| commit | e636ee2abcaba77bca22160989b84613794cd62a | |
| author | Michael Kruse <llvm@meinersbur.de> | |
| Mon, 2 Oct 2017 11:41:27 +0000 (2 11:41 +0000) | ||
| committer | Michael Kruse <llvm@meinersbur.de> | |
| Mon, 2 Oct 2017 11:41:27 +0000 (2 11:41 +0000) | ||
| tree | 94f0438ced0f13cbd888c9e74981254aa95ced16 | treesnapshot (tar.gz zip) |
| parent | c2669cdd6aef165ce6bca5b5b1c9443d61fe315b | commitdiff |
[ScopBuilder] Build invariant loads separately.
Create the MemoryAccesses of invariant loads separately and before
all other MemoryAccesses.
Invariant loads are classified as synthesizable and therefore are not
contained in any statement. When iterating over all instructions of all
statements, the invariant loads are consequently not processed and
iterating over them separately becomes necessary.
This patch can change the order in which MemoryAccesses are created, but
otherwise has no functional change.
Some temporary code is introduced to ensure correctness, but will be
removed in the next commit.
git-svn-id: https://llvm.org/svn/llvm-project/polly/trunk@314664 91177308-0d34-0410-b5e6-96231b3b80d8
Create the MemoryAccesses of invariant loads separately and before
all other MemoryAccesses.
Invariant loads are classified as synthesizable and therefore are not
contained in any statement. When iterating over all instructions of all
statements, the invariant loads are consequently not processed and
iterating over them separately becomes necessary.
This patch can change the order in which MemoryAccesses are created, but
otherwise has no functional change.
Some temporary code is introduced to ensure correctness, but will be
removed in the next commit.
git-svn-id: https://llvm.org/svn/llvm-project/polly/trunk@314664 91177308-0d34-0410-b5e6-96231b3b80d8