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41 Commits

Author SHA1 Message Date
Chris Lattner 7dfaac4300 Zimm16 is now dead. Its entry is not removed from the enum, to avoid having 
to renumber everything.  Similar elimination should be applied to other
operand enum values that are only used to format printing in the .s file.

llvm-svn: 15755
 2004-08-15 05:48:47 +00:00
Chris Lattner da2e56fb0c Convert all of the DForm_6* operations, which makes all of the Zimm16 users 
dead.

llvm-svn: 15754
 2004-08-15 05:46:14 +00:00
Chris Lattner 8a796858da Convert the DForm_4 over to the asmprintergen 
llvm-svn: 15751
 2004-08-15 05:20:16 +00:00
Nate Begeman abc8173b18 Remove dead code 
llvm-svn: 15750
 2004-08-15 00:31:02 +00:00
Chris Lattner ec1cc1b861 Print mflr using the asmwriter generator 
llvm-svn: 15749
 2004-08-14 23:27:29 +00:00
Nate Begeman 0ad7f813d8 Add initial support for using the generated asm writer. Also, fix FP constant printing to always print 8 byte intializers. Move printing of LinkOnce stubs. 
llvm-svn: 15741
 2004-08-14 22:09:10 +00:00
Nate Begeman 5bf9bfe398 Fix siod by switching BoolTy to byte rather than int until CFE changes for 
Darwin.  Also, change asm printer to output proper stubs for external
functions whose address is passed as an argument to aid in bugpointing.

llvm-svn: 15721
 2004-08-13 09:32:01 +00:00
Misha Brukman d022a5ac5a Breaking up the PowerPC target into 32- and 64-bit subparts, Part I: 32-bit. 
llvm-svn: 15634
 2004-08-11 00:09:42 +00:00
Misha Brukman dad438bfb9 Renamed PPC32 (namespace for regs, opcodes) to PPC to include 64-bit targets 
llvm-svn: 15631
 2004-08-10 22:47:03 +00:00
Misha Brukman eca36a5aa0 CodePrinter -> AsmPrinter 
llvm-svn: 15599
 2004-08-09 22:27:45 +00:00
Chris Lattner 08c58e63d9 getValues does not exist 
llvm-svn: 15495
 2004-08-04 17:29:14 +00:00
Chris Lattner 07fad1cdee Minor corrections 
llvm-svn: 15309
 2004-07-28 20:18:53 +00:00
Misha Brukman ca5880025d Find longs by type, not by their primitive size being 64. Patch by Nate Begeman. 
llvm-svn: 15304
 2004-07-28 19:12:24 +00:00
Misha Brukman 47d5a22f8b Fix printing of immediate operands by looking at their operand types in 
the TargetInstrInfo.  This fixes UnitTests 2003-05-26-Shorts and
2003-07-09-LoadShorts.

llvm-svn: 15296
 2004-07-28 00:00:48 +00:00
Misha Brukman a594740016 Correctly print out long branches, assert on finding pseudo instr COND_BRANCH 
Patch by Nate Begeman.

llvm-svn: 15286
 2004-07-27 18:40:39 +00:00
Misha Brukman ed664f91a4 Increment the label number in runOnFunction() rather than while printing out 
some instruction.  Patch by Nate Begeman.

llvm-svn: 15236
 2004-07-26 16:28:33 +00:00
Misha Brukman 66c816a6a3 Simplify boolean test. 
llvm-svn: 15145
 2004-07-23 21:43:26 +00:00
Misha Brukman 7dba17d1ce * Codegen of GEPs dramatically improved by folding multiplies and adds 
* Function pointers implemented correctly using appropriate stubs

Contributed by Nate Begeman.

llvm-svn: 15133
 2004-07-23 16:08:20 +00:00
Misha Brukman 8d75aa4475 * Fix printing of signed immediate values (Nate Begeman) 
* Fix printing of `zeroinitializer'
* Fix printing of `linkonce' globals, complete with stubs

llvm-svn: 15084
 2004-07-21 20:11:11 +00:00
Misha Brukman 42666aed5e Differentiate between global and weak symbol loads 
llvm-svn: 15035
 2004-07-20 15:45:27 +00:00
Misha Brukman 22802cc6cd * Fn args passed in registers are now recorded as used by the call instruction 
`-> asm printer updated to not print out those registers with the call instr

