From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Subject: [PULL 01/80] tcg/i386: Set P_REXW in tcg_out_addi_ptr
Date: Tue, 16 May 2023 12:40:26 -0700 [thread overview]
Message-ID: <20230516194145.1749305-2-richard.henderson@linaro.org> (raw)
In-Reply-To: <20230516194145.1749305-1-richard.henderson@linaro.org>
The REXW bit must be set to produce a 64-bit pointer result; the
bit is disabled in 32-bit mode, so we can do this unconditionally.
Fixes: 7d9e1ee424b0 ("tcg/i386: Adjust assert in tcg_out_addi_ptr")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1592
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1642
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
tcg/i386/tcg-target.c.inc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tcg/i386/tcg-target.c.inc b/tcg/i386/tcg-target.c.inc
index a01bfad773..9fc5592f5d 100644
--- a/tcg/i386/tcg-target.c.inc
+++ b/tcg/i386/tcg-target.c.inc
@@ -1091,7 +1091,7 @@ static void tcg_out_addi_ptr(TCGContext *s, TCGReg rd, TCGReg rs,
{
/* This function is only used for passing structs by reference. */
tcg_debug_assert(imm == (int32_t)imm);
- tcg_out_modrm_offset(s, OPC_LEA, rd, rs, imm);
+ tcg_out_modrm_offset(s, OPC_LEA | P_REXW, rd, rs, imm);
}
static inline void tcg_out_pushi(TCGContext *s, tcg_target_long val)
--
2.34.1
next prev parent reply other threads:[~2023-05-16 19:42 UTC|newest]
Thread overview: 84+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-16 19:40 [PULL 00/80] tcg patch queue Richard Henderson
2023-05-16 19:40 ` Richard Henderson [this message]
2023-05-16 19:40 ` [PULL 02/80] include/exec/memop: Add MO_ATOM_* Richard Henderson
2023-05-16 19:40 ` [PULL 03/80] accel/tcg: Honor atomicity of loads Richard Henderson
2023-05-16 19:40 ` [PULL 04/80] accel/tcg: Honor atomicity of stores Richard Henderson
2023-05-16 19:40 ` [PULL 05/80] tcg: Unify helper_{be,le}_{ld,st}* Richard Henderson
2023-05-16 19:40 ` [PULL 06/80] accel/tcg: Implement helper_{ld,st}*_mmu for user-only Richard Henderson
2023-05-16 19:40 ` [PULL 07/80] tcg/tci: Use " Richard Henderson
2023-05-16 19:40 ` [PULL 08/80] tcg: Add 128-bit guest memory primitives Richard Henderson
2023-05-16 19:40 ` [PULL 09/80] meson: Detect atomic128 support with optimization Richard Henderson
2023-05-16 19:40 ` [PULL 10/80] tcg/i386: Add have_atomic16 Richard Henderson
2023-05-16 19:40 ` [PULL 11/80] tcg/aarch64: Detect have_lse, have_lse2 for linux Richard Henderson
2023-05-16 19:40 ` [PULL 12/80] tcg/aarch64: Detect have_lse, have_lse2 for darwin Richard Henderson
2023-05-16 19:40 ` [PULL 13/80] tcg/i386: Use full load/store helpers in user-only mode Richard Henderson
2023-05-16 19:40 ` [PULL 14/80] tcg/aarch64: " Richard Henderson
2023-05-16 19:40 ` [PULL 15/80] tcg/ppc: " Richard Henderson
2023-05-16 19:40 ` [PULL 16/80] tcg/loongarch64: " Richard Henderson
