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path: root/lib/Target/PowerPC/PPCTargetAsmInfo.cpp
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2008-02-29Use enumeration for preffered EH dwarf encoding reasonAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47770 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-27EHPreferredDataFormat hook for PPC targets. Looks like DarwinAnton Korobeynikov
uses the same encoding everywhere. Linux FIXME'ed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47701 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-12Revert r46916 PPCTargetAsmInfo.cpp.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47020 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-10Match GCC's behaviour for these sections.Nick Lewycky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46916 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-15Fix and enable EH for x86-64 Darwin. AddsDale Johannesen
ShortenEHDataFor64Bits as a not-very-accurate abstraction to cover all the changes in DwarfWriter. Some cosmetic changes to Darwin assembly code for gcc testsuite compatibility. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46029 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-11Weak things initialized to 0 don't go in bss on Darwin.Dale Johannesen
Cosmetic changes to spacing to match gcc (some dejagnu tests actually care). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45848 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-10Emit unused EH frames for weak definitions on Darwin,Dale Johannesen
because assembler/linker can't cope with weak absolutes. PR 1880. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45811 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29Remove attribution from file headers, per discussion on llvmdev.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45418 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-21Enable EH for linux/ppc32 targetsNicolas Geoffray
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45281 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-19Enable EH on PPC Darwin. This basically works; thereDale Johannesen
are a couple of issues that show up with the optimizer, but I don't think they're really EH problems. (llvm-gcc testsuite users note: By default the testsuite uses the unwinding code that's built as part of your local llvm-gcc, which does not work. You need to trick it into using the installed system unwinding code to get useful results.) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45221 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-20Fix .eh table linkage issues on Darwin. Some EH supportDale Johannesen
for Darwin PPC, but it's not fully working yet. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44258 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-13Revert previous; these files aren't ready to go in yet.Dale Johannesen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44057 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-13Add parameter to getDwarfRegNum to permit targetsDale Johannesen
to use different mappings for EH and debug info; no functional change yet. Fix warning in X86CodeEmitter. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44056 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-04Fix crash before main on ppc/linux with static constructors. PR1771Nick Lewycky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43676 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-27TargetAsmInfo::getAddressSize() was incorrect for x86-64 and 64-bit targetsDan Gohman
other than PPC64. Instead of fixing it, just remove it and fix all the places that use it to use TargetData::getPointerSize() instead, as there aren't very many. Most of the references were in DwarfWriter.cpp. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42419 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-11Enable indirect encoding for the personality functionBill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41873 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-24Disable EH generation until PPC works 100%.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41360 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-25Fix debug info and globals filled with zeros.Nick Lewycky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40483 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-08For Darwin, put constant data into .const, .const_data, .literal{4|8|16}Evan Cheng
sections. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35017 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-21Add TAI field for exception table section.Jim Laskey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34477 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-01Support for non-landing pad exception handling.Jim Laskey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33755 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-30Darwin -static should codegen static ctors / dtors to .constructor / ↵Evan Cheng
.destructor sections. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33657 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-29Landing pad-less eh for PPC.Jim Laskey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33622 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-18Modify emission of jump tables on darwin to emit an extra "l" label thatChris Lattner
delimits the boundaries of jump tables. This lets the linker's dead code stripping optimization do a better job. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33315 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-16Instead of yet another enum indicating the "assembly language flavor",Bill Wendling
just use the one that's in the subtarget. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33255 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-16Fix for PR1095:Bill Wendling
LLVM would miscompile ASM dialects when compiling for PPC. Added dialects for the X86 and PPC backends. It defaults to "0", the first variant of a compound inline asm expression. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33246 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-14add support for hidden visibility to darwin/ppc and linux/ppc targetsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33200 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-21Changes from Nick Lewycky with a simplified PPCTargetAsmInfo.Jim Laskey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32735 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01Add weak reference directive.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32091 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-26Place cstrings in .cstring section.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31207 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-17Use S_debug for dwarf info.Jim Laskey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30994 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-05Don't bother setting JumpTableTextSection, it is about to disappearChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30745 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-05Move getSectionForFunction to AsmPrinter, change it to return a string.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30735 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-05implement DarwinTargetAsmInfo::getSectionForFunction, use it when outputtingChris Lattner
function bodies git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30733 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-26Compile:Chris Lattner
int x __attribute__((used)); to: .data .comm _x,4 ; 'x' .no_dead_strip _x on both x86 and ppc darwin targets. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30605 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-08Missing tabJim Laskey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30188 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-07Break out target asm info into separate files.Jim Laskey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30161 91177308-0d34-0410-b5e6-96231b3b80d8
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