commit 723d3a276f3ea3efb4d4deb4c1150168db464dba
author Richard Henderson <richard.henderson@linaro.org> Wed May 24 12:59:12 2023 -0700
committer Richard Henderson <richard.henderson@linaro.org> Tue May 30 09:51:11 2023 -0700
tree fa8aa1ed07d261bb1ee90c2118b5244baad7fec4
parent 7fe6cb68117ac856e03c93d18aca09de015392b0

tcg: Fix register move type in tcg_out_ld_helper_ret

The first move was incorrectly using TCG_TYPE_I32 while the second
move was correctly using TCG_TYPE_REG.  This prevents a 64-bit host
from moving all 128-bits of the return value.

Fixes: ebebea53ef8 ("tcg: Support TCG_TYPE_I128 in tcg_out_{ld,st}_helper_{args,ret}")
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

tcg/tcg.c

diff --git a/tcg/tcg.c b/tcg/tcg.c
index ac30d48..2352ca4 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -5736,8 +5736,8 @@
     mov[0].dst = ldst->datalo_reg;
     mov[0].src =
         tcg_target_call_oarg_reg(TCG_CALL_RET_NORMAL, HOST_BIG_ENDIAN);
-    mov[0].dst_type = TCG_TYPE_I32;
-    mov[0].src_type = TCG_TYPE_I32;
+    mov[0].dst_type = TCG_TYPE_REG;
+    mov[0].src_type = TCG_TYPE_REG;
     mov[0].src_ext = TCG_TARGET_REG_BITS == 32 ? MO_32 : MO_64;
 
     mov[1].dst = ldst->datahi_reg;