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3197 Commits

Author SHA1 Message Date
Evan Cheng
cb8f08ebca Reverting 40504 for now. It's breaking oggenc. 
llvm-svn: 40547
 2007-07-27 01:37:47 +00:00
Evan Cheng
7b20c11ccf Test case for PR1573. 
llvm-svn: 40539
 2007-07-26 17:45:57 +00:00
Evan Cheng
a681654ef4 Fix test. 
llvm-svn: 40536
 2007-07-26 17:07:03 +00:00
Dan Gohman
513dcba4f8 Remove X86ISD::LOAD_PACK and X86ISD::LOAD_UA and associated code from the 
x86 target, replacing them with the new alignment attributes on memory
references.

llvm-svn: 40504
 2007-07-26 00:31:09 +00:00
Dan Gohman
a2e07a38bc Use movaps to load a v4f32 build_vector of all-constant values into a 
register instead of loading each element individually.

llvm-svn: 40478
 2007-07-24 22:55:08 +00:00
Dan Gohman
df9edb66c2 Update these regression tests to accomodate X86InstrSSE.td now using movups/movaps 
for everything.

llvm-svn: 40101
 2007-07-20 16:31:26 +00:00
Evan Cheng
d846db5ab8 New test. 
llvm-svn: 40077
 2007-07-20 00:27:56 +00:00
Evan Cheng
d7a079b7e2 New test. 
llvm-svn: 40073
 2007-07-19 23:53:50 +00:00
Evan Cheng
b95db5ea4b Try fixing it again. 
llvm-svn: 40072
 2007-07-19 23:53:29 +00:00
Reid Spencer
44d34e9b61 For PR1553: 
Change the keywords for the zext and sext parameter attributes to be 
zeroext and signext so they don't conflict with the keywords for the
instructions of the same name. This gets around the ambiguity.

llvm-svn: 40069
 2007-07-19 23:13:04 +00:00
Bill Wendling
649bfb8c03 Don't need the "&&" to glue lines together. 
llvm-svn: 40063
 2007-07-19 18:06:26 +00:00
Bill Wendling
ca081ee3f7 Testcase for PR1549 
llvm-svn: 40041
 2007-07-19 06:31:11 +00:00
Evan Cheng
626af8e187 New test. 
llvm-svn: 40020
 2007-07-18 21:39:16 +00:00
Dan Gohman
2fc9d5171e Implement initial memory alignment awareness for SSE instructions. Vector loads 
and stores that have a specified alignment of less than 16 bytes now use
instructions that support misaligned memory references.

llvm-svn: 40015
 2007-07-18 20:23:34 +00:00
Dan Gohman
4c140b7128 It's not necessary to do rounding for alloca operations when the requested 
alignment is equal to the stack alignment.

llvm-svn: 40004
 2007-07-18 16:29:46 +00:00
Evan Cheng
0c49836a9f Fix test. 
llvm-svn: 39976
 2007-07-17 18:16:09 +00:00
Evan Cheng
532b73311e Use push / pop for prologues and epilogues. 
llvm-svn: 39967
 2007-07-17 07:59:08 +00:00
Dale Johannesen
469ed8e17e Skeleton of post-RA scheduler; doesn't do anything yet. 
Change name of -sched option and DEBUG_TYPE to
pre-RA-sched; adjust testcases.

llvm-svn: 39816
 2007-07-13 17:13:54 +00:00
Evan Cheng
9f43f89d89 Add test case for PR1545. 
llvm-svn: 39749
 2007-07-11 19:29:05 +00:00
Dan Gohman
629311ca52 Change the peep for EXTRACT_VECTOR_ELT of BUILD_PAIR to look for 
the new CONCAT_VECTORS node type instead, as that's what legalize
uses now. And add a peep for EXTRACT_VECTOR_ELT of INSERT_VECTOR_ELT.

llvm-svn: 38503
 2007-07-10 18:20:44 +00:00
Dan Gohman
5202c50198 Add a regression test for folding spill code into scalar min and max. 
llvm-svn: 38492
 2007-07-10 15:34:29 +00:00
Chris Lattner
9ce649f66e force a cpu without SSE 
llvm-svn: 38466
 2007-07-09 17:35:18 +00:00
Chris Lattner
5f21d8c4a8 allow this to work on ppc-darwin 
llvm-svn: 38465
 2007-07-09 17:32:28 +00:00
Bill Wendling
3600c7a835 Allow a GR64 to be moved into an MMX register via the "movd" instruction. 
Still need to have JIT generate this code.

