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1// RUN: llvm-mc -triple=amdgcn -mcpu=fiji %s | FileCheck %s --check-prefix=VI2 3//===----------------------------------------------------------------------===//4// Example of reg[expr] and reg[epxr1:expr2] syntax in macros.5//===----------------------------------------------------------------------===//6 7.macro REG_NUM_EXPR_EXAMPLE width iter iter_end8 .if \width == 49 flat_load_dwordx4 v[8 + (\iter * 4):8 + (\iter * 4) + 3], v[2:3]10 .else11 flat_load_dword v[8 + \iter], v[2:3]12 .endif13 14 .if (\iter_end - \iter)15 REG_NUM_EXPR_EXAMPLE \width, (\iter + 1), \iter_end16 .endif17 .endm18 19REG_NUM_EXPR_EXAMPLE 4, 0, 020// VI: flat_load_dwordx4 v[8:11], v[2:3]21 22REG_NUM_EXPR_EXAMPLE 1, 0, 023// VI: flat_load_dword v8, v[2:3]24 25REG_NUM_EXPR_EXAMPLE 4, 1, 426// VI: flat_load_dwordx4 v[12:15], v[2:3]27// VI: flat_load_dwordx4 v[16:19], v[2:3]28// VI: flat_load_dwordx4 v[20:23], v[2:3]29// VI: flat_load_dwordx4 v[24:27], v[2:3]30 31REG_NUM_EXPR_EXAMPLE 1, 1, 432// VI: flat_load_dword v9, v[2:3]33// VI: flat_load_dword v10, v[2:3]34// VI: flat_load_dword v11, v[2:3]35// VI: flat_load_dword v12, v[2:3]36