From: Mikael Holmen <mikael.holmen@ericsson.com>
Date: Fri, 26 May 2023 08:17:59 +0000 (+0200)
Subject: [AMDGPU] Silence gcc warning [NFC]
X-Git-Tag: upstream/17.0.6~7090
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cafb0991a297bfad07f0e60a895f7fdfb7ec9c60;p=platform%2Fupstream%2Fllvm.git

[AMDGPU] Silence gcc warning [NFC]

Without the fix gcc complains with
 ../lib/Target/AMDGPU/SIWholeQuadMode.cpp:1543: warning: enumeral and non-enumeral type in conditional expression [-Wextra]
  1542 |     unsigned CopyOp = MI->getOperand(1).isReg()
       |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1543 |                           ? AMDGPU::COPY
       |                           ~~~~~~~~~~~~~~
  1544 |                           : TII->getMovOpcode(TRI->getRegClassForOperandReg(
       |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  1545 |                                 *MRI, MI->getOperand(0)));
       |
---

diff --git a/llvm/lib/Target/AMDGPU/SIWholeQuadMode.cpp b/llvm/lib/Target/AMDGPU/SIWholeQuadMode.cpp
index d8c5405..e22b950 100644
--- a/llvm/lib/Target/AMDGPU/SIWholeQuadMode.cpp
+++ b/llvm/lib/Target/AMDGPU/SIWholeQuadMode.cpp
@@ -1540,7 +1540,7 @@ void SIWholeQuadMode::lowerCopyInstrs() {
     }
 
     unsigned CopyOp = MI->getOperand(1).isReg()
-                          ? AMDGPU::COPY
+                          ? (unsigned)AMDGPU::COPY
                           : TII->getMovOpcode(TRI->getRegClassForOperandReg(
                                 *MRI, MI->getOperand(0)));
     MI->setDesc(TII->get(CopyOp));