Update llvm to r84119.

1 files changed, 958 insertions, 0 deletions

diff --git a/test/CodeGen/X86/2009-07-15-CoalescerBug.ll b/test/CodeGen/X86/2009-07-15-CoalescerBug.ll
new file mode 100644
index 0000000..eabaf77
--- /dev/null
+++ b/test/CodeGen/X86/2009-07-15-CoalescerBug.ll
@@ -0,0 +1,958 @@
+; RUN: llc < %s -mtriple=x86_64-apple-darwin10
+
+	%struct.ANY = type { i8* }
+	%struct.AV = type { %struct.XPVAV*, i32, i32 }
+	%struct.CLONE_PARAMS = type { %struct.AV*, i64, %struct.PerlInterpreter* }
+	%struct.CV = type { %struct.XPVCV*, i32, i32 }
+	%struct.DIR = type { i32, i64, i64, i8*, i32, i64, i64, i32, %struct.__darwin_pthread_mutex_t, %struct._telldir* }
+	%struct.GP = type { %struct.SV*, i32, %struct.io*, %struct.CV*, %struct.AV*, %struct.HV*, %struct.GV*, %struct.CV*, i32, i32, i32, i8* }
+	%struct.GV = type { %struct.XPVGV*, i32, i32 }
+	%struct.HE = type { %struct.HE*, %struct.HEK*, %struct.SV* }
+	%struct.HEK = type { i32, i32, [1 x i8] }
+	%struct.HV = type { %struct.XPVHV*, i32, i32 }
+	%struct.MAGIC = type { %struct.MAGIC*, %struct.MGVTBL*, i16, i8, i8, %struct.SV*, i8*, i32 }
+	%struct.MGVTBL = type { i32 (%struct.SV*, %struct.MAGIC*)*, i32 (%struct.SV*, %struct.MAGIC*)*, i32 (%struct.SV*, %struct.MAGIC*)*, i32 (%struct.SV*, %struct.MAGIC*)*, i32 (%struct.SV*, %struct.MAGIC*)*, i32 (%struct.SV*, %struct.MAGIC*, %struct.SV*, i8*, i32)*, i32 (%struct.MAGIC*, %struct.CLONE_PARAMS*)* }
+	%struct.OP = type { %struct.OP*, %struct.OP*, %struct.OP* ()*, i64, i16, i16, i8, i8 }
+	%struct.PMOP = type { %struct.OP*, %struct.OP*, %struct.OP* ()*, i64, i16, i16, i8, i8, %struct.OP*, %struct.OP*, %struct.OP*, %struct.OP*, %struct.PMOP*, %struct.REGEXP*, i32, i32, i8, %struct.HV* }
+	%struct.PerlIO_funcs = type { i64, i8*, i64, i32, i64 (%struct.PerlIOl**, i8*, %struct.SV*, %struct.PerlIO_funcs*)*, i64 (%struct.PerlIOl**)*, %struct.PerlIOl** (%struct.PerlIO_funcs*, %struct.PerlIO_list_t*, i64, i8*, i32, i32, i32, %struct.PerlIOl**, i32, %struct.SV**)*, i64 (%struct.PerlIOl**)*, %struct.SV* (%struct.PerlIOl**, %struct.CLONE_PARAMS*, i32)*, i64 (%struct.PerlIOl**)*, %struct.PerlIOl** (%struct.PerlIOl**, %struct.PerlIOl**, %struct.CLONE_PARAMS*, i32)*, i64 (%struct.PerlIOl**, i8*, i64)*, i64 (%struct.PerlIOl**, i8*, i64)*, i64 (%struct.PerlIOl**, i8*, i64)*, i64 (%struct.PerlIOl**, i64, i32)*, i64 (%struct.PerlIOl**)*, i64 (%struct.PerlIOl**)*, i64 (%struct.PerlIOl**)*, i64 (%struct.PerlIOl**)*, i64 (%struct.PerlIOl**)*, i64 (%struct.PerlIOl**)*, void (%struct.PerlIOl**)*, void (%struct.PerlIOl**)*, i8* (%struct.PerlIOl**)*, i64 (%struct.PerlIOl**)*, i8* (%struct.PerlIOl**)*, i64 (%struct.PerlIOl**)*, void (%struct.PerlIOl**, i8*, i64)* }
+	%struct.PerlIO_list_t = type { i64, i64, i64, %struct.PerlIO_pair_t* }
+	%struct.PerlIO_pair_t = type { %struct.PerlIO_funcs*, %struct.SV* }
+	%struct.PerlIOl = type { %struct.PerlIOl*, %struct.PerlIO_funcs*, i32 }
+	%struct.PerlInterpreter = type { i8 }
+	%struct.REGEXP = type { i32*, i32*, %struct.regnode*, %struct.reg_substr_data*, i8*, %struct.reg_data*, i8*, i32*, i32, i32, i32, i32, i32, i32, i32, i32, [1 x %struct.regnode] }
+	%struct.SV = type { i8*, i32, i32 }
+	%struct.XPVAV = type { i8*, i64, i64, i64, double, %struct.MAGIC*, %struct.HV*, %struct.SV**, %struct.SV*, i8 }
