced by me
...
(I think).
- We weren't properly parsing the leading parenthesized expression in something
like 'push (4)(%eax)'.
- Added ParseParenRelocatableExpression to support this. I suspect we should
just use lookahead, though.
- Test case to follow.
llvm-svn: 74685
2009-07-02 02:09:07 +00:00
36a2007059
llvm-mc/x86: Factor out ParseX86Register.
...
llvm-svn: 74684
2009-07-02 01:58:24 +00:00
142f104b29
llvm-mc/x86: Rename X86Operand::ScaleReg to IndexReg and make order consistent
...
with syntax.
llvm-svn: 74679
2009-07-02 00:51:52 +00:00
0ff993839c
Maintain the old LTO API, by using the global context.
...
llvm-svn: 74678
2009-07-02 00:31:14 +00:00
43f33dd550
Fix a bunch of other places that used operator[] to test whether
...
a key is present in a std::map or DenseMap to use find instead.
llvm-svn: 74676
2009-07-02 00:17:47 +00:00
f4f2f14f57
fix ld error with -no-undefined switch, which is undefined on darwin8
...
llvm-svn: 74674
2009-07-02 00:10:23 +00:00
2a15443aa8
Make the use of const with respect to LLVMContext sane. Hopefully this is the last time, for the
...
moment, that I will need to make far-reaching changes.
llvm-svn: 74655
2009-07-01 23:13:44 +00:00
1cf085d558
Hold the LLVMContext by reference rather than by pointer.
...
llvm-svn: 74640
2009-07-01 21:22:36 +00:00
1a93330ffa
Add a portable strerror*() wrapper, llvm::sys::StrError(). This includes the
...
Windows variant, strerror_s, but I couldn't test that.
I'll update configure and config.h.in in a subsequent patch.
llvm-svn: 74621
2009-07-01 18:11:20 +00:00
6773d388aa
Add a pointer to the owning LLVMContext to Module. This requires threading LLVMContext through a lot
...
of the bitcode reader and ASM parser APIs, as well as supporting it in all of the tools.
Patches for Clang and LLVM-GCC to follow.
llvm-svn: 74614
2009-07-01 16:58:40 +00:00
8ff5a6c262
Executables will be at InstallDir/bin directory. Std header files will be at InstallDir/include, libs will be at InstallDir/lib. Define hooks for these and use them in the options for various tools.
...
llvm-svn: 74611
2009-07-01 16:10:29 +00:00
b442e04259
llvm-mc: Add some more doxyments.
...
llvm-svn: 74607
2009-07-01 15:14:50 +00:00
9c4809a887
llvm-mc: Fill in the rest of tokens for 'as-lex' mode.
...
llvm-svn: 74598
2009-07-01 06:56:54 +00:00
0d5fc9a5b0
Rename MCValue::isConstant to isAbsolute.
...
llvm-svn: 74596
2009-07-01 06:48:00 +00:00
e4dfc89615
add some of the new tokens, others are still missing.
...
llvm-svn: 74595
2009-07-01 06:36:49 +00:00
fc35841077
llvm-mc: Emit parsed instructions to the MCStreamer.
...
llvm-svn: 74594
2009-07-01 06:35:48 +00:00
d0a08e0430
llvm-mc: Introduce method to match a parsed x86 instruction into an MCInst.
...
llvm-svn: 74573
2009-06-30 23:38:38 +00:00
cfcdf5c1ac
llvm-mc: Accept relocatable expressions when parsing displacements and
...
immediates.
llvm-svn: 74568
2009-06-30 23:02:44 +00:00
8561b6aea0
llvm-mc: Symbols in a relocatable expression of the (a - b + cst) form are
...
allowed to be undefined when the expression is seen, we cannot enforce the
same-section requirement until the entire assembly file has been seen.
llvm-svn: 74565
2009-06-30 22:49:27 +00:00
3971273aa2
Suppress may-be-used-uninitialized warning.
...
llvm-svn: 74529
2009-06-30 16:02:47 +00:00
16f652876f
Fix CMake build
...
llvm-svn: 74527
2009-06-30 14:37:26 +00:00
75630b355a
llvm-mc: Accept relocatable expressions for .org, assignments, .byte, etc.
