Commit Graph

84 Commits

Author SHA1 Message Date
Chris Lattner
cec3b226a4 move all the target's asmprinters into the main target. The piece
that should be split out is the InstPrinter (if a target is mc'ized).
This change makes all the targets be consistent.

llvm-svn: 119056
2010-11-14 18:43:56 +00:00
Anton Korobeynikov
e3e227b40b Separate alpha asmprinter. This should unbreak native build.
llvm-svn: 59046
2008-11-11 16:42:17 +00:00
Dan Gohman
30c5ce1b7d Switch the MachineOperand accessors back to the short names like
isReg, etc., from isRegister, etc.

llvm-svn: 57006
2008-10-03 15:45:36 +00:00
Anton Korobeynikov
c7ac49c632 Move actual section printing stuff to AsmPrinter from TAI reducing heap traffic.
llvm-svn: 56573
2008-09-24 22:14:23 +00:00
Anton Korobeynikov
9e5d24042c Drop obsolete hook and change all usage to new interface
llvm-svn: 56572
2008-09-24 22:13:07 +00:00
Owen Anderson
2c1d54952b Use raw_ostream throughout the AsmPrinter.
llvm-svn: 55092
2008-08-21 00:14:44 +00:00
Anton Korobeynikov
8d77445753 Handle visibility printing with all generality. Remove bunch of duplicate code.
llvm-svn: 54540
2008-08-08 18:25:07 +00:00
Anton Korobeynikov
b75c98436a Switch Alpha to new section handling stuff
llvm-svn: 54457
2008-08-07 09:53:57 +00:00
Dale Johannesen
768b6f281e Add CommonLinkage; currently tentative definitions
are represented as "weak", but there are subtle differences
in some cases on Darwin, so we need both.  The intent
is that "common" will behave identically to "weak" unless
somebody changes their target to do something else.
No functional change as yet.

llvm-svn: 51118
2008-05-14 20:12:51 +00:00
Evan Cheng
f8b1257d2e Add a quick and dirty "loop aligner pass". x86 uses it to align its loops to 16-byte boundaries.
llvm-svn: 47703
2008-02-28 00:43:03 +00:00
Bill Wendling
50f5c4be14 Change "Name" to "AsmName" in the target register info. Gee, a refactoring tool
would have been a Godsend here!

llvm-svn: 47625
2008-02-26 21:11:01 +00:00
Dan Gohman
cabaec582f Rename MRegisterInfo to TargetRegisterInfo.
llvm-svn: 46930
2008-02-10 18:45:23 +00:00
Evan Cheng
f61d1115af Get rid of the annoying blank lines before labels.
llvm-svn: 46667
2008-02-02 08:39:46 +00:00
Chris Lattner
9e5cc35593 Add new shorter predicates for testing machine operands for various types:
e.g. MO.isMBB() instead of MO.isMachineBasicBlock().  I don't plan on 
switching everything over, so new clients should just start using the 
shorter names.

Remove old long accessors, switching everything over to use the short
accessor: getMachineBasicBlock() -> getMBB(), 
getConstantPoolIndex() -> getIndex(), setMachineBasicBlock -> setMBB(), etc.

llvm-svn: 45464
2007-12-30 23:10:15 +00:00
Chris Lattner
12477d46b4 Use MachineOperand::getImm instead of MachineOperand::getImmedValue. Likewise setImmedValue -> setImm
llvm-svn: 45453
2007-12-30 20:49:49 +00:00
Chris Lattner
ad9a6ccb83 Remove attribution from file headers, per discussion on llvmdev.
llvm-svn: 45418
2007-12-29 20:36:04 +00:00
Duncan Sands
d1bdbd010b Eliminate the remaining uses of getTypeSize. This
should only effect x86 when using long double.  Now
12/16 bytes are output for long double globals (the
exact amount depends on the alignment).  This brings
globals in line with the rest of LLVM: the space
reserved for an object is now always the ABI size.
One tricky point is that only 10 bytes should be
output for long double if it is a field in a packed
struct, which is the reason for the additional
argument to EmitGlobalConstant.

llvm-svn: 43688
2007-11-05 00:04:43 +00:00
Evan Cheng
33df6a6bed Revert 42908 for now.
llvm-svn: 42960
2007-10-14 05:57:21 +00:00
Dan Gohman
a75e4a62e6 Change the names used for internal labels to use the current
function symbol name instead of a codegen-assigned function
number.

