maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
26,861 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

5946 Commits

Author SHA1 Message Date
Andrew Lenharth a6bbf33cbf Jimptables working again on alpha. 
As a bonus, use the GOT node instead of the AlphaISD::GOT for internal stuff.

llvm-svn: 30873
 2006-10-11 04:29:42 +00:00
Chris Lattner 9f86f7c2ab Remove dead/redundant instructions. These are handled by ZAPNOTi 
llvm-svn: 30872
 2006-10-11 04:12:39 +00:00
Andrew Lenharth 4a57e2a6ed This entry is done. switched to the gcc way of doing things. 
llvm-svn: 30867
 2006-10-11 01:48:03 +00:00
Chris Lattner 3d74556d74 This has apparently been fixed 
llvm-svn: 30864
 2006-10-11 01:44:46 +00:00
Rafael Espindola 8429e1f6c3 uint <-> double conversion 
llvm-svn: 30862
 2006-10-10 20:38:57 +00:00
Rafael Espindola b5f1ff336a add fp sub 
llvm-svn: 30859
 2006-10-10 19:35:01 +00:00
Rafael Espindola 57d109fb08 add double <-> int conversion 
llvm-svn: 30858
 2006-10-10 18:55:14 +00:00
Rafael Espindola d1a4ea41c9 compare doubles 
llvm-svn: 30856
 2006-10-10 16:33:47 +00:00
Rafael Espindola d15c892433 initial support for fp compares. Unordered compares not implemented yet 
llvm-svn: 30854
 2006-10-10 12:56:00 +00:00
Evan Cheng 61b8b43bbe More isel time load folding checking for nodes that produce flag values. 
See comment in CanBeFoldedBy() for detailed explanation.

llvm-svn: 30851
 2006-10-10 01:46:56 +00:00
Evan Cheng 57ccb6d372 Don't go too crazy with these AddComplexity. Try matching shufps with load 
folding first.

llvm-svn: 30848
 2006-10-09 21:42:15 +00:00
Evan Cheng e646abb7b6 Don't convert to MOVLP if using shufps etc. may allow load folding. 
llvm-svn: 30847
 2006-10-09 21:39:25 +00:00
Evan Cheng e71fe34d75 Reflects ISD::LOAD / ISD::LOADX / LoadSDNode changes. 
llvm-svn: 30844
 2006-10-09 20:57:25 +00:00
Rafael Espindola 9e29ec371a add float -> double and double -> float conversion 
llvm-svn: 30835
 2006-10-09 17:50:29 +00:00
Rafael Espindola 396b4a6b7b add ADDS and ADCS 
llvm-svn: 30830
 2006-10-09 17:18:28 +00:00
Rafael Espindola e4c3276afc expand ISD::SELECT 
llvm-svn: 30829
 2006-10-09 16:28:33 +00:00
Rafael Espindola c154dacb2f add a note 
llvm-svn: 30828
 2006-10-09 14:18:33 +00:00
Rafael Espindola 41730922bb expand ISD::EXTLOAD 
llvm-svn: 30827
 2006-10-09 14:13:40 +00:00
Rafael Espindola 78d6c2bf59 most ARM targets are little endian 
llvm-svn: 30826
 2006-10-09 14:12:15 +00:00
Chris Lattner 398195ebbe completely disable folding of loads into scalar sse instructions and provide 
a framework for doing it right.  This fixes
CodeGen/X86/2006-10-07-ScalarSSEMiscompile.ll.

Once X86DAGToDAGISel::SelectScalarSSELoad is implemented right, this task
will be done.

llvm-svn: 30817
 2006-10-07 21:55:32 +00:00
Chris Lattner 942009fee5 convert packed FP add/sub/mul/div to use a multiclass. 
llvm-svn: 30815
 2006-10-07 21:17:13 +00:00
Chris Lattner 4005f4e49c one multiclass now defines all 8 variants of binary-scalar-sse-fp operations. 
llvm-svn: 30814
 2006-10-07 20:55:57 +00:00
Chris Lattner 6eaee2c8e3 Switch ADD/MUL/DIV/SUB scalarsse fp ops to a multiclass 
llvm-svn: 30813
 2006-10-07 20:35:44 +00:00
Chris Lattner c8c6441821 Random acts of shrinkage 
llvm-svn: 30812
 2006-10-07 19:49:05 +00:00
Chris Lattner b5df7e554d Convert pand/por/pxor to use multiclass 
llvm-svn: 30811
 2006-10-07 19:37:30 +00:00
Chris Lattner 6138cba5f1 Convert some more instructions over to use a new multiclass. 
Fix a bug where the asmstring for PSUBQrm was wrong.

