Michael J. Spencer
75c4abacaa
llvm-size: Apply Chris's code review fixes.
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This doesn't use formated_raw_ostream because it doesn't support the
functionality needed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140751 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29 00:59:18 +00:00
Michael J. Spencer
7da52dd2fa
Fix cast.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140726 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-28 21:24:44 +00:00
Michael J. Spencer
32a12ba8c0
Add llvm-size.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140722 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-28 20:57:46 +00:00
Devang Patel
d02c42bb85
Introduce llvm-cov.
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Add llvm-cov skeleton. It has initial support to read coverage info generated by GCOVProfiling.cpp.
Today, you can do
prompt> clang a.c -ftest-coverage -fprofile-arcs -o a
prompt> ./a
prompt> llvm-cov -gcno a.gcno -gcda a.gcda
a.c
: #include "a.h"
:
: int main() {
: int i = 0;
: if (i) {
1: int j = 0;
1: j = 1;
1: } else {
: int k = 1;
: k = 2;
: }
1: return 0;
: }
:
:
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140712 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-28 18:50:00 +00:00
Michael J. Spencer
9142ae2cf8
Add binary archive support to llvm-nm.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140627 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-27 19:37:18 +00:00
Benjamin Kramer
afbaf48fc4
llvm-objdump: Detach symbol listing from section enumeration for mach-o.
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This reduces memory usage as we don't add the same symbol multiple times anymore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140278 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-21 22:16:43 +00:00
Benjamin Kramer
91c603bcfe
llvm-objdump: Take the data from the right object when there's no dSYM around.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140269 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-21 18:18:53 +00:00
Benjamin Kramer
b5b8d20ddd
llvm-objdump: Fix use after free.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140237 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-21 04:01:19 +00:00
Benjamin Kramer
8c93097c4c
llvm-objdump: Output line info next to the disassembly if available.
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MachO-only at the moment, sorry.
Usage:
$ llvm-objdump -d -m -g -dsym=a.out.dSYM/Contents/Resources/DWARF/a.out a.out
_main:
100000e90: 55 pushq %rbp ## test.c:11:3
…
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140224 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-21 01:13:19 +00:00
Benjamin Kramer
a894c8e344
llvm-objdump: factor code better, add comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140153 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20 17:53:01 +00:00
Eric Christopher
6ddbcdf928
Remove llvmc from CMake as well.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140109 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20 00:13:13 +00:00
Eric Christopher
f11750633d
Remove llvmc and assorted build machinery for it.
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The problems that llvmc solved have largely been subsumed with the
tasks that the clang driver can accomplish, but llvmc lacks flexibility
and depends too heavily on the EOL'd llvm-gcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140093 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-19 23:22:41 +00:00
Benjamin Kramer
bcc1a737f5
Nope, there's another one!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140045 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-19 20:23:01 +00:00
Benjamin Kramer
49ca96d7c2
Missed one instance of implicit pointer conversion.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140044 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-19 20:14:46 +00:00
Benjamin Kramer
4d90638130
Try to make MSVC 2010 happy.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140042 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-19 20:08:52 +00:00
Benjamin Kramer
0b8b771e9f
Add a MachO-specific "mode" to llvm-objdump, that, if enabled, gathers additional information that are only available on MachO.
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- It can take FunctionStarts from a binary to find entry points more accurately.
- Symbol offsets in executables are correct now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140028 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-19 17:56:04 +00:00
Chad Rosier
4e0a55d0d1
Add -rfunc and -rglob options to llvm-extract to support regular
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expression matching.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139945 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-16 21:09:17 +00:00
Owen Anderson
98c5ddabca
Don't attach annotations to MCInst's. Instead, have the disassembler return, and the printer accept, an annotation string which can be passed through if the client cares about annotations.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139876 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-15 23:38:46 +00:00
Ivan Krasin
71280b55a3
use 64-bit types instead of off_t/size_t to avoid the issue when
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gold plugin is built with Large File Support (sizeof(off_t) == 64 on i686)
and the rest of LLVM is built w/o Large File Support
(sizeof(off_t) == 32 on i686) which corrupts the stack.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139873 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-15 23:13:00 +00:00
Benjamin Kramer
6b3ae4638b
llvm-dwarfdump: Add an option to print out line info for a specific address
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Usage:
$ llvm-dwarfdump -address=0x0000000100000ed4 a.out.dSYM/Contents/Resources/DWARF/a.out
xxx.c:6:0
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139850 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-15 21:17:40 +00:00
Benjamin Kramer
34f864fd38
DWARF: wire up .debug_str dumping.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139799 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-15 16:57:13 +00:00
Benjamin Kramer
b848e97611
DWARF: Add basic support for line tables.
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The llvm-dwarfdump output isn't very verbose yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139771 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-15 02:12:05 +00:00
Benjamin Kramer
1c0b24f91a
llvm-dwarfdump: Make the "is debug info section" heuristic stricter so it doesn't accidentaly picks up the wrong section.
...
Also add some validation code to the aranges section parser.
Fixes PR10926.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139701 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-14 17:28:13 +00:00
Benjamin Kramer
ac241fe9f0
Object: make the following changes into SymbolRef
...
- Add enum SymbolType and function getSymbolType()
- Add function isGlobal() - it's returns true for symbols that can be used in another objects, such as library functions.
- Rename function getAddress() to getOffset() and add new function getAddress(), because currently getAddress() returns section offset of symbol first byte. new getAddress() return symbol address.
