Author: zoltan
Date: 2008-02-06 02:40:31 -0500 (Wed, 06 Feb 2008)
New Revision: 94997
Modified:
trunk/mono/mono/mini/ChangeLog
trunk/mono/mono/mini/cpu-alpha.md
trunk/mono/mono/mini/cpu-amd64.md
trunk/mono/mono/mini/cpu-mips.md
trunk/mono/mono/mini/cpu-x86.md
trunk/mono/mono/mini/inssel.brg
trunk/mono/mono/mini/mini-alpha.c
trunk/mono/mono/mini/mini-amd64.c
trunk/mono/mono/mini/mini-arm.c
trunk/mono/mono/mini/mini-mips.c
trunk/mono/mono/mini/mini-ppc.c
trunk/mono/mono/mini/mini-s390.c
trunk/mono/mono/mini/mini-s390x.c
trunk/mono/mono/mini/mini-sparc.c
trunk/mono/mono/mini/mini-x86.c
Log:
2008-02-06 Zoltan Varga <[EMAIL PROTECTED]>
* inssel.brg mini-<ARCH>.c cpu-<ARCH>.md: Get rid of unused CEE_RET
opcode.
Modified: trunk/mono/mono/mini/ChangeLog
===================================================================
--- trunk/mono/mono/mini/ChangeLog 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/ChangeLog 2008-02-06 07:40:31 UTC (rev 94997)
@@ -1,5 +1,7 @@
2008-02-06 Zoltan Varga <[EMAIL PROTECTED]>
+ * inssel.brg mini-<ARCH>.c cpu-<ARCH>.md: Get rid of unused CEE_RET
opcode.
+
* mini-<ARCH>.c cpu-<ARCH>.md: Get rid of unused LDIND/STIND opcodes.
* *.brg mini-<ARCH>.c cpu-<ARCH>.md: Get rid of
OP_SETREG/OP_SETFREG/OP_SETREGIMM,
Modified: trunk/mono/mono/mini/cpu-alpha.md
===================================================================
--- trunk/mono/mono/mini/cpu-alpha.md 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/cpu-alpha.md 2008-02-06 07:40:31 UTC (rev 94997)
@@ -145,7 +145,6 @@
setlret: dest:i src1:i src2:i len:4
checkthis: src1:b len:4
call: dest:a clob:c len:64
-ret: len:4
voidcall: clob:c len:64
voidcall_reg: src1:i clob:c len:64
voidcall_membase: src1:b clob:c len:64
Modified: trunk/mono/mono/mini/cpu-amd64.md
===================================================================
--- trunk/mono/mono/mini/cpu-amd64.md 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/cpu-amd64.md 2008-02-06 07:40:31 UTC (rev 94997)
@@ -128,7 +128,6 @@
setlret: dest:i src1:i src2:i len:5
checkthis: src1:b len:5
call: dest:a clob:c len:64
-ret: len:2
voidcall: clob:c len:64
voidcall_reg: src1:i clob:c len:64
voidcall_membase: src1:b clob:c len:64
Modified: trunk/mono/mono/mini/cpu-mips.md
===================================================================
--- trunk/mono/mono/mini/cpu-mips.md 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/cpu-mips.md 2008-02-06 07:40:31 UTC (rev 94997)
@@ -57,7 +57,6 @@
jmp: len:92
call: dest:v clob:c len:20
calli: dest:v clob:c len:20
-ret: len:8
br.s: len:8
brfalse.s: len:8
brtrue.s: len:8
Modified: trunk/mono/mono/mini/cpu-x86.md
===================================================================
--- trunk/mono/mono/mini/cpu-x86.md 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/cpu-x86.md 2008-02-06 07:40:31 UTC (rev 94997)
@@ -59,7 +59,6 @@
break: len:1
jmp: len:32
call: dest:a clob:c len:17
-ret: len:1
br: len:5
beq: len:6
bge: len:6
Modified: trunk/mono/mono/mini/inssel.brg
===================================================================
--- trunk/mono/mono/mini/inssel.brg 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/inssel.brg 2008-02-06 07:40:31 UTC (rev 94997)
@@ -970,10 +970,6 @@
mono_bblock_add_inst (s->cbb, tree);
}
-stmt: CEE_RET "0" {
- mono_bblock_add_inst (s->cbb, tree);
-}
-
stmt: CEE_POP (reg)
# remove some common pops without side effects
Modified: trunk/mono/mono/mini/mini-alpha.c
===================================================================
--- trunk/mono/mono/mini/mini-alpha.c 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/mini-alpha.c 2008-02-06 07:40:31 UTC (rev 94997)
@@ -3822,12 +3822,6 @@
alpha_bsr(code, alpha_ra, 0);
}
break;
-
- case CEE_RET:
- CFG_DEBUG(4) g_print("ALPHA_CHECK: [ret]\n");
-
- alpha_ret(code, alpha_ra, 1);
- break;
case OP_THROW:
CFG_DEBUG(4) g_print("ALPHA_CHECK: [throw] sreg1=%0x\n",
Modified: trunk/mono/mono/mini/mini-amd64.c
===================================================================
