TheRock/rocm-libraries/shared/stinkytofu/tests/filecheck/verifier_vop2_sgpr_src.stir

# RUN: %stinkytofu-opt --arch gfx1250 %s --StinkyIRVerifierPass --print-output 2>&1
#
# Verify that VOP2/VOPC instructions accept SGPR source operands without
# triggering register-type errors.  The base VOP2 encoding restricts src1
# to vgpr, but VOP3 promotion widens it to accept SGPRs.  The verifier
# must check promotedFields before rejecting.

#--- v_mul_u32_u24 with SGPR src1
# CHECK-LABEL: @vop2_sgpr_src1_mul
# CHECK-NOT: [StinkyIRVerifier]
# CHECK: v_mul_u32_u24

st.func @vop2_sgpr_src1_mul() {
^entry:
  v1 = "st.v_mul_u32_u24"(v0, s16) { issueCycles = 1, latencyCycles = 5 }
}

#--- v_cmp_eq_u32 with SGPR src1
# CHECK-LABEL: @vopc_sgpr_src1_cmp_eq
# CHECK-NOT: [StinkyIRVerifier]
# CHECK: v_cmp_eq_u32

st.func @vopc_sgpr_src1_cmp_eq() {
^entry:
  vcc_lo0 = "st.v_cmp_eq_u32"(v1, s16) { issueCycles = 1, latencyCycles = 5 }
}

#--- v_cmp_gt_u32 with SGPR src1
# CHECK-LABEL: @vopc_sgpr_src1_cmp_gt
# CHECK-NOT: [StinkyIRVerifier]
# CHECK: v_cmp_gt_u32

st.func @vopc_sgpr_src1_cmp_gt() {
^entry:
  vcc_lo0 = "st.v_cmp_gt_u32"(v1, s15) { issueCycles = 1, latencyCycles = 5 }
}

#--- v_cmp_ge_u32 with SGPR src1
# CHECK-LABEL: @vopc_sgpr_src1_cmp_ge
# CHECK-NOT: [StinkyIRVerifier]
# CHECK: v_cmp_ge_u32

st.func @vopc_sgpr_src1_cmp_ge() {
^entry:
  vcc_lo0 = "st.v_cmp_ge_u32"(v2, s18) { issueCycles = 1, latencyCycles = 5 }
}