There are no special cases for this instruction.
Remove internal_mpyf as unused.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/hexagon/fma_emu.h | 1 -
target/hexagon/fma_emu.c | 8 --------
target/hexagon/op_helper.c | 2 +-
3 files changed, 1 insertion(+), 10 deletions(-)
diff --git a/target/hexagon/fma_emu.h b/target/hexagon/fma_emu.h
index 91591d6050..ad5df5d038 100644
--- a/target/hexagon/fma_emu.h
+++ b/target/hexagon/fma_emu.h
@@ -32,7 +32,6 @@ int32_t float32_getexp(float32 f32);
float32 infinite_float32(uint8_t sign);
float32 internal_fmafx(float32 a, float32 b, float32 c,
int scale, float_status *fp_status);
-float32 internal_mpyf(float32 a, float32 b, float_status *fp_status);
float64 internal_mpyhh(float64 a, float64 b,
unsigned long long int accumulated,
float_status *fp_status);
diff --git a/target/hexagon/fma_emu.c b/target/hexagon/fma_emu.c
index 05a56d8c10..35971b8b99 100644
--- a/target/hexagon/fma_emu.c
+++ b/target/hexagon/fma_emu.c
@@ -655,14 +655,6 @@ float32 internal_fmafx(float32 a, float32 b, float32 c,
int scale,
return accum_round_float32(result, fp_status);
}
-float32 internal_mpyf(float32 a, float32 b, float_status *fp_status)
-{
- if (float32_is_zero(a) || float32_is_zero(b)) {
- return float32_mul(a, b, fp_status);
- }
- return internal_fmafx(a, b, float32_zero, 0, fp_status);
-}
-
float64 internal_mpyhh(float64 a, float64 b,
unsigned long long int accumulated,
float_status *fp_status)
diff --git a/target/hexagon/op_helper.c b/target/hexagon/op_helper.c
index 90e7aaa097..b8b556f4c6 100644
--- a/target/hexagon/op_helper.c
+++ b/target/hexagon/op_helper.c
@@ -1157,7 +1157,7 @@ float32 HELPER(sfmpy)(CPUHexagonState *env, float32 RsV,
float32 RtV)
{
float32 RdV;
arch_fpop_start(env);
- RdV = internal_mpyf(RsV, RtV, &env->fp_status);
+ RdV = float32_mul(RsV, RtV, &env->fp_status);
arch_fpop_end(env);
return RdV;
}