[llvm-commits] CVS: llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp

Changes in directory llvm/lib/Transforms/Utils: PromoteMemoryToRegister.cpp updated: 1.97 - 1.98 --- Log message: Fix a comment. --- Diffs of the changes: (+1 -1) PromoteMemoryToRegister.cpp |2 +- 1 files changed, 1 insertion(+), 1 deletion(-) Index:

[llvm-commits] CVS: llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp

Changes in directory llvm/lib/Transforms/Utils: PromoteMemoryToRegister.cpp updated: 1.95 - 1.96 --- Log message: Reduce malloc/free traffic. --- Diffs of the changes: (+8 -12) PromoteMemoryToRegister.cpp | 20 1 files changed, 8 insertions(+), 12 deletions(-)

[llvm-commits] CVS: llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp

Changes in directory llvm/lib/Transforms/Utils: PromoteMemoryToRegister.cpp updated: 1.93 - 1.94 --- Log message: Avoid recursion. Use iterative algorithm for RenamePass(). --- Diffs of the changes: (+31 -4) PromoteMemoryToRegister.cpp | 35 +++ 1 files

[llvm-commits] CVS: llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp

Changes in directory llvm/lib/Transforms/Utils: PromoteMemoryToRegister.cpp updated: 1.94 - 1.95 --- Log message: Remove dead comments. --- Diffs of the changes: (+0 -3) PromoteMemoryToRegister.cpp |3 --- 1 files changed, 3 deletions(-) Index:

[llvm-commits] CVS: llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp

Changes in directory llvm/lib/Transforms/Utils: PromoteMemoryToRegister.cpp updated: 1.92 - 1.93 --- Log message: redesign the primary datastructure used by mem2reg to eliminate an std::map of std::vector's (ouch!). This speeds up mem2reg by 10% on 176.gcc. --- Diffs of the changes: (+157

[llvm-commits] CVS: llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp

Changes in directory llvm/lib/Transforms/Utils: PromoteMemoryToRegister.cpp updated: 1.89 - 1.90 --- Log message: Switch InsertedPHINodes back to SmallPtrSet now that the SmallPtrSet::erase bug is fixed. --- Diffs of the changes: (+6 -6) PromoteMemoryToRegister.cpp | 12 ++-- 1

[llvm-commits] CVS: llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp

Changes in directory llvm/lib/Transforms/Utils: PromoteMemoryToRegister.cpp updated: 1.91 - 1.92 --- Log message: With the last change, we no longer need both directions of mapping from BBNumbers. Instead of using a bi-directional mapping, just use a single densemap. This speeds up mem2reg

[llvm-commits] CVS: llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp

Changes in directory llvm/lib/Transforms/Utils: PromoteMemoryToRegister.cpp updated: 1.82 - 1.83 --- Log message: Fix some nondeterminstic behavior in the mem2reg pass that (in addition to nondeterminism being bad) could cause some trivial missed optimizations (dead phi nodes being left

[llvm-commits] CVS: llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp

Changes in directory llvm/lib/Transforms/Utils: PromoteMemoryToRegister.cpp updated: 1.80 - 1.81 --- Log message: This needs proper dominance --- Diffs of the changes: (+14 -5) PromoteMemoryToRegister.cpp | 19 ++- 1 files changed, 14 insertions(+), 5 deletions(-)

[llvm-commits] CVS: llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp

Changes in directory llvm/lib/Transforms/Utils: PromoteMemoryToRegister.cpp updated: 1.81 - 1.82 --- Log message: Implement a refinement to the mem2reg algorithm for cases where an alloca has a single def. In this case, look for uses that are dominated by the def and attempt to rewrite them