llvm/test/Transforms/FunctionAttrs, branch release_31http://llvm.orghttps://git.amat.us/llvm/atom/test/Transforms/FunctionAttrs?h=release_312012-02-16T06:28:33ZReplace 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.2012-02-16T06:28:33ZEli Benderskyeli.bendersky@intel.com2012-02-16T06:28:33Zurn:sha1:0f0c411079cd21bb3a81a1b70bf8c67539a16c22
Patch reviewed by Daniel Dunbar. It will be followed by additional cleanup patches.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150664 91177308-0d34-0410-b5e6-96231b3b80d8
Change CaptureTracking to pass a Use* instead of a Value* when a value is2011-12-28T23:24:21ZNick Lewyckynicholas@mxc.ca2011-12-28T23:24:21Zurn:sha1:b48a18903a5769f0ecb295db069252576b1388b0
captured. This allows the tracker to look at the specific use, which may be
especially interesting for function calls.
Use this to fix 'nocapture' deduction in FunctionAttrs. The existing one does
not iterate until a fixpoint and does not guarantee that it produces the same
result regardless of iteration order. The new implementation builds up a graph
of how arguments are passed from function to function, and uses a bottom-up walk
on the argument-SCCs to assign nocapture. This gets us nocapture more often, and
does so rather efficiently and independent of iteration order.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147327 91177308-0d34-0410-b5e6-96231b3b80d8
Move this test from date-name to feature-name, and port it to FileCheck.2011-12-23T18:41:31ZNick Lewyckynicholas@mxc.ca2011-12-23T18:41:31Zurn:sha1:d4659addf8067dbca668a0c8ca7388f5e428e1a5
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147223 91177308-0d34-0410-b5e6-96231b3b80d8
Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic.2011-11-27T06:54:59ZChris Lattnersabre@nondot.org2011-11-27T06:54:59Zurn:sha1:d2bf432b2b6ba02e20958953a237213d48b00f20
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145171 91177308-0d34-0410-b5e6-96231b3b80d8
Update some tests to the new EH scheme.2011-09-01T00:58:03ZBill Wendlingisanbard@gmail.com2011-09-01T00:58:03Zurn:sha1:aeaa9a8b2570ef23e06f2170f08caafda9fcf311
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138925 91177308-0d34-0410-b5e6-96231b3b80d8
Fix test.2011-08-16T01:42:56ZEli Friedmaneli.friedman@gmail.com2011-08-16T01:42:56Zurn:sha1:34fd67c7bc5ec3c616fcb561315faca63408d1ba
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137703 91177308-0d34-0410-b5e6-96231b3b80d8
Revert a bit of r137667; the logic in question can safely handle atomic load/store.2011-08-16T01:28:22ZEli Friedmaneli.friedman@gmail.com2011-08-16T01:28:22Zurn:sha1:2199dfb0e6b98fdce0a3c863eb84d466d426b968
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137702 91177308-0d34-0410-b5e6-96231b3b80d8
rip out a ton of intrinsic modernization logic from AutoUpgrade.cpp, which is2011-06-18T06:05:24ZChris Lattnersabre@nondot.org2011-06-18T06:05:24Zurn:sha1:b85e4eba85a38698f3b3332f82554bf8442547e2
for pre-2.9 bitcode files. We keep x86 unaligned loads, movnt, crc32, and the
target indep prefetch change.
As usual, updating the testsuite is a PITA.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133337 91177308-0d34-0410-b5e6-96231b3b80d8
manually upgrade a bunch of tests to modern syntax, and remove some that2011-06-17T03:14:27ZChris Lattnersabre@nondot.org2011-06-17T03:14:27Zurn:sha1:26b0000166ca3d00f2a1990b43a1f45cdac4e9b6
are either unreduced or only test old syntax.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133228 91177308-0d34-0410-b5e6-96231b3b80d8
Make ModRefBehavior a lattice. Use this to clean up AliasAnalysis2010-11-10T01:02:18ZDan Gohmangohman@apple.com2010-11-10T01:02:18Zurn:sha1:42c31a70735e55bf82e66a9315c97d1821c9a798
chaining and simplify FunctionAttrs' GetModRefBehavior logic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118660 91177308-0d34-0410-b5e6-96231b3b80d8