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llvm-6502/lib/Target/SystemZ
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Chris Lattner f0144127b9 Rip all of the global variable lowering logic out of TargetAsmInfo. Since 
it is highly specific to the object file that will be generated in the end,
this introduces a new TargetLoweringObjectFile interface that is implemented
for each of ELF/MachO/COFF/Alpha/PIC16 and XCore.

Though still is still a brutal and ugly refactoring, this is a major step
towards goodness.

This patch also:
1. fixes a bunch of dangling pointer problems in the PIC16 backend.
2. disables the TargetLowering copy ctor which PIC16 was accidentally using.
3. gets us closer to xcore having its own crazy target section flags and
   pic16 not having to shadow sections with its own objects.
4. fixes wierdness where ELF targets would set CStringSection but not
   CStringSection_.  Factor the code better.
5. fixes some bugs in string lowering on ELF targets.




git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77294 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 03:13:23 +00:00
..
AsmPrinter Rip all of the global variable lowering logic out of TargetAsmInfo. Since 2009-07-28 03:13:23 +00:00
TargetInfo Factor commonality in triple match routines into helper template for registering 2009-07-26 05:03:33 +00:00
CMakeLists.txt CMake support for SystemZ. 2009-07-20 00:24:17 +00:00
Makefile Unbreak 2009-07-16 14:36:52 +00:00
SystemZ.h Add new helpers for registering targets. 2009-07-25 06:49:55 +00:00
SystemZ.td Add bunch of FP instructions 2009-07-16 14:20:24 +00:00
SystemZCallingConv.td Handle vector returns 2009-07-18 12:51:06 +00:00
SystemZInstrBuilder.h Add missed return 2009-07-17 18:28:59 +00:00
SystemZInstrFormats.td Add instruction formats and few opcodes 2009-07-16 14:35:20 +00:00
SystemZInstrFP.td All FP instructions have 12 bit memory displacement field 2009-07-16 14:33:27 +00:00
SystemZInstrInfo.cpp Turn few asserts into errors / unreachable's 2009-07-18 13:33:17 +00:00
SystemZInstrInfo.h Handle long-disp stuff more consistently 2009-07-16 14:33:52 +00:00
SystemZInstrInfo.td Add carry producing / using versions of add / sub 2009-07-18 14:16:06 +00:00
SystemZISelDAGToDAG.cpp Fix 'may be used uninitialized' warning. 2009-07-17 02:19:26 +00:00
SystemZISelLowering.cpp Rip all of the global variable lowering logic out of TargetAsmInfo. Since 2009-07-28 03:13:23 +00:00
SystemZISelLowering.h Unbreak 2009-07-16 14:36:52 +00:00
SystemZMachineFunctionInfo.h
SystemZOperands.td Unbreak mvi and friends - emit only 'significant' part of the operand 2009-07-16 14:26:38 +00:00
SystemZRegisterInfo.cpp Handle long-disp stuff more consistently 2009-07-16 14:33:52 +00:00
SystemZRegisterInfo.h Fix fallout from 12-bit stuff landing: decide whether 20 bit displacements are needed during elimination of frame indexes. 2009-07-16 14:09:56 +00:00
SystemZRegisterInfo.td Out GR128 regclass is not a 'real' i128 one. 2009-07-16 14:27:53 +00:00
SystemZSubtarget.cpp Implement 'large' PIC model 2009-07-16 14:16:05 +00:00
SystemZSubtarget.h Implement 'large' PIC model 2009-07-16 14:16:05 +00:00
SystemZTargetAsmInfo.cpp Rip all of the global variable lowering logic out of TargetAsmInfo. Since 2009-07-28 03:13:23 +00:00
SystemZTargetAsmInfo.h untangle a TargetAsmInfo hack where ELFTargetAsmInfo would create a 2009-07-26 19:23:28 +00:00
SystemZTargetMachine.cpp Add new helpers for registering targets. 2009-07-25 06:49:55 +00:00
SystemZTargetMachine.h Unbreak 2009-07-16 14:36:52 +00:00