[llvm] 5ecdc81 - [SCCP] Properly report modifications when deleting globals
Arthur Eubanks via llvm-commits
llvm-commits at lists.llvm.org
Tue Apr 25 15:08:25 PDT 2023
Author: Arthur Eubanks
Date: 2023-04-25T15:08:11-07:00
New Revision: 5ecdc8147b0e1def0aa9c8eebff85b67f36e8766
URL: https://github.com/llvm/llvm-project/commit/5ecdc8147b0e1def0aa9c8eebff85b67f36e8766
DIFF: https://github.com/llvm/llvm-project/commit/5ecdc8147b0e1def0aa9c8eebff85b67f36e8766.diff
LOG: [SCCP] Properly report modifications when deleting globals
Detected by an upcoming change.
Added:
Modified:
llvm/lib/Transforms/IPO/SCCP.cpp
Removed:
################################################################################
diff --git a/llvm/lib/Transforms/IPO/SCCP.cpp b/llvm/lib/Transforms/IPO/SCCP.cpp
index 2174827d4e04..5e2a23b9e62d 100644
--- a/llvm/lib/Transforms/IPO/SCCP.cpp
+++ b/llvm/lib/Transforms/IPO/SCCP.cpp
@@ -366,8 +366,8 @@ static bool runIPSCCP(
while (!GV->use_empty()) {
StoreInst *SI = cast<StoreInst>(GV->user_back());
SI->eraseFromParent();
- MadeChanges = true;
}
+ MadeChanges = true;
M.eraseGlobalVariable(GV);
++NumGlobalConst;
}
More information about the llvm-commits
mailing list