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Commit Graph

88 Commits

Author SHA1 Message Date
Chris Lattner
cc21d20348 Use getSectionForFunction.
llvm-svn: 30740
2006-10-05 02:49:23 +00:00
Rafael Espindola
b77754ce4d Implement floating point constants
llvm-svn: 30704
2006-10-03 17:27:58 +00:00
Rafael Espindola
36c3e0028b fix the names of the 64bit fp register
initial support for returning 64bit floating point numbers

llvm-svn: 30692
2006-10-02 19:30:56 +00:00
Rafael Espindola
1b39270c95 add floating point registers
implement SINT_TO_FP

llvm-svn: 30673
2006-09-29 21:20:16 +00:00
Rafael Espindola
9cfd72a3d1 add a note
llvm-svn: 30581
2006-09-22 11:36:17 +00:00
Rafael Espindola
a51ec7153c more condition codes
llvm-svn: 30567
2006-09-21 13:06:26 +00:00
Rafael Espindola
4de4f87be5 if a constant can't be an immediate, add it to the constant pool
llvm-svn: 30566
2006-09-21 11:29:52 +00:00
Rafael Espindola
cd52f85028 fix header
add comments
untabify

llvm-svn: 30486
2006-09-19 16:41:40 +00:00
Rafael Espindola
6c7627e002 Implement a MachineFunctionPass to fix the mul instruction
llvm-svn: 30485
2006-09-19 15:49:25 +00:00
Rafael Espindola
1a3020bfcf add shifts to addressing mode 1
llvm-svn: 30291
2006-09-13 12:09:43 +00:00
Evan Cheng
dd52a60189 Reflects MachineConstantPoolEntry changes.
llvm-svn: 30279
2006-09-12 21:04:05 +00:00
Rafael Espindola
7722bae67e implement SRL and MUL
llvm-svn: 30262
2006-09-11 19:24:19 +00:00
Rafael Espindola
d8b1142d79 add the correct fallback for ARMDAGToDAGISel::SelectAddrMode1
llvm-svn: 30261
2006-09-11 19:23:32 +00:00
Rafael Espindola
89ac048c5d partial implementation of the ARM Addressing Mode 1
llvm-svn: 30252
2006-09-11 17:25:40 +00:00
Rafael Espindola
a8dd3960f1 call AsmPrinter::doInitialization in ARMAsmPrinter::doInitialization
llvm-svn: 30246
2006-09-11 12:49:38 +00:00
Anton Korobeynikov
4141c7992e Removed unnecessary Mangler creation.
llvm-svn: 30239
2006-09-10 21:17:03 +00:00
Rafael Espindola
20146be5e8 implement shl and sra
llvm-svn: 30191
2006-09-08 17:36:23 +00:00
Rafael Espindola
9ffcdb8ab7 add the eor (xor) instruction
llvm-svn: 30189
2006-09-08 16:59:47 +00:00
Rafael Espindola
af1689d5a5 implement unconditional branches
fix select.ll

llvm-svn: 30186
2006-09-08 12:47:03 +00:00
Jim Laskey
160a8aa339 1. Remove condition on delete.
2. Protect and outline createTargetAsmInfo.

3. Misc. kruft.

llvm-svn: 30169
2006-09-07 23:39:26 +00:00
Jim Laskey
9da25f6119 Make target asm info a property of the target machine.
llvm-svn: 30162
2006-09-07 22:06:40 +00:00
Jim Laskey
a64fe8ccf2 Break out target asm info into separate files.
llvm-svn: 30161
2006-09-07 22:05:02 +00:00
Jim Laskey
6b86ef852c Separate target specific asm properties from the asm printers.
llvm-svn: 30126
2006-09-06 18:34:40 +00:00
Rafael Espindola
d9cebd5e48 add the orr instruction
llvm-svn: 30125
2006-09-06 18:03:12 +00:00
Chris Lattner
9cd4e3429e Completely eliminate def&use operands. Now a register operand is EITHER a
def operand or a use operand.

llvm-svn: 30109
2006-09-05 02:31:13 +00:00
Rafael Espindola
de18749e1f add support for returning 64bit values
llvm-svn: 30103
2006-09-04 19:05:01 +00:00
Chris Lattner
33c9ddc91d Completely rearchitect the interface between targets and the pass manager.
This pass:

1. Splits TargetMachine into TargetMachine (generic targets, can be implemented
any way, like the CBE) and LLVMTargetMachine (subclass of TM that is used by
things using libcodegen and other support).
2. Instead of having each target fully populate the passmgr for file or JIT
   output, move all this to common code, and give targets hooks they can
   implement.
3. Commonalize the target population stuff between file emission and JIT
   emission.
4. All (native code) codegen stuff now happens in a FunctionPassManager, which
   paves the way for "fast -O0" stuff in the CFE later, and now LLC could
   lazily stream .bc files from disk to use less memory.
5. There are now many fewer #includes and the targets don't depend on the
   scalar xforms or libanalysis anymore (but codegen does).
6. Changing common code generator pass ordering stuff no longer requires
   touching all targets.
7. The JIT now has the option of "-fast" codegen or normal optimized codegen,
   which is now orthogonal to the fact that JIT'ing is being done.

llvm-svn: 30081
2006-09-04 04:14:57 +00:00
Chris Lattner
fb12884be6 Simplify target construction.
llvm-svn: 30070
2006-09-03 18:44:02 +00:00
Rafael Espindola
65007fc49c add the SETULT condition code
llvm-svn: 30067
2006-09-03 13:19:16 +00:00
Rafael Espindola
5c0443c41e add more condition codes
llvm-svn: 30056
2006-09-02 20:24:25 +00:00
Evan Cheng
2db7799507 Select() no longer require Result operand by reference.
llvm-svn: 29898
2006-08-26 05:34:46 +00:00
Rafael Espindola
91954ae78f use @ for comments
store LR in an arbitrary stack slot
add support for writing varargs functions

llvm-svn: 29876
2006-08-25 17:55:16 +00:00
Rafael Espindola
fb63eba81c add the "eq" condition code
implement a movcond instruction

llvm-svn: 29857
2006-08-24 17:19:08 +00:00
Rafael Espindola
cf999a6d39 create a generic bcond instruction that has a conditional code argument
llvm-svn: 29856
2006-08-24 16:13:15 +00:00
Rafael Espindola
9e2a2dfb2d initial support for branches
llvm-svn: 29854
2006-08-24 13:45:55 +00:00
Rafael Espindola
af0512fc8d add a README.txt
llvm-svn: 29814
2006-08-22 12:22:46 +00:00
Rafael Espindola
474f6c5bf1 initial support for select
llvm-svn: 29802
2006-08-21 22:00:32 +00:00
Rafael Espindola
13eb38e699 add the and instruction
llvm-svn: 29793
2006-08-21 13:58:59 +00:00
Rafael Espindola
c255c4c434 call computeRegisterProperties
llvm-svn: 29780
2006-08-20 01:49:49 +00:00
Chris Lattner
db290f7479 Constify some methods. Patch provided by Anton Vayvod, thanks!
llvm-svn: 29756
2006-08-17 22:00:08 +00:00
Rafael Espindola
ff879761c1 add a "load effective address"
llvm-svn: 29748
2006-08-17 17:09:40 +00:00
Rafael Espindola
b98e92cb78 Declare the callee saved regs
Remove the hard coded store and load of the link register
Implement ARMFrameInfo

llvm-svn: 29727
2006-08-16 14:43:33 +00:00
Rafael Espindola
48bed9023d select code like
ldr rx, [ry, #offset]

llvm-svn: 29664
2006-08-14 19:01:24 +00:00
Chris Lattner
8ca6e82bce Eliminate use of getNode that takes a vector.
llvm-svn: 29614
2006-08-11 17:38:39 +00:00
Chris Lattner
be2765058e elimiante use of getNode that takes vector of operands.
llvm-svn: 29612
2006-08-11 17:22:35 +00:00
Evan Cheng
6053206580 Match tablegen changes.
llvm-svn: 29604
2006-08-11 09:08:15 +00:00
Evan Cheng
34a49551f5 CALLSEQ_* produces chain even if that's not needed.
llvm-svn: 29603
2006-08-11 09:03:33 +00:00
Rafael Espindola
2ddcf46717 correctly set LocalAreaOffset of TargetFrameInfo
llvm-svn: 29589
2006-08-09 17:37:45 +00:00
Rafael Espindola
f0b265b48b fix the spill code
llvm-svn: 29583
2006-08-09 16:41:12 +00:00
Rafael Espindola
9e8af5c486 fix the loading of the link register in emitepilogue
llvm-svn: 29580
2006-08-09 13:15:47 +00:00