llvm-svn: 37863
 2007-07-04 00:19:54 +00:00
Dale Johannesen
a12e448c37 New testcases for rev 37847 (PR's 1489 and 1505). 
llvm-svn: 37848
 2007-07-03 00:58:37 +00:00
Dan Gohman
965e6efe24 Add a basic test-case for passing and returning <4 x double> and 
<8 x float> values on X86.

llvm-svn: 37845
 2007-07-02 16:23:47 +00:00
Dan Gohman
f46ec01deb New test case. DAGCombiner should be able to fold -sin(-x) 
in -enable-unsafe-fp-math mode.

llvm-svn: 37841
 2007-07-02 15:43:20 +00:00
Evan Cheng
bf3744d05b New test. 
llvm-svn: 37823
 2007-06-29 23:17:15 +00:00
Evan Cheng
f07b7f27f2 New test. 
llvm-svn: 37815
 2007-06-29 21:40:30 +00:00
John Criswell
57e5ed4b5a Convert .cvsignore files 
llvm-svn: 37801
 2007-06-29 16:35:07 +00:00
Evan Cheng
995493fd4a New tests. 
llvm-svn: 37787
 2007-06-29 00:27:18 +00:00
Evan Cheng
f1397aafd9 New test case: identity operation of RHS / LHS of a VECTOR_SHUFFLE. 
llvm-svn: 37637
 2007-06-19 00:06:08 +00:00
Chris Lattner
4534df9032 ensure we don't regress on these tests. We generate aweful code in x86-32 for 
these though.

llvm-svn: 37619
 2007-06-17 23:29:57 +00:00
Bill Wendling
ad8326e004 XFAILing until I can fix properly. 
llvm-svn: 37618
 2007-06-16 23:57:51 +00:00
Bill Wendling
e90b29f646 Testcase for MMX int to MMX register failure. 
llvm-svn: 37612
 2007-06-16 06:31:47 +00:00
Chris Lattner
f75572a776 make this test harder, include a tied register. 
llvm-svn: 37600
 2007-06-15 19:09:53 +00:00
Dale Johannesen
62f49dd524 Do not treat FP_REG_KILL as terminator in branch analysis (X86). 
llvm-svn: 37578
 2007-06-14 22:03:45 +00:00
Chris Lattner
ea380b16b7 new testcase for PR1495 
llvm-svn: 37452
 2007-06-06 01:21:46 +00:00
Evan Cheng
ba4c97df9f New test. 
llvm-svn: 37431
 2007-06-05 01:45:08 +00:00
Dale Johannesen
a68662e4a4 Tail merging wasn't working for predecessors of landing pads. PR 1496. 
llvm-svn: 37427
 2007-06-04 23:52:54 +00:00
Dale Johannesen
fd7f1ad2f7 Implement smarter algorithm for choosing which blocks to tail-merge. 
See test/CodeGen/X86/test-pic-jtbl.ll for a case where it works well;
shaves another 10K off our favorite benchmark.  I was hesitant about
this because of compile speed, but seems to do OK on a bootstrap.

