================
@@ -243,11 +243,16 @@ def VOP_READFIRSTLANE : VOPProfile <[i32, i32, untyped,
untyped]> {
// FIXME: Specify SchedRW for READFIRSTLANE_B32
// TODO: There is VOP3 encoding also
def V_READFIRSTLANE_B32 : VOP1_Pseudo <"v_readfirstlane_b32",
VOP_READFIRSTLANE,
- getVOP1Pat<int_amdgcn_readfirstlane,
- VOP_READFIRSTLANE>.ret, 1> {
+ [], 1> {
let isConvergent = 1;
}
+foreach vt = Reg32Types.types in {
+ def : GCNPat<(vt (AMDGPUreadfirstlane (vt VRegOrLdsSrc_32:$src0))),
+ (V_READFIRSTLANE_B32 (vt VRegOrLdsSrc_32:$src0))
----------------
arsenm wrote:
I think GlobalISelEmitter is just ignoring PtrValueType
https://github.com/llvm/llvm-project/pull/89217
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