maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/llvm/lib
History
Iain Sandoe 618def651b [patch] Adjust behavior of FDE cross-section relocs for targets that don't support abs-differences. 
Modern versions of OSX/Darwin's ld (ld64 > 97.17) have an optimisation present that allows the back end to omit relocations (and replace them with an absolute difference) for FDE some text section refs.

This patch allows a backend to opt-in to this behaviour by setting "DwarfFDESymbolsUseAbsDiff".  At present, this is only enabled for modern x86 OSX ports.

test changes by David Fang.

llvm-svn: 198744
 		2014-01-08 10:22:54 +00:00
..
Analysis Move the LLVM IR asm writer header files into the IR directory, as they 2014-01-07 12:34:26 +00:00
AsmParser Move the LLVM IR asm writer header files into the IR directory, as they 2014-01-07 12:34:26 +00:00
Bitcode Re-sort all of the includes with ./utils/sort_includes.py so that 2014-01-07 11:48:04 +00:00
CodeGen Move the llvm mangler to lib/IR. 2014-01-07 21:19:40 +00:00
DebugInfo Re-sort all of the includes with ./utils/sort_includes.py so that 2014-01-07 11:48:04 +00:00
ExecutionEngine Re-apply r196639: Add support for archives and object file caching under MCJIT. 2014-01-08 04:09:09 +00:00
IR Move the llvm mangler to lib/IR. 2014-01-07 21:19:40 +00:00
IRReader Move the LLVM IR asm writer header files into the IR directory, as they 2014-01-07 12:34:26 +00:00
LTO Move the llvm mangler to lib/IR. 2014-01-07 21:19:40 +00:00
Linker Revert "Move copying of global initializers below the cloning of functions." 2013-11-09 00:43:18 +00:00
MC [patch] Adjust behavior of FDE cross-section relocs for targets that don't support abs-differences. 2014-01-08 10:22:54 +00:00
Object Re-sort all of the includes with ./utils/sort_includes.py so that 2014-01-07 11:48:04 +00:00
Option Avoid buffer copies when a Twine already is a StringRef. 2013-12-03 18:18:28 +00:00
Support Try to fix the windows build. The comments in other files don't seem to 2014-01-07 12:37:13 +00:00
TableGen [TableGen] Correctly generate implicit anonymous prototype defs in multiclasses 2014-01-02 20:47:09 +00:00
Target [patch] Adjust behavior of FDE cross-section relocs for targets that don't support abs-differences. 2014-01-08 10:22:54 +00:00
Transforms Fix a bug about generating undef operand when optimising shuffle vector and insert element in instruction combine. 2014-01-08 03:06:15 +00:00
CMakeLists.txt Move LTO support library to a component, allowing it to be tested 2013-09-24 23:52:22 +00:00
LLVMBuild.txt Move LTO support library to a component, allowing it to be tested 2013-09-24 23:52:22 +00:00
Makefile Reformat Makefile. No other changes. 2013-10-30 04:03:03 +00:00