[llvm] [AMDGPU] Extend wave reduce intrinsics for i32 type (PR #126469)

[Matt Arsenault via llvm-commits]

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@@ -4997,9 +5084,8 @@ static MachineBasicBlock *lowerWaveReduce(MachineInstr &MI,
     unsigned ExecReg = IsWave32 ? AMDGPU::EXEC_LO : AMDGPU::EXEC;
 
     // Create initail values of induction variable from Exec, Accumulator and
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arsenm wrote:

Typo initail

https://github.com/llvm/llvm-project/pull/126469