libfirm
14 years agoAdd a tail_call attribute the Call nodes to mark possible tail calls.
Michael Beck [Tue, 3 Nov 2009 23:34:29 +0000 (23:34 +0000)]
Add a tail_call attribute the Call nodes to mark possible tail calls.
No analysis for this case yet.

[r26711]

14 years ago- removed C99 features
Michael Beck [Tue, 3 Nov 2009 21:49:55 +0000 (21:49 +0000)]
- removed C99 features

[r26709]

14 years agoPBQP Matrices are copied now
Thomas Bersch [Mon, 2 Nov 2009 14:57:27 +0000 (14:57 +0000)]
PBQP Matrices are copied now

[r26708]

14 years agotypos
Sebastian Buchwald [Mon, 12 Oct 2009 15:07:08 +0000 (15:07 +0000)]
typos

[r26691]

14 years agoTimer for time measurement added
Thomas Bersch [Mon, 12 Oct 2009 07:49:00 +0000 (07:49 +0000)]
Timer for time measurement added

[r26690]

14 years ago- refactoring of backend generator scripts: You can create multiple constructors
Matthias Braun [Thu, 1 Oct 2009 16:43:13 +0000 (16:43 +0000)]
- refactoring of backend generator scripts: You can create multiple constructors
  (with different arguments and register constraints for the same node now)
- Lots of cleanups/changes in the arm backend. We can represent all
  "shifter operands" now (but the code selection isn't optimal yet)
- More fixes all over the place - arm backend handles 164.gzip now

[r26673]

14 years agoRestricted nodes are now correctly inserted before not restricted Nodes in reverse...
Thomas Bersch [Thu, 1 Oct 2009 10:11:40 +0000 (10:11 +0000)]
Restricted nodes are now correctly inserted before not restricted Nodes in reverse perfect elimination order

[r26671]

14 years agoproperty name in _pbqp_co_t structure changed
Thomas Bersch [Thu, 1 Oct 2009 10:09:31 +0000 (10:09 +0000)]
property name in _pbqp_co_t structure changed

[r26670]

14 years agoCorrect binary emission of TLS entities.
Christoph Mallon [Tue, 29 Sep 2009 13:15:20 +0000 (13:15 +0000)]
Correct binary emission of TLS entities.

[r26663]

14 years agoSimplify relative binary emission of entities.
Christoph Mallon [Tue, 29 Sep 2009 13:04:37 +0000 (13:04 +0000)]
Simplify relative binary emission of entities.

[r26662]

14 years agoNew ordering in reverse perfect elimination order
Thomas Bersch [Tue, 29 Sep 2009 12:36:41 +0000 (12:36 +0000)]
New ordering in reverse perfect elimination order

[r26661]

14 years agoBitset added to pbqp_co_t data structure.
Thomas Bersch [Tue, 29 Sep 2009 12:33:11 +0000 (12:33 +0000)]
Bitset added to pbqp_co_t data structure.
Bitset contain's information if node has register constraints or not

[r26660]

14 years agoImplement binary emitter for Minus64Bit.
Christoph Mallon [Tue, 29 Sep 2009 12:17:37 +0000 (12:17 +0000)]
Implement binary emitter for Minus64Bit.

[r26659]

14 years agoget_mode_size_bits() returns the size in bits, not bytes.
Christoph Mallon [Tue, 29 Sep 2009 11:21:56 +0000 (11:21 +0000)]
get_mode_size_bits() returns the size in bits, not bytes.

[r26658]

14 years agoImplement semi-binary emitter for SwitchJmp.
Christoph Mallon [Tue, 29 Sep 2009 11:15:10 +0000 (11:15 +0000)]
Implement semi-binary emitter for SwitchJmp.

[r26657]

14 years agoCorrect typo in comment.
Christoph Mallon [Tue, 29 Sep 2009 10:05:30 +0000 (10:05 +0000)]
Correct typo in comment.

[r26656]

14 years agoCorrect error in bemit_ldtls(): the register index must be mapped to the machine...
Christoph Mallon [Fri, 25 Sep 2009 15:05:37 +0000 (15:05 +0000)]
Correct error in bemit_ldtls(): the register index must be mapped to the machine index.

