[llvm] f024aab - [RISCV] Remove the TODO that lbu and lhu should be selected to avoid the unnecessary masking. NFC.

[Jim Lin via llvm-commits]

Author: Jim Lin
Date: 2025-04-21T11:02:04+08:00
New Revision: f024aab844ab89ab6455ddf1e2232a957c72328e

URL: https://github.com/llvm/llvm-project/commit/f024aab844ab89ab6455ddf1e2232a957c72328e
DIFF: https://github.com/llvm/llvm-project/commit/f024aab844ab89ab6455ddf1e2232a957c72328e.diff

LOG: [RISCV] Remove the TODO that lbu and lhu should be selected to avoid the unnecessary masking. NFC.

RISCVTargetLowering::isZExtFree has been implemented in
https://github.com/llvm/llvm-project/commit/15e894baeeb96612ae471fa83d1729a2d3388fc8.

Added: 
    

Modified: 
    llvm/test/CodeGen/RISCV/zext-with-load-is-free.ll

Removed: 
    


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diff  --git a/llvm/test/CodeGen/RISCV/zext-with-load-is-free.ll b/llvm/test/CodeGen/RISCV/zext-with-load-is-free.ll
index 771a72f8d55f0..abd49d6bf7575 100644
--- a/llvm/test/CodeGen/RISCV/zext-with-load-is-free.ll
+++ b/llvm/test/CodeGen/RISCV/zext-with-load-is-free.ll
@@ -2,8 +2,6 @@
 ; RUN: llc -mtriple=riscv32 -verify-machineinstrs < %s \
 ; RUN:   | FileCheck %s -check-prefix=RV32I
 
-; TODO: lbu and lhu should be selected to avoid the unnecessary masking.
-
 @bytes = dso_local global [5 x i8] zeroinitializer, align 1
 
 define dso_local i32 @test_zext_i8() nounwind {