system/qemu
system/qemu
1
0
Fork 0
mirror of https://gitlab.com/qemu-project/qemu synced 2024-07-23 19:34:41 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

tcg: Unify TCG_TARGET_HAS_extr[lh]_i64_i32

Browse source 
Replace the separate defines with TCG_TARGET_HAS_extr_i64_i32,
so that the two parts of backend-specific type changing cannot
be out of sync.

Reported-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: <20230822175127.1173698-1-richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2023-08-22 10:51:10 -07:00
parent bb9d7ee83e
commit 13d885b0ad
13 changed files with 15 additions and 26 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
include/tcg/tcg-opc.h
View file

@ -152,10 +152,10 @@ DEF(extract2_i64, 1, 2, 1, IMPL64 | IMPL(TCG_TARGET_HAS_extract2_i64))
DEF(ext_i32_i64, 1, 1, 0, IMPL64)
DEF(extu_i32_i64, 1, 1, 0, IMPL64)
DEF(extrl_i64_i32, 1, 1, 0,
IMPL(TCG_TARGET_HAS_extrl_i64_i32)
IMPL(TCG_TARGET_HAS_extr_i64_i32)
| (TCG_TARGET_REG_BITS == 32 ? TCG_OPF_NOT_PRESENT : 0))
DEF(extrh_i64_i32, 1, 1, 0,
IMPL(TCG_TARGET_HAS_extrh_i64_i32)
IMPL(TCG_TARGET_HAS_extr_i64_i32)
| (TCG_TARGET_REG_BITS == 32 ? TCG_OPF_NOT_PRESENT : 0))
DEF(brcond_i64, 0, 2, 2, TCG_OPF_BB_END | TCG_OPF_COND_BRANCH | IMPL64)

3
include/tcg/tcg.h
View file

@ -68,8 +68,7 @@ typedef uint64_t TCGRegSet;
#if TCG_TARGET_REG_BITS == 32
/* Turn some undef macros into false macros. */
#define TCG_TARGET_HAS_extrl_i64_i32 0
#define TCG_TARGET_HAS_extrh_i64_i32 0
#define TCG_TARGET_HAS_extr_i64_i32 0
#define TCG_TARGET_HAS_div_i64 0
#define TCG_TARGET_HAS_rem_i64 0
#define TCG_TARGET_HAS_div2_i64 0

3
tcg/aarch64/tcg-target.h
View file

@ -92,8 +92,7 @@ typedef enum {
#define TCG_TARGET_HAS_muls2_i32 0
#define TCG_TARGET_HAS_muluh_i32 0
#define TCG_TARGET_HAS_mulsh_i32 0
#define TCG_TARGET_HAS_extrl_i64_i32 0
#define TCG_TARGET_HAS_extrh_i64_i32 0
#define TCG_TARGET_HAS_extr_i64_i32 0
#define TCG_TARGET_HAS_qemu_st8_i32 0
#define TCG_TARGET_HAS_div_i64 1

3
tcg/i386/tcg-target.h
View file

@ -159,8 +159,7 @@ typedef enum {
#if TCG_TARGET_REG_BITS == 64
/* Keep 32-bit values zero-extended in a register. */
#define TCG_TARGET_HAS_extrl_i64_i32 1
#define TCG_TARGET_HAS_extrh_i64_i32 1
#define TCG_TARGET_HAS_extr_i64_i32 1
#define TCG_TARGET_HAS_div2_i64 1
#define TCG_TARGET_HAS_rot_i64 1
#define TCG_TARGET_HAS_ext8s_i64 1

3
tcg/loongarch64/tcg-target.h
View file

@ -130,8 +130,7 @@ typedef enum {
#define TCG_TARGET_HAS_extract_i64 1
#define TCG_TARGET_HAS_sextract_i64 0
#define TCG_TARGET_HAS_extract2_i64 0
#define TCG_TARGET_HAS_extrl_i64_i32 1
#define TCG_TARGET_HAS_extrh_i64_i32 1
#define TCG_TARGET_HAS_extr_i64_i32 1
#define TCG_TARGET_HAS_ext8s_i64 1
#define TCG_TARGET_HAS_ext16s_i64 1
#define TCG_TARGET_HAS_ext32s_i64 1

3
tcg/mips/tcg-target.h
View file

@ -132,8 +132,7 @@ extern bool use_mips32r2_instructions;
#if TCG_TARGET_REG_BITS == 64
#define TCG_TARGET_HAS_add2_i32 0
#define TCG_TARGET_HAS_sub2_i32 0
#define TCG_TARGET_HAS_extrl_i64_i32 1
#define TCG_TARGET_HAS_extrh_i64_i32 1
#define TCG_TARGET_HAS_extr_i64_i32 1
#define TCG_TARGET_HAS_div_i64 1
#define TCG_TARGET_HAS_rem_i64 1
#define TCG_TARGET_HAS_not_i64 1

