[llvm] [AMDGPU] Remove dead D16ImageDimIntrinsic and lookupD16ImageDimIntrinsic (NFC) (PR #221660)

[via llvm-commits]

llvmorg-github-actions[bot] wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-backend-amdgpu

Author: Kazu Hirata (kazutakahirata)

<details>
<summary>Changes</summary>

The corresponding TableGen table and callers were removed on June 21,
2018 in commit 7a9c03f484fee744b1cbcc45e77f949b4ebfcbee, leaving behind
the struct, the declaration, and the unused macro definition.

Assisted-by: Antigravity


---
Full diff: https://github.com/llvm/llvm-project/pull/221660.diff


2 Files Affected:

- (modified) llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.h (-6) 
- (modified) llvm/lib/Target/AMDGPU/SIInstrInfo.cpp (-1) 


``````````diff
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.h b/llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.h
index 3668800bd46ad..7a6d85bd9a66a 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.h
+++ b/llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.h
@@ -40,12 +40,6 @@ struct RsrcIntrinsic {
 };
 const RsrcIntrinsic *lookupRsrcIntrinsic(unsigned Intr);
 
-struct D16ImageDimIntrinsic {
-  unsigned Intr;
-  unsigned D16HelperIntr;
-};
-const D16ImageDimIntrinsic *lookupD16ImageDimIntrinsic(unsigned Intr);
-
 struct ImageDimIntrinsicInfo {
   unsigned Intr;
   unsigned BaseOpcode;
diff --git a/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp b/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
index 6c36db0ee1be3..173c88f6c17fd 100644
--- a/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
@@ -45,7 +45,6 @@ using namespace llvm;
 #include "AMDGPUGenInstrInfo.inc"
 
 namespace llvm::AMDGPU {
-#define GET_D16ImageDimIntrinsics_IMPL
 #define GET_ImageDimIntrinsicTable_IMPL
 #define GET_RsrcIntrinsics_IMPL
 #include "AMDGPUGenSearchableTables.inc"

``````````

</details>


https://github.com/llvm/llvm-project/pull/221660