[Mlir-commits] [clang] [llvm] [mlir] [AMDGPU] Add the support for 45-bit buffer resource (PR #159702)
    Krzysztof Drewniak 
    llvmlistbot at llvm.org
       
    Fri Sep 19 11:28:19 PDT 2025
    
    
  
================
@@ -1431,7 +1431,7 @@ def int_amdgcn_make_buffer_rsrc : DefaultAttrsIntrinsic <
   [llvm_anyptr_ty],
   [llvm_anyptr_ty, // base
    llvm_i16_ty,    // stride (and swizzle control)
-   llvm_i32_ty,    // NumRecords / extent
+   llvm_i64_ty,    // NumRecords / extent
----------------
krzysz00 wrote:
True - variable-width int + "zero-extend or truncate as needed" feels more flexible but ... yeah, not that big a deal
https://github.com/llvm/llvm-project/pull/159702
    
    
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