3
tcg/ppc/tcg-target.h
View file

@ -106,8 +106,7 @@ typedef enum {
#if TCG_TARGET_REG_BITS == 64
#define TCG_TARGET_HAS_add2_i32 0
#define TCG_TARGET_HAS_sub2_i32 0
#define TCG_TARGET_HAS_extrl_i64_i32 0
#define TCG_TARGET_HAS_extrh_i64_i32 0
#define TCG_TARGET_HAS_extr_i64_i32 0
#define TCG_TARGET_HAS_div_i64 1
#define TCG_TARGET_HAS_rem_i64 have_isa_3_00
#define TCG_TARGET_HAS_rot_i64 1

3
tcg/riscv/tcg-target.h
View file

@ -131,8 +131,7 @@ extern bool have_zbb;
#define TCG_TARGET_HAS_extract_i64 0
#define TCG_TARGET_HAS_sextract_i64 0
#define TCG_TARGET_HAS_extract2_i64 0
#define TCG_TARGET_HAS_extrl_i64_i32 1
#define TCG_TARGET_HAS_extrh_i64_i32 1
#define TCG_TARGET_HAS_extr_i64_i32 1
#define TCG_TARGET_HAS_ext8s_i64 1
#define TCG_TARGET_HAS_ext16s_i64 1
#define TCG_TARGET_HAS_ext32s_i64 1

3
tcg/s390x/tcg-target.h
View file

@ -102,8 +102,7 @@ extern uint64_t s390_facilities[3];
#define TCG_TARGET_HAS_muls2_i32 0
#define TCG_TARGET_HAS_muluh_i32 0
#define TCG_TARGET_HAS_mulsh_i32 0
#define TCG_TARGET_HAS_extrl_i64_i32 0
#define TCG_TARGET_HAS_extrh_i64_i32 0
#define TCG_TARGET_HAS_extr_i64_i32 0
#define TCG_TARGET_HAS_qemu_st8_i32 0
#define TCG_TARGET_HAS_div2_i64 1

3
tcg/sparc64/tcg-target.h
View file

@ -114,8 +114,7 @@ extern bool use_vis3_instructions;
#define TCG_TARGET_HAS_mulsh_i32 0
#define TCG_TARGET_HAS_qemu_st8_i32 0
#define TCG_TARGET_HAS_extrl_i64_i32 1
#define TCG_TARGET_HAS_extrh_i64_i32 1
#define TCG_TARGET_HAS_extr_i64_i32 1
#define TCG_TARGET_HAS_div_i64 1
#define TCG_TARGET_HAS_rem_i64 0
#define TCG_TARGET_HAS_rot_i64 0

4
tcg/tcg-op.c
View file

@ -2681,7 +2681,7 @@ void tcg_gen_extrl_i64_i32(TCGv_i32 ret, TCGv_i64 arg)
{
if (TCG_TARGET_REG_BITS == 32) {
tcg_gen_mov_i32(ret, TCGV_LOW(arg));
} else if (TCG_TARGET_HAS_extrl_i64_i32) {
} else if (TCG_TARGET_HAS_extr_i64_i32) {
tcg_gen_op2(INDEX_op_extrl_i64_i32,
tcgv_i32_arg(ret), tcgv_i64_arg(arg));
} else {
@ -2693,7 +2693,7 @@ void tcg_gen_extrh_i64_i32(TCGv_i32 ret, TCGv_i64 arg)
{
if (TCG_TARGET_REG_BITS == 32) {
tcg_gen_mov_i32(ret, TCGV_HIGH(arg));
} else if (TCG_TARGET_HAS_extrh_i64_i32) {
} else if (TCG_TARGET_HAS_extr_i64_i32) {
tcg_gen_op2(INDEX_op_extrh_i64_i32,
tcgv_i32_arg(ret), tcgv_i64_arg(arg));
} else {

3
tcg/tcg.c
View file

@ -2000,9 +2000,8 @@ bool tcg_op_supported(TCGOpcode op)
case INDEX_op_extract2_i64:
return TCG_TARGET_HAS_extract2_i64;
case INDEX_op_extrl_i64_i32:
return TCG_TARGET_HAS_extrl_i64_i32;
case INDEX_op_extrh_i64_i32:
return TCG_TARGET_HAS_extrh_i64_i32;
return TCG_TARGET_HAS_extr_i64_i32;
case INDEX_op_ext8s_i64:
return TCG_TARGET_HAS_ext8s_i64;
case INDEX_op_ext16s_i64:

3
tcg/tci/tcg-target.h
View file

@ -76,8 +76,7 @@
#define TCG_TARGET_HAS_qemu_st8_i32 0
#if TCG_TARGET_REG_BITS == 64
#define TCG_TARGET_HAS_extrl_i64_i32 0
#define TCG_TARGET_HAS_extrh_i64_i32 0
#define TCG_TARGET_HAS_extr_i64_i32 0
#define TCG_TARGET_HAS_bswap16_i64 1
#define TCG_TARGET_HAS_bswap32_i64 1
#define TCG_TARGET_HAS_bswap64_i64 1