X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fia32%2Fia32_spec.pl;h=a31fd7a43e4d7e88179db4238b970e4280b17aa8;hb=f8ead9acbe48af00885e64a6f2f895d1b6cae434;hp=efbd909f134d7e301863eefba2c9aa416b6ca378;hpb=81bb3bf37432ecdd7f973faf49984ebb45acf934;p=libfirm

diff --git a/ir/be/ia32/ia32_spec.pl b/ir/be/ia32/ia32_spec.pl
index efbd909f1..a31fd7a43 100644
--- a/ir/be/ia32/ia32_spec.pl
+++ b/ir/be/ia32/ia32_spec.pl
@@ -9,13 +9,6 @@ $mode_gp            = "mode_Iu";
 $mode_flags         = "mode_Iu";
 $mode_fpcw          = "ia32_mode_fpcw";
 
-# register types:
-$normal      =  0; # no special type
-$ignore      =  1; # ignore (do not assign this register)
-$arbitrary   =  2; # emitter can choose an arbitrary register of this class
-$virtual     =  4; # the register is a virtual one
-$state       =  8; # register represents a state
-# NOTE: Last entry of each class is the largest Firm-Mode a register can hold
 %reg_classes = (
 	gp => [
 		{ name => "edx", dwarf => 2 },
@@ -25,19 +18,19 @@ $state       =  8; # register represents a state
 		{ name => "esi", dwarf => 6 },
 		{ name => "edi", dwarf => 7 },
 		{ name => "ebp", dwarf => 5 },
-		{ name => "esp", dwarf => 4, type => $ignore },
-		{ name => "gp_NOREG", type => $ignore | $arbitrary | $virtual }, # we need a dummy register for NoReg nodes
+		{ name => "esp", dwarf => 4, type => "ignore" },
+		{ name => "gp_NOREG", type => "ignore | virtual" }, # we need a dummy register for NoReg nodes
 		{ mode => $mode_gp }
 	],
 	mmx => [
-		{ name => "mm0", dwarf => 29, type => $ignore },
-		{ name => "mm1", dwarf => 30, type => $ignore },
-		{ name => "mm2", dwarf => 31, type => $ignore },
-		{ name => "mm3", dwarf => 32, type => $ignore },
-		{ name => "mm4", dwarf => 33, type => $ignore },
-		{ name => "mm5", dwarf => 34, type => $ignore },
-		{ name => "mm6", dwarf => 35, type => $ignore },
-		{ name => "mm7", dwarf => 36, type => $ignore },
+		{ name => "mm0", dwarf => 29, type => "ignore" },
+		{ name => "mm1", dwarf => 30, type => "ignore" },
+		{ name => "mm2", dwarf => 31, type => "ignore" },
+		{ name => "mm3", dwarf => 32, type => "ignore" },
+		{ name => "mm4", dwarf => 33, type => "ignore" },
+		{ name => "mm5", dwarf => 34, type => "ignore" },
+		{ name => "mm6", dwarf => 35, type => "ignore" },
+		{ name => "mm7", dwarf => 36, type => "ignore" },
 		{ mode => $mode_mmx, flags => "manual_ra" }
 	],
 	xmm => [
@@ -49,7 +42,7 @@ $state       =  8; # register represents a state
 		{ name => "xmm5", dwarf => 26 },
 		{ name => "xmm6", dwarf => 27 },
 		{ name => "xmm7", dwarf => 28 },
-		{ name => "xmm_NOREG", type => $ignore | $virtual },     # we need a dummy register for NoReg nodes
+		{ name => "xmm_NOREG", type => "ignore | virtual" }, # we need a dummy register for NoReg nodes
 		{ mode => $mode_xmm }
 	],
 	fp => [
@@ -61,15 +54,15 @@ $state       =  8; # register represents a state
 		{ name => "st5", realname => "st(5)", dwarf => 16 },
 		{ name => "st6", realname => "st(6)", dwarf => 17 },
 		{ name => "st7", realname => "st(7)", dwarf => 18 },
-		{ name => "fp_NOREG", type => $ignore | $arbitrary | $virtual }, # we need a dummy register for NoReg nodes
+		{ name => "fp_NOREG", type => "ignore | virtual" }, # we need a dummy register for NoReg nodes
 		{ mode => $mode_fp87 }
 	],
 	fp_cw => [	# the floating point control word
-		{ name => "fpcw", dwarf => 37, type => $ignore | $state },
-		{ mode => $mode_fpcw, flags => "manual_ra|state" }
+		{ name => "fpcw", dwarf => 37, type => "ignore | state" },
+		{ mode => $mode_fpcw, flags => "manual_ra | state" }
 	],
 	flags => [
-		{ name => "eflags", dwarf => 9, type => 0 },
+		{ name => "eflags", dwarf => 9 },
 		{ mode => "mode_Iu", flags => "manual_ra" }
 	],
 ); # %reg_classes
@@ -124,7 +117,6 @@ $custom_init_attr_func = \&ia32_custom_init_attr;
 %init_attr = (
 	ia32_asm_attr_t =>
 		"\tinit_ia32_attributes(res, irn_flags_, in_reqs, n_res);\n".
-		"\tinit_ia32_x87_attributes(res);".
 		"\tinit_ia32_asm_attributes(res);",
 	ia32_attr_t     =>
 		"\tinit_ia32_attributes(res, irn_flags_, in_reqs, n_res);",
@@ -163,9 +155,6 @@ $custom_init_attr_func = \&ia32_custom_init_attr;
 	ia32_climbframe_attr_t => "ia32_compare_climbframe_attr",
 );
 
-%operands = (
-);
-
 $status_flags       = [ "CF", "PF", "AF", "ZF", "SF", "OF" ];
 $status_flags_wo_cf = [       "PF", "AF", "ZF", "SF", "OF" ];
 $fpcw_flags         = [ "FP_IM", "FP_DM", "FP_ZM", "FP_OM", "FP_UM", "FP_PM",