averello/swift-mirror
1
0
Fork 0
mirror of https://github.com/apple/swift.git synced 2025-12-21 12:14:44 +01:00
Code Issues Packages Projects Releases Wiki Activity

[Mem2Reg] NFC: Removed duplicative check.

Browse Source 
Because getLexicalValueForStore returns "null" when
lexicalLifetimeEnsured is false, there's no need to check first whether
lexicalLifetimeEnsured is true before calling getLexicalValueForStore
and only taking action if a non-"null" value is returned.
This commit is contained in:
Nate Chandler
2023-05-15 13:10:21 -07:00
parent 53e57230a4
commit 62b9323cde
1 changed files with 2 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
lib/SILOptimizer/Transforms/SILMem2Reg.cpp
View File

@@ -1818,10 +1818,8 @@ void StackAllocationPromoter::run() {
auto *si = it.second;
auto stored = si->getOperand(CopyLikeInstruction::Src);
valuesToComplete.push_back(stored);
if (lexicalLifetimeEnsured(asi)) {
if (auto lexical = getLexicalValueForStore(si, asi)) {
valuesToComplete.push_back(lexical);
}
if (auto lexical = getLexicalValueForStore(si, asi)) {
valuesToComplete.push_back(lexical);
}
}
}