...
llvm-svn: 74498
2009-06-30 02:10:03 +00:00
19f847fa68
llvm-mc: Rewrite binary subtraction for relocatable expressions, we can't always
...
legally negate an MCValue.
llvm-svn: 74497
2009-06-30 02:08:27 +00:00
bd4bf3d4f7
llvm-mc: Evaluation for relocatable expressions.
...
llvm-svn: 74496
2009-06-30 01:49:52 +00:00
c9dc78ae40
Normalize SourceMgr messages.
...
- Don't print "Parsing" in front of every message.
- Take additional "type" argument which is prepended to the message (with ": ")
if given.
- Update clients to print errors (warnings) as:
<filename>:<line number>: error(warning): ...
llvm-svn: 74489
2009-06-30 00:49:23 +00:00
a5508c893a
llvm-mc: Parse symbol attribute directives.
...
llvm-svn: 74487
2009-06-30 00:33:19 +00:00
8a4d713e48
Clang is now production quality (at least for C).
...
llvm-svn: 74484
2009-06-30 00:16:22 +00:00
3fcdada6b4
Add a way to access argv[0] in hooks.
...
llvm-svn: 74483
2009-06-30 00:16:00 +00:00
cc566a714b
llvm-mc: Parse .{,b,p2}align{,w,l} directives.
...
llvm-svn: 74478
2009-06-29 23:46:59 +00:00
ae7ac01059
llvm-mc: Diagnose misuse (mix) of defined symbols and labels.
...
- For example, we diagnose errors on:
--
a:
a = 10
--
- For now we reject code like:
--
.long a
a = 10
--
which "as" accepts (on Darwin).
llvm-svn: 74476
2009-06-29 23:43:14 +00:00
5992b4a211
llvm-mc: Recognize C++ style comments.
...
llvm-svn: 74463
2009-06-29 22:00:57 +00:00
6b22f9ca45
llvm-mc: Recognize C++ style comments.
...
llvm-svn: 74462
2009-06-29 21:58:22 +00:00
231898baf5
Fix uninitialized variable warning.
...
llvm-svn: 74457
2009-06-29 21:14:21 +00:00
fdbbc52cfd
Don't build LLVMC when configured with --disable-pic (it needs requires shared
...
module support to build).
llvm-svn: 74456
2009-06-29 21:12:26 +00:00
84bfd7b184
MC: Improve expression parsing and implement evaluation of absolute expressions
...
(missed files).
llvm-svn: 74450
2009-06-29 20:40:36 +00:00
7e8d6c7215
MC: Improve expression parsing and implement evaluation of absolute expressions.
...
llvm-svn: 74448
2009-06-29 20:37:27 +00:00
d6460965a5
Indentation.
...
llvm-svn: 74281
2009-06-26 06:57:16 +00:00
4a5a561a24
MC: Parse .org directives.
...
llvm-svn: 74218
2009-06-25 22:44:51 +00:00
2d2ee150eb
MC: Parse .set and assignments.
...
llvm-svn: 74208
2009-06-25 21:56:11 +00:00
d1d21a1ce9
Update documentation.
...
llvm-svn: 74191
2009-06-25 18:20:44 +00:00
0b08f3d7cc
Add a JITEventListener interface that gets called back when a new function is
...
emitted or the machine code for a function is freed. Chris mentioned that we
may also want a notification when a stub is emitted, but that'll be a future
change. I intend to use this to tell oprofile where functions are emitted and
what lines correspond to what addresses.
llvm-svn: 74157
2009-06-25 02:04:04 +00:00
73da626340
Remove duplication.
...
Factor out common preprocessor-related bits to Makefile.rules.
llvm-svn: 74153
2009-06-25 01:07:00 +00:00
a10e519e04
Basic .s parsing for .asci[iz], .fill, .space, {.byte, .short, ... }
...