Thanks Evan! :-)

llvm-svn: 42908
2007-10-12 14:53:36 +00:00
Dan Gohman
0fc4e0cf47 Don't ignore the return value of AsmPrinter::doInitialization and
AsmPrinter::doFinalization.

llvm-svn: 40487
2007-07-25 19:33:14 +00:00
Anton Korobeynikov
f3e62a428a Removed tabs everywhere except autogenerated & external files. Add make
target for tabs checking.

llvm-svn: 36146
2007-04-16 18:10:23 +00:00
Andrew Lenharth
f4bbe64c83 Well this isn't as ugly and it works better. At least gcc bootstraps again
llvm-svn: 34254
2007-02-13 23:41:16 +00:00
Andrew Lenharth
42ced99f24 FTOIT and ITOFT are bit converts, and if we drop 21264s, are always available
llvm-svn: 33492
2007-01-24 21:09:16 +00:00
Evan Cheng
bfd7e70770 Renamed getTypeAlignmentShift() to getPreferredTypeAlignmentShift().
llvm-svn: 33482
2007-01-24 07:03:39 +00:00
Chris Lattner
8896b6cb46 eliminate static ctors for Statistic objects.
llvm-svn: 32703
2006-12-19 22:59:26 +00:00
Andrew Lenharth
0b4830a079 Simplify a bit
llvm-svn: 32343
2006-12-07 23:55:55 +00:00
Bill Wendling
f13d78d3b8 What should be the last unnecessary <iostream>s in the library.
llvm-svn: 32333
2006-12-07 22:21:48 +00:00
Andrew Lenharth
8261b94b09 Be sure to grab weak functions too, and make implicit defs comments
llvm-svn: 32308
2006-12-07 17:39:14 +00:00
Chris Lattner
5e09d350aa add #include
llvm-svn: 32281
2006-12-06 18:19:53 +00:00
Chris Lattner
a531ce882e Detemplatize the Statistic class. The only type it is instantiated with
is 'unsigned'.

llvm-svn: 32279
2006-12-06 17:46:33 +00:00
Reid Spencer
4bafa71dc1 For PR786:
Turn on -Wunused and -Wno-unused-parameter. Clean up most of the resulting
fall out by removing unused variables. Remaining warnings have to do with
unused functions (I didn't want to delete code without review) and unused
variables in generated code. Maintainers should clean up the remaining
issues when they see them. All changes pass DejaGnu tests and Olden.

llvm-svn: 31380
2006-11-02 20:25:50 +00:00
Devang Patel
0691019e12 Move getPreferredAlignmentLog from AsmPrinter to TargetData
llvm-svn: 31171
2006-10-24 20:32:14 +00:00
Chris Lattner
068190eb91 Pass the MachineFunction into EmitJumpTableInfo.
llvm-svn: 30742
2006-10-05 03:01:21 +00:00
Chris Lattner
a293b73042 use getSectionForFunction to decide which section to emit code into
llvm-svn: 30738
2006-10-05 02:47:13 +00:00
Andrew Lenharth
5d958d3405 Jump tables on Alpha
llvm-svn: 30463
2006-09-18 18:01:03 +00:00
Anton Korobeynikov
6e19f80688 Adding dllimport, dllexport and external weak linkage types.
DLL* linkages got full (I hope) codegeneration support in C & both x86
assembler backends.
External weak linkage added for future use, we don't provide any
codegeneration, etc. support for it.

llvm-svn: 30374
2006-09-14 18:23:27 +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
6b86ef852c Separate target specific asm properties from the asm printers.
llvm-svn: 30126
2006-09-06 18:34:40 +00:00
Andrew Lenharth
98f5e9c45a 0 offsets for memory operands
llvm-svn: 28989
2006-07-03 17:57:34 +00:00
Andrew Lenharth
e75c2ec042 Add memory operand and int regs
llvm-svn: 28896
2006-06-21 15:42:36 +00:00
Andrew Lenharth
f794ded743 inline asm, at least for floats
llvm-svn: 28895
2006-06-21 13:37:27 +00:00
Andrew Lenharth
1b6c7f28f7 Added sanity check for obviously bogus immediates
llvm-svn: 28359
2006-05-17 19:24:31 +00:00
Chris Lattner
f45b6d5c08 Split SwitchSection into SwitchTo{Text|Data}Section methods.
llvm-svn: 28184
2006-05-09 04:59:56 +00:00
Chris Lattner
eb41c99161 Rename MO_VirtualRegister -> MO_Register. Clean up immediate handling.
llvm-svn: 28104
2006-05-04 18:05:43 +00:00
Chris Lattner
97f1af2f14 There shalt be only one "immediate" operand type!
llvm-svn: 28099
2006-05-04 17:21:20 +00:00
Chris Lattner
c779fca289 Remove a bunch more SparcV9 specific stuff
llvm-svn: 28093
2006-05-04 01:15:02 +00:00
Chris Lattner
ed58ec2a57 Remove some more V9-specific stuff.
llvm-svn: 28092
2006-05-04 00:49:59 +00:00
Chris Lattner
0f89e6b11d Remove some more unused stuff from MachineInstr that was leftover from V9.
llvm-svn: 28091
2006-05-04 00:44:25 +00:00
Owen Anderson
71bc529dfa Refactor TargetMachine, pushing handling of TargetData into the target-specific subclasses. This has one caller-visible change: getTargetData() now returns a pointer instead of a reference.
This fixes PR 759.

llvm-svn: 28074
2006-05-03 01:29:57 +00:00
Nate Begeman
05174045df Extend printBasicBlockLabel a bit so that it can be used to print all
basic block labels, consolidating the code to do so in one place for each
target.

llvm-svn: 28050
2006-05-02 05:37:32 +00:00