[r26652]

14 years ago- bring arm backend back to shape: cleanup and fix lots of stuff
Matthias Braun [Thu, 24 Sep 2009 13:41:56 +0000 (13:41 +0000)]
- bring arm backend back to shape: cleanup and fix lots of stuff
  disabled some broken transformers. (Queens, Quicksort and several other stuff from the
  testsuite work, but still lots of stuff broken)

[r26649]

14 years agojumps have a special irn flag now so beirgmod can identify them
Matthias Braun [Thu, 24 Sep 2009 13:39:53 +0000 (13:39 +0000)]
jumps have a special irn flag now so beirgmod can identify them

[r26648]

14 years ago.word has different size on different architecutres, use .short
Matthias Braun [Thu, 24 Sep 2009 13:38:34 +0000 (13:38 +0000)]
.word has different size on different architecutres, use .short

[r26647]

14 years agospill preparation needs liveness
Matthias Braun [Thu, 24 Sep 2009 13:37:19 +0000 (13:37 +0000)]
spill preparation needs liveness

[r26646]

14 years agofix register constraints for MemPerm nodes
Matthias Braun [Thu, 24 Sep 2009 13:36:55 +0000 (13:36 +0000)]
fix register constraints for MemPerm nodes

[r26645]

14 years agoRemove one unnecessary malloc() when emitting switches.
Christoph Mallon [Wed, 23 Sep 2009 17:10:08 +0000 (17:10 +0000)]
Remove one unnecessary malloc() when emitting switches.

[r26643]

14 years agoImplement binary emitter for fabs.
Christoph Mallon [Wed, 23 Sep 2009 14:36:41 +0000 (14:36 +0000)]
Implement binary emitter for fabs.

[r26642]

14 years agoImplement binary emitter for Leave.
Christoph Mallon [Wed, 23 Sep 2009 14:30:28 +0000 (14:30 +0000)]
Implement binary emitter for Leave.

[r26641]

14 years agoImplement binary emitters for Fucomi and Fucomip.
Christoph Mallon [Wed, 23 Sep 2009 14:23:05 +0000 (14:23 +0000)]
Implement binary emitters for Fucomi and Fucomip.

[r26640]

14 years agobemit_cmp() must handle 16bit compares.
Christoph Mallon [Wed, 23 Sep 2009 14:22:24 +0000 (14:22 +0000)]
bemit_cmp() must handle 16bit compares.

[r26639]

14 years agoImplement binary emitter for Test8Bit.
Christoph Mallon [Wed, 23 Sep 2009 11:50:42 +0000 (11:50 +0000)]
Implement binary emitter for Test8Bit.

[r26638]

14 years agoConsistently use the source AM form for register-register copies.
Christoph Mallon [Wed, 23 Sep 2009 11:37:44 +0000 (11:37 +0000)]
Consistently use the source AM form for register-register copies.

[r26637]

14 years agoImplement binary emitter for CMov.
Christoph Mallon [Wed, 23 Sep 2009 11:05:27 +0000 (11:05 +0000)]
Implement binary emitter for CMov.

[r26636]

14 years agoFixed r26620.
Sebastian Buchwald [Wed, 23 Sep 2009 10:19:47 +0000 (10:19 +0000)]
Fixed r26620.

[r26635]

14 years agoImplement binary emitters for ShlD and ShrD.
Christoph Mallon [Wed, 23 Sep 2009 08:40:52 +0000 (08:40 +0000)]
Implement binary emitters for ShlD and ShrD.

[r26634]

14 years agoImplement binary emitter for LdTls.
Christoph Mallon [Wed, 23 Sep 2009 08:17:57 +0000 (08:17 +0000)]
Implement binary emitter for LdTls.

[r26633]

14 years agoCorrect typo in bemit_fist().
Christoph Mallon [Wed, 23 Sep 2009 07:59:51 +0000 (07:59 +0000)]
Correct typo in bemit_fist().

[r26632]

14 years agoImplement binary emitter for fdivr.
Christoph Mallon [Wed, 23 Sep 2009 07:45:36 +0000 (07:45 +0000)]
Implement binary emitter for fdivr.

