Changes in array_merge.ll

f1800579 - [Inliner][NPM] Fix various tests under NPM

Thu, 08 Oct 2020 20:14:43 +0000

[Inliner][NPM] Fix various tests under NPMalloca-dbgdeclare-merge.ll:alloca-merge-align.ll:array_merge.ll: NPM inliner does not merge allocasdelete-call.ll: NPM inliner does not delete readonly callsexternally_available.ll: NPM inliner does not delete available_externally functionsinline-cold-callee.ll:inline-hot-callee.ll: inline-hot-callee.ll has a comment saying it only applies to legacy PM, I assume same for inline-cold-callee.lldevirtualize-2.ll:inline-hot-callsite:monster_scc.ll:pr22285.ll: already has legacy and new PM RUN linesinline-cold.ll: profile-summary required to see callee as coldprof-update-sample.ll: profile-summary required to update branch_weightsReviewed By: davidxlDifferential Revision: https://reviews.llvm.org/D89093 List of files: /llvm-project-15.0.7/llvm/test/Transforms/Inline/array_merge.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/Inline/array_merge.ll

d60e135c - Commit test change, forgotten as part of r131838.

Sun, 22 May 2011 05:31:47 +0000

Commit test change, forgotten as part of r131838.llvm-svn: 131839 List of files: /llvm-project-15.0.7/llvm/test/Transforms/Inline/array_merge.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/Inline/array_merge.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/Inline/array_merge.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/Inline/array_merge.ll

d3374e8d - Implement a new optimization in the inliner: if inlining multiple

Thu, 27 Aug 2009 06:29:33 +0000

Implement a new optimization in the inliner: if inlining multiplecalls into a function and if the calls bring in arrays, try to mergethem together to reduce stack size. For example, in the testcasewe'd previously end up with 4 allocas, now we end up with 2 allocas.As described in the comments, this is not really the ideal solutionto this problem, but it is surprisingly effective. For example, on176.gcc, we end up eliminating 67 arrays at "gccas" time and another24 at "llvm-ld" time.One piece of concern that I didn't look into: at -O0 -g withforced inlining this will almost certainly result in worse debuginfo. I think this is acceptable though given that this is a caseof "debugging optimized code", and we don't want debug info toprevent the optimizer from doing things anyway.llvm-svn: 80215 List of files: /llvm-project-15.0.7/llvm/test/Transforms/Inline/array_merge.ll