- Includes some DG tests in test/MC/AsmParser, which are rather primitive since
we don't have a -verify mode yet.
llvm-svn: 74139
2009-06-24 23:30:00 +00:00
b70adf2b92
Get rid of the global CFGOnly flag by threading a ShortNames parameters through the GraphViz rendering code.
...
Update other uses in the codebase for this change.
llvm-svn: 74084
2009-06-24 17:37:09 +00:00
3912036c25
remove dead makefile flags.
...
llvm-svn: 74065
2009-06-24 05:29:56 +00:00
f7ebca4db6
implement a bunch of synonyms for section switching.
...
llvm-svn: 74062
2009-06-24 05:13:15 +00:00
bedf6c2995
add support for parsing and emitting .section directives. We can now parse
...
things like:
.section __TEXT,__cstring,cstring_literals
llvm-svn: 74058
2009-06-24 04:43:34 +00:00
3f5738d599
add trivial support for passing label definitions through the MCStreamer.
...
This is suboptimal in several aspects, see the commented out assertion.
I need to talk to Daniel about this.
llvm-svn: 74057
2009-06-24 04:31:49 +00:00
92ffdd15f8
create an MCStreamer and provide it to AsmParser.
...
llvm-svn: 74039
2009-06-24 00:52:40 +00:00
4c501fc196
make the lexer unique strings it lexes instead of passing them back as
...
std::strings.
llvm-svn: 74036
2009-06-24 00:33:19 +00:00
ca29e4d7f4
Start flushing out MCContext.
...
- Lives inside new library lib/MC (LLVMMC.a)
llvm-svn: 74013
2009-06-23 22:01:43 +00:00
8b4e03898c
Temporary copy-pasto to make examples compile.
...
llvm-svn: 74001
2009-06-23 20:47:24 +00:00
248c414024
Make llvmc work again.
...
Chris recently broke llvmc with his Makefile changes (r75379). That patch made
the global change .o -> .a, which caused built-in llvmc plugins to stop working
since plugin initialization in llvmc is based on static variables not referenced
from the main executable. This patch implements auto-generated forced references
to the plugin libraries.
llvm-svn: 74000
2009-06-23 20:46:48 +00:00
3417d71ff4
refactor a bunch of X86 specific stuff out to its own file.
...
llvm-svn: 73982
2009-06-23 18:41:30 +00:00
e324ceeced
CMake: remove support for llvm-config-generated dependencies in the build
...
llvm-svn: 73979
2009-06-23 18:30:17 +00:00
f97d8bbe73
implement a trivial binary expression parser, we can now parse all of 176.gcc.llc.s
...
llvm-svn: 73950
2009-06-23 05:57:07 +00:00
9ec76a0b79
get a definition of strull on windows, thanks to Howard Su.
...
llvm-svn: 73929
2009-06-23 00:24:36 +00:00
b8b636d145
Recognize and handle ARM v7 target triples for Darwin.
...
llvm-svn: 73889
2009-06-22 18:01:28 +00:00
376c6f16de
Include cstdio to get EOF, needed with gcc-4.4.
...
llvm-svn: 73879
2009-06-22 06:59:32 +00:00
1d1fe918de
process memory operands with a parenthesized expression for a displacement,
...
like "(4+5)(%eax)".
llvm-svn: 73878
2009-06-22 06:35:58 +00:00
7fdbce7a60
Implement full support for parsing primary expressions. We can now parse
...
all of health and voronoi (ignoring directives). We only get 409 lines into
176.gcc though because we don't have binary operators yet:
Parsing 176.gcc.llc.s:409: unexpected token in operand list
movsbl _arityvec+1(,%edi,8), %eax
^
llvm-svn: 73877
2009-06-22 06:32:03 +00:00
a7b51ed5e6
implement parser support for '*' operands, as in "call *%eax".
...
llvm-svn: 73876
2009-06-22 06:02:13 +00:00
78db36271c
implement memory operand parsing.
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llvm-svn: 73875
2009-06-22 05:51:26 +00:00
e5074c46b2
start implementing some simple operand parsing.
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llvm-svn: 73867
2009-06-22 01:29:09 +00:00
2adc9e739c
rename SourceMgr::PrintError to PrintMessage.
