Commit Graph

3669 Commits

Author SHA1 Message Date
Bill Wendling af31f9ff21 Fixes r142984, r143120 and r143191 for PPC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_30@143447 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-01 05:05:06 +00:00
Michael J. Spencer 942eb00911 llvm-object: Add inline relocation information to disassembly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141897 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-13 22:17:18 +00:00
Michael J. Spencer 14a5f468d6 llvm-objdump: Fix whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141886 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-13 20:37:20 +00:00
Michael J. Spencer 178dbd4418 llvm-objdump: Fix dumping of multiple symbols with the same address.
This happens in COFF because there is a symbol for the beginning of each
section.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141885 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-13 20:37:08 +00:00
NAKAMURA Takumi f048c3fe24 llvm-objdump.cpp: Use PRIx64 as format specifier for int64_t.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141664 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-11 12:51:50 +00:00
Tanya Lattner f1f1a4f161 Make it possible to use the linker without destroying the source module. This is so the source module can be linked to multiple other destination modules. For all that used LinkModules() before, they will continue to destroy the source module as before.
This line, and those below, will be ignored--

M    include/llvm/Linker.h
M    tools/bugpoint/Miscompilation.cpp
M    tools/bugpoint/BugDriver.cpp
M    tools/llvm-link/llvm-link.cpp
M    lib/Linker/LinkModules.cpp


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141606 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-11 00:24:54 +00:00
Nick Lewycky 023bb15bea Add support for dumping section headers to llvm-objdump. This uses the same
flags as binutils objdump but the output is different, not just in format but
also showing different sections. Compare its results against readelf, not
objdump.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141579 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-10 21:21:34 +00:00
Benjamin Kramer d226ed71f2 llvm-objdump: Take ownership of MCInstrInfos.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141535 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-10 13:10:09 +00:00
Benjamin Kramer 1a9908daeb llvm-nm: Don't leak bitcode buffers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141534 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-10 13:10:04 +00:00
Michael J. Spencer 27781b78e1 llvm-objdump: Add relocation and archive support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141451 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-08 00:18:30 +00:00
Michael J. Spencer 20990397a4 Fix a few changes I missed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141392 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-07 19:52:41 +00:00
Michael J. Spencer 01a4db3ed4 Fix GCC again.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141389 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-07 19:46:12 +00:00
Michael J. Spencer 3773fb46ba Fix spelling in comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141386 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-07 19:25:47 +00:00
Michael J. Spencer 4344b1ef9b Change relocation API to be per section. This time without breaking GCC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141385 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-07 19:25:32 +00:00
Bill Wendling a48ad13339 Revert 141376 and 141377 due to breaking the build.
--- Reverse-merging r141377 into '.':
U    tools/llvm-objdump/MachODump.cpp
--- Reverse-merging r141376 into '.':
U    include/llvm/Object/COFF.h
U    include/llvm/Object/ObjectFile.h
U    include/llvm-c/Object.h
U    tools/llvm-objdump/llvm-objdump.cpp
U    lib/Object/MachOObjectFile.cpp
U    lib/Object/COFFObjectFile.cpp
U    lib/Object/Object.cpp
U    lib/Object/ELFObjectFile.cpp



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141379 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-07 18:25:37 +00:00
Michael J. Spencer 67370ef903 Fix spelling in comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141377 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-07 18:15:40 +00:00
Michael J. Spencer f1164a2487 Change relocation API to be per section.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141376 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-07 18:15:25 +00:00
Devang Patel 1e97def44a Update cmake list.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141104 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-04 19:38:16 +00:00
Devang Patel 58c620024a Put GCOVFile and other related interface in a common header so that llvm-cov tool can share it with GCOV writer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141095 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-04 17:24:48 +00:00
Peter Collingbourne e97552e850 Exclude libLLVMTableGen.a from the shared library
Unbreaks tools for --enable-shared build.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141052 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-04 00:30:34 +00:00
Devang Patel 0066f9290e Simplify.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140789 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29 17:06:40 +00:00
Devang Patel a5ef699f41 Clarify comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140787 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29 16:52:53 +00:00
Devang Patel 8d6c0fb979 Remove unnecessary and unused data member.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140786 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29 16:48:44 +00:00
Devang Patel 7a50202be5 Cosmetic changes, as per Nick's review.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140785 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29 16:46:47 +00:00
Andrew Trick f47e870015 Fix build failures better.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140758 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29 01:22:31 +00:00
Daniel Dunbar 7f3654db0c Fix build failure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140755 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29 01:14:42 +00:00
Michael J. Spencer 75c4abacaa llvm-size: Apply Chris's code review fixes.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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!
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.
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.
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.
- 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
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.
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
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
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.
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.
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