From: Chris Bieneman <chris.bieneman@me.com>
Date: Thu, 2 Feb 2023 14:13:26 +0000 (-0600)
Subject: [DX] Hopefully really fix the big endian bots
X-Git-Tag: upstream/17.0.6~18813
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b505ef5e3eb9f9ba2ff8245eb37af9a7ea180072;p=platform%2Fupstream%2Fllvm.git

[DX] Hopefully really fix the big endian bots

Slly mistake in my first attempt. Hopefully this will do it.
---

diff --git a/llvm/lib/MC/DXContainerPSVInfo.cpp b/llvm/lib/MC/DXContainerPSVInfo.cpp
index 399f54c..48a987e 100644
--- a/llvm/lib/MC/DXContainerPSVInfo.cpp
+++ b/llvm/lib/MC/DXContainerPSVInfo.cpp
@@ -26,10 +26,11 @@ void PSVRuntimeInfo::write(raw_ostream &OS, uint32_t Version) const {
   default:
     InfoSize = sizeof(dxbc::PSV::v2::RuntimeInfo);
   }
+  uint32_t InfoSizeSwapped = InfoSize;
   if (sys::IsBigEndianHost)
-    sys::swapByteOrder(InfoSize);
+    sys::swapByteOrder(InfoSizeSwapped);
   // Write the size of the info.
-  OS.write(reinterpret_cast<const char *>(&InfoSize), sizeof(uint32_t));
+  OS.write(reinterpret_cast<const char *>(&InfoSizeSwapped), sizeof(uint32_t));
   // Write the info itself.
   OS.write(reinterpret_cast<const char *>(&BaseData), InfoSize);
 }