llvm-svn: 37392
 2007-06-01 23:02:45 +00:00
Dale Johannesen
54db6d2e4d tail merging shrinks this code a bit. Could do more in future. 
llvm-svn: 37316
 2007-05-23 21:09:26 +00:00
Evan Cheng
cfb1ffc73f Add test for PR1259. 
llvm-svn: 37273
 2007-05-21 23:30:33 +00:00
Chris Lattner
ac4e2f1414 add source 
llvm-svn: 37253
 2007-05-19 01:22:52 +00:00
Chris Lattner
a0fc844390 new testcase 
llvm-svn: 37251
 2007-05-19 01:21:39 +00:00
Evan Cheng
c741fd8106 New test case. 
llvm-svn: 37174
 2007-05-17 18:49:50 +00:00
Chris Lattner
4922cfb5b2 testcase for PR1427 
llvm-svn: 37140
 2007-05-17 03:29:17 +00:00
Chris Lattner
7db5630b2b testcase for maskmovq 
llvm-svn: 37101
 2007-05-16 06:14:10 +00:00
Evan Cheng
eee2e3bfab New test. 
llvm-svn: 37048
 2007-05-14 20:47:21 +00:00
Evan Cheng
0f1466ebc1 Doh. .cpp -> .ll 
llvm-svn: 37047
 2007-05-14 20:43:28 +00:00
Duncan Sands
f84f319401 Testcase for PR1398. 
llvm-svn: 36905
 2007-05-07 20:45:20 +00:00
Chris Lattner
c2c16a967e remove this xfail'd test, move it to the X86 readme. 
llvm-svn: 36800
 2007-05-05 22:10:53 +00:00
Chris Lattner
d3d8aaf877 We need support for tail calls, this is moved to PR1392 
llvm-svn: 36798
 2007-05-05 22:03:12 +00:00
Chris Lattner
faf5ed3a6b new testcase for PR1371 
llvm-svn: 36786
 2007-05-05 19:38:43 +00:00
Evan Cheng
3116234ebc negatize -> negative 
llvm-svn: 36683
 2007-05-03 18:20:17 +00:00
Reid Spencer
01a611f06a Split target dependent test portions to target-specific directories. 
llvm-svn: 36612
 2007-05-01 02:56:15 +00:00
Reid Spencer
6045236615 For PR1370: 
Rearrange some tests so that if PowerPC is not being built we don't try to
run PowerPC specific tests.

llvm-svn: 36587
 2007-04-30 05:11:58 +00:00
Anton Korobeynikov
f807cfe71f Updated aliases test 
llvm-svn: 36558
 2007-04-29 10:34:42 +00:00
Chris Lattner
937ced8d2c new testcase for PR1356 
llvm-svn: 36535
 2007-04-28 06:41:13 +00:00
Chris Lattner
6556ee94c9 update for new inline asm syntax 
llvm-svn: 36526
 2007-04-28 05:20:26 +00:00
Dan Gohman
a5891279ef testcase for PR1339: http://llvm.org/PR1339 
llvm-svn: 36492
 2007-04-26 21:04:39 +00:00
Anton Korobeynikov
4ddd712259 Add test to proper place. Also, XFAIL until ppc bootstrap will be ok. 
llvm-svn: 36491
 2007-04-26 20:49:05 +00:00
Anton Korobeynikov
3e0f9076d0 Fixx off-by-one bug, which prevents llvm-gcc bootstrap on ppc32 
llvm-svn: 36490
 2007-04-26 20:44:04 +00:00
Evan Cheng
908f2265de PR1348 test case. 
llvm-svn: 36457
 2007-04-26 01:14:14 +00:00
Evan Cheng
1f7af4892a New test case. 
llvm-svn: 36455
 2007-04-26 00:07:36 +00:00
Chris Lattner
22ce25e1ec && no longer needed 
llvm-svn: 36453
 2007-04-25 22:32:55 +00:00
Bill Wendling
43dbe6d0d2 Testcase for codegen bug. 
llvm-svn: 36450
 2007-04-25 21:58:17 +00:00
Anton Korobeynikov
25dc9a61cb Implement aliases. This fixes PR1017 and it's dependent bugs. CFE part 
will follow.

llvm-svn: 36435
 2007-04-25 14:27:10 +00:00
Chris Lattner
a5b8a2b50e new testcase that crashes llc 
llvm-svn: 36412
 2007-04-25 00:00:12 +00:00
Bill Wendling
c41beb8e13 Testcases for MMX. 
llvm-svn: 36408
 2007-04-24 22:28:30 +00:00
Lauro Ramos Venancio
e9c75ee05b Add TLS tests. 
llvm-svn: 36360
 2007-04-23 01:29:35 +00:00
Reid Spencer
6dbda77071 Use the llvm_supports_target function to prevent running of tests for 
targets that LLVM is not configured to support.

llvm-svn: 36315
 2007-04-21 20:41:27 +00:00
Evan Cheng
98d8512d2c Fix test. 
llvm-svn: 36266
 2007-04-20 00:45:36 +00:00
Chris Lattner
4bb1ca868a new testcase 
llvm-svn: 36243
 2007-04-18 03:04:37 +00:00
Evan Cheng
8080cdfd60 New crasher test case. 
llvm-svn: 36241
 2007-04-18 02:35:10 +00:00
Anton Korobeynikov
9bc4b792bf Implemented correct stack probing on mingw/cygwin for dynamic alloca's. 
Also, fixed static case in presence of eax livin. This fixes PR331

