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tcg: Expand MO_SIZE to 3 bits

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We have lacked expressive support for memory sizes larger
than 64-bits for a while.  Fixing that requires adjustment
to several points where we used this for array indexing,
and two places that develop -Wswitch warnings after the change.

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2021-07-26 10:32:17 -10:00
parent c433e298d9
commit 4b473e0c60
12 changed files with 43 additions and 36 deletions
Download patch file Download diff file Expand all files Collapse all files

8
tcg/ppc/tcg-target.c.inc
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@ -1931,7 +1931,7 @@ static void tcg_out_call(TCGContext *s, const tcg_insn_unit *target)
#endif
}
static const uint32_t qemu_ldx_opc[16] = {
static const uint32_t qemu_ldx_opc[(MO_SSIZE + MO_BSWAP) + 1] = {
[MO_UB] = LBZX,
[MO_UW] = LHZX,
[MO_UL] = LWZX,
@ -1944,7 +1944,7 @@ static const uint32_t qemu_ldx_opc[16] = {
[MO_BSWAP | MO_Q] = LDBRX,
};
static const uint32_t qemu_stx_opc[16] = {
static const uint32_t qemu_stx_opc[(MO_SIZE + MO_BSWAP) + 1] = {
[MO_UB] = STBX,
[MO_UW] = STHX,
[MO_UL] = STWX,
@ -1965,7 +1965,7 @@ static const uint32_t qemu_exts_opc[4] = {
/* helper signature: helper_ld_mmu(CPUState *env, target_ulong addr,
* int mmu_idx, uintptr_t ra)
*/
static void * const qemu_ld_helpers[16] = {
static void * const qemu_ld_helpers[(MO_SIZE | MO_BSWAP) + 1] = {
[MO_UB] = helper_ret_ldub_mmu,
[MO_LEUW] = helper_le_lduw_mmu,
[MO_LEUL] = helper_le_ldul_mmu,
@ -1978,7 +1978,7 @@ static void * const qemu_ld_helpers[16] = {
/* helper signature: helper_st_mmu(CPUState *env, target_ulong addr,
* uintxx_t val, int mmu_idx, uintptr_t ra)
*/
static void * const qemu_st_helpers[16] = {
static void * const qemu_st_helpers[(MO_SIZE | MO_BSWAP) + 1] = {
[MO_UB] = helper_ret_stb_mmu,
[MO_LEUW] = helper_le_stw_mmu,
[MO_LEUL] = helper_le_stl_mmu,