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3133 Commits

Author SHA1 Message Date
Dan Gohman
aa08c55e18 Create an exports file, so that the plugin only exports the onload symbol. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101431 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-16 00:43:25 +00:00
Dan Gohman
f6920033e0 Make things static that don't need to be referenced from outside the file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101430 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-16 00:42:57 +00:00
Dan Gohman
7c52f2ee06 Make the export files absolute paths, and change Makefile.rules 
to expect them this way, to fix srcdir!=objdir builds.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101414 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-15 23:08:00 +00:00
Dan Gohman
b16b53b181 Generalize the EXPORTED_SYMBOL_FILE concept in the Makefiles to work with 
native linking export files, including running sed to prepend underscores
on darwin, and make use of it in libLTO and libEnhancedDisassembly.

Remove the leading underscores from library export files so that they
work with the new EXPORTED_SYMBOL_FILE support.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101399 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-15 20:54:25 +00:00
Benjamin Kramer
3bb37e968b Simplify ".bc" detection. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101365 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-15 11:33:14 +00:00
Daniel Dunbar
8f10915145 Remove unnecessary uses of <iostream>. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101338 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-15 03:47:24 +00:00
Chris Lattner
6484dd46b8 fix a crash on "lli ex" or any other file whose name is exactly two 
characters long.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101336 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-15 03:32:19 +00:00
Nick Lewycky
ac1a379499 Don't forget cmake! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101234 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-14 05:35:20 +00:00
Nick Lewycky
d4ef4df939 Remove accidentally committed cruft. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101230 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-14 04:46:11 +00:00
Nick Lewycky
ac15da6705 Bugpoint no longer uses exceptions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101228 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-14 04:40:31 +00:00
Douglas Gregor
533ae9b71d Unbreak CMake build by improving the EnhancedDisassembly makefile a 
bit (we're not trying to build a shared library yet) and generating
the X86GenEDInfo.inc and ARMGenEDInfo.inc files as necessary.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101188 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-13 22:47:43 +00:00
Sean Callanan
9899f70a74 Fixed a nasty layering violation in the edis source 
code.  It used to #include the enhanced disassembly
information for the targets it supported straight
out of lib/Target/{X86,ARM,...} but now it uses a
new interface provided by MCDisassembler, and (so
far) implemented by X86 and ARM.

Also removed hacky #define-controlled initialization
of targets in edis.  If clients only want edis to
initialize a limited set of targets, they can set
--enable-targets on the configure command line.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101179 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-13 21:21:57 +00:00
Ted Kremenek
0a6f053732 Add CMake support for 'edis'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101177 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-13 20:52:50 +00:00
Chris Lattner
f23c769294 Make the disassembler respect the assembler dialect when printing instructions, 
patch by Marius Wachtler!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101160 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-13 18:41:17 +00:00
Sean Callanan
18d57661f3 Build system fix to make llvm-mc properly build 
after edis.  Really, there ought to be some
mechanism to ensure that PARALLEL_DIRS get built
after DIRS.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101095 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-12 23:55:28 +00:00
Sean Callanan
2fb938fd42 Build system fixes. llvm-mc depends on 
libEnhancedDisassembly, so we now build the
static library in all cases (although the shared
library is only built when requested/possible).

Also, fixed a bug where edis wasn't properly
initializing the targets it uses.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101072 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-12 21:55:49 +00:00
Sean Callanan
dae9efc23e Bug fix: made the enhanced disassembler's link 
flags work properly when EDIS_VERSION is defined


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101063 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-12 20:23:08 +00:00
Sean Callanan
668b15467b Second try at integrating the edis tester. This 
time I use the LIBS variable, which is not subject
to a %.a -> -l% transformation, to link llvm-mc
against libEnhancedDisassembly.

