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| author | Cliff Click <cliffc@acm.org> | 2026-09-20 14:49:32 -0700 |
|---|---|---|
| committer | Cliff Click <cliffc@acm.org> | 2026-09-20 14:49:32 -0700 |
| commit | 0487ef57a2b7f80fd6f9ed3f6aeea0b0ec88e89f (patch) | |
| tree | ce84334450dbe54ca9ea3c7f39419730b4f86678 /chapter20/src/main/java | |
| parent | 4f3d4859e9096ab8f15c3e9eb02d154c268b108d (diff) | |
| download | Simple-0487ef57a2b7f80fd6f9ed3f6aeea0b0ec88e89f.tar.gz Simple-0487ef57a2b7f80fd6f9ed3f6aeea0b0ec88e89f.zip | |
Add back copy coaleascing in ch21
Minor arm encoding fix.
Diffstat (limited to 'chapter20/src/main/java')
| -rw-r--r-- | chapter20/src/main/java/com/seaofnodes/simple/node/ReturnNode.java | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/chapter20/src/main/java/com/seaofnodes/simple/node/ReturnNode.java b/chapter20/src/main/java/com/seaofnodes/simple/node/ReturnNode.java index 0220b571..b767b69b 100644 --- a/chapter20/src/main/java/com/seaofnodes/simple/node/ReturnNode.java +++ b/chapter20/src/main/java/com/seaofnodes/simple/node/ReturnNode.java @@ -48,7 +48,7 @@ public class ReturnNode extends CFGNode { @Override public Type compute() { if( inProgress () ) return TypeTuple.RET; // In progress - if( _fun.isDead() ) return TypeTuple.RET.dual(); // Dead another way + // Inlining can delete the entry while callers still use this return. return TypeTuple.make(ctrl()._type,mem()._type,expr()._type); } |