[PATCH 14/22] tcg: Always define tb_target_set_jmp_target

qemu-devel.nongnu.org archive mirror
 help / color / mirror / Atom feed

From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: r@hev.cc
Subject: [PATCH 14/22] tcg: Always define tb_target_set_jmp_target
Date: Mon,  5 Dec 2022 22:17:07 -0600	[thread overview]
Message-ID: <20221206041715.314209-15-richard.henderson@linaro.org> (raw)
In-Reply-To: <20221206041715.314209-1-richard.henderson@linaro.org>

Install empty versions for !TCG_TARGET_HAS_direct_jump hosts.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 tcg/arm/tcg-target.c.inc   | 6 ++++++
 tcg/mips/tcg-target.c.inc  | 6 ++++++
 tcg/riscv/tcg-target.c.inc | 6 ++++++
 tcg/tci/tcg-target.c.inc   | 6 ++++++
 4 files changed, 24 insertions(+)

diff --git a/tcg/arm/tcg-target.c.inc b/tcg/arm/tcg-target.c.inc
index 0afc286c8e..f5103dcc6d 100644
--- a/tcg/arm/tcg-target.c.inc
+++ b/tcg/arm/tcg-target.c.inc
@@ -1958,6 +1958,12 @@ static void tcg_out_goto_tb(TCGContext *s, int which)
     set_jmp_reset_offset(s, which);
 }
 
+void tb_target_set_jmp_target(const TranslationBlock *tb, int n,
+                              uintptr_t jmp_rx, uintptr_t jmp_rw)
+{
+    /* Always indirect, nothing to do */
+}
+
 static void tcg_out_op(TCGContext *s, TCGOpcode opc,
                        const TCGArg args[TCG_MAX_OP_ARGS],
                        const int const_args[TCG_MAX_OP_ARGS])
diff --git a/tcg/mips/tcg-target.c.inc b/tcg/mips/tcg-target.c.inc
index 605aa7714a..dfb31a17bb 100644
--- a/tcg/mips/tcg-target.c.inc
+++ b/tcg/mips/tcg-target.c.inc
@@ -1976,6 +1976,12 @@ static void tcg_out_goto_tb(TCGContext *s, int which)
     set_jmp_reset_offset(s, which);
 }
 
+void tb_target_set_jmp_target(const TranslationBlock *tb, int n,
+                              uintptr_t jmp_rx, uintptr_t jmp_rw)
+{
+    /* Always indirect, nothing to do */
+}
+
 static void tcg_out_op(TCGContext *s, TCGOpcode opc,
                        const TCGArg args[TCG_MAX_OP_ARGS],
                        const int const_args[TCG_MAX_OP_ARGS])
diff --git a/tcg/riscv/tcg-target.c.inc b/tcg/riscv/tcg-target.c.inc
index e73dfb4cbb..06308c5243 100644
--- a/tcg/riscv/tcg-target.c.inc
+++ b/tcg/riscv/tcg-target.c.inc
@@ -1285,6 +1285,12 @@ static void tcg_out_goto_tb(TCGContext *s, int which)
     set_jmp_reset_offset(s, which);
 }
 
+void tb_target_set_jmp_target(const TranslationBlock *tb, int n,
+                              uintptr_t jmp_rx, uintptr_t jmp_rw)
+{
+    /* Always indirect, nothing to do */
+}
+
 static void tcg_out_op(TCGContext *s, TCGOpcode opc,
                        const TCGArg args[TCG_MAX_OP_ARGS],
                        const int const_args[TCG_MAX_OP_ARGS])
diff --git a/tcg/tci/tcg-target.c.inc b/tcg/tci/tcg-target.c.inc
index cf84ff3133..31094067b7 100644
--- a/tcg/tci/tcg-target.c.inc
+++ b/tcg/tci/tcg-target.c.inc
@@ -606,6 +606,12 @@ static void tcg_out_goto_tb(TCGContext *s, int which)
     set_jmp_reset_offset(s, which);
 }
 
