Rafael Espindola c052fa0bd3 Emit smaller exception tables for non-SJLJ mode. ...

* Use uleb128 for code offsets in the LSDA call site table.
* Omit the TTBase offset if the type table is empty.

This change can reduce the size of the DWARF/Itanium LSDA by about half.

Patch by Ryan Prichard!

llvm-svn: 324750

2018-02-09 17:13:37 +00:00

25 KiB

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