[r26631]

14 years agoImplement binary emitter for fsubrp.
Christoph Mallon [Wed, 23 Sep 2009 07:43:03 +0000 (07:43 +0000)]
Implement binary emitter for fsubrp.

[r26630]

14 years agoImplement binary emitter for fsub.
Christoph Mallon [Wed, 23 Sep 2009 07:41:28 +0000 (07:41 +0000)]
Implement binary emitter for fsub.

[r26629]

14 years agoImplement binary emitter for fpush.
Christoph Mallon [Wed, 23 Sep 2009 07:31:36 +0000 (07:31 +0000)]
Implement binary emitter for fpush.

[r26628]

14 years agoImplement binary emitters for fdiv, fdivp and fdivrp.
Christoph Mallon [Wed, 23 Sep 2009 07:28:56 +0000 (07:28 +0000)]
Implement binary emitters for fdiv, fdivp and fdivrp.

[r26627]

14 years agoImplement binary emitter for fist.
Christoph Mallon [Wed, 23 Sep 2009 07:15:58 +0000 (07:15 +0000)]
Implement binary emitter for fist.

[r26626]

14 years agoImplement binary emitters for FldCW, FnstCW and fistp.
Christoph Mallon [Wed, 23 Sep 2009 07:03:51 +0000 (07:03 +0000)]
Implement binary emitters for FldCW, FnstCW and fistp.

[r26625]

14 years agoImplement binary emitters for FucompFnstsw and fild. Add missing cases for 96bit...
Christoph Mallon [Wed, 23 Sep 2009 06:56:24 +0000 (06:56 +0000)]
Implement binary emitters for FucompFnstsw and fild. Add missing cases for 96bit floats.

[r26624]

14 years agoImplement binary emitters for FucomFnstsw, fchs and fpushCopy.
Christoph Mallon [Wed, 23 Sep 2009 06:19:21 +0000 (06:19 +0000)]
Implement binary emitters for FucomFnstsw, fchs and fpushCopy.

[r26623]

14 years agoImplmenent binary emitters for unordered conditional jump, fadd, faddp, fld, fld1...
Christoph Mallon [Wed, 23 Sep 2009 05:56:50 +0000 (05:56 +0000)]
Implmenent binary emitters for unordered conditional jump, fadd, faddp, fld, fld1, fldz, fmul, fmulp, fpop, fst, fstp, fsubp, fsubr, ftstfnstsw, fucomppfnstsw and fxch. apfel.c works \o/.

[r26622]

14 years agofix verifier crash in case of no register assigned errors
Matthias Braun [Tue, 22 Sep 2009 22:11:11 +0000 (22:11 +0000)]
fix verifier crash in case of no register assigned errors

[r26621]

14 years agocleanup template backend a bit
Matthias Braun [Tue, 22 Sep 2009 22:04:05 +0000 (22:04 +0000)]
cleanup template backend a bit

[r26620]

14 years agoImplement binary emitter for CopyBi.
Christoph Mallon [Tue, 22 Sep 2009 19:22:21 +0000 (19:22 +0000)]
Implement binary emitter for CopyBi.

[r26618]

14 years agoImplement binary emitter for SubSP.
Christoph Mallon [Tue, 22 Sep 2009 19:10:39 +0000 (19:10 +0000)]
Implement binary emitter for SubSP.

[r26617]

14 years ago8bit immediates of Push are signed.
Christoph Mallon [Tue, 22 Sep 2009 18:45:29 +0000 (18:45 +0000)]
8bit immediates of Push are signed.

[r26616]

14 years agoSimplify and correct bemit_binop_2(): test with sourceAM generated wrong opcode.
Christoph Mallon [Tue, 22 Sep 2009 18:06:09 +0000 (18:06 +0000)]
Simplify and correct bemit_binop_2(): test with sourceAM generated wrong opcode.

[r26615]

14 years agoEmit only 2 byte immediates for BinOpMem with 16bit memory location.
Christoph Mallon [Tue, 22 Sep 2009 17:35:59 +0000 (17:35 +0000)]
Emit only 2 byte immediates for BinOpMem with 16bit memory location.

[r26614]

14 years agoHandle 8Bit and 16bit locations for DecMem, IncMem, NegMem and NotMem.
Christoph Mallon [Tue, 22 Sep 2009 17:27:41 +0000 (17:27 +0000)]
Handle 8Bit and 16bit locations for DecMem, IncMem, NegMem and NotMem.

