[PATCH] D138215: [AMDGPU][CodeGen] Support raw format TFE buffer loads other than byte, short and d16 ones.

[Ivan Kosarev via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG85dada81e318: [AMDGPU][CodeGen] Support raw format TFE buffer loads other than byte, short… (authored by kosarev).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D138215/new/

https://reviews.llvm.org/D138215

Files:
  llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
  llvm/lib/Target/AMDGPU/SIISelLowering.cpp


Index: llvm/lib/Target/AMDGPU/SIISelLowering.cpp
===================================================================
--- llvm/lib/Target/AMDGPU/SIISelLowering.cpp
+++ llvm/lib/Target/AMDGPU/SIISelLowering.cpp
@@ -4894,7 +4894,8 @@
                 : AMDGPUISD::BUFFER_LOAD_FORMAT;
   } else {
     // TODO: Support non-format TFE loads.
-    assert(!IsTFE);
+    if (IsTFE)
+      return SDValue();
     Opc = AMDGPUISD::BUFFER_LOAD;
   }
 
Index: llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
===================================================================
--- llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
+++ llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
@@ -4548,19 +4548,22 @@
 
   // TODO: Support TFE for typed and narrow loads.
   if (IsTyped) {
-    assert(!IsTFE);
+    if (IsTFE)
+      return false;
     Opc = IsD16 ? AMDGPU::G_AMDGPU_TBUFFER_LOAD_FORMAT_D16 :
                   AMDGPU::G_AMDGPU_TBUFFER_LOAD_FORMAT;
   } else if (IsFormat) {
     if (IsD16) {
-      assert(!IsTFE);
+      if (IsTFE)
+        return false;
       Opc = AMDGPU::G_AMDGPU_BUFFER_LOAD_FORMAT_D16;
     } else {
       Opc = IsTFE ? AMDGPU::G_AMDGPU_BUFFER_LOAD_FORMAT_TFE
                   : AMDGPU::G_AMDGPU_BUFFER_LOAD_FORMAT;
     }
   } else {
-    assert(!IsTFE);
+    if (IsTFE)
+      return false;
     switch (MemTy.getSizeInBits()) {
     case 8:
       Opc = AMDGPU::G_AMDGPU_BUFFER_LOAD_UBYTE;


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