[lld] r336356 - [ELF] - Eliminate dead "if". NFC.

[George Rimar via llvm-commits]

Author: grimar
Date: Thu Jul  5 07:27:36 2018
New Revision: 336356

URL: http://llvm.org/viewvc/llvm-project?rev=336356&view=rev
Log:
[ELF] - Eliminate dead "if". NFC.

We call switchTo() from assignAddresses() for switching to Aether,
and from assignOffsets().

First calls assignOffsets() one by one for each output section.
(https://github.com/llvm-mirror/lld/blob/master/ELF/LinkerScript.cpp#L1045)

That I believe means the condition removed in this patch is dead.

Modified:
    lld/trunk/ELF/LinkerScript.cpp

Modified: lld/trunk/ELF/LinkerScript.cpp
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/ELF/LinkerScript.cpp?rev=336356&r1=336355&r2=336356&view=diff
==============================================================================
--- lld/trunk/ELF/LinkerScript.cpp (original)
+++ lld/trunk/ELF/LinkerScript.cpp Thu Jul  5 07:27:36 2018
@@ -710,8 +710,6 @@ void LinkerScript::output(InputSection *
 }
 
 void LinkerScript::switchTo(OutputSection *Sec) {
-  if (Ctx->OutSec == Sec)
-    return;
   Ctx->OutSec = Sec;
 
   uint64_t Before = advance(0, 1);