[r26613]

14 years agoHandle 8Bit locations for RolMem, RorMem, SarMem, ShlMem and ShrMem.
Christoph Mallon [Tue, 22 Sep 2009 17:20:39 +0000 (17:20 +0000)]
Handle 8Bit locations for RolMem, RorMem, SarMem, ShlMem and ShrMem.

[r26612]

14 years agoImplement binary emitters for RolMem, RorMem, SarMem, ShlMem and ShrMem.
Christoph Mallon [Tue, 22 Sep 2009 17:14:54 +0000 (17:14 +0000)]
Implement binary emitters for RolMem, RorMem, SarMem, ShlMem and ShrMem.

[r26611]

14 years agoHandle 16bit memory locations for xxxMem.
Christoph Mallon [Tue, 22 Sep 2009 17:04:52 +0000 (17:04 +0000)]
Handle 16bit memory locations for xxxMem.

[r26610]

14 years agoImplement binary emitters for AddMem8Bit, AndMem8Bit, OrMem8Bit, SubMem8Bit and XorMe...
Christoph Mallon [Tue, 22 Sep 2009 16:55:43 +0000 (16:55 +0000)]
Implement binary emitters for AddMem8Bit, AndMem8Bit, OrMem8Bit, SubMem8Bit and XorMem8Bit.

[r26609]

14 years agoImplement binary emitters for AddMem, AndMem, OrMem, SubMem and XorMem.
Christoph Mallon [Tue, 22 Sep 2009 15:52:40 +0000 (15:52 +0000)]
Implement binary emitters for AddMem, AndMem, OrMem, SubMem and XorMem.

[r26608]

14 years agoOnly read the in-reg of a Cmp8Bit, if there is a register.
Christoph Mallon [Tue, 22 Sep 2009 15:51:53 +0000 (15:51 +0000)]
Only read the in-reg of a Cmp8Bit, if there is a register.

[r26607]

14 years agoCorrectly implement binary emitter for Cmp8Bit.
Christoph Mallon [Tue, 22 Sep 2009 14:40:34 +0000 (14:40 +0000)]
Correctly implement binary emitter for Cmp8Bit.

[r26606]

14 years agoThe eax special case for load/store can of course handle entities.
Christoph Mallon [Tue, 22 Sep 2009 12:28:57 +0000 (12:28 +0000)]
The eax special case for load/store can of course handle entities.

[r26605]

14 years agoMake bemit_store() work for 8 and 16 bit, too.
Christoph Mallon [Tue, 22 Sep 2009 12:26:37 +0000 (12:26 +0000)]
Make bemit_store() work for 8 and 16 bit, too.

[r26604]

14 years agoImplement binary emitter for Cmp8Bit.
Christoph Mallon [Tue, 22 Sep 2009 11:57:27 +0000 (11:57 +0000)]
Implement binary emitter for Cmp8Bit.

[r26603]

14 years agoImplement binary emitter for DecMem, IncMem, NegMem and NotMem.
Christoph Mallon [Tue, 22 Sep 2009 11:47:55 +0000 (11:47 +0000)]
Implement binary emitter for DecMem, IncMem, NegMem and NotMem.

[r26602]

14 years agosome unnecessary comments removed
Thomas Bersch [Tue, 22 Sep 2009 11:42:32 +0000 (11:42 +0000)]
some unnecessary comments removed

[r26601]

14 years agoImplement binary emitter for Perm.
Christoph Mallon [Tue, 22 Sep 2009 11:19:59 +0000 (11:19 +0000)]
Implement binary emitter for Perm.

[r26600]

14 years agoOrder Proj's in reverse perfect elimination order by their node-degree in the ifg
Thomas Bersch [Tue, 22 Sep 2009 11:15:56 +0000 (11:15 +0000)]
Order Proj's in reverse perfect elimination order by their node-degree in the ifg

[r26599]

14 years agoIFG Data-Structure to PBQP CopyOpt Data-Structure added
Thomas Bersch [Tue, 22 Sep 2009 11:09:50 +0000 (11:09 +0000)]
IFG Data-Structure to PBQP CopyOpt Data-Structure added

[r26597]

14 years agoFix the binary emitter for Set: The pnc must be massaged a bit, before it can be...
Christoph Mallon [Tue, 22 Sep 2009 10:43:09 +0000 (10:43 +0000)]
Fix the binary emitter for Set: The pnc must be massaged a bit, before it can be used.

