diff mbox series

[RFC,v5,47/68] target/riscv: rvv-1.0: floating-point compare instructions

Message ID 20200929190448.31116-48-frank.chang@sifive.com
State New
Headers show
Series support vector extension v1.0 | expand

Commit Message

Frank Chang Sept. 29, 2020, 7:04 p.m. UTC 
From: Frank Chang <frank.chang@sifive.com>

Signed-off-by: Frank Chang <frank.chang@sifive.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/riscv/vector_helper.c | 8 --------
 1 file changed, 8 deletions(-)
diff mbox series

Patch

diff --git a/target/riscv/vector_helper.c b/target/riscv/vector_helper.c
index 5622fb23f8..93ed6f54e9 100644
--- a/target/riscv/vector_helper.c
+++ b/target/riscv/vector_helper.c
@@ -3919,7 +3919,6 @@  void HELPER(NAME)(void *vd, void *v0, void *vs1, void *vs2,   \
 {                                                             \
     uint32_t vm = vext_vm(desc);                              \
     uint32_t vl = env->vl;                                    \
-    uint32_t vlmax = vext_maxsz(desc) / sizeof(ETYPE);        \
     uint32_t i;                                               \
                                                               \
     for (i = 0; i < vl; i++) {                                \
@@ -3931,9 +3930,6 @@  void HELPER(NAME)(void *vd, void *v0, void *vs1, void *vs2,   \
         vext_set_elem_mask(vd, i,                             \
                            DO_OP(s2, s1, &env->fp_status));   \
     }                                                         \
-    for (; i < vlmax; i++) {                                  \
-        vext_set_elem_mask(vd, i, 0);                         \
-    }                                                         \
 }
 
 GEN_VEXT_CMP_VV_ENV(vmfeq_vv_h, uint16_t, H2, float16_eq_quiet)
@@ -3946,7 +3942,6 @@  void HELPER(NAME)(void *vd, void *v0, uint64_t s1, void *vs2,       \
 {                                                                   \
     uint32_t vm = vext_vm(desc);                                    \
     uint32_t vl = env->vl;                                          \
-    uint32_t vlmax = vext_max_elems(desc, ctzl(sizeof(ETYPE)));     \
     uint32_t i;                                                     \
                                                                     \
     for (i = 0; i < vl; i++) {                                      \
@@ -3957,9 +3952,6 @@  void HELPER(NAME)(void *vd, void *v0, uint64_t s1, void *vs2,       \
         vext_set_elem_mask(vd, i,                                   \
                            DO_OP(s2, (ETYPE)s1, &env->fp_status));  \
     }                                                               \
-    for (; i < vlmax; i++) {                                        \
-        vext_set_elem_mask(vd, i, 0);                               \
-    }                                                               \
 }
 
 GEN_VEXT_CMP_VF(vmfeq_vf_h, uint16_t, H2, float16_eq_quiet)