--- trunk/mono/mono/mini/mini-amd64.c 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/mini-amd64.c 2008-02-06 07:40:31 UTC (rev 94997)
@@ -3312,9 +3312,6 @@
code = mono_emit_stack_alloc (code, ins);
amd64_mov_reg_reg (code, ins->dreg, AMD64_RSP, 8);
break;
- case CEE_RET:
- amd64_ret (code);
- break;
case OP_THROW: {
amd64_mov_reg_reg (code, AMD64_ARG_REG1, ins->sreg1, 8);
code = emit_call (cfg, code,
MONO_PATCH_INFO_INTERNAL_METHOD,
Modified: trunk/mono/mono/mini/mini-arm.c
===================================================================
--- trunk/mono/mono/mini/mini-arm.c 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/mini-arm.c 2008-02-06 07:40:31 UTC (rev 94997)
@@ -2512,10 +2512,6 @@
ARM_ADD_REG_IMM8 (code, ins->dreg, ARMREG_SP,
alloca_waste);
break;
}
- case CEE_RET:
- g_assert_not_reached ();
- ARM_MOV_REG_REG (code, ARMREG_PC, ARMREG_LR);
- break;
case OP_THROW: {
if (ins->sreg1 != ARMREG_R0)
ARM_MOV_REG_REG (code, ARMREG_R0, ins->sreg1);
Modified: trunk/mono/mono/mini/mini-mips.c
===================================================================
--- trunk/mono/mono/mini/mini-mips.c 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/mini-mips.c 2008-02-06 07:40:31 UTC (rev 94997)
@@ -2325,10 +2325,6 @@
}
break;
}
- case CEE_RET:
- mips_jr (code, mips_ra);
- mips_nop (code);
- break;
case OP_THROW: {
gpointer addr = mono_arch_get_throw_exception();
mips_move (code, mips_a0, ins->sreg1);
Modified: trunk/mono/mono/mini/mini-ppc.c
===================================================================
--- trunk/mono/mono/mini/mini-ppc.c 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/mini-ppc.c 2008-02-06 07:40:31 UTC (rev 94997)
@@ -2685,9 +2685,6 @@
ppc_addi (code, ins->dreg, ppc_sp, area_offset);
break;
}
- case CEE_RET:
- ppc_blr (code);
- break;
case OP_THROW: {
//ppc_break (code);
ppc_mr (code, ppc_r3, ins->sreg1);
Modified: trunk/mono/mono/mini/mini-s390.c
===================================================================
--- trunk/mono/mono/mini/mini-s390.c 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/mini-s390.c 2008-02-06 07:40:31 UTC (rev 94997)
@@ -3484,10 +3484,6 @@
}
}
break;
- case CEE_RET: {
- s390_br (code, s390_r14);
- }
- break;
case OP_THROW: {
s390_lr (code, s390_r2, ins->sreg1);
mono_add_patch_info (cfg, code-cfg->native_code,
MONO_PATCH_INFO_INTERNAL_METHOD,
Modified: trunk/mono/mono/mini/mini-s390x.c
===================================================================
--- trunk/mono/mono/mini/mini-s390x.c 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/mini-s390x.c 2008-02-06 07:40:31 UTC (rev 94997)
@@ -3641,10 +3641,6 @@
}
}
break;
- case CEE_RET: {
- s390_br (code, s390_r14);
- }
- break;
case OP_THROW: {
s390_lgr (code, s390_r2, ins->sreg1);
s390_basr (code, s390_r13, 0);
Modified: trunk/mono/mono/mini/mini-sparc.c
===================================================================
--- trunk/mono/mono/mini/mini-sparc.c 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/mini-sparc.c 2008-02-06 07:40:31 UTC (rev 94997)
@@ -3041,10 +3041,6 @@
}
break;
}
- case CEE_RET:
- /* The return is done in the epilog */
- g_assert_not_reached ();
- break;
case OP_THROW:
sparc_mov_reg_reg (code, ins->sreg1, sparc_o0);
mono_add_patch_info (cfg, (guint8*)code -
cfg->native_code, MONO_PATCH_INFO_INTERNAL_METHOD,
Modified: trunk/mono/mono/mini/mini-x86.c
===================================================================
--- trunk/mono/mono/mini/mini-x86.c 2008-02-06 07:33:00 UTC (rev 94996)
+++ trunk/mono/mono/mini/mini-x86.c 2008-02-06 07:40:31 UTC (rev 94997)
@@ -2765,9 +2765,6 @@
code = mono_emit_stack_alloc (code, ins);
x86_mov_reg_reg (code, ins->dreg, X86_ESP, 4);
break;
- case CEE_RET:
- x86_ret (code);
- break;
case OP_THROW: {
x86_push_reg (code, ins->sreg1);
code = emit_call (cfg, code,
MONO_PATCH_INFO_INTERNAL_METHOD,
_______________________________________________
Mono-patches maillist - [email protected]
http://lists.ximian.com/mailman/listinfo/mono-patches
