diff --git a/src/compiler/nir/nir.c b/src/compiler/nir/nir.c
index 3bdc706f6c4..3512a8ce3be 100644
--- a/src/compiler/nir/nir.c
+++ b/src/compiler/nir/nir.c
@@ -2905,8 +2905,14 @@ nir_alu_instr_is_comparison(const nir_alu_instr *instr)
    switch (instr->op) {
       CASE_ALL_SIZES(nir_op_flt)
       CASE_ALL_SIZES(nir_op_fge)
+      CASE_ALL_SIZES(nir_op_fltu)
+      CASE_ALL_SIZES(nir_op_fgeu)
       CASE_ALL_SIZES(nir_op_feq)
       CASE_ALL_SIZES(nir_op_fneu)
+      CASE_ALL_SIZES(nir_op_fequ)
+      CASE_ALL_SIZES(nir_op_fneo)
+      CASE_ALL_SIZES(nir_op_funord)
+      CASE_ALL_SIZES(nir_op_ford)
       CASE_ALL_SIZES(nir_op_ilt)
       CASE_ALL_SIZES(nir_op_ult)
       CASE_ALL_SIZES(nir_op_ige)
diff --git a/src/compiler/nir/nir.h b/src/compiler/nir/nir.h
index ed070eb14e0..85ed1c874c0 100644
--- a/src/compiler/nir/nir.h
+++ b/src/compiler/nir/nir.h
@@ -4025,6 +4025,12 @@ typedef struct nir_shader_compiler_options {
    /* Backend supports fused comapre against zero and csel */
    bool has_fused_comp_and_csel;
 
+   /* Backend supports fneo, fequ, fltu, fgeu. */
+   bool has_fneo_fcmpu;
+
+   /* Backend supports ford and funord. */
+   bool has_ford_funord;
+
    /** Backend supports fsub, if not set fsub will automatically be lowered to
     * fadd(x, fneg(y)). If true, driver should call nir_opt_algebraic_late(). */
    bool has_fsub;
diff --git a/src/compiler/nir/nir_opcodes.py b/src/compiler/nir/nir_opcodes.py
index 6267fef17fd..9907b8c0ccb 100644
--- a/src/compiler/nir/nir_opcodes.py
+++ b/src/compiler/nir/nir_opcodes.py
@@ -823,8 +823,14 @@ binop("frem", tfloat, "", "src0 - src1 * truncf(src0 / src1)")
 
 binop_compare_all_sizes("flt", tfloat, "", "src0 < src1")
 binop_compare_all_sizes("fge", tfloat, "", "src0 >= src1")
+binop_compare_all_sizes("fltu", tfloat, "", "isnan(src0) || isnan(src1) || src0 < src1")
+binop_compare_all_sizes("fgeu", tfloat, "", "isnan(src0) || isnan(src1) || src0 >= src1")
 binop_compare_all_sizes("feq", tfloat, _2src_commutative, "src0 == src1")
 binop_compare_all_sizes("fneu", tfloat, _2src_commutative, "src0 != src1")
+binop_compare_all_sizes("fequ", tfloat, _2src_commutative, "isnan(src0) || isnan(src1) || src0 == src1")
+binop_compare_all_sizes("fneo", tfloat, _2src_commutative, "!isnan(src0) && !isnan(src1) && src0 != src1")
+binop_compare_all_sizes("funord", tfloat, _2src_commutative, "isnan(src0) || isnan(src1)")
+binop_compare_all_sizes("ford", tfloat, _2src_commutative, "!isnan(src0) && !isnan(src1)")
 binop_compare_all_sizes("ilt", tint, "", "src0 < src1")
 binop_compare_all_sizes("ige", tint, "", "src0 >= src1")
 binop_compare_all_sizes("ieq", tint, _2src_commutative, "src0 == src1")