2023-05-16 19:40 ` [PULL 17/80] tcg/riscv: " Richard Henderson
2023-05-16 19:40 ` [PULL 18/80] tcg/arm: Adjust constraints on qemu_ld/st Richard Henderson
2023-05-16 19:40 ` [PULL 19/80] tcg/arm: Use full load/store helpers in user-only mode Richard Henderson
2023-05-16 19:40 ` [PULL 20/80] tcg/mips: " Richard Henderson
2023-05-16 19:40 ` [PULL 21/80] tcg/s390x: " Richard Henderson
2023-05-16 19:40 ` [PULL 22/80] tcg/sparc64: Allocate %g2 as a third temporary Richard Henderson
2023-05-16 19:40 ` [PULL 23/80] tcg/sparc64: Rename tcg_out_movi_imm13 to tcg_out_movi_s13 Richard Henderson
2023-05-16 19:40 ` [PULL 24/80] target/sparc64: Remove tcg_out_movi_s13 case from tcg_out_movi_imm32 Richard Henderson
2023-05-16 19:40 ` [PULL 25/80] tcg/sparc64: Rename tcg_out_movi_imm32 to tcg_out_movi_u32 Richard Henderson
2023-05-16 19:40 ` [PULL 26/80] tcg/sparc64: Split out tcg_out_movi_s32 Richard Henderson
2023-05-16 19:40 ` [PULL 27/80] tcg/sparc64: Use standard slow path for softmmu Richard Henderson
2023-05-16 19:40 ` [PULL 28/80] accel/tcg: Remove helper_unaligned_{ld,st} Richard Henderson
2023-05-16 19:40 ` [PULL 29/80] tcg/loongarch64: Check the host supports unaligned accesses Richard Henderson
2023-05-16 19:40 ` [PULL 30/80] tcg/loongarch64: Support softmmu " Richard Henderson
2023-05-16 19:40 ` [PULL 31/80] tcg/riscv: " Richard Henderson
2023-05-16 19:40 ` [PULL 32/80] tcg: Introduce tcg_target_has_memory_bswap Richard Henderson
2023-05-16 19:40 ` [PULL 33/80] tcg: Add INDEX_op_qemu_{ld,st}_i128 Richard Henderson
2023-05-16 19:40 ` [PULL 34/80] tcg: Introduce tcg_out_movext3 Richard Henderson
2023-05-16 19:41 ` [PULL 35/80] tcg: Merge tcg_out_helper_load_regs into caller Richard Henderson
2023-05-16 19:41 ` [PULL 36/80] tcg: Support TCG_TYPE_I128 in tcg_out_{ld, st}_helper_{args, ret} Richard Henderson
2023-05-16 19:41 ` [PULL 37/80] tcg: Introduce atom_and_align_for_opc Richard Henderson
2023-05-16 19:41 ` [PULL 38/80] tcg/i386: Use atom_and_align_for_opc Richard Henderson
2023-05-16 19:41 ` [PULL 39/80] tcg/aarch64: " Richard Henderson
2023-05-16 19:41 ` [PULL 40/80] tcg/arm: " Richard Henderson
2023-05-16 19:41 ` [PULL 41/80] tcg/loongarch64: " Richard Henderson
2023-05-16 19:41 ` [PULL 42/80] tcg/mips: " Richard Henderson
2023-05-16 19:41 ` [PULL 43/80] tcg/ppc: " Richard Henderson
2023-05-16 19:41 ` [PULL 44/80] tcg/riscv: " Richard Henderson
2023-05-16 19:41 ` [PULL 45/80] tcg/s390x: " Richard Henderson
2023-05-16 19:41 ` [PULL 46/80] tcg/sparc64: " Richard Henderson
2023-05-16 19:41 ` [PULL 47/80] tcg/i386: Honor 64-bit atomicity in 32-bit mode Richard Henderson
2023-05-16 19:41 ` [PULL 48/80] tcg/i386: Support 128-bit load/store with have_atomic16 Richard Henderson
2023-05-16 19:41 ` [PULL 49/80] tcg/aarch64: Rename temporaries Richard Henderson
2023-05-16 19:41 ` [PULL 50/80] tcg/aarch64: Support 128-bit load/store Richard Henderson
