Rollup merge of rust-lang#34807 - sanxiyn:dump-mir, r=nagisa

sanxiyn · web-flow · commit 41fef433a0c6 · 2016-07-18T22:44:56.000+09:00
Remove extra newlines in MIR dump
diff --git a/src/librustc_mir/pretty.rs b/src/librustc_mir/pretty.rs
@@ -195,7 +195,7 @@ fn write_basic_block(tcx: TyCtxt,
              ALIGN,
              comment(tcx, data.terminator().source_info))?;
 
-    writeln!(w, "{}}}\n", INDENT)
+    writeln!(w, "{}}}", INDENT)
 }
 
 fn comment(tcx: TyCtxt, SourceInfo { span, scope }: SourceInfo) -> String {

Original file line number	Diff line number	Diff line change
`@@ -195,7 +195,7 @@ fn write_basic_block(tcx: TyCtxt,`
`195`	`195`	`ALIGN,`
`196`	`196`	`comment(tcx, data.terminator().source_info))?;`
`197`	`197`
`198`		`- writeln!(w, "{}}}\n", INDENT)`
	`198`	`+ writeln!(w, "{}}}", INDENT)`
`199`	`199`	`}`
`200`	`200`
`201`	`201`	`fn comment(tcx: TyCtxt, SourceInfo { span, scope }: SourceInfo) -> String {`