[llvm] [AMDGPU][SIInsertWaitcnts] Set initial state for VS_CNT in non-kernel functions (PR #75436)

Jay Foad via llvm-commits llvm-commits at lists.llvm.org
Thu Dec 14 05:02:54 PST 2023


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@@ -17,8 +17,6 @@ define amdgpu_cs_chain void @set_inactive_chain_arg(ptr addrspace(1) %out, i32 %
 ; GFX11-NEXT:    v_mov_b32_e32 v0, v10
 ; GFX11-NEXT:    s_not_b32 exec_lo, exec_lo
 ; GFX11-NEXT:    global_store_b32 v[8:9], v0, off
-; GFX11-NEXT:    s_nop 0
-; GFX11-NEXT:    s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
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jayfoad wrote:

This is fixing the bug explained in #72245.

https://github.com/llvm/llvm-project/pull/75436


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