[r26596]

14 years agoImplement binary emitter for Set.
Christoph Mallon [Tue, 22 Sep 2009 10:34:41 +0000 (10:34 +0000)]
Implement binary emitter for Set.

[r26595]

14 years agoImplement binary emitter for Store8Bit.
Christoph Mallon [Tue, 22 Sep 2009 08:45:45 +0000 (08:45 +0000)]
Implement binary emitter for Store8Bit.

[r26594]

14 years agoIn bemit_mod_am() we must check for the ebp special case, if there is an index, too.
Christoph Mallon [Tue, 22 Sep 2009 08:38:04 +0000 (08:38 +0000)]
In bemit_mod_am() we must check for the ebp special case, if there is an index, too.

[r26593]

14 years agoImplement binary emitter for IMul.
Christoph Mallon [Tue, 22 Sep 2009 08:09:39 +0000 (08:09 +0000)]
Implement binary emitter for IMul.

[r26592]

14 years agoImplement binary emitter for Cwtl.
Christoph Mallon [Tue, 22 Sep 2009 07:30:12 +0000 (07:30 +0000)]
Implement binary emitter for Cwtl.

[r26591]

14 years agoImplement binary emitter for Conv_I2I{,8Bit}.
Christoph Mallon [Tue, 22 Sep 2009 07:27:06 +0000 (07:27 +0000)]
Implement binary emitter for Conv_I2I{,8Bit}.

[r26590]

14 years agoUse bemit_unop() to implement bemit_call().
Christoph Mallon [Tue, 22 Sep 2009 07:02:07 +0000 (07:02 +0000)]
Use bemit_unop() to implement bemit_call().

[r26589]

14 years agoCorrect AM test in bemit_unop().
Christoph Mallon [Tue, 22 Sep 2009 06:57:47 +0000 (06:57 +0000)]
Correct AM test in bemit_unop().

[r26588]

14 years agoia32_IJmp needs the no-out-requirements hack, too.
Christoph Mallon [Tue, 22 Sep 2009 06:35:53 +0000 (06:35 +0000)]
ia32_IJmp needs the no-out-requirements hack, too.

[r26587]

14 years agoRewrite ModR/M+SIB generation in bemit_mod_am(). This corrects the problem, if there...
Christoph Mallon [Tue, 22 Sep 2009 06:07:37 +0000 (06:07 +0000)]
Rewrite ModR/M+SIB generation in bemit_mod_am(). This corrects the problem, if there is no base, erroneously EBP was emitted as base.

[r26586]

14 years agofix modam with base=ebp and index - MergeSort and QuickSort work
Matthias Braun [Mon, 21 Sep 2009 22:34:46 +0000 (22:34 +0000)]
fix modam with base=ebp and index - MergeSort and QuickSort work

[r26585]

14 years agofix emitting jne, now queens works :)
Matthias Braun [Mon, 21 Sep 2009 21:50:01 +0000 (21:50 +0000)]
fix emitting jne, now queens works :)

[r26584]

14 years agoimplement PopMem, PopEbp, fix push register, fix some unops
Matthias Braun [Mon, 21 Sep 2009 21:33:15 +0000 (21:33 +0000)]
implement PopMem, PopEbp, fix push register, fix some unops

[r26583]

14 years agofix binary emitter for cmp with addressmode and immediate
Matthias Braun [Mon, 21 Sep 2009 20:31:57 +0000 (20:31 +0000)]
fix binary emitter for cmp with addressmode and immediate

[r26581]

14 years agoAdd missing \n.
Christoph Mallon [Mon, 21 Sep 2009 19:38:13 +0000 (19:38 +0000)]
Add missing \n.

[r26579]

14 years agoImplement binary emitter for test.
Christoph Mallon [Mon, 21 Sep 2009 19:33:28 +0000 (19:33 +0000)]
Implement binary emitter for test.