llvm-mc -edis works the same as llvm-mc
-disassemble, but outputs tokens and operands.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101058 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-12 19:43:00 +00:00
Benjamin Kramer
2706387d37 Boolify. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101035 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-12 12:22:19 +00:00
Nick Lewycky
22ff748712 Remove use of exceptions from bugpoint. No deliberate functionality change! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101013 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-12 05:08:25 +00:00
Nick Lewycky
16350f8d00 Remove dead argument and clean whitespace. No functionality change. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100954 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-10 23:18:13 +00:00
Sean Callanan
35a3d3f8cd Updated the edis build mechanism to allow for builds 
that do not build some (or all) of the targets that
edis supports.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100910 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-10 00:48:10 +00:00
Chris Lattner
cfc99a99bd revert r100842 which broke several of the build bots. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100848 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-09 04:24:20 +00:00
Sean Callanan
8c0a1608d5 Added a tester for the enhanced disassembler, 
integrated into the llvm-mc testing tool.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100842 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-09 01:43:16 +00:00
Sean Callanan
4285b294a8 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100830 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-09 00:11:15 +00:00
Sean Callanan
8f993b8c24 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100735 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-08 00:48:21 +00:00
Chris Lattner
af632c91a0 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!



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100491 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-05 23:11:24 +00:00
Chris Lattner
519466c32f tidy #includes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100489 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-05 23:07:18 +00:00
Chris Lattner
4c842dda39 stringref-ize the MemoryBuffer::get apis. This requires 
a co-committed clang patch.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100485 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-05 22:42:30 +00:00
Chris Lattner
d374087be5 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100307 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-04 05:04:31 +00:00
Chris Lattner
4d12fdc2d9 remove some extraneous casts 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100287 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-03 21:03:50 +00:00
Chris Lattner
a6245247e9 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.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100261 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-03 02:17:50 +00:00
Mikhail Glushenkov
cbf1aa9e31 Pass -shared to the linker. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100260 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-03 02:00:03 +00:00
Chris Lattner
d3a5fa8e96 add a couple missing enum names. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100257 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-03 01:05:24 +00:00
Sean Callanan
eb3a1ab796 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100163 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-02 00:53:42 +00:00
Mikhail Glushenkov
62d1da0bb9 Pass -m32/-m64 to assembler. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100064 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-31 23:51:55 +00:00
Dan Gohman
132a9946bf Fix llvm-ld to clean up its output files in case of an error. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99915 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-30 19:56:41 +00:00
Chris Lattner
46475cb08e revert r99719 which is breaking the botz. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99721 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-27 18:01:10 +00:00
Dan Gohman
00ad278500 Make llvm-ld remove its output files in the event of an error. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99719 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-27 16:49:51 +00:00
Dan Gohman
92f5fccb4d No need to check the same condition twice. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99716 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-27 16:36:08 +00:00
Daniel Dunbar
ac2884a717 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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99563 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-25 22:49:09 +00:00
Dan Gohman
51ecc389a9 Trim #includes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99416 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-24 19:56:17 +00:00
Dan Gohman
34b96f4fb3 It's not necessary to call raw_ostream::close explicitly on automatic 
raw_ostream variables immediately before they go out of scope.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99413 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-24 19:00:02 +00:00
Daniel Dunbar
2d9f5d1d7f llvm-mc: Support -filetype=null, for timing purposes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99349 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-23 23:47:12 +00:00
Bill Wendling
fa256c6eee Remove if DISABLED not if not DISABLED... 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99343 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-23 23:09:03 +00:00
Bill Wendling
602d005083 Use "DISABLE_EDIS" to disable building "edis" explicitly. Don't build it for 
Apple-style builds.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99336 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-23 22:15:33 +00:00
Chris Lattner
25c54c09ef make sure to delete the llvm module before calling llvm_shutdown, 
this fixes crashes in error cases, PR6683


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99334 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-23 21:59:43 +00:00
Dan Gohman
50fc9f319e llc doesn't need LinkAllVMCore. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99186 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-22 16:59:44 +00:00
Jeffrey Yasskin
bd85e8e3ad Avoid leaking the FunctionPassManager from opt. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99180 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-22 15:56:04 +00:00
Jeffrey Yasskin
c1dc067970 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().



