5 Commits

Author	SHA1	Message	Date
Michael Kuperstein	d225df2f18	[LV] Remove triples from target-independent vectorizer tests. NFC. ... Vectorizer tests in the target-independent directory should not have a target triple. If a test really needs to query a specific backend, it belongs in the right target subdirectory (which "REQUIRES" the right backend). Otherwise, it should not specify a triple. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@283512 91177308-0d34-0410-b5e6-96231b3b80d8	2016-10-06 23:57:25 +00:00
Sanjay Patel	87c977a52b	Rename getMaximumUnrollFactor -> getMaxInterleaveFactor; also rename option names controlling this variable. ... "Unroll" is not the appropriate name for this variable. Clang already uses the term "interleave" in pragmas and metadata for this. Differential Revision: http://reviews.llvm.org/D5066 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217528 91177308-0d34-0410-b5e6-96231b3b80d8	2014-09-10 17:58:16 +00:00
Benjamin Kramer	959ecb2eec	LoopVectorize: LoopSimplify can't canonicalize loops with an indirectbr in it, don't assert on those cases. ... Fixes PR16139. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182656 91177308-0d34-0410-b5e6-96231b3b80d8	2013-05-24 18:05:35 +00:00
Nadav Rotem	f7737b5baa	Force a fixed unroll count on the target independent tests. ... This should fix clang-native-arm-cortex-a9. Thanks Renato. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171582 91177308-0d34-0410-b5e6-96231b3b80d8	2013-01-05 00:58:48 +00:00
Nadav Rotem	db2367512e	LoopVectorizer: Fix a bug in the code that updates the loop exiting block. ... LCSSA PHIs may have undef values. The vectorizer updates values that are used by outside users such as PHIs. The bug happened because undefs are not loop values. This patch handles these PHIs. PR14725 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171251 91177308-0d34-0410-b5e6-96231b3b80d8	2012-12-30 07:47:00 +00:00