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From: Richard Henderson <rth@twiddle.net>
To: qemu-devel@nongnu.org
Cc: agraf@suse.de, aurelien@aurel32.net
Subject: [Qemu-devel] [PATCH 11/35] tcg-s390: Tidy unimplemented opcodes.
Date: Fri,  4 Jun 2010 12:14:19 -0700	[thread overview]
Message-ID: <1275678883-7082-12-git-send-email-rth@twiddle.net> (raw)
In-Reply-To: <1275678883-7082-1-git-send-email-rth@twiddle.net>

Signed-off-by: Richard Henderson <rth@twiddle.net>
---
 tcg/s390/tcg-target.c |   25 ++++++++++---------------
 1 files changed, 10 insertions(+), 15 deletions(-)

diff --git a/tcg/s390/tcg-target.c b/tcg/s390/tcg-target.c
index 55f0fa9..5b2134b 100644
--- a/tcg/s390/tcg-target.c
+++ b/tcg/s390/tcg-target.c
@@ -824,11 +824,6 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
         }
         break;
 
-    case INDEX_op_jmp:
-        /* XXX */
-        tcg_abort();
-        break;
-
     case INDEX_op_ld8u_i32:
     case INDEX_op_ld8u_i64:
         /* ??? LLC (RXY format) is only present with the extended-immediate
@@ -891,16 +886,6 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
         tcg_out_st(s, TCG_TYPE_I64, args[0], args[1], args[2]);
         break;
 
-    case INDEX_op_mov_i32:
-        /* XXX */
-        tcg_abort();
-        break;
-
-    case INDEX_op_movi_i32:
-        /* XXX */
-        tcg_abort();
-        break;
-
     case INDEX_op_add_i32:
         if (const_args[2]) {
             tcg_out_insn(s, RI, AHI, args[0], args[2]);
@@ -1077,6 +1062,16 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
         tcg_out_qemu_st(s, args, LD_UINT64);
         break;
 
+    case INDEX_op_mov_i32:
+    case INDEX_op_mov_i64:
+    case INDEX_op_movi_i32:
+    case INDEX_op_movi_i64:
+        /* These are always emitted by TCG directly.  */
+    case INDEX_op_jmp:
+        /* This one is obsolete and never emitted.  */
+        tcg_abort();
+        break;
+
     default:
         fprintf(stderr,"unimplemented opc 0x%x\n",opc);
         tcg_abort();
-- 
1.7.0.1

  parent reply	other threads:[~2010-06-04 19:15 UTC|newest]

Thread overview: 75+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-06-04 19:14 [Qemu-devel] [PATCH 00/35] S390 TCG target, version 2 Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 01/35] tcg-s390: Adjust compilation flags Richard Henderson
2010-06-09 22:53   ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 02/35] s390x: Avoid _llseek Richard Henderson
2010-06-09 22:54   ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 03/35] s390x: Don't use a linker script for user-only Richard Henderson
2010-06-09 22:54   ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 04/35] tcg-s390: Compute is_write in cpu_signal_handler Richard Henderson
2010-06-09 22:54   ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 05/35] tcg-s390: Icache flush is a no-op Richard Henderson
2010-06-09 22:55   ` Aurelien Jarno
2010-06-10 22:04     ` Richard Henderson
2010-06-11  6:46       ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 06/35] tcg-s390: Allocate the code_gen_buffer near the main program Richard Henderson
2010-06-09 22:59   ` Aurelien Jarno
2010-06-10 22:05     ` Richard Henderson
2010-06-11  7:31       ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 07/35] tcg: Optionally sign-extend 32-bit arguments for 64-bit host Richard Henderson
2010-06-10 10:22   ` Aurelien Jarno
2010-06-10 22:08     ` Richard Henderson
2010-06-14 22:20     ` Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 08/35] s390: Update disassembler to the last GPLv2 from binutils Richard Henderson
2010-06-09 22:47   ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 09/35] s390: Disassemble some general-instruction-extension insns Richard Henderson
2010-06-09 22:47   ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 10/35] tcg-s390: New TCG target Richard Henderson
2010-06-10 10:24   ` Aurelien Jarno
2010-06-04 19:14 ` Richard Henderson [this message]
2010-06-10 10:24   ` [Qemu-devel] [PATCH 11/35] tcg-s390: Tidy unimplemented opcodes Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 12/35] tcg-s390: Define TCG_TMP0 Richard Henderson
2010-06-10 10:25   ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 13/35] tcg-s390: Tidy regset initialization; use R14 as temporary Richard Henderson
2010-06-10 10:26   ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 14/35] tcg-s390: Rearrange register allocation order Richard Henderson
2010-06-10 10:26   ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 15/35] tcg-s390: Query instruction extensions that are installed Richard Henderson
2010-06-10 10:28   ` Aurelien Jarno
2010-06-10 22:19     ` Richard Henderson
2010-06-11  8:06       ` Aurelien Jarno
2010-06-11 13:07         ` Richard Henderson
2010-06-12 11:57           ` Aurelien Jarno
2010-06-11 13:13         ` Richard Henderson
2010-06-13 10:49           ` Aurelien Jarno
2010-06-13 16:02             ` Richard Henderson
2010-06-13 16:44               ` Aurelien Jarno
2010-06-13 22:23                 ` Alexander Graf
2010-06-14 16:20                   ` Richard Henderson
2010-06-14 17:39                     ` Alexander Graf
2010-06-04 19:14 ` [Qemu-devel] [PATCH 16/35] tcg-s390: Re-implement tcg_out_movi Richard Henderson
2010-06-12 12:04   ` Aurelien Jarno
2010-06-13 23:19     ` Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 17/35] tcg-s390: Implement sign and zero-extension operations Richard Henderson
2010-06-12 12:32   ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 18/35] tcg-s390: Implement bswap operations Richard Henderson
2010-06-12 12:32   ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 19/35] tcg-s390: Implement rotates Richard Henderson
2010-06-12 12:33   ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 20/35] tcg-s390: Use LOAD COMPLIMENT for negate Richard Henderson
2010-06-12 12:33   ` Aurelien Jarno
2010-06-04 19:14 ` [Qemu-devel] [PATCH 21/35] tcg-s390: Use the ADD IMMEDIATE instructions Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 22/35] tcg-s390: Use the AND " Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 23/35] tcg-s390: Use the OR " Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 24/35] tcg-s390: Use the XOR " Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 25/35] tcg-s390: Use the MULTIPLY " Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 26/35] tcg-s390: Tidy goto_tb Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 27/35] tcg-s390: Rearrange qemu_ld/st to avoid register copy Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 28/35] tcg-s390: Tidy tcg_prepare_qemu_ldst Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 29/35] tcg-s390: Tidy user qemu_ld/st Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 30/35] tcg-s390: Implement GUEST_BASE Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 31/35] tcg-s390: Use 16-bit branches for forward jumps Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 32/35] tcg-s390: Use the LOAD AND TEST instruction for compares Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 33/35] tcg-s390: Use the COMPARE IMMEDIATE instrucions " Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 34/35] tcg-s390: Use COMPARE AND BRANCH instructions Richard Henderson
2010-06-04 19:14 ` [Qemu-devel] [PATCH 35/35] tcg-s390: Enable compile in 32-bit mode Richard Henderson
2010-06-08 13:11 ` [Qemu-devel] Re: [PATCH 00/35] S390 TCG target, version 2 Alexander Graf

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