Add overrides for
    SL2_jumpr31            Unconditional
    SL2_jumpr31_t          Predicated true (old value)
    SL2_jumpr31_f          Predicated false (old value)
    SL2_jumpr31_tnew       Predicated true (new value)
    SL2_jumpr31_fnew       Predicated false (new value)

Signed-off-by: Taylor Simpson <tsimp...@quicinc.com>
---
 target/hexagon/gen_tcg.h | 13 +++++++++++++
 target/hexagon/genptr.c  |  8 ++++++++
 2 files changed, 21 insertions(+)

diff --git a/target/hexagon/gen_tcg.h b/target/hexagon/gen_tcg.h
index 19697b42a5..3ee530f5d9 100644
--- a/target/hexagon/gen_tcg.h
+++ b/target/hexagon/gen_tcg.h
@@ -1015,6 +1015,19 @@
 #define fGEN_TCG_S2_asl_r_r_sat(SHORTCODE) \
     gen_asl_r_r_sat(RdV, RsV, RtV)
 
+#define fGEN_TCG_SL2_jumpr31(SHORTCODE) \
+    gen_jumpr(ctx, hex_gpr[HEX_REG_LR])
+
+#define fGEN_TCG_SL2_jumpr31_t(SHORTCODE) \
+    gen_cond_jumpr31(ctx, TCG_COND_EQ, hex_pred[0])
+#define fGEN_TCG_SL2_jumpr31_f(SHORTCODE) \
+    gen_cond_jumpr31(ctx, TCG_COND_NE, hex_pred[0])
+
+#define fGEN_TCG_SL2_jumpr31_tnew(SHORTCODE) \
+    gen_cond_jumpr31(ctx, TCG_COND_EQ, hex_new_pred_value[0])
+#define fGEN_TCG_SL2_jumpr31_fnew(SHORTCODE) \
+    gen_cond_jumpr31(ctx, TCG_COND_NE, hex_new_pred_value[0])
+
 /* Floating point */
 #define fGEN_TCG_F2_conv_sf2df(SHORTCODE) \
     gen_helper_conv_sf2df(RddV, cpu_env, RsV)
diff --git a/target/hexagon/genptr.c b/target/hexagon/genptr.c
index 6cf2e0ed43..ee67cb0069 100644
--- a/target/hexagon/genptr.c
+++ b/target/hexagon/genptr.c
@@ -553,6 +553,14 @@ static void gen_cond_jumpr(DisasContext *ctx, TCGv dst_pc,
     gen_write_new_pc_addr(ctx, dst_pc, cond, pred);
 }
 
+static void gen_cond_jumpr31(DisasContext *ctx, TCGCond cond, TCGv pred)
+{
+    TCGv LSB = tcg_temp_new();
+    tcg_gen_andi_tl(LSB, pred, 1);
+    gen_cond_jumpr(ctx, hex_gpr[HEX_REG_LR], cond, LSB);
+    tcg_temp_free(LSB);
+}
+
 static void gen_cond_jump(DisasContext *ctx, TCGCond cond, TCGv pred,
                           int pc_off)
 {
-- 
2.17.1

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