2023-05-16 19:41 ` [PULL 51/80] tcg/ppc: " Richard Henderson
2023-05-16 19:41 ` [PULL 52/80] tcg/s390x: " Richard Henderson
2023-05-16 19:41 ` [PULL 53/80] tcg: Split out memory ops to tcg-op-ldst.c Richard Henderson
2023-05-16 19:41 ` [PULL 54/80] tcg: Widen gen_insn_data to uint64_t Richard Henderson
2023-05-16 19:41 ` [PULL 55/80] accel/tcg: Widen tcg-ldst.h addresses " Richard Henderson
2023-05-16 19:41 ` [PULL 56/80] tcg: Widen helper_{ld,st}_i128 " Richard Henderson
2023-05-16 19:41 ` [PULL 57/80] tcg: Widen helper_atomic_* " Richard Henderson
2023-05-16 19:41 ` [PULL 58/80] tcg: Widen tcg_gen_code pc_start argument " Richard Henderson
2023-05-16 19:41 ` [PULL 59/80] accel/tcg: Merge gen_mem_wrapped with plugin_gen_empty_mem_callback Richard Henderson
2023-05-16 19:41 ` [PULL 60/80] accel/tcg: Merge do_gen_mem_cb into caller Richard Henderson
2023-05-16 19:41 ` [PULL 61/80] tcg: Reduce copies for plugin_gen_mem_callbacks Richard Henderson
2023-05-16 19:41 ` [PULL 62/80] accel/tcg: Widen plugin_gen_empty_mem_callback to i64 Richard Henderson
2023-05-18 13:22 ` Peter Maydell
2023-05-16 19:41 ` [PULL 63/80] tcg: Add addr_type to TCGContext Richard Henderson
2023-05-16 19:41 ` [PULL 64/80] tcg: Remove TCGv from tcg_gen_qemu_{ld,st}_* Richard Henderson
2023-05-16 19:41 ` [PULL 65/80] tcg: Remove TCGv from tcg_gen_atomic_* Richard Henderson
2023-05-16 19:41 ` [PULL 66/80] tcg: Split INDEX_op_qemu_{ld, st}* for guest address size Richard Henderson
2023-05-16 19:41 ` [PULL 67/80] tcg/tci: Elimnate TARGET_LONG_BITS, target_ulong Richard Henderson
2023-05-16 19:41 ` [PULL 68/80] tcg/i386: Always enable TCG_TARGET_HAS_extr[lh]_i64_i32 Richard Henderson
2023-05-16 19:41 ` [PULL 69/80] tcg/i386: Conditionalize tcg_out_extu_i32_i64 Richard Henderson
2023-05-16 19:41 ` [PULL 70/80] tcg/i386: Adjust type of tlb_mask Richard Henderson
2023-05-16 19:41 ` [PULL 71/80] tcg/i386: Remove TARGET_LONG_BITS, TCG_TYPE_TL Richard Henderson
2023-05-16 19:41 ` [PULL 72/80] tcg/arm: Remove TARGET_LONG_BITS Richard Henderson
2023-05-16 19:41 ` [PULL 73/80] tcg/aarch64: Remove USE_GUEST_BASE Richard Henderson
2023-05-16 19:41 ` [PULL 74/80] tcg/aarch64: Remove TARGET_LONG_BITS, TCG_TYPE_TL Richard Henderson
2023-05-16 19:41 ` [PULL 75/80] tcg/loongarch64: " Richard Henderson
2023-05-16 19:41 ` [PULL 76/80] tcg/mips: " Richard Henderson
2023-05-16 19:41 ` [PULL 77/80] tcg: " Richard Henderson
2023-05-16 19:41 ` [PULL 78/80] tcg: Add page_bits and page_mask to TCGContext Richard Henderson
2023-05-16 19:41 ` [PULL 79/80] tcg: Add tlb_dyn_max_bits " Richard Henderson
2023-05-16 19:41 ` [PULL 80/80] tcg: Split out exec/user/guest-base.h Richard Henderson
2023-05-17 15:11 ` [PULL 00/80] tcg patch queue Peter Maydell
2023-05-17 19:16 ` Richard Henderson
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