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diff src/cpu/x86/vm/x86_64.ad @ 3842:c7b60b601eb4

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7069452: Cleanup NodeFlags Summary: Remove flags which duplicate information in Node::NodeClasses. Reviewed-by: never
author kvn
date Wed, 27 Jul 2011 17:28:36 -0700
parents 3d42f82cd811
children f1c12354c3f7
line wrap: on
line diff
--- a/src/cpu/x86/vm/x86_64.ad	Wed Jul 27 15:06:35 2011 -0700
+++ b/src/cpu/x86/vm/x86_64.ad	Wed Jul 27 17:28:36 2011 -0700
@@ -4013,7 +4013,6 @@
 //----------Instruction Attributes---------------------------------------------
 ins_attrib ins_cost(100);       // Required cost attribute
 ins_attrib ins_size(8);         // Required size attribute (in bits)
-ins_attrib ins_pc_relative(0);  // Required PC Relative flag
 ins_attrib ins_short_branch(0); // Required flag: is this instruction
                                 // a non-matching short branch variant
                                 // of some long branch?
@@ -7547,7 +7546,6 @@
     __ jmp(dispatch);
   %}
   ins_pipe(pipe_jmp);
-  ins_pc_relative(1);
 %}
 
 instruct jumpXtnd_addr(rRegL switch_val, immI2 shift, immL32 offset, rRegI dest) %{
@@ -7568,7 +7566,6 @@
     __ jmp(dispatch);
   %}
   ins_pipe(pipe_jmp);
-  ins_pc_relative(1);
 %}
 
 instruct jumpXtnd(rRegL switch_val, rRegI dest) %{
@@ -7589,7 +7586,6 @@
     __ jmp(dispatch);
   %}
   ins_pipe(pipe_jmp);
-  ins_pc_relative(1);
 %}
 
 // Conditional move
@@ -12020,7 +12016,6 @@
   opcode(0xE9);
   ins_encode(OpcP, Lbl(labl));
   ins_pipe(pipe_jmp);
-  ins_pc_relative(1);
 %}
 
 // Jump Direct Conditional - Label defines a relative address from Jcc+1
@@ -12035,7 +12030,6 @@
   opcode(0x0F, 0x80);
   ins_encode(Jcc(cop, labl));
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
 %}
 
 // Jump Direct Conditional - Label defines a relative address from Jcc+1
@@ -12050,7 +12044,6 @@
   opcode(0x0F, 0x80);
   ins_encode(Jcc(cop, labl));
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
 %}
 
 // Jump Direct Conditional - Label defines a relative address from Jcc+1
@@ -12064,7 +12057,6 @@
   opcode(0x0F, 0x80);
   ins_encode(Jcc(cop, labl));
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
 %}
 
 instruct jmpLoopEndUCF(cmpOpUCF cop, rFlagsRegUCF cmp, label labl) %{
@@ -12077,7 +12069,6 @@
   opcode(0x0F, 0x80);
   ins_encode(Jcc(cop, labl));
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
 %}
 
 // Jump Direct Conditional - using unsigned comparison
@@ -12091,7 +12082,6 @@
   opcode(0x0F, 0x80);
   ins_encode(Jcc(cop, labl));
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
 %}
 
 instruct jmpConUCF(cmpOpUCF cop, rFlagsRegUCF cmp, label labl) %{
@@ -12104,7 +12094,6 @@
   opcode(0x0F, 0x80);
   ins_encode(Jcc(cop, labl));
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
 %}
 
 instruct jmpConUCF2(cmpOpUCF2 cop, rFlagsRegUCF cmp, label labl) %{
@@ -12144,7 +12133,6 @@
     emit_d32(cbuf, disp);
   %}
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
 %}
 
 // ============================================================================
@@ -12221,7 +12209,6 @@
   opcode(0xEB);
   ins_encode(OpcP, LblShort(labl));
   ins_pipe(pipe_jmp);
-  ins_pc_relative(1);
   ins_short_branch(1);
 %}
 
@@ -12236,7 +12223,6 @@
   opcode(0x70);
   ins_encode(JccShort(cop, labl));
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
   ins_short_branch(1);
 %}
 
@@ -12251,7 +12237,6 @@
   opcode(0x70);
   ins_encode(JccShort(cop, labl));
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
   ins_short_branch(1);
 %}
 
@@ -12266,7 +12251,6 @@
   opcode(0x70);
   ins_encode(JccShort(cop, labl));
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
   ins_short_branch(1);
 %}
 
@@ -12280,7 +12264,6 @@
   opcode(0x70);
   ins_encode(JccShort(cop, labl));
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
   ins_short_branch(1);
 %}
 
@@ -12295,7 +12278,6 @@
   opcode(0x70);
   ins_encode(JccShort(cop, labl));
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
   ins_short_branch(1);
 %}
 
@@ -12309,7 +12291,6 @@
   opcode(0x70);
   ins_encode(JccShort(cop, labl));
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
   ins_short_branch(1);
 %}
 
@@ -12349,7 +12330,6 @@
     assert(-128 <= parity_disp && parity_disp <= 127, "Displacement too large for short jmp");
   %}
   ins_pipe(pipe_jcc);
-  ins_pc_relative(1);
   ins_short_branch(1);
 %}
 
@@ -12366,7 +12346,6 @@
   format %{ "fastlock $object,$box,$tmp,$scr" %}
   ins_encode(Fast_Lock(object, box, tmp, scr));
   ins_pipe(pipe_slow);
-  ins_pc_relative(1);
 %}
 
 instruct cmpFastUnlock(rFlagsReg cr,
@@ -12379,7 +12358,6 @@
   format %{ "fastunlock $object, $box, $tmp" %}
   ins_encode(Fast_Unlock(object, box, tmp));
   ins_pipe(pipe_slow);
-  ins_pc_relative(1);
 %}
 
 
@@ -12432,7 +12410,6 @@
   opcode(0xE8); /* E8 cd */
   ins_encode(Java_Static_Call(meth), call_epilog);
   ins_pipe(pipe_slow);
-  ins_pc_relative(1);
   ins_alignment(4);
 %}
 
@@ -12454,7 +12431,6 @@
              restore_SP,
              call_epilog);
   ins_pipe(pipe_slow);
-  ins_pc_relative(1);
   ins_alignment(4);
 %}
 
@@ -12472,7 +12448,6 @@
   opcode(0xE8); /* E8 cd */
   ins_encode(Java_Dynamic_Call(meth), call_epilog);
   ins_pipe(pipe_slow);
-  ins_pc_relative(1);
   ins_alignment(4);
 %}
 
@@ -12487,7 +12462,6 @@
   opcode(0xE8); /* E8 cd */
   ins_encode(Java_To_Runtime(meth));
   ins_pipe(pipe_slow);
-  ins_pc_relative(1);
 %}
 
 // Call runtime without safepoint
@@ -12501,7 +12475,6 @@
   opcode(0xE8); /* E8 cd */
   ins_encode(Java_To_Runtime(meth));
   ins_pipe(pipe_slow);
-  ins_pc_relative(1);
 %}
 
 // Call runtime without safepoint
@@ -12515,7 +12488,6 @@
   opcode(0xE8); /* E8 cd */
   ins_encode(Java_To_Runtime(meth));
   ins_pipe(pipe_slow);
-  ins_pc_relative(1);
 %}
 
 // Return Instruction