+	%struct.XPVCV = type { i8*, i64, i64, i64, double, %struct.MAGIC*, %struct.HV*, %struct.HV*, %struct.OP*, %struct.OP*, void (%struct.CV*)*, %struct.ANY, %struct.GV*, i8*, i64, %struct.AV*, %struct.CV*, i16, i32 }
+	%struct.XPVGV = type { i8*, i64, i64, i64, double, %struct.MAGIC*, %struct.HV*, %struct.GP*, i8*, i64, %struct.HV*, i8 }
+	%struct.XPVHV = type { i8*, i64, i64, i64, double, %struct.MAGIC*, %struct.HV*, i32, %struct.HE*, %struct.PMOP*, i8* }
+	%struct.XPVIO = type { i8*, i64, i64, i64, double, %struct.MAGIC*, %struct.HV*, %struct.PerlIOl**, %struct.PerlIOl**, %struct.anon, i64, i64, i64, i64, i8*, %struct.GV*, i8*, %struct.GV*, i8*, %struct.GV*, i16, i8, i8 }
+	%struct.__darwin_pthread_mutex_t = type { i64, [56 x i8] }
+	%struct._telldir = type opaque
+	%struct.anon = type { %struct.DIR* }
+	%struct.io = type { %struct.XPVIO*, i32, i32 }
+	%struct.reg_data = type { i32, i8*, [1 x i8*] }
+	%struct.reg_substr_data = type { [3 x %struct.reg_substr_datum] }
+	%struct.reg_substr_datum = type { i32, i32, %struct.SV*, %struct.SV* }
+	%struct.regnode = type { i8, i8, i16 }
+
+define i32 @Perl_yylex() nounwind ssp {
+entry:
+	br i1 undef, label %bb21, label %bb
+
+bb:		; preds = %entry
+	unreachable
+
+bb21:		; preds = %entry
+	switch i32 undef, label %bb103 [
+		i32 1, label %bb101
+		i32 4, label %bb75
+		i32 6, label %bb68
+		i32 7, label %bb67
+		i32 8, label %bb25
+	]
+
+bb25:		; preds = %bb21
+	ret i32 41
+
+bb67:		; preds = %bb21
+	ret i32 40
+
+bb68:		; preds = %bb21
+	br i1 undef, label %bb69, label %bb70
+
+bb69:		; preds = %bb68
+	ret i32 undef
+
+bb70:		; preds = %bb68
+	unreachable
+
+bb75:		; preds = %bb21
+	unreachable
+
+bb101:		; preds = %bb21
+	unreachable
+
+bb103:		; preds = %bb21
+	switch i32 undef, label %bb104 [
+		i32 0, label %bb126
+		i32 4, label %fake_eof
+		i32 26, label %fake_eof
+		i32 34, label %bb1423
+		i32 36, label %bb1050
+		i32 37, label %bb534
+		i32 39, label %bb1412
+		i32 41, label %bb643
+		i32 44, label %bb544
+		i32 48, label %bb1406
+		i32 49, label %bb1406
+		i32 50, label %bb1406
+		i32 51, label %bb1406
+		i32 52, label %bb1406
+		i32 53, label %bb1406
+		i32 54, label %bb1406
+		i32 55, label %bb1406
+		i32 56, label %bb1406
+		i32 57, label %bb1406
+		i32 59, label %bb639
+		i32 65, label %keylookup
+		i32 66, label %keylookup
+		i32 67, label %keylookup
+		i32 68, label %keylookup
+		i32 69, label %keylookup
+		i32 70, label %keylookup
+		i32 71, label %keylookup
+		i32 72, label %keylookup
+		i32 73, label %keylookup
+		i32 74, label %keylookup
+		i32 75, label %keylookup
+		i32 76, label %keylookup
+		i32 77, label %keylookup
+		i32 78, label %keylookup
+		i32 79, label %keylookup
+		i32 80, label %keylookup
+		i32 81, label %keylookup
+		i32 82, label %keylookup
+		i32 83, label %keylookup
+		i32 84, label %keylookup
+		i32 85, label %keylookup
+		i32 86, label %keylookup
+		i32 87, label %keylookup
+		i32 88, label %keylookup
+		i32 89, label %keylookup
+		i32 90, label %keylookup
+		i32 92, label %bb1455
+		i32 95, label %keylookup
+		i32 96, label %bb1447
+		i32 97, label %keylookup
+		i32 98, label %keylookup
+		i32 99, label %keylookup
+		i32 100, label %keylookup
+		i32 101, label %keylookup
+		i32 102, label %keylookup
+		i32 103, label %keylookup
+		i32 104, label %keylookup
+		i32 105, label %keylookup
+		i32 106, label %keylookup
