Commit Graph

6686 Commits

Author SHA1 Message Date
Chris Lattner
1df3112042 Make sure that the global is known to be internal
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6974 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-29 00:57:34 +00:00
Chris Lattner
5c70dc0456 Expose must alias information for global variables, implementing: DSGraph/mustalias.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6973 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-29 00:54:08 +00:00
Chris Lattner
aed2c6d2cb If the alias analysis algorithm we are using can provide MUST alias information,
expose it directly as value numbering information


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6972 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-29 00:53:34 +00:00
Chris Lattner
62b5c167de Add support for gathering sets of must aliases
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6971 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-29 00:23:11 +00:00
Chris Lattner
1842a90e0b Count operands to instructions as well as just results. This allows for global variables to be checked as well
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6970 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-29 00:07:11 +00:00
Chris Lattner
9e762d0cd1 New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6969 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 23:52:34 +00:00
Chris Lattner
202f2eab90 Do not chain to basic-aa
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6968 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 23:49:06 +00:00
Chris Lattner
3f6795e5ea Remove obsolete script
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6967 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 23:32:28 +00:00
Chris Lattner
060c1f816c Remove usage of grep-not script
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6966 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 23:32:04 +00:00
Chris Lattner
50e8682f28 Remove explicit control flow through the use of the 'not' script
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6965 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 23:23:34 +00:00
Chris Lattner
69686725d7 Move DSGraph tests to test/Regression/Analysis/DSGraph
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6964 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 23:17:42 +00:00
Chris Lattner
e9062ad036 Move files to test/Regression/Analysis/DSGraph
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6963 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 23:17:26 +00:00
Chris Lattner
bcafe19bc4 No use in having CFGSimplify and SimplifyCFG directories!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6962 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 23:14:35 +00:00
Chris Lattner
d808e45658 Eliminate explicit control flow in tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6961 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 23:13:12 +00:00
Chris Lattner
ecf2628cc6 Use not instead of grep-not
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6960 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 23:02:51 +00:00
Chris Lattner
5944ba6336 Switch tests over to use the 'not' script, instead of explicit control flow
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6959 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 23:02:20 +00:00
Chris Lattner
9272228189 Force the interpreter for this testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6958 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 23:02:04 +00:00
Chris Lattner
e03d077941 Get rid of control flow in the test
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6957 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 22:53:07 +00:00
Chris Lattner
2b142bd65e New script for testrunner programs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6956 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 22:52:52 +00:00
Chris Lattner
c6cab24151 Convert scripts from using explicit control flow to use the new grep-not script
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6955 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 22:44:42 +00:00
Chris Lattner
35f7ba9120 Handle quoting right
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6954 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 22:43:58 +00:00
Chris Lattner
45983ee126 Make the TestRunner tests not print out horrible things when they run
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6953 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 22:35:46 +00:00
Chris Lattner
ab1a525163 Fix testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6952 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 22:31:37 +00:00
Chris Lattner
cf36d1c6d1 Initial checkin of grep-not script
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6951 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 22:28:31 +00:00
Chris Lattner
d6b73035b7 Add the test/Scripts directory to the path used by TestRunner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6950 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 22:21:39 +00:00
Chris Lattner
30eef7db88 Describe directory
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6949 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 22:20:19 +00:00
Chris Lattner
0bc99d36b6 Improve the make rule
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6948 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 22:16:59 +00:00
Chris Lattner
312edd330f Propagate globals graph from the local to bu to td globals graphs. This
fixes bug: DSGraph/buglobals.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6947 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 22:14:55 +00:00
Chris Lattner
5e459dbc52 Drop references to globals who do exist in the globals graph, but are never
read or written to.  Keep track of how many times this happens.  This should
be good for deleting things like references to type information in C++ classes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6946 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 22:10:58 +00:00
Chris Lattner
72d50a090f Avoid double negatives
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6945 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 21:58:28 +00:00
Chris Lattner
35de11f3b1 Add new DSGraph::ScalarMapTy typedef to avoid pulling representation issues
into callers of getScalarMap


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6944 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 21:57:13 +00:00
Chris Lattner
2769e6ca92 Add new 'isComplete' method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6943 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 21:56:42 +00:00
Chris Lattner
607411bfbb New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6942 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 21:56:22 +00:00
Chris Lattner
934fe856b5 New pass to perform DSA based optimizations. Initially we just support turning
globals into constants if we can prove it's safe


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6941 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 21:54:55 +00:00
Chris Lattner
34e0ada19a New makefile for Dsgraph tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6940 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 21:16:38 +00:00
Chris Lattner
6fd866c98d Add DSGraph to the tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6939 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 21:16:27 +00:00
Chris Lattner
e9a64ea38e Avoid printing out huge structures or arrays if they are just filled with zeros
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6938 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 20:08:24 +00:00
Chris Lattner
f460048771 Add support for a new zeroinitializer token which can be used to get rid of
huge arrays of zero initialized values


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6937 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 20:01:34 +00:00
Chris Lattner
22b1fa0ef2 Add test for new zeroinitializer token
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6936 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 20:01:03 +00:00
Chris Lattner
2fa42a816d jmp_buf is really a pointer type that is passed around...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6935 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 19:29:34 +00:00
Chris Lattner
9bda5f52bd Add support for the Invoke instruction!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6934 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 17:53:05 +00:00
Chris Lattner
4097b2a963 New testcase for invoke support
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6933 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 17:52:38 +00:00
Chris Lattner
4148819f0f Preserve compatibility with non-gcc compilers
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6932 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 17:15:12 +00:00
Chris Lattner
76d9f1b467 Fix bug: CBackend/2003-06-28-LinkOnceGlobalVars.llx
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6931 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 17:08:36 +00:00
Chris Lattner
a4610ec6ba New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6930 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 17:07:23 +00:00
Chris Lattner
cf6bac3b56 Allow the inlining limit to be controlled from the command line!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6929 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 15:57:04 +00:00
Chris Lattner
d2a6fc397e Add support for 'unsigned' command line arguments
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6928 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-28 15:47:20 +00:00
John Criswell
3a56364f00 Added code to the clean rule that deletes files placed in the source directory.
These files interfer with a second build attempt.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6927 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-27 17:03:20 +00:00
John Criswell
2a6530f91a Added the OPTIONAL_DIRS variable for specifying optional directories to build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6926 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-27 16:58:44 +00:00
Chris Lattner
acd48e4383 New testcase that crashes the cfe
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6925 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-27 02:37:53 +00:00