diff --git a/src/freedreno/ir3/ir3.h b/src/freedreno/ir3/ir3.h
index 58ddb4b9460..07cc651b682 100644
--- a/src/freedreno/ir3/ir3.h
+++ b/src/freedreno/ir3/ir3.h
@@ -124,6 +124,8 @@ struct ir3_register {
       IR3_REG_BNOT = 0x400,
       /* (ei) flag, end-input?  Set on last bary, presumably to signal
        * that the shader needs no more input:
+       *
+       * Note: Has different meaning on other instructions like add.s/u
        */
       IR3_REG_EI = 0x2000,
       /* meta-flags, for intermediate stages of IR, ie.
diff --git a/src/freedreno/ir3/ir3_compiler_nir.c b/src/freedreno/ir3/ir3_compiler_nir.c
index 7821f3e847e..56108ef90d9 100644
--- a/src/freedreno/ir3/ir3_compiler_nir.c
+++ b/src/freedreno/ir3/ir3_compiler_nir.c
@@ -553,6 +553,14 @@ emit_alu(struct ir3_context *ctx, nir_alu_instr *alu)
    case nir_op_iadd:
       dst[0] = ir3_ADD_U(b, src[0], 0, src[1], 0);
       break;
+   case nir_op_ihadd:
+      dst[0] = ir3_ADD_S(b, src[0], 0, src[1], 0);
+      dst[0]->dsts[0]->flags |= IR3_REG_EI;
+      break;
+   case nir_op_uhadd:
+      dst[0] = ir3_ADD_U(b, src[0], 0, src[1], 0);
+      dst[0]->dsts[0]->flags |= IR3_REG_EI;
+      break;
    case nir_op_iand:
       dst[0] = ir3_AND_B(b, src[0], 0, src[1], 0);
       break;