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llvm-svn: 73861
2009-06-21 21:22:11 +00:00
36e0212c16
set up the top-level parsing loop.
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llvm-svn: 73860
2009-06-21 20:54:55 +00:00
b013345338
stub out parser for asm files. Change invariant on lexer to always
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print its error message when it returns an asmtok::Error token.
Compute a proper error code for llvm-mc in 'lex' mode. Add new
-as-lex option to enable lexing mode (vs parsing mode).
llvm-svn: 73859
2009-06-21 20:16:42 +00:00
419a97491a
add string literals.
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llvm-svn: 73858
2009-06-21 19:56:35 +00:00
99f0b60f45
hopefully fix the build on linux.
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llvm-svn: 73857
2009-06-21 19:43:50 +00:00
d0765617d2
implement enough of a lexer to get through Olden/health/Output/health.llc.s
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without errors.
llvm-svn: 73855
2009-06-21 19:21:25 +00:00
d485848229
oh yeah, cmake needs to be told explicitly about new files :)
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llvm-svn: 73849
2009-06-21 07:19:34 +00:00
c8dfbcbb31
some baby steps.
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llvm-svn: 73848
2009-06-21 07:19:10 +00:00
d70e15b46f
start wiring up support for asm parsing.
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llvm-svn: 73846
2009-06-21 05:22:37 +00:00
2cce7d5988
fix build problem pointed out by John Thompson!
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llvm-svn: 73739
2009-06-18 23:46:04 +00:00
c7ab953177
fix file header
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llvm-svn: 73733
2009-06-18 23:05:21 +00:00
8dd8a52533
Add a skeleton driver for new machine code level fun. llvm-mc is meant
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to be a test driver of other components in the system, which will develop
over time.
llvm-svn: 73732
2009-06-18 23:04:45 +00:00
5dcc4f6999
switch to using llvm/Target/TargetSelect.h
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llvm-svn: 73611
2009-06-17 16:42:19 +00:00
510dae3051
Fix libLTO by #include'ing the initializers for all targets and all asm
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printers.
While I'm here, alphabetize.
llvm-svn: 73606
2009-06-17 06:52:10 +00:00
fbd815fb7a
Another small documentation update.
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llvm-svn: 73596
2009-06-17 02:56:08 +00:00
4ced3324c5
Use Doug's new LLVM_NATIVE_ARCH macro in config.h to link in the native
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target so that the JIT works in LLI, not just the interpreter.
llvm-svn: 73595
2009-06-17 02:15:40 +00:00
eaae8d0cdc
Remove support for building LLVM libraries into "relinked"
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object files. Now we always build LLVM libraries into archives (.a files).
This makes the 'make' build work more like the cmake build, among other
things. Doing this exposed some latent circular library dependencies, so
I think that llvm-config wasn't quite right for .o files anyway.
llvm-svn: 73579
2009-06-16 23:00:42 +00:00
1b731d5dbe
Introduce new headers whose inclusion forces linking and
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initialization of all targets (InitializeAllTargets.h) or assembler
printers (InitializeAllAsmPrinters.h). This is a step toward the
elimination of relinked object files, so that we can build normal
archives.
llvm-svn: 73543
2009-06-16 20:12:29 +00:00
bf5085251a
Documentation update.
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llvm-svn: 73448
2009-06-16 00:13:52 +00:00
27f6cb18d1
Remove the gcc= option. llvm-gcc uses only as=
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Look for as in the path. Doing it here instead
of llvm-gcc because llvm-gcc has nothing as
convenient as sys::Program::FindProgramByName.
llvm-svn: 73383
2009-06-15 10:14:18 +00:00
dcf17e66c5
Bug fix:
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string::find returns string::npos if the substring is not found.
llvm-svn: 73145
2009-06-09 21:14:25 +00:00
aef7175f45
A basic PIC16 toolchain driver.
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Nice addition to the examples and also a starting point for Sanjiv to work on.
llvm-svn: 73013
2009-06-07 07:08:01 +00:00
Sean Callanan