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tcg: Introduce TCG_TARGET_HAS_tst_vec

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Prelude to supporting TCG_COND_TST* in vector comparisons.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2024-05-15 12:49:01 +02:00
parent 7e1c004701
commit af8c14a254
7 changed files with 7 additions and 0 deletions
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1
include/tcg/tcg.h
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@ -155,6 +155,7 @@ typedef uint64_t TCGRegSet;
#define TCG_TARGET_HAS_minmax_vec 0
#define TCG_TARGET_HAS_bitsel_vec 0
#define TCG_TARGET_HAS_cmpsel_vec 0
#define TCG_TARGET_HAS_tst_vec 0
#else
#define TCG_TARGET_MAYBE_vec 1
#endif

1
tcg/aarch64/tcg-target.h
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@ -167,6 +167,7 @@ typedef enum {
#define TCG_TARGET_HAS_minmax_vec 1
#define TCG_TARGET_HAS_bitsel_vec 1
#define TCG_TARGET_HAS_cmpsel_vec 0
#define TCG_TARGET_HAS_tst_vec 0
#define TCG_TARGET_DEFAULT_MO (0)
#define TCG_TARGET_NEED_LDST_LABELS

1
tcg/arm/tcg-target.h
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@ -150,6 +150,7 @@ extern bool use_neon_instructions;
#define TCG_TARGET_HAS_minmax_vec 1
#define TCG_TARGET_HAS_bitsel_vec 1
#define TCG_TARGET_HAS_cmpsel_vec 0
#define TCG_TARGET_HAS_tst_vec 0
#define TCG_TARGET_DEFAULT_MO (0)
#define TCG_TARGET_NEED_LDST_LABELS

1
tcg/i386/tcg-target.h
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@ -224,6 +224,7 @@ typedef enum {
#define TCG_TARGET_HAS_minmax_vec 1
#define TCG_TARGET_HAS_bitsel_vec have_avx512vl
#define TCG_TARGET_HAS_cmpsel_vec -1
#define TCG_TARGET_HAS_tst_vec 0
#define TCG_TARGET_deposit_i32_valid(ofs, len) \
(((ofs) == 0 && ((len) == 8 || (len) == 16)) || \

1
tcg/loongarch64/tcg-target.h
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@ -194,6 +194,7 @@ typedef enum {
#define TCG_TARGET_HAS_minmax_vec 1
#define TCG_TARGET_HAS_bitsel_vec 1
#define TCG_TARGET_HAS_cmpsel_vec 0
#define TCG_TARGET_HAS_tst_vec 0
#define TCG_TARGET_DEFAULT_MO (0)

1
tcg/ppc/tcg-target.h
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@ -173,6 +173,7 @@ typedef enum {
#define TCG_TARGET_HAS_minmax_vec 1
#define TCG_TARGET_HAS_bitsel_vec have_vsx
#define TCG_TARGET_HAS_cmpsel_vec 0
#define TCG_TARGET_HAS_tst_vec 0
#define TCG_TARGET_DEFAULT_MO (0)
#define TCG_TARGET_NEED_LDST_LABELS

1
tcg/s390x/tcg-target.h
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@ -163,6 +163,7 @@ extern uint64_t s390_facilities[3];
#define TCG_TARGET_HAS_minmax_vec 1
#define TCG_TARGET_HAS_bitsel_vec 1
#define TCG_TARGET_HAS_cmpsel_vec 0
#define TCG_TARGET_HAS_tst_vec 0
/* used for function call generation */
#define TCG_TARGET_STACK_ALIGN 8