[llvm] r359444 - [yaml2obj] - Replace a loop with write_zeros(). NFCI.

[George Rimar via llvm-commits]

Author: grimar
Date: Mon Apr 29 05:05:53 2019
New Revision: 359444

URL: http://llvm.org/viewvc/llvm-project?rev=359444&view=rev
Log:
[yaml2obj] - Replace a loop with write_zeros(). NFCI.

This looks better.

Modified:
    llvm/trunk/tools/yaml2obj/yaml2elf.cpp

Modified: llvm/trunk/tools/yaml2obj/yaml2elf.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/yaml2obj/yaml2elf.cpp?rev=359444&r1=359443&r2=359444&view=diff
==============================================================================
--- llvm/trunk/tools/yaml2obj/yaml2elf.cpp (original)
+++ llvm/trunk/tools/yaml2obj/yaml2elf.cpp Mon Apr 29 05:05:53 2019
@@ -40,8 +40,7 @@ class ContiguousBlobAccumulator {
       Align = 1;
     uint64_t CurrentOffset = InitialOffset + OS.tell();
     uint64_t AlignedOffset = alignTo(CurrentOffset, Align);
-    for (; CurrentOffset != AlignedOffset; ++CurrentOffset)
-      OS.write('\0');
+    OS.write_zeros(AlignedOffset - CurrentOffset);
     return AlignedOffset; // == CurrentOffset;
   }