[llvm] [AMDGPU] Remove some duplicated lines. NFCI. (PR #128029)

[Jay Foad via llvm-commits]

https://github.com/jayfoad created https://github.com/llvm/llvm-project/pull/128029

None

>From 03f52dc1215d6626a1079b980b63c8efa670da56 Mon Sep 17 00:00:00 2001
From: Jay Foad <jay.foad at amd.com>
Date: Thu, 20 Feb 2025 16:53:18 +0000
Subject: [PATCH] [AMDGPU] Remove some duplicated lines. NFCI.

---
 llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp | 1 -
 llvm/lib/Target/AMDGPU/BUFInstructions.td     | 1 -
 llvm/lib/Target/AMDGPU/DSInstructions.td      | 1 -
 llvm/lib/Target/AMDGPU/SIISelLowering.cpp     | 1 -
 llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h | 1 -
 5 files changed, 5 deletions(-)

diff --git a/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp b/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
index 2d46cf3b70a34..3caa7bafd2929 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
@@ -375,7 +375,6 @@ AMDGPUTargetLowering::AMDGPUTargetLowering(const TargetMachine &TM,
   setTruncStoreAction(MVT::v16f64, MVT::v16bf16, Expand);
   setTruncStoreAction(MVT::v16f64, MVT::v16f16, Expand);
   setTruncStoreAction(MVT::v16i64, MVT::v16i16, Expand);
-  setTruncStoreAction(MVT::v16i64, MVT::v16i16, Expand);
   setTruncStoreAction(MVT::v16i64, MVT::v16i8, Expand);
   setTruncStoreAction(MVT::v16i64, MVT::v16i8, Expand);
   setTruncStoreAction(MVT::v16i64, MVT::v16i1, Expand);
diff --git a/llvm/lib/Target/AMDGPU/BUFInstructions.td b/llvm/lib/Target/AMDGPU/BUFInstructions.td
index f2686bdf56b41..7bdf9a0a482ec 100644
--- a/llvm/lib/Target/AMDGPU/BUFInstructions.td
+++ b/llvm/lib/Target/AMDGPU/BUFInstructions.td
@@ -1515,7 +1515,6 @@ defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, f32, "BUFFER_STORE_FORMAT_
 defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, i32, "BUFFER_STORE_FORMAT_X">;
 defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, v2f32, "BUFFER_STORE_FORMAT_XY">;
 defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, v2i32, "BUFFER_STORE_FORMAT_XY">;
-defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, v2i32, "BUFFER_STORE_FORMAT_XY">;
 defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, v3f32, "BUFFER_STORE_FORMAT_XYZ">;
 defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, v3i32, "BUFFER_STORE_FORMAT_XYZ">;
 defm : MUBUF_StoreIntrinsicPat<SIbuffer_store_format, v4f32, "BUFFER_STORE_FORMAT_XYZW">;
diff --git a/llvm/lib/Target/AMDGPU/DSInstructions.td b/llvm/lib/Target/AMDGPU/DSInstructions.td
index d3487daee364f..b5f73055da412 100644
--- a/llvm/lib/Target/AMDGPU/DSInstructions.td
+++ b/llvm/lib/Target/AMDGPU/DSInstructions.td
@@ -796,7 +796,6 @@ defm : DSReadPat_mc <DS_READ_U8,  i32, "zextloadi8_local">;
 defm : DSReadPat_mc <DS_READ_U8,  i16, "extloadi8_local">;
 defm : DSReadPat_mc <DS_READ_U8,  i16, "zextloadi8_local">;
 defm : DSReadPat_mc <DS_READ_I16, i32, "sextloadi16_local">;
-defm : DSReadPat_mc <DS_READ_I16, i32, "sextloadi16_local">;
 defm : DSReadPat_mc <DS_READ_U16, i32, "extloadi16_local">;
 defm : DSReadPat_mc <DS_READ_U16, i32, "zextloadi16_local">;
 defm : DSReadPat_mc <DS_READ_U16, i16, "load_local">;
diff --git a/llvm/lib/Target/AMDGPU/SIISelLowering.cpp b/llvm/lib/Target/AMDGPU/SIISelLowering.cpp
index 909ad07782fc6..74db8dbcf8fd4 100644
--- a/llvm/lib/Target/AMDGPU/SIISelLowering.cpp
+++ b/llvm/lib/Target/AMDGPU/SIISelLowering.cpp
@@ -582,7 +582,6 @@ SITargetLowering::SITargetLowering(const TargetMachine &TM,
 
     setOperationAction({ISD::FP_TO_SINT, ISD::FP_TO_UINT}, MVT::i16, Custom);
     setOperationAction({ISD::SINT_TO_FP, ISD::UINT_TO_FP}, MVT::i16, Custom);
-    setOperationAction({ISD::SINT_TO_FP, ISD::UINT_TO_FP}, MVT::i16, Custom);
 
     setOperationAction({ISD::SINT_TO_FP, ISD::UINT_TO_FP}, MVT::i32, Custom);
 
diff --git a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
index 103993e6435de..f54d5a273ca37 100644
--- a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
+++ b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
@@ -126,7 +126,6 @@ struct True16D16Info {
 #define GET_MIMGMIPMapping_DECL
 #define GET_MIMGBiASMapping_DECL
 #define GET_MAIInstInfoTable_DECL
-#define GET_MAIInstInfoTable_DECL
 #define GET_isMFMA_F8F6F4Table_DECL
 #define GET_isCvtScaleF32_F32F16ToF8F4Table_DECL
 #define GET_True16D16Table_DECL