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99160 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-22 05:23:37 +00:00
Daniel Dunbar
c6ab1901f9 llvm-mc: Fix MCInstPrinter memory leaks. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99101 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-20 22:36:35 +00:00
Daniel Dunbar
d40297ce49 llvm-mc: Fix memory leak of MCAsmInfo. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99098 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-20 22:36:25 +00:00
Daniel Dunbar
4d4358e8b0 llvm-mc: Fix target selection for --disassemble to use GetTarget. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98973 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-19 18:07:50 +00:00
Chris Lattner
4c42a6de9f fix an MCInstPrinter leak that jyasskin pointed out: 
createAsmStreamer now takes ownership of the instprinter.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98939 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-19 05:48:53 +00:00
Jeffrey Yasskin
c3e6859d8d 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.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98905 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-19 00:09:28 +00:00
Sean Callanan
e340da73ed Changed install_name for libEnhancedDisassembly.dylib on 
Mac OS X to match current install location.  This has no
effect on other platforms.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98773 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-17 22:01:36 +00:00
Chris Lattner
50010429a7 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98618 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-16 06:41:47 +00:00
Daniel Dunbar
4ca906560a llvm-mc: Delete output files on error. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98445 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-13 19:31:47 +00:00
Daniel Dunbar
5e6a7a248b llvm-mc: Support -n, useful for comparing -integrated-as output since the 
compiler may not lead with the text section.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98418 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-13 02:20:57 +00:00
Daniel Dunbar
181ab6a854 llvm-mc: Support -arch as a simplified form of -triple. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98417 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-13 02:20:38 +00:00
Chris Lattner
b87c305fa7 give Mangler access to TargetData. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98378 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-12 20:47:28 +00:00
Chris Lattner
5ef31a039d make the mangler take an MCContext instead of an MAI. 
No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98363 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-12 18:44:54 +00:00
Chris Lattner
fdab14b105 remove MAI argument from createAsmStreamer since it 
can get it from the context now.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98361 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-12 18:28:53 +00:00
Chris Lattner
c18409aed8 change MCContext to always have an MCAsmInfo. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98293 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-11 22:53:35 +00:00
Daniel Dunbar
1f3e445184 MC: Provide MCAssembler with a TargetAsmBackend. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98222 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-11 01:34:27 +00:00
Duncan Sands
7ebc3777de 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98054 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-09 09:03:21 +00:00
Mikhail Glushenkov
b5c4239606 Make it not an error to specify -O* options several times. 
As in 'llvmc -O2 -O2 test.c'.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97787 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-05 04:46:39 +00:00
Chris Lattner
e5605778f5 apparently if gold is around lto needs to be part of DIRS. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97780 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-05 02:34:34 +00:00
Chris Lattner
23e6d2b88a Only build libedis if ENABLE_SHARED is specified, just like liblto. 
Don't build any of the dynamic library stuff on cygwin/mingw.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97771 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-05 00:59:18 +00:00
Chris Lattner
f6dc18f9eb liblto and gold don't need to be built in serial 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97770 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-05 00:54:45 +00:00
Erick Tryzelaar
d4076cfc83 Rewrite makefiles to explicitly reference DESTDIR to fix bug 3153. 
We need this so can not bake DESTDIR into the O'Caml symlinks.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97743 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-04 20:56:19 +00:00
Dan Gohman
d44f16fce7 Make llc opt into the addPassesToEmitFile verify pass. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97502 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-01 21:45:21 +00:00
Chris Lattner
68e326689d don't build edis if the x86 target isn't enabld. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97268 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-26 21:26:33 +00:00
Sanjiv Gupta
ad597f99d9 disable-mem2reg and disable-gvn options should not be used by the driver. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97236 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-26 18:38:44 +00:00
Jeffrey Yasskin
