================
@@ -4,12 +4,12 @@
define amdgpu_kernel void @s_clear_msb(ptr addrspace(1) %out, i32 %in) {
; SI-LABEL: s_clear_msb:
; SI: ; %bb.0:
-; SI-NEXT: s_load_dword s4, s[2:3], 0xb
-; SI-NEXT: s_load_dwordx2 s[0:1], s[2:3], 0x9
+; SI-NEXT: s_load_dword s6, s[4:5], 0xb
+; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s3, 0xf000
; SI-NEXT: s_mov_b32 s2, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
-; SI-NEXT: s_bitset0_b32 s4, 31
+; SI-NEXT: s_and_b32 s4, s6, 0x7fffffff
----------------
shiltian wrote:
@arsenm This looks like a big regression. Not sure why that happens.
https://github.com/llvm/llvm-project/pull/112403
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