llvm-svn: 30810
 2006-10-07 19:34:33 +00:00
Chris Lattner 662ba43f08 Fix a bug where PADDQrm printed paddd instead of paddq. 
llvm-svn: 30809
 2006-10-07 19:15:46 +00:00
Chris Lattner 29c62a3c88 Add multiclass for SSE2 instructions that correspond to simple binops. 
llvm-svn: 30808
 2006-10-07 19:14:49 +00:00
Chris Lattner e0928d9d7b rename: 
PDI_binop_rm -> PDI_binop_rm_int
  PDI_binop_rmi -> PDI_binop_rmi_int

to make it clear that these are for use with intrinsics.

llvm-svn: 30807
 2006-10-07 19:02:31 +00:00
Chris Lattner 489b63089d Convert saturating PADD/PSUB's to use a multiclass 
llvm-svn: 30806
 2006-10-07 18:48:46 +00:00
Chris Lattner fa2ce8824d Convert PAVG*, PMADDWD, and PMUL* to use multiclasses. 
llvm-svn: 30805
 2006-10-07 18:39:00 +00:00
Chris Lattner cab92e4c0c Fix typo in packsswb instr definition, where the load had the wrong type. 
This allows us to use the multiclass for other packs.

llvm-svn: 30804
 2006-10-07 18:23:58 +00:00
Rafael Espindola b50938866b implement FUITOS and FUITOD 
llvm-svn: 30803
 2006-10-07 14:24:52 +00:00
Rafael Espindola 58c368bc4f implement FLDD 
llvm-svn: 30802
 2006-10-07 14:03:39 +00:00
Rafael Espindola 40f5dd27f0 implement fadds, faddd, fmuls and fmuld 
llvm-svn: 30801
 2006-10-07 13:46:42 +00:00
Chris Lattner e746a9cd6a handle pmin/pmax with multiclasses 
llvm-svn: 30800
 2006-10-07 07:49:33 +00:00
Chris Lattner b14e6a0f8c simplify pack and shift intrinsics with multiclasses 
llvm-svn: 30797
 2006-10-07 07:06:17 +00:00
Chris Lattner 521fc4e33f Use a multiclass to simplify 'SSE2 Integer comparison' 
llvm-svn: 30796
 2006-10-07 06:47:08 +00:00
Chris Lattner c6138cec61 move class defns close to uses to make it easier to read 
llvm-svn: 30795
 2006-10-07 06:33:36 +00:00
Chris Lattner 87e692323c simplify horizontal op definitions 
llvm-svn: 30794
 2006-10-07 06:31:41 +00:00
Chris Lattner 3e9fc37458 remove more unneeded type info 
llvm-svn: 30793
 2006-10-07 06:27:03 +00:00
Chris Lattner 807be0a715 remove unneeded definitions and type info 
llvm-svn: 30792
 2006-10-07 06:19:41 +00:00
Chris Lattner 5b1358a8eb remove some unneeded type info 
llvm-svn: 30791
 2006-10-07 06:17:43 +00:00
Chris Lattner 3414c022af simplify patterns by merging in operand info 
llvm-svn: 30790
 2006-10-07 05:50:25 +00:00
Chris Lattner ca21ce5f08 Factor operands into packed unary classes 
llvm-svn: 30789
 2006-10-07 05:47:20 +00:00
Chris Lattner 0052c3ff5b remove dead/duplicate instructions 
llvm-svn: 30788
 2006-10-07 05:41:52 +00:00
Chris Lattner 904c6e9c92 Pull operand info up into parent class for scalar sse intrinsics. 
llvm-svn: 30787
 2006-10-07 05:26:13 +00:00
Chris Lattner e698c90ee9 convert the sole sd unary intrinsic to a multiclass for consistency 
llvm-svn: 30786
 2006-10-07 05:19:31 +00:00
Chris Lattner 2bb2f050f5 pull operand string into the multiclass 
llvm-svn: 30785
 2006-10-07 05:13:26 +00:00
Chris Lattner 069679c7b6 Remove RSQRTSS[rm] RCPSS[rm], which are dead. 
Introduce SS_IntUnary, a multiclass to replace SS_Int[rm].

llvm-svn: 30784
 2006-10-07 05:09:48 +00:00