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54 Commits

Author SHA1 Message Date
David Blaikie
928fd30ba7 Remove unnecessary leading comment characters in lit-only file 
llvm-svn: 177327
 2013-03-18 22:08:16 +00:00
David Blaikie
ae14af22c5 Include '.test' suffix in target specific lit configs that need it 
Apparently my final cleanup to use a relevant suffix for these tests before
committing r176831 caused them to stop running since lit wasn't configured to
run tests with that suffix in those directories (why don't we just have a
global suffix list?). So, add the suffix to the relevant directories & fix the
test that has bitrotted over the last week due to my debug info schema changes.

llvm-svn: 177315
 2013-03-18 20:31:44 +00:00
David Blaikie
b8d3b70835 Remove duplicate test contents. 
llvm-svn: 176831
 2013-03-11 22:10:14 +00:00
Hans Wennborg
40eb1b4055 Use TargetTransformInfo to control switch-to-lookup table transformation 
When the switch-to-lookup tables transform landed in SimplifyCFG, it
was pointed out that this could be inappropriate for some targets.
Since there was no way at the time for the pass to know anything about
the target, an awkward reverse-transform was added in CodeGenPrepare
that turned lookup tables back into switches for some targets.

This patch uses the new TargetTransformInfo to determine if a
switch should be transformed, and removes
CodeGenPrepare::ConvertLoadToSwitch.

llvm-svn: 167011
 2012-10-30 11:23:25 +00:00
Benjamin Kramer
aa07e96212 Fix broken tests. 
llvm-svn: 165019
 2012-10-02 15:49:34 +00:00
Hans Wennborg
ae53a22006 Move load_to_switch.ll to test/CodeGen/SPARC/ 
Because the test invokes llc -march=sparc, it needs to be in a directory
which is only run when the sparc target is built.

llvm-svn: 164211
 2012-09-19 09:25:03 +00:00
NAKAMURA Takumi
33e15f03ee test/CodeGen/SPARC/private.ll: Fixup. Forgot to prune old RUN lines. 
llvm-svn: 159643
 2012-07-03 04:29:20 +00:00
NAKAMURA Takumi
8e3879b6ce test/CodeGen/SPARC/private.ll: FileCheck-ize. 
llvm-svn: 159642
 2012-07-03 04:21:57 +00:00
Jay Foad
5af5a8548b Regression test for PR2960. 
llvm-svn: 155912
 2012-05-01 11:11:34 +00:00
Eli Bendersky
3ef88c1833 Continue cleanup of LIT, getting rid of the remaining artifacts from dejagnu 
* Removed test/lib/llvm.exp - it is no longer needed 
* Deleted the dg.exp reading code from test/lit.cfg. There are no dg.exp files
  left in the test suite so this code is no longer required. test/lit.cfg is
  now much shorter and clearer 
* Removed a lot of duplicate code in lit.local.cfg files that need access to
  the root configuration, by adding a "root" attribute to the TestingConfig
  object. This attribute is dynamically computed to provide the same
  information as was previously provided by the custom getRoot functions. 
* Documented the config.root attribute in docs/CommandGuide/lit.pod

llvm-svn: 153408
 2012-03-25 09:02:19 +00:00
Eli Bendersky
4afdeeb682 Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed. 
Patch reviewed by Daniel Dunbar. It will be followed by additional cleanup patches.

llvm-svn: 150664
 2012-02-16 06:28:33 +00:00
Venkatraman Govindaraju
a942dee2b8 Sparc CodeGen: Fix AnalyzeBranch for PR 10282. Removing addSuccessor() since 
AnalyzeBranch doesn't change the successor, just the order.

llvm-svn: 145779
 2011-12-03 21:24:48 +00:00
Chris Lattner
0899957b99 make the asmparser reject function and type redefinitions. 'Merging' hasn't been 
needed since llvm-gcc 3.4 days.

llvm-svn: 133248
 2011-06-17 07:06:44 +00:00
Jakob Stoklund Olesen
5ea6203ea6 Fix more register and coalescing dependencies. 
llvm-svn: 130859
 2011-05-04 19:02:11 +00:00
Jakob Stoklund Olesen
a0e0f8d74b These tests no longer require linear scan because reserved register coalescing is now universal. 
llvm-svn: 128936
 2011-04-05 21:40:41 +00:00
Jakob Stoklund Olesen
36c7c9d42d Fix Mips, Sparc, and XCore tests that were dependent on register allocation. 
Add an extra run with -regalloc=basic to keep them honest.

llvm-svn: 128654
 2011-03-31 18:42:43 +00:00
Venkatraman Govindaraju
1a5bbc7f1e Generate correct Sparc32 ABI compliant code for functions that return a struct. 
llvm-svn: 126108
 2011-02-21 03:42:44 +00:00
Venkatraman Govindaraju
3cc16c2b89 Prevent IMPLICIT_DEF/KILL to become a delay filler instruction in SPARC backend. 
llvm-svn: 125444
 2011-02-12 19:02:33 +00:00
Venkatraman Govindaraju
66369057ae Pass sret arguments through the stack instead of through registers in Sparc backend. It makes the code generated more compliant with the sparc32 ABI. 
llvm-svn: 124030
 2011-01-22 13:05:16 +00:00
Venkatraman Govindaraju
3c37c9914f Added ICC, FCC as uses of movcc instruction to generate correct code when -mattr=v9 is used. 
llvm-svn: 124027
 2011-01-22 11:36:24 +00:00
Venkatraman Govindaraju
c20beed917 Sparc backend: 
Rename FLUSH to FLUSHW.
 Output "ta 3" instead of a "flushw" instruction if v8 instruction set is used.

