diff options
Diffstat (limited to 'src/passes')
| -rw-r--r-- | src/passes/OptimizeAddedConstants.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/passes/OptimizeAddedConstants.cpp b/src/passes/OptimizeAddedConstants.cpp index c76711d8a..f03109223 100644 --- a/src/passes/OptimizeAddedConstants.cpp +++ b/src/passes/OptimizeAddedConstants.cpp @@ -290,6 +290,11 @@ struct OptimizeAddedConstants << "--low-memory-unused flag is set."; } + if (getModule()->memories.empty()) { + // There can be no loads and stores without a memory. + return; + } + // Multiple passes may be needed if we have x + 4 + 8 etc. (nested structs // in C can cause this, but it's rare). Note that we only need that for the // propagation case (as 4 + 8 would be optimized directly if it were |