[r26578]

14 years agoIn bemit_binop_with_imm() use in-reg, beacuse some instructions (cmp, test) have...
Christoph Mallon [Mon, 21 Sep 2009 19:32:28 +0000 (19:32 +0000)]
In bemit_binop_with_imm() use in-reg, beacuse some instructions (cmp, test) have no out-reg.

[r26577]

14 years agoImplement binary emitters for inc and dec.
Christoph Mallon [Mon, 21 Sep 2009 17:52:15 +0000 (17:52 +0000)]
Implement binary emitters for inc and dec.

[r26573]

14 years agoImplement binary emitters for shifts and rotates.
Christoph Mallon [Mon, 21 Sep 2009 17:42:40 +0000 (17:42 +0000)]
Implement binary emitters for shifts and rotates.

[r26572]

14 years agoadded jump emitters (only far jump at the moment)
Matthias Braun [Mon, 21 Sep 2009 16:55:44 +0000 (16:55 +0000)]
added jump emitters (only far jump at the moment)

[r26571]

14 years agoImplement bemit_call() with AM.
Christoph Mallon [Mon, 21 Sep 2009 15:11:05 +0000 (15:11 +0000)]
Implement bemit_call() with AM.

[r26570]

14 years agofix strange bug introduced in refactoring (a half-written if)
Matthias Braun [Mon, 21 Sep 2009 14:42:13 +0000 (14:42 +0000)]
fix strange bug introduced in refactoring (a half-written if)

[r26569]

14 years agofix bug introduced in refactoring: displacement only modam used wrong modrm byte
Matthias Braun [Mon, 21 Sep 2009 14:37:17 +0000 (14:37 +0000)]
fix bug introduced in refactoring: displacement only modam used wrong modrm byte

[r26568]

14 years agofix cltd
Matthias Braun [Mon, 21 Sep 2009 14:03:49 +0000 (14:03 +0000)]
fix cltd

[r26567]

14 years agofix relative entity emitter
Matthias Braun [Mon, 21 Sep 2009 13:58:21 +0000 (13:58 +0000)]
fix relative entity emitter

[r26566]

14 years agoWhen using only %esp in AM, which must use a SIB byte, set the index to esp, too...
Christoph Mallon [Mon, 21 Sep 2009 13:24:29 +0000 (13:24 +0000)]
When using only %esp in AM, which must use a SIB byte, set the index to esp, too, which means no index.

[r26565]

14 years agoCorrect three bugs in bemit_incsp(): Offset 0 must emit no code, get_signed_imm_size...
Christoph Mallon [Mon, 21 Sep 2009 13:16:31 +0000 (13:16 +0000)]
Correct three bugs in bemit_incsp(): Offset 0 must emit no code, get_signed_imm_size() returns size in byte, not bits, IncSP -128 is a 4 byte offset, because the value gets negated (i.e. addl $128, %esp is emitted).

[r26564]

14 years agodo creation and merge of affinity classes in 1 pass
Matthias Braun [Mon, 21 Sep 2009 10:52:28 +0000 (10:52 +0000)]
do creation and merge of affinity classes in 1 pass

[r26560]

14 years agoemit statev times in usec
Matthias Braun [Mon, 21 Sep 2009 10:51:56 +0000 (10:51 +0000)]
emit statev times in usec

[r26559]

14 years ago... and the range of a signed 16bit word is -32768 <= x < 32768, not x < 32767.
Christoph Mallon [Mon, 21 Sep 2009 09:00:17 +0000 (09:00 +0000)]
... and the range of a signed 16bit word is -32768 <= x < 32768, not x < 32767.

[r26558]

14 years agoThe range of a singed byte is -128 <= x < 128, not -127 <= x and x <= 128.
Christoph Mallon [Mon, 21 Sep 2009 08:58:36 +0000 (08:58 +0000)]
The range of a singed byte is -128 <= x < 128, not -127 <= x and x <= 128.

[r26557]

14 years agos#/*fallthrough*/#/* FALLTHROUGH */# so lint is happy.
Christoph Mallon [Mon, 21 Sep 2009 08:55:30 +0000 (08:55 +0000)]
s#/*fallthrough*/#/* FALLTHROUGH */# so lint is happy.

[r26556]