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Reorder do_constant_folding_cond test to satisfy valgrind.

Browse source 
Fix value of MAX_OPC_PARAM_IARGS.
 Add opcodes for vector nand, nor, eqv.
 Support vector nand, nor, eqv on PPC and S390X hosts.
 Support AVX512VL, AVX512BW, AVX512DQ, and AVX512VBMI2.
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Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-tcg-20220304' into staging

Reorder do_constant_folding_cond test to satisfy valgrind.
Fix value of MAX_OPC_PARAM_IARGS.
Add opcodes for vector nand, nor, eqv.
Support vector nand, nor, eqv on PPC and S390X hosts.
Support AVX512VL, AVX512BW, AVX512DQ, and AVX512VBMI2.

# gpg: Signature made Fri 04 Mar 2022 18:59:08 GMT
# gpg:                using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:                issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A  05C0 64DF 38E8 AF7E 215F

* remotes/rth-gitlab/tags/pull-tcg-20220304: (21 commits)
  tcg/i386: Implement bitsel for avx512
  tcg/i386: Implement more logical operations for avx512
  tcg/i386: Implement avx512 multiply
  tcg/i386: Implement avx512 min/max/abs
  tcg/i386: Expand scalar rotate with avx512 insns
  tcg/i386: Remove rotls_vec from tcg_target_op_def
  tcg/i386: Expand vector word rotate as avx512vbmi2 shift-double
  tcg/i386: Support avx512vbmi2 vector shift-double instructions
  tcg/i386: Implement avx512 variable rotate
  tcg/i386: Implement avx512 immediate rotate
  tcg/i386: Implement avx512 immediate sari shift
  tcg/i386: Implement avx512 scalar shift
  tcg/i386: Implement avx512 variable shifts
  tcg/i386: Use tcg_can_emit_vec_op in expand_vec_cmp_noinv
  tcg/i386: Add tcg_out_evex_opc
  tcg/i386: Detect AVX512
  tcg/s390x: Implement vector NAND, NOR, EQV
  tcg/ppc: Implement vector NAND, NOR, EQV
  tcg: Add opcodes for vector nand, nor, eqv
  tcg: Set MAX_OPC_PARAM_IARGS to 7
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2022-03-05 14:43:19 +00:00
commit 2acf5e1d0e
17 changed files with 441 additions and 94 deletions
Download patch file Download diff file Expand all files Collapse all files

20
include/qemu/cpuid.h
View file

@ -45,12 +45,26 @@
#ifndef bit_AVX2
#define bit_AVX2 (1 << 5)
#endif
#ifndef bit_AVX512F
#define bit_AVX512F (1 << 16)
#endif
#ifndef bit_BMI2
#define bit_BMI2 (1 << 8)
#endif
#ifndef bit_AVX512F
#define bit_AVX512F (1 << 16)
#endif
#ifndef bit_AVX512DQ
#define bit_AVX512DQ (1 << 17)
#endif
#ifndef bit_AVX512BW
#define bit_AVX512BW (1 << 30)
#endif
#ifndef bit_AVX512VL
#define bit_AVX512VL (1u << 31)
#endif
/* Leaf 7, %ecx */
#ifndef bit_AVX512VBMI2
#define bit_AVX512VBMI2 (1 << 6)
#endif
/* Leaf 0x80000001, %ecx */
#ifndef bit_LZCNT

3
include/tcg/tcg-opc.h
View file

@ -245,6 +245,9 @@ DEF(or_vec, 1, 2, 0, IMPLVEC)
DEF(xor_vec, 1, 2, 0, IMPLVEC)
DEF(andc_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_andc_vec))
DEF(orc_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_orc_vec))
DEF(nand_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_nand_vec))
DEF(nor_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_nor_vec))
DEF(eqv_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_eqv_vec))
DEF(not_vec, 1, 1, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_not_vec))
DEF(shli_vec, 1, 1, 1, IMPLVEC | IMPL(TCG_TARGET_HAS_shi_vec))

5
include/tcg/tcg.h
View file

@ -43,7 +43,7 @@
#else
#define MAX_OPC_PARAM_PER_ARG 1
#endif
#define MAX_OPC_PARAM_IARGS 6
#define MAX_OPC_PARAM_IARGS 7
#define MAX_OPC_PARAM_OARGS 1
#define MAX_OPC_PARAM_ARGS (MAX_OPC_PARAM_IARGS + MAX_OPC_PARAM_OARGS)
@ -183,6 +183,9 @@ typedef uint64_t TCGRegSet;
#define TCG_TARGET_HAS_not_vec 0
#define TCG_TARGET_HAS_andc_vec 0
#define TCG_TARGET_HAS_orc_vec 0
#define TCG_TARGET_HAS_nand_vec 0
#define TCG_TARGET_HAS_nor_vec 0
#define TCG_TARGET_HAS_eqv_vec 0
#define TCG_TARGET_HAS_roti_vec 0
#define TCG_TARGET_HAS_rots_vec 0
#define TCG_TARGET_HAS_rotv_vec 0