All of Shootout tests now work.  Great thanks to Nate Begeman for the patch!

llvm-svn: 15015
 2004-07-20 00:42:19 +00:00
Chris Lattner aba6c47900 CPR Fixes 
llvm-svn: 14961
 2004-07-18 07:29:35 +00:00
Misha Brukman d4ac818593 * Output non-lazy linking stubs for external global variables 
* Get rid of dead and #if 0'd code
* Minor for loop speed-up: save end iterator instead of querying every time

llvm-svn: 14893
 2004-07-16 20:29:04 +00:00
Misha Brukman d350b64352 * Add spaces between words and numbers in comments printed out for longs/floats 
* Print out IMPLICIT_DEFS as comments in the assembly, patch by Nate Begeman

llvm-svn: 14890
 2004-07-16 19:01:13 +00:00
Misha Brukman b604b4df21 * Fix header comment, excise references to X86 
* Add suport for printing out references to constant pool indices

llvm-svn: 14699
 2004-07-08 17:58:04 +00:00
Misha Brukman 2138f1b2b0 Use the more compact `bl' instead of cryptic (but equivalent) `bcl 20,31' 
llvm-svn: 14652
 2004-07-06 22:40:34 +00:00
Misha Brukman fcc59bd0e0 Check if operand has an allocated reg before requesting it. 
llvm-svn: 14550
 2004-07-01 21:09:12 +00:00
Misha Brukman fee5a22f8a * Inquire about the number of operands from the instruction directly 
* Only check for a register if we are sure the instruction has one allocated

llvm-svn: 14509
 2004-06-30 21:54:12 +00:00
Misha Brukman c794feab51 * Stop using BBNumbering, we don't really need it 
* Only increment labelNumber once, because it's used by both Load{hi,lo}Addr
* There is no .bss section on PowerPC
* Use .align 2 instead of other random numbers

llvm-svn: 14504
 2004-06-29 23:40:57 +00:00
Misha Brukman 811f5c2c4c Assembly syntax/comment fixes by Nate Begeman. 
llvm-svn: 14479
 2004-06-29 17:13:26 +00:00
Misha Brukman 75985d725c No need to generate a lazy-linking stub for internal functions, they can be 
resolved by the static linker.

llvm-svn: 14467
 2004-06-28 18:03:37 +00:00
Misha Brukman 8455e0177b Do not set the `link' bit when branching to the first BB of a function, as it 
will cause an infinite loop.  The link bit is only used for calling functions.

llvm-svn: 14466
 2004-06-28 17:57:40 +00:00
Misha Brukman 9cb88aae40 Fix spacing around function arguments. 
llvm-svn: 14463
 2004-06-28 15:53:27 +00:00
Misha Brukman 26e36e5758 Combine several if stmts with returns into an if-then-elseif-else chain. 
llvm-svn: 14414
 2004-06-25 19:24:52 +00:00
Misha Brukman c56b66f504 * Be consistent about MachineBB labels and references to them in instr stream 
* Use MachineBB's built-in numbering system instead of reinventing one

llvm-svn: 14408
 2004-06-25 15:42:10 +00:00
Misha Brukman a27375832b * Initialize the entire array statically, not member-at-a-time 
* Remove x86-specific comment re: intel vs. at&t assembly syntax

llvm-svn: 14406
 2004-06-25 15:11:34 +00:00
Misha Brukman a08a2363ec * Lowercase the register names 
* Parenthesize assert() expressions correctly
* Fix spacing around for() and if() statements

llvm-svn: 14384
 2004-06-24 23:51:00 +00:00
Misha Brukman f62ee7a11b * Tabs to spaces 
* Remove unnecessary parens, braces, clean up code layout

llvm-svn: 14379
 2004-06-24 23:04:11 +00:00
Misha Brukman f57c3cd1e8 * Order #includes 
* Use the DEBUG() guard for debug printouts

llvm-svn: 14367
 2004-06-24 17:31:42 +00:00
Misha Brukman 6292a056a8 Type::getPrimitiveID() -> getTypeID() 
llvm-svn: 14287
 2004-06-21 17:19:08 +00:00
Misha Brukman e05203fb40 Initial revision 
llvm-svn: 14283
 2004-06-21 16:55:25 +00:00