llvm-svn: 123997
 2011-01-21 22:00:00 +00:00
Venkatraman Govindaraju
6a083c355b Implement support for byval arguments in Sparc backend. 
llvm-svn: 123974
 2011-01-21 14:00:01 +00:00
Venkatraman Govindaraju
5280b2876f Sparc backend: Implements a delay slot filler that attempt to fill delay slots 
with useful instructions.

llvm-svn: 123884
 2011-01-20 05:08:26 +00:00
Venkatraman Govindaraju
fe346f6cba Implement AnalyzeBranch in Sparc Backend. 
llvm-svn: 123561
 2011-01-16 03:15:11 +00:00
Venkatraman Govindaraju
2d89fea217 Implement RETURNADDR and FRAMEADDR lowering in SPARC backend. 
llvm-svn: 123310
 2011-01-12 05:08:36 +00:00
Venkatraman Govindaraju
816f7dfed0 Fix SPARC backend call instruction so that arguments passed through registers 
are correctly marked as used instead of passing all possible argument registers
as used.  

llvm-svn: 123301
 2011-01-12 03:18:21 +00:00
Venkatraman Govindaraju
f681d4e782 SPARC backend: correct ICC/FCC uses for ADDX and SELECT_CC 
llvm-svn: 123281
 2011-01-11 22:38:28 +00:00
Devang Patel
6fe7fe8dd4 If dbg_declare() or dbg_value() is not lowered by isel then emit DEBUG message instead of creating DBG_VALUE for undefined value in reg0. 
llvm-svn: 121059
 2010-12-06 22:39:26 +00:00
Chris Lattner
c0fcc364c0 filecheckize 
llvm-svn: 119987
 2010-11-23 02:26:52 +00:00
John Thompson
4255425219 Inline asm mult-alt constraint tests. 
llvm-svn: 118107
 2010-11-02 23:01:44 +00:00
Dale Johannesen
4cdb545401 Split big test into multiple directories to cater to 
those who don't build all targets.

llvm-svn: 100688
 2010-04-07 20:43:35 +00:00
Chris Lattner
e43007d443 add support for the sparcv9-*-* target triple to turn on 
64-bit sparc codegen.  Patch by Nathan Keynes!

llvm-svn: 95293
 2010-02-04 06:34:01 +00:00
Dan Gohman
5fa04f2707 Delete useless trailing semicolons. 
llvm-svn: 92740
 2010-01-05 17:55:26 +00:00
Benjamin Kramer
34c117d8b7 Eliminate some redundant llvm-as calls. 
llvm-svn: 83837
 2009-10-12 09:31:55 +00:00
Chris Lattner
31ba68c9af several major improvements to the sparc backend: support for weak linkage 
and PIC codegen.  Patch by Venkatraman Govindaraju!

llvm-svn: 81877
 2009-09-15 17:46:24 +00:00
Dan Gohman
f2c290dfa6 Convert more tests to avoid llvm-as. 
llvm-svn: 81545
 2009-09-11 18:36:27 +00:00
Dan Gohman
142428ce64 Eliminate more uses of llvm-as and llvm-dis. 
llvm-svn: 81293
 2009-09-09 00:09:15 +00:00
Dan Gohman
5f6f8101d5 Split the Add, Sub, and Mul instruction opcodes into separate 
integer and floating-point opcodes, introducing
FAdd, FSub, and FMul.

For now, the AsmParser, BitcodeReader, and IRBuilder all preserve
backwards compatability, and the Core LLVM APIs preserve backwards
compatibility for IR producers. Most front-ends won't need to change
immediately.

This implements the first step of the plan outlined here:
http://nondot.org/sabre/LLVMNotes/IntegerOverflow.txt

llvm-svn: 72897
 2009-06-04 22:49:04 +00:00
Rafael Espindola
0aba6c9435 Add the private linkage. 
llvm-svn: 62279
 2009-01-15 20:18:42 +00:00
Anton Korobeynikov
72e9aa27f0 Add testcase for 'r' inline asm operand 
llvm-svn: 57361
 2008-10-10 20:28:59 +00:00
Anton Korobeynikov
40b8d5fc4d Add sparc test for memory operand used in inline asm 
llvm-svn: 57348
 2008-10-10 10:15:33 +00:00
Gabor Greif
807c2df887 sabre brings to my attention that the 'tr' suffix is also obsolete 
llvm-svn: 51349
 2008-05-20 21:00:03 +00:00
Gabor Greif
d8a4dbb5da Rename the last test with .llx extension to .ll, resolve duplicate test by renaming to isnan2. Now that no test has llx ending there is no need to search for them from dg.exp too. 
llvm-svn: 51328
 2008-05-20 19:52:04 +00:00
Tanya Lattner
aeb9bb8ba4 Remove llvm-upgrade and update tests. 
llvm-svn: 47296
 2008-02-19 01:41:04 +00:00
Dan Gohman
794fa1f8f7 Convert tests using "| wc -l | grep ..." to use the count script. 
llvm-svn: 41097
 2007-08-15 13:36:28 +00:00
Evan Cheng
bb0c0f7335 Added test case from PR1540. 
llvm-svn: 39845
 2007-07-13 23:57:33 +00:00
John Criswell
57e5ed4b5a Convert .cvsignore files 
llvm-svn: 37801
 2007-06-29 16:35:07 +00:00
Anton Korobeynikov
4423f1a3fd Do not assert, when case range split metric is zero and JTs are not allowed: just emit binary tree in this case. This 
fixes PR1403.

llvm-svn: 36959
 2007-05-09 20:07:08 +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
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