llvm/utils, branch release_27http://llvm.orghttps://git.amat.us/llvm/atom/utils?h=release_272010-03-30T23:03:45ZMerge 98095 from mainline. Fix for PR5893.2010-03-30T23:03:45ZTanya Lattnertonic@nondot.org2010-03-30T23:03:45Zurn:sha1:3be1985a1278cde6bb3d05728bae92c7224f02cb
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_27@99958 91177308-0d34-0410-b5e6-96231b3b80d8
Merge 98074 from mainline. Fix for PR5893.2010-03-30T23:03:09ZTanya Lattnertonic@nondot.org2010-03-30T23:03:09Zurn:sha1:dd99d9b297992119d8a4be331b33a23e107f5d2d
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_27@99956 91177308-0d34-0410-b5e6-96231b3b80d8
turn off debug spew2010-03-07T07:21:24ZChris Lattnersabre@nondot.org2010-03-07T07:21:24Zurn:sha1:81d6d52592b928838d706e9fc5c9779de017d0d7
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97912 91177308-0d34-0410-b5e6-96231b3b80d8
more factoring.2010-03-07T07:20:49ZChris Lattnersabre@nondot.org2010-03-07T07:20:49Zurn:sha1:6fd326b7ff3f114f3b1eda05e1142e52222c6b54
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97911 91177308-0d34-0410-b5e6-96231b3b80d8
teach tblgen to be more aggressive when factoring CheckType nodes.2010-03-07T07:01:28ZChris Lattnersabre@nondot.org2010-03-07T07:01:28Zurn:sha1:9cdd9659c381001a200aa4667919297187fa5764
Now it will factor things like this:
CheckType i32
...
CheckOpcode ISD::AND
CheckType i64
...
into:
SwitchType:
i32: ...
i64:
CheckOpcode ISD::AND
...
This shrinks hte table by a few bytes, nothing spectacular.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97908 91177308-0d34-0410-b5e6-96231b3b80d8
add some helper functions and implement isContradictory 2010-03-07T06:29:26ZChris Lattnersabre@nondot.org2010-03-07T06:29:26Zurn:sha1:48aa5756a29a7b96850ac646d1edd806c9df4643
for CheckValueTypeMatcher. The isContradictory implementation
helps us factor better, shrinking x86 table from 79144 -> 78896
bytes.
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If LD_LIBRARY_PATH is set in the system environment, use it.2010-03-05T08:21:02ZDuncan Sandsbaldrick@free.fr2010-03-05T08:21:02Zurn:sha1:2d4e4af45e074b6d712ac6fc6ab3e63456e1e24e
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Make it not an error to specify -O* options several times.2010-03-05T04:46:39ZMikhail Glushenkovfoldr@codedgers.com2010-03-05T04:46:39Zurn:sha1:b5c4239606d3b34b5aac20b93d4c052ac4c39ce7
As in 'llvmc -O2 -O2 test.c'.
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Simplify the condition-checking logic and hopefully clear up a build failure2010-03-04T11:48:42ZJohn McCallrjmccall@apple.com2010-03-04T11:48:42Zurn:sha1:b8f2e4bde682ae4697fcc8d46d125388fbe12447
that somehow got through my testing.
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Teach lit to honor conditional directives. The syntax is:2010-03-04T09:36:50ZJohn McCallrjmccall@apple.com2010-03-04T09:36:50Zurn:sha1:7b7b90769ac1b1ed4ac3d506b57866d44130a36e
IF(condition(value)):
If the value satisfies the condition, the line is processed by lit; otherwise
it is skipped. A test with no unignored directives is resolved as Unsupported.
The test suite is responsible for defining conditions; conditions are unary
functions over strings. I've defined two conditions in the LLVM test suite,
TARGET (with values like those in TARGETS_TO_BUILD) and BINDING (with values
like those in llvm_bindings). So for example you can write:
IF(BINDING(ocaml)): RUN: %blah %s -o -
and the RUN line will only execute if LLVM was configured with the ocaml
bindings.
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