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target/arm: Pass correct esize to sve_st1_z() for LD1Q, ST1Q

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Our implementation of the helper functions for the LD1Q and ST1Q
insns reused the existing DO_LD1_ZPZ_D and DO_ST1_ZPZ_D macros.  This
passes the wrong esize (8, not 16) to sve_ldl_z().

Create new macros DO_LD1_ZPZ_Q and DO_ST1_ZPZ_Q which pass the
correct esize, and use them for the LD1Q and ST1Q helpers.

Fixes: d2aa9a804e ("target/arm: Implement LD1Q, ST1Q for SVE2p1")
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20250723165458.3509150-6-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell
2025-07-25 10:31:45 +01:00
parent 1c6aae5efb
commit 4726be1c69
1 changed files with 32 additions and 4 deletions
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target/arm/tcg/sve_helper.c
+32 -4
View File
@@ -7219,6 +7219,20 @@ void HELPER(sve_ld##MEM##_##OFS##_mte)(CPUARMState *env, void *vd, void *vg, \
off_##OFS##_d, sve_ld1##MEM##_host, sve_ld1##MEM##_tlb); \
}
#define DO_LD1_ZPZ_Q(MEM, OFS, MSZ) \
void HELPER(sve_ld##MEM##_##OFS)(CPUARMState *env, void *vd, void *vg, \
void *vm, target_ulong base, uint64_t desc) \
{ \
sve_ld1_z(env, vd, vg, vm, base, desc, GETPC(), 0, 16, 1 << MSZ, \
off_##OFS##_d, sve_ld1##MEM##_host, sve_ld1##MEM##_tlb); \
} \
void HELPER(sve_ld##MEM##_##OFS##_mte)(CPUARMState *env, void *vd, void *vg, \
void *vm, target_ulong base, uint64_t desc) \
{ \
sve_ld1_z_mte(env, vd, vg, vm, base, desc, GETPC(), 16, 1 << MSZ, \
off_##OFS##_d, sve_ld1##MEM##_host, sve_ld1##MEM##_tlb); \
}
DO_LD1_ZPZ_S(bsu, zsu, MO_8)
DO_LD1_ZPZ_S(bsu, zss, MO_8)
DO_LD1_ZPZ_D(bdu, zsu, MO_8)
@@ -7283,8 +7297,8 @@ DO_LD1_ZPZ_D(dd_be, zsu, MO_64)
DO_LD1_ZPZ_D(dd_be, zss, MO_64)
DO_LD1_ZPZ_D(dd_be, zd, MO_64)
DO_LD1_ZPZ_D(qq_le, zd, MO_128)
DO_LD1_ZPZ_D(qq_be, zd, MO_128)
DO_LD1_ZPZ_Q(qq_le, zd, MO_128)
DO_LD1_ZPZ_Q(qq_be, zd, MO_128)
#undef DO_LD1_ZPZ_S
#undef DO_LD1_ZPZ_D
@@ -7632,6 +7646,20 @@ void HELPER(sve_st##MEM##_##OFS##_mte)(CPUARMState *env, void *vd, void *vg, \
off_##OFS##_d, sve_st1##MEM##_host, sve_st1##MEM##_tlb); \
}
#define DO_ST1_ZPZ_Q(MEM, OFS, MSZ) \
void HELPER(sve_st##MEM##_##OFS)(CPUARMState *env, void *vd, void *vg, \
void *vm, target_ulong base, uint64_t desc) \
{ \
sve_st1_z(env, vd, vg, vm, base, desc, GETPC(), 0, 16, 1 << MSZ, \
off_##OFS##_d, sve_st1##MEM##_host, sve_st1##MEM##_tlb); \
} \
void HELPER(sve_st##MEM##_##OFS##_mte)(CPUARMState *env, void *vd, void *vg, \
void *vm, target_ulong base, uint64_t desc) \
{ \
sve_st1_z_mte(env, vd, vg, vm, base, desc, GETPC(), 16, 1 << MSZ, \
off_##OFS##_d, sve_st1##MEM##_host, sve_st1##MEM##_tlb); \
}
DO_ST1_ZPZ_S(bs, zsu, MO_8)
DO_ST1_ZPZ_S(hs_le, zsu, MO_16)
DO_ST1_ZPZ_S(hs_be, zsu, MO_16)
@@ -7668,8 +7696,8 @@ DO_ST1_ZPZ_D(sd_be, zd, MO_32)
DO_ST1_ZPZ_D(dd_le, zd, MO_64)
DO_ST1_ZPZ_D(dd_be, zd, MO_64)
DO_ST1_ZPZ_D(qq_le, zd, MO_128)
DO_ST1_ZPZ_D(qq_be, zd, MO_128)
DO_ST1_ZPZ_Q(qq_le, zd, MO_128)
DO_ST1_ZPZ_Q(qq_be, zd, MO_128)
#undef DO_ST1_ZPZ_S
#undef DO_ST1_ZPZ_D