Changes in pr2570.ll

e9983eed - [NFC][LSR] Avoid undefined grep in pr2570.ll

Wed, 19 Jun 2019 16:02:54 +0000

[NFC][LSR] Avoid undefined grep in pr2570.llgreater-than-sign is not a BRE special character.POSIX.1-2017 XBD Section 9.3.2 indicates that the interpretation of `\>`is undefined. This patch replaces the pattern.llvm-svn: 363828 List of files: /llvm-project-15.0.7/llvm/test/Transforms/LoopStrengthReduce/pr2570.ll

cee313d2 - Revert "Temporarily Revert "Add basic loop fusion pass.""

Wed, 17 Apr 2019 04:52:47 +0000

Revert "Temporarily Revert "Add basic loop fusion pass.""The reversion apparently deleted the test/Transforms directory.Will be re-reverting again.llvm-svn: 358552 List of files: /llvm-project-15.0.7/llvm/test/Transforms/LoopStrengthReduce/pr2570.ll

a79ac14f - [opaque pointer type] Add textual IR support for explicit type parameter to load instruction

Fri, 27 Feb 2015 21:17:42 +0000

[opaque pointer type] Add textual IR support for explicit type parameter to load instructionEssentially the same as the GEP change in r230786.A similar migration script can be used to update test cases, though a few moretest case improvements/changes were required this time around: (r229269-r229278)import fileinputimport sysimport repat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace$\d+$ *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))Reviewers: rafael, dexonsmith, grosserDifferential Revision: http://reviews.llvm.org/D7649llvm-svn: 230794 List of files: /llvm-project-15.0.7/llvm/test/Transforms/LoopStrengthReduce/pr2570.ll

a5a29f97 - Convert all tests using TCL-style quoting to use shell-style quoting.

Mon, 02 Jul 2012 12:47:22 +0000

Convert all tests using TCL-style quoting to use shell-style quoting.This was done through the aid of a terrible Perl creation. I will notpaste any of the horrors here. Suffice to say, it require multiplestaged rounds of replacements, state carried between, and a fewnested-construct-parsing hacks that I'm not proud of. It happens, byluck, to be able to deal with all the TCL-quoting patterns in evidencein the LLVM test suite.If anyone is maintaining large out-of-tree test trees, feel free to pokeme and I'll send you the steps I used to convert things, as well asanswer any painful questions etc. IRC works best for this type of thingI find.Once converted, switch the LLVM lit config to use ShTests the same asClang. In addition to being able to delete large amounts of Python codefrom 'lit', this will also simplify the entire test suite and some oflit's architecture.Finally, the test suite runs 33% faster on Linux now. ;]For my 16-hardware-thread (2x 4-core xeon e5520): 36s -> 24sllvm-svn: 159525 List of files: /llvm-project-15.0.7/llvm/test/Transforms/LoopStrengthReduce/pr2570.ll

c8a15699 - Teach RecursivelyDeleteDeadPHINodes to handle multiple self-references. Patch

Sun, 20 Feb 2011 08:38:20 +0000

Teach RecursivelyDeleteDeadPHINodes to handle multiple self-references. Patchby Andrew Clinton!llvm-svn: 126077 List of files: /llvm-project-15.0.7/llvm/test/Transforms/LoopStrengthReduce/pr2570.ll

18800927 - Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

Fri, 11 Sep 2009 18:01:28 +0000

Change tests from "opt %s" to "opt < %s" so that opt doesn't see theinput filename so that opt doesn't print the input filename in theoutput so that grep lines in the tests don't unintentionally matchstrings in the input filename.llvm-svn: 81537 List of files: /llvm-project-15.0.7/llvm/test/Transforms/LoopStrengthReduce/pr2570.ll

72a13d24 - Use opt -S instead of piping bitcode output through llvm-dis.

Tue, 08 Sep 2009 22:34:10 +0000

Use opt -S instead of piping bitcode output through llvm-dis.llvm-svn: 81257 List of files: /llvm-project-15.0.7/llvm/test/Transforms/LoopStrengthReduce/pr2570.ll

9737a63e - Change these tests to feed the assembly files to opt directly, instead

Tue, 08 Sep 2009 16:50:01 +0000

Change these tests to feed the assembly files to opt directly, insteadof using llvm-as, now that opt supports this.llvm-svn: 81226 List of files: /llvm-project-15.0.7/llvm/test/Transforms/LoopStrengthReduce/pr2570.ll

ff089955 - Previously, RecursivelyDeleteDeadInstructions provided an option

Sat, 02 May 2009 18:29:22 +0000

Previously, RecursivelyDeleteDeadInstructions provided an optionof returning a list of pointers to Values that are deleted. This wasunsafe, because the pointers in the list are, by nature of whatRecursivelyDeleteDeadInstructions does, always dangling. Replace thiswith a simple callback mechanism. This may eventually be removed ifall clients can reasonably be expected to use CallbackVH.Use this to factor out the dead-phi-cycle-elimination code from LSRutility function, and generalize it to use theRecursivelyDeleteTriviallyDeadInstructions utility function.This makes LSR more aggressive about eliminating dead PHI cycles;adjust tests to either be less trivial or to simply expect fewerinstructions.llvm-svn: 70636 List of files: /llvm-project-15.0.7/llvm/test/Transforms/LoopStrengthReduce/pr2570.ll

60bae3fa - Add the PR number to the test.

Mon, 21 Jul 2008 21:50:25 +0000

Add the PR number to the test.llvm-svn: 53880 List of files: /llvm-project-15.0.7/llvm/test/Transforms/LoopStrengthReduce/pr2570.ll

7ad3cd8c - Fix a bug in LSR's dead-PHI cleanup. If a PHI has a def-use chain that

Mon, 21 Jul 2008 21:45:02 +0000

Fix a bug in LSR's dead-PHI cleanup. If a PHI has a def-use chain thatleads into a cycle involving a different PHI, LSR got stuck runningaround that cycle looking for the original PHI. To avoid this, keeptrack of visited PHIs and stop searching if we see one more than once.This fixes PR2570.llvm-svn: 53879 List of files: /llvm-project-15.0.7/llvm/test/Transforms/LoopStrengthReduce/pr2570.ll