PS: Why don't we still have push/pop instructions? :)
llvm-svn: 36195
 2007-04-17 09:20:00 +00:00
Chris Lattner
8e80b077c8 refix this 
llvm-svn: 36172
 2007-04-16 21:30:21 +00:00
Chris Lattner
21e25d6aa6 use an x86 t-t for an x86 test. Thanks to Dan for noticing this! 
llvm-svn: 36170
 2007-04-16 21:26:37 +00:00
Chris Lattner
513bdd23e0 fix this test 
llvm-svn: 36160
 2007-04-16 21:05:37 +00:00
Evan Cheng
097bb4df97 Fixes tests and remove xfail. 
llvm-svn: 36152
 2007-04-16 20:04:11 +00:00
Evan Cheng
fe50dfe505 One more callee-saved register used. 
llvm-svn: 36151
 2007-04-16 18:59:25 +00:00
Reid Spencer
df17fa8ef9 For PR1319: 
Remove && from the end of the lines to prevent tests from throwing run
lines into the background. Also, clean up places where the same command
is run multiple times by using a temporary file.

llvm-svn: 36142
 2007-04-16 17:36:08 +00:00
Reid Spencer
43899915e9 For PR1319: 
Fix syntax of tests to ensure grep pattern is properly quoted.

llvm-svn: 36134
 2007-04-16 15:31:49 +00:00
Reid Spencer
d93b834b52 For PR1319: 
Fix test syntax per new rules.

llvm-svn: 36133
 2007-04-16 15:15:52 +00:00
Reid Spencer
8e4a595f77 For PR1336: 
Rename test functions to not conflict with an instruction mnemonic.

llvm-svn: 36130
 2007-04-16 14:23:07 +00:00
Reid Spencer
bb43799aa9 For PR1336: 
Ignore case for instruction mnemonic comparison.

llvm-svn: 36129
 2007-04-16 14:20:28 +00:00
Reid Spencer
37e4686e85 Wrap long line. 
llvm-svn: 36128
 2007-04-16 14:17:04 +00:00
Reid Spencer
92d0a986ea For PR1336: 
Ignore case for register name compare.

llvm-svn: 36127
 2007-04-16 14:14:31 +00:00
Reid Spencer
8f0fe6f2cf For PR1336: 
XFAIL tests covered by the PR. These will be un-XFAILed as they are fixed.

llvm-svn: 36093
 2007-04-15 23:00:46 +00:00
Reid Spencer
9d19c17dab For PR1319: Upgrade to new test harness. 
llvm-svn: 36091
 2007-04-15 22:20:47 +00:00
Chris Lattner
49c74d2ff7 this test isn't testing what it thought it was 
llvm-svn: 36088
 2007-04-15 21:33:36 +00:00
Chris Lattner
c65c4e9916 New testcase 
llvm-svn: 35969
 2007-04-13 20:28:08 +00:00
Chris Lattner
e3db14f830 new testcase 
llvm-svn: 35942
 2007-04-12 05:58:21 +00:00
Reid Spencer
56b310ae49 Make the llvm-runtest function much more amenable by eliminating all the 
global variables that needed to be passed in. This makes it possible to
add new global variables with only a couple changes (Makefile and llvm-dg.exp)
instead of touching every single dg.exp file.