+void tb_target_set_jmp_target(const TranslationBlock *tb, int n,
+                              uintptr_t jmp_rx, uintptr_t jmp_rw)
+{
+    /* Always indirect, nothing to do */
+}
+
 static void tcg_out_op(TCGContext *s, TCGOpcode opc,
                        const TCGArg args[TCG_MAX_OP_ARGS],
                        const int const_args[TCG_MAX_OP_ARGS])
-- 
2.34.1

next prev parent reply	other threads:[~2022-12-06  4:21 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-06  4:16 [PATCH 00/22] tcg: exit_tb tidy, goto_tb reorg Richard Henderson
2022-12-06  4:16 ` [PATCH 01/22] tcg: Split out tcg_out_exit_tb Richard Henderson
2022-12-06  7:24   ` Philippe Mathieu-Daudé
2022-12-06  4:16 ` [PATCH 02/22] tcg/i386: Remove unused goto_tb code for indirect jump Richard Henderson
2022-12-06  4:16 ` [PATCH 03/22] tcg/ppc: " Richard Henderson
2022-12-06  4:16 ` [PATCH 04/22] tcg/sparc64: " Richard Henderson
2022-12-06  4:16 ` [PATCH 05/22] tcg: Replace asserts on tcg_jmp_insn_offset Richard Henderson
2022-12-06  7:27   ` Philippe Mathieu-Daudé
2022-12-06  4:16 ` [PATCH 06/22] tcg: Introduce set_jmp_insn_offset Richard Henderson
2022-12-06  4:17 ` [PATCH 07/22] tcg: Introduce get_jmp_target_addr Richard Henderson
2022-12-06  7:29   ` Philippe Mathieu-Daudé
2022-12-06  4:17 ` [PATCH 08/22] tcg: Split out tcg_out_goto_tb Richard Henderson
2022-12-06  7:36   ` Philippe Mathieu-Daudé
2022-12-06  4:17 ` [PATCH 09/22] tcg: Rename TB_JMP_RESET_OFFSET_INVALID to TB_JMP_OFFSET_INVALID Richard Henderson
2022-12-06  7:36   ` Philippe Mathieu-Daudé
2022-12-06  4:17 ` [PATCH 10/22] tcg: Add gen_tb to TCGContext Richard Henderson
2022-12-06  4:17 ` [PATCH 11/22] tcg: Add TranslationBlock.jmp_insn_offset Richard Henderson
2022-12-06  4:17 ` [PATCH 12/22] tcg: Change tb_target_set_jmp_target arguments Richard Henderson
2022-12-06  4:17 ` [PATCH 13/22] tcg: Move tb_target_set_jmp_target declaration to tcg.h Richard Henderson
2022-12-06  7:38   ` Philippe Mathieu-Daudé
2022-12-06  4:17 ` Richard Henderson [this message]
2022-12-06  7:39   ` [PATCH 14/22] tcg: Always define tb_target_set_jmp_target Philippe Mathieu-Daudé
2022-12-06  4:17 ` [PATCH 15/22] tcg: Remove TCG_TARGET_HAS_direct_jump Richard Henderson
2022-12-06  4:17 ` [PATCH 16/22] tcg/aarch64: Reorg goto_tb implementation Richard Henderson
2022-12-06  4:17 ` [PATCH 17/22] tcg/ppc: " Richard Henderson
2022-12-06  4:17 ` [PATCH 18/22] tcg/sparc64: Remove USE_REG_TB Richard Henderson
2022-12-06  7:44   ` Philippe Mathieu-Daudé
2022-12-06 15:40     ` Richard Henderson
2022-12-06  4:17 ` [PATCH 19/22] tcg/sparc64: Reorg goto_tb implementation Richard Henderson
2022-12-06  4:17 ` [PATCH 20/22] tcg/arm: Implement direct branch for goto_tb Richard Henderson
2022-12-06  4:17 ` [PATCH 21/22] tcg/riscv: Introduce OPC_NOP Richard Henderson
2022-12-06  7:46   ` Philippe Mathieu-Daudé
2022-12-06  4:17 ` [PATCH 22/22] tcg/riscv: Implement direct branch for goto_tb Richard Henderson
2022-12-06  7:48   ` Philippe Mathieu-Daudé
2022-12-06 15:41     ` Richard Henderson

find likely ancestor, descendant, or conflicting patches for this message:
( dfblob:0afc286c8 dfblob:f5103dcc6 dfblob:605aa7714 dfblob:dfb31a17b
dfblob:e73dfb4cb dfblob:06308c524 dfblob:cf84ff313 dfblob:31094067b )
 OR (
bs:"[PATCH 14/22] tcg: Always define tb_target_set_jmp_target" )
	(help)

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20221206041715.314209-15-richard.henderson@linaro.org \
    --to=richard.henderson@linaro.org \
    --cc=qemu-devel@nongnu.org \
    --cc=r@hev.cc \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Be sure your reply has a Subject: header at the top and a blank line before the message body.

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).