- Change usage SymbolRef::getAddress() to getOffset() in tools/llvm-nm and tools/llvm-objdump.
Patch by Danil Malyshev!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139683 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-14 01:22:52 +00:00
Benjamin Kramer
358f4fd9ee
DWARF: Port support for parsing .debug_aranges section from LLDB and wire it up to llvm-dwarfdump.
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This is only one half of it, the part that caches address ranges from the DIEs when .debug_aranges is
not available will be ported soon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139680 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-14 01:09:52 +00:00
Benjamin Kramer
72c0d7fdd3
Sketch out a DWARF parser.
...
This introduces a new library to LLVM: libDebugInfo. It will provide debug information
parsing to LLVM. Much of the design and some of the code is taken from the LLDB project.
It also contains an llvm-dwarfdump tool that can dump the abbrevs and DIEs from an
object file. It can be used to write tests for DWARF input and output easily.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139627 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-13 19:42:23 +00:00
Ivan Krasin
ccb7c906d1
gold plugin: don't report error on non-bitcode (e.g. ELF) files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139544 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-12 21:47:50 +00:00
Ivan Krasin
c170f5f31c
gold plugin: report errors occured in lto_module_create_from_*
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139340 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-09 00:14:04 +00:00
Ivan Krasin
6d483c2b07
lto/addAsmGlobalSymbols: fast path when no module level asm is present.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139284 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-08 07:38:25 +00:00
Ivan Krasin
603e103988
lto/addAsmGlobalSymbols: fail fracefully when the target does not define AsmParser.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139283 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-08 07:36:39 +00:00
James Molloy
b950585cc5
Refactor instprinter and mcdisassembler to take a SubtargetInfo. Add -mattr= handling to llvm-mc. Reviewed by Owen Anderson.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139237 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-07 17:24:38 +00:00
Chandler Carruth
fec0c6fa56
As a (rather delayed) followup to r136738 which stopped building the
...
edis shared library in the Makefile build, also stop building it in the
CMake build.
Patch by arrowdodger!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139108 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-04 23:32:05 +00:00
Benjamin Kramer
36a16015ac
Don't drop alignment info on local common symbols.
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- On COFF the .lcomm directive has an alignment argument.
- On ELF we fall back to .local + .comm
Based on a patch by NAKAMURA Takumi.
Fixes PR9337, PR9483 and PR10128.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138976 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-01 23:04:27 +00:00
Benjamin Kramer
d4522460d4
Teach macho-dump to dump the uleb128s referred to by linkedit_data segments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138836 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-30 22:10:58 +00:00
Benjamin Kramer
9942acab0a
Teach macho-dump how to dump linkedit_data load commands.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138807 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-30 18:33:37 +00:00
Evan Cheng
3e74d6fdd2
Move TargetRegistry and TargetSelect from Target to Support where they belong.
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These are strictly utilities for registering targets and components.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138450 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-24 18:08:43 +00:00
Evan Cheng
7801136b95
Some refactoring so TargetRegistry.h no longer has to include any files
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from MC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138367 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-23 20:15:21 +00:00
John Criswell
3f0e237760
Fixed compilation warning on Linux by fixing the type of a return value.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137913 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-18 01:19:05 +00:00
Owen Anderson
83e3f67fb6
Allow the MCDisassembler to return a "soft fail" status code, indicating an instruction that is disassemblable, but invalid. Only used for ARM UNPREDICTABLE instructions at the moment.
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Patch by James Molloy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137830 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-17 17:44:15 +00:00
Jim Grosbach
1b84cce77f
Remove unused Target argument from AsmParser construction methods.
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The argument is unused, and is a layering violation in any case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137735 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-16 18:33:49 +00:00
Nick Lewycky
b2c4eea9d0
Fix bugpoint fallout from the new type system.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137467 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-12 17:25:45 +00:00
Duncan Sands
1f6a329f79
Silence a bunch (but not all) "variable written but not read" warnings
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when building with assertions disabled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137460 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-12 14:54:45 +00:00
Benjamin Kramer
41ab14b725
Add MCInstrAnalysis class. This allows the targets to specify own versions of MCInstrDescs functions.
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- Add overrides for ARM.
- Teach llvm-objdump to use this instead of plain MCInstrDesc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137059 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-08 18:56:44 +00:00
Benjamin Kramer
c13464f3c1
llvm-objdump: disassembly enhancements
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- Indent simple loops
- Print unreachable blocks as .byte directives
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137058 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-08 18:41:34 +00:00
Benjamin Kramer
a21d813709
llvm-objdump: Use help of CFG to print assembly when --cfg is passed.
...
This way we can avoid printing unreachable code (data).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137057 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-08 18:32:12 +00:00
Bill Wendling
2626dba9c5
Remove the LowerSetJmp pass. It wasn't used effectively by any of the targets.
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This is some of my original LLVM code. *wipes tear*
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136821 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-03 22:18:20 +00:00
Evan Cheng
a9362caccb
Kill the export list as well.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136814 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-03 21:07:01 +00:00
Evan Cheng
779fa1b0b7
lldb doesn't need the edis dylib any more.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136738 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-02 22:53:48 +00:00
Rafael Espindola
c684e83e45
Move methods in PassManagerBuilder offline.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136727 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-02 21:50:27 +00:00
Rafael Espindola
3d453ac131
move PassManagerBuilder.h to IPO. This is a non intuitive place to put it,
...
but it solves a layering violation since things in Support are not supposed to
use things in Transforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136726 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-02 21:50:24 +00:00