From: Chen Gang <gang.chen.5...@gmail.com>
Original implementation let v1addi instruction call v1cmpeqi.
It will cause gcc testsuite fail: the relate test is for mm instruction,
tilegx qemu implement mm instruction correctly, but its 'v1addi' causes
test abort.
Signed-off-by: Chen Gang <gang.chen.5...@gmail.com>
---
target-tilegx/translate.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/target-tilegx/translate.c b/target-tilegx/translate.c
index 969c66e..86da6b5 100644
--- a/target-tilegx/translate.c
+++ b/target-tilegx/translate.c
@@ -1477,6 +1477,11 @@ static TileExcp gen_rri_opcode(DisasContext *dc,
unsigned opext,
break;
case OE_IM(V1ADDI, X0):
case OE_IM(V1ADDI, X1):
+ t0 = tcg_const_tl(V1_IMM(imm));
+ gen_helper_v1add(tdest, tsrca, t0);
+ tcg_temp_free(t0);
+ mnemonic = "v1addi";
+ break;
case OE_IM(V1CMPEQI, X0):
case OE_IM(V1CMPEQI, X1):
tcg_gen_xori_tl(tdest, tsrca, V1_IMM(imm));
--
1.9.3