c90171961d Try r96559 for the third time. This time the shared library is only built if 
--enable-shared is passed to configure.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97119 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-25 06:34:33 +00:00
Jeffrey Yasskin
407fbdd161 Roll back r96959 again. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96981 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 20:53:37 +00:00
Jeffrey Yasskin
5294af000a Oops. Pass -lgcc _only_ on ARM, not on everything except ARM. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96965 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 18:40:48 +00:00
Jeffrey Yasskin
ea6c39d417 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96959 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 18:10:07 +00:00
Mikhail Glushenkov
b5c2a5d943 Fix -mtune forwarding. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96944 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 14:29:42 +00:00
Mikhail Glushenkov
9e7d90bcfc Update mcc16 and the ancient Clang plugin for the 'cmd_line' -> 'command' change. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96933 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 09:59:30 +00:00
Mikhail Glushenkov
9660c5d3e0 Input files with empty suffixes must be passed to linker. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96927 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 09:05:21 +00:00
Mikhail Glushenkov
130bedecee Support -Xlinker et al. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96926 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 09:05:15 +00:00
Mikhail Glushenkov
fc2ee15f65 Typo. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96924 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 09:05:06 +00:00
Mikhail Glushenkov
a34f97ab22 Correct option forwarding: initial implementation. 
Does not work, but the infrastructure changes are in place.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96920 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 09:04:44 +00:00
Mikhail Glushenkov
c6e0dbf1dd Precompiled headers: initial support. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96919 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 09:04:33 +00:00
Mikhail Glushenkov
be6ee7c116 New experimental/undocumented feature: 'works_on_empty'. 
For now, just enough support to make -filelist work.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96918 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 09:04:28 +00:00
Mikhail Glushenkov
9f2a0802e5 Support '-install_name'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96917 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 09:04:18 +00:00
Daniel Dunbar
951fd6dfad Kill off LLVMGCCARCH and LLVMGCC_VERSION make variables. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96909 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 07:56:31 +00:00
Daniel Dunbar
99d9863cce Kill off LLVMGCC_MAJVERS make variable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96907 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 07:56:22 +00:00
Duncan Sands
18619b2aeb Uniformize the way these options are printed. Requested by 
Russell Wallace.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96580 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-18 14:37:52 +00:00
Benjamin Kramer
3460f221cd Avoid a dangling pointer dereference, PassManager::add can delete the Pass. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96576 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-18 12:57:05 +00:00
Jeffrey Yasskin
2155d459a7 Roll back the shared library, r96559. It broke two darwins and arm, mysteriously. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96569 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-18 04:43:02 +00:00
Jeffrey Yasskin
f6afae2f49 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96559 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-18 02:36:02 +00:00
Duncan Sands
1df9859c40 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96344 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-16 11:11:14 +00:00
Mikhail Glushenkov
49e496b1cc Support some more Darwin-only options. 
We really need a conditional compilation mechanism...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96129 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-13 22:37:13 +00:00
Mikhail Glushenkov
b88c6f6cdc Support -mfix-and-continue properly. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96128 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-13 22:37:00 +00:00
Mikhail Glushenkov
2ac7ab129d Revert r94752, turns out we don't need to touch these options. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96127 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-13 22:36:43 +00:00
Chris Lattner
86020e4628 give MCCodeEmitters access to the current MCContext. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96038 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-12 23:12:47 +00:00
Dan Gohman
a499d20e8d Add support to llvm-extract for extracting multiple functions and/or 
multiple global variables at a time.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95825 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-10 23:58:53 +00:00
Daniel Dunbar
5532cf44a0 llvm-mc: Remove --show-fixups and always show as part of --show-encoding. 
Also, fix a silly memory leak.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95752 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-10 01:41:14 +00:00