From a1396b12f66022d36023c3a9c8cace4bff9d21a8 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Thu, 13 Jun 2019 16:09:05 -0400 Subject: [PATCH] tcg: Fix typos in helper_gvec_sar{8,32,64}v The loop is written with scalars, not vectors. Use the correct type when incrementing. Fixes: 5ee5c14cacd Backports commit 899f08ad1d1231dbbfa67298413f05ed2679fb02 from qemu --- qemu/accel/tcg/tcg-runtime-gvec.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/qemu/accel/tcg/tcg-runtime-gvec.c b/qemu/accel/tcg/tcg-runtime-gvec.c index 3b6052fe..51cb29ca 100644 --- a/qemu/accel/tcg/tcg-runtime-gvec.c +++ b/qemu/accel/tcg/tcg-runtime-gvec.c @@ -874,7 +874,7 @@ void HELPER(gvec_sar8v)(void *d, void *a, void *b, uint32_t desc) intptr_t oprsz = simd_oprsz(desc); intptr_t i; - for (i = 0; i < oprsz; i += sizeof(vec8)) { + for (i = 0; i < oprsz; i += sizeof(int8_t)) { uint8_t sh = *(uint8_t *)(b + i) & 7; *(int8_t *)(d + i) = *(int8_t *)(a + i) >> sh; } @@ -898,7 +898,7 @@ void HELPER(gvec_sar32v)(void *d, void *a, void *b, uint32_t desc) intptr_t oprsz = simd_oprsz(desc); intptr_t i; - for (i = 0; i < oprsz; i += sizeof(vec32)) { + for (i = 0; i < oprsz; i += sizeof(int32_t)) { uint8_t sh = *(uint32_t *)(b + i) & 31; *(int32_t *)(d + i) = *(int32_t *)(a + i) >> sh; } @@ -910,7 +910,7 @@ void HELPER(gvec_sar64v)(void *d, void *a, void *b, uint32_t desc) intptr_t oprsz = simd_oprsz(desc); intptr_t i; - for (i = 0; i < oprsz; i += sizeof(vec64)) { + for (i = 0; i < oprsz; i += sizeof(int64_t)) { uint8_t sh = *(uint64_t *)(b + i) & 63; *(int64_t *)(d + i) = *(int64_t *)(a + i) >> sh; }