llvm-svn: 35918
 2007-04-11 19:56:59 +00:00
Chris Lattner
e557a69c34 this got better 
llvm-svn: 35908
 2007-04-11 16:12:27 +00:00
Chris Lattner
e827f7dfe6 new testcases for integer abs function 
llvm-svn: 35880
 2007-04-11 05:02:57 +00:00
Chris Lattner
d75e2127c8 add another test 
llvm-svn: 35801
 2007-04-09 05:26:48 +00:00
Chris Lattner
45ebb3ba95 The x constraint allows scalar FP values as well as vectors. 
llvm-svn: 35798
 2007-04-09 05:11:03 +00:00
Chris Lattner
b9f8792e26 testcase for PR1314 
llvm-svn: 35778
 2007-04-08 22:22:53 +00:00
Evan Cheng
89768803e7 Better still. 
llvm-svn: 35663
 2007-04-04 08:49:40 +00:00
Evan Cheng
3af3f8e696 These got better. 
llvm-svn: 35661
 2007-04-04 07:41:15 +00:00
Chris Lattner
3d0eeb2046 fix this testcase on ppc hosts 
llvm-svn: 35603
 2007-04-02 20:39:48 +00:00
Reid Spencer
6a1841b291 Let llvm-upgrade upgrade the bswap intrinsic. 
llvm-svn: 35569
 2007-04-02 01:09:19 +00:00
Reid Spencer
f5e95d339f For PR1297: 
Update these test cases to use proper signatures for bswap which is now
and overloaded intrinsic. Its name must be of the form llvm.bswap.i32.i32
since both the parameter and the result or of type "iAny". Also, the
bit counting intrinsics changed to always return i32.

llvm-svn: 35548
 2007-04-01 07:36:28 +00:00
Chris Lattner
8c48bc4ec0 add a testcase for x86 
llvm-svn: 35516
 2007-03-30 21:22:46 +00:00
Chris Lattner
9dca6fc9d4 new testcases 
llvm-svn: 35433
 2007-03-28 18:11:17 +00:00
Chris Lattner
a22ce41d77 new testcase 
llvm-svn: 35432
 2007-03-28 18:03:14 +00:00
Reid Spencer
50ee6b8557 Remove use of implementation keyword. 
llvm-svn: 35412
 2007-03-28 02:38:26 +00:00
Chris Lattner
99ba969ae3 new testcase 
llvm-svn: 35331
 2007-03-25 05:00:23 +00:00
Chris Lattner
60fa65770f new testcase 
llvm-svn: 35326
 2007-03-25 04:35:23 +00:00
Chris Lattner
6aa707f1b2 new testcase 
llvm-svn: 35323
 2007-03-25 02:17:58 +00:00
Chris Lattner
62598bf96c new testcase 
llvm-svn: 35317
 2007-03-25 01:44:40 +00:00
Chris Lattner
10311baf63 These functions should use shll, not lea. 
llvm-svn: 35203
 2007-03-20 06:01:41 +00:00
Reid Spencer
c124adcc12 For PR1258: 
Revise numeric value references to accommodate collapsed type planes.

llvm-svn: 35170
 2007-03-19 18:27:35 +00:00
Devang Patel
f215bd701b Test case for X86 inline asm constraint 'I' 
llvm-svn: 35130
 2007-03-17 00:14:52 +00:00
Bill Wendling
8ced23ee5a And now support for MMX logical operations. 
llvm-svn: 35125
 2007-03-16 09:44:46 +00:00
Bill Wendling
feaff80149 Multiplication support for MMX. 
llvm-svn: 35118
 2007-03-15 21:24:36 +00:00
Evan Cheng
64f09e6241 This got better. 
llvm-svn: 35090
 2007-03-13 23:26:41 +00:00
Bill Wendling
236cfc4344 Adding more arithmetic operators to MMX. This is an almost exact copy of 
the addition. Please let me know if you have suggestions.

llvm-svn: 35055
 2007-03-10 09:57:05 +00:00
Chris Lattner
cec3666863 upgrade this testcase, add test for fp immediate to memory operand. 
llvm-svn: 35034
 2007-03-08 22:33:06 +00:00
Bill Wendling
4fbc327c54 Add MMX arithmetic testcase. 
llvm-svn: 35032
 2007-03-08 22:14:51 +00:00
Bill Wendling
c52174dee3 Add the emms intrinsic for MMX support. 
llvm-svn: 34938
 2007-03-05 23:09:45 +00:00
Evan Cheng
ce6c3c3004 Add a new test case. 
llvm-svn: 34842
 2007-03-02 10:37:19 +00:00
Anton Korobeynikov
eaf27d276a Ensure that fastcall'ed function is correctly mangled & stack is 
properly aligned

llvm-svn: 34788
 2007-03-01 16:29:22 +00:00
Chris Lattner
9d7106a01c Eliminate enable-x86-fastcc 
llvm-svn: 34753
 2007-02-28 18:38:58 +00:00
Chris Lattner
1fa940fc5f fastcc -> fastcall 
llvm-svn: 34749
 2007-02-28 18:35:36 +00:00
Chris Lattner
310a8f7f8f fastcc -> fastcall 
llvm-svn: 34747
 2007-02-28 18:21:50 +00:00
Chris Lattner
07db51943e fastcc -> fastcall 
llvm-svn: 34746
 2007-02-28 17:42:50 +00:00
Chris Lattner
0a14efc457 new testcase 
llvm-svn: 34622
 2007-02-26 03:16:20 +00:00
Chris Lattner
5c1d3eff0a new testcase 
llvm-svn: 34614
 2007-02-25 23:08:29 +00:00
Chris Lattner
4d419b02ec new testcase 
llvm-svn: 34612
 2007-02-25 22:23:15 +00:00
Chris Lattner
200d389a17 verify that double is returned in XMM0 if the function is fastcc. 
llvm-svn: 34591
 2007-02-25 09:30:03 +00:00
Chris Lattner
b71ec8d1cf new testcase 
llvm-svn: 34583
 2007-02-25 08:23:01 +00:00
Chris Lattner
a38cc935a9 verify i128 return on x86-64 continues to codegen optimally. 
llvm-svn: 34575
 2007-02-25 06:06:49 +00:00
Evan Cheng
aa8e491a2f Added test case for PR1207. 
llvm-svn: 34429
 2007-02-19 21:53:59 +00:00
Dale Johannesen
960bd79f88 Fixes PR 1200 
llvm-svn: 34359
 2007-02-17 00:44:34 +00:00
Chris Lattner
e85be004b9 new testcase, by Dan Gohman 
llvm-svn: 34255
 2007-02-13 23:41:24 +00:00
Evan Cheng
4b13f9f031 i64 setcc tests. 
llvm-svn: 34067
 2007-02-08 22:27:55 +00:00
Reid Spencer
c7525207b8 Make the RUN: line readable. 
llvm-svn: 33906
 2007-02-05 10:09:41 +00:00
Reid Spencer
b33f883a96 For PR411: 
Don't re-use var names.

llvm-svn: 33899
 2007-02-05 04:00:04 +00:00
Chris Lattner
4223274f91 new testcase for x86 backend miscompilation 
llvm-svn: 33883
 2007-02-04 20:15:15 +00:00
Reid Spencer
591bfa1e0b Changes to support making the shift instructions be true BinaryOperators. 
This feature is needed in order to support shifts of more than 255 bits
on large integer types.  This changes the syntax for llvm assembly to
make shl, ashr and lshr instructions look like a binary operator:
   shl i32 %X, 1
instead of
   shl i32 %X, i8 1
Additionally, this should help a few passes perform additional optimizations.

llvm-svn: 33776
 2007-02-02 02:16:23 +00:00
Reid Spencer
82293f34de For PR411: 
Update these tests to not use the same name even though the type of the
value differs. After PR411 hits, type planes will be gone and it will be
illegal for a name to be used twice, regardless of type.

llvm-svn: 33660
 2007-01-30 16:16:01 +00:00
Chris Lattner
1800f109f8 test that the 'ir' constraint works. 
llvm-svn: 33646
 2007-01-29 23:55:20 +00:00
Reid Spencer
6a31ec1259 For PR761: 
Remove "target endian/pointersize" or add "target datalayout" to make
the test parse properly or set the datalayout because defaults changes.

For PR645:
Make global names use the @ prefix.

For llvm-upgrade changes:
Fix test cases or completely remove use of llvm-upgrade for test cases
that cannot survive the new renaming or upgrade capabilities.

llvm-svn: 33533
 2007-01-26 08:25:06 +00:00
Anton Korobeynikov
2509765bef * Fix one more bug in PIC codegen: extra load is needed for *all* 
non-statics.
* Introduce new option to output zero-initialized data to .bss section.
This can reduce size of binaries. Enable it by default for ELF &
Cygwin/Mingw targets. Probably, Darwin should be also added.

llvm-svn: 33299
 2007-01-17 10:33:08 +00:00
Reid Spencer
4572ce85b0 Regression is gone, don't try to find it on clean target. 
llvm-svn: 33296
 2007-01-17 07:59:14 +00:00