Align the size of the Mono EH table to 8 to prevent an ld assertion. Fixes #55553.

vargaz · vargaz · commit 975e3a690300 · 2017-05-01T04:01:30.000-04:00
diff --git a/lib/CodeGen/AsmPrinter/DwarfMonoException.cpp b/lib/CodeGen/AsmPrinter/DwarfMonoException.cpp
@@ -623,6 +623,8 @@ void DwarfMonoException::EmitMonoEHFrame(const Function *Personality)
       Streamer.AddBlankLine();
   }
 
+  Asm->EmitAlignment(8);
+
   Streamer.EmitLabel(EHFrameEndSym);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -623,6 +623,8 @@ void DwarfMonoException::EmitMonoEHFrame(const Function *Personality)`
`623`	`623`	`Streamer.AddBlankLine();`
`624`	`624`	`}`
`625`	`625`
	`626`	`+ Asm->EmitAlignment(8);`
	`627`	`+`
`626`	`628`	`Streamer.EmitLabel(EHFrameEndSym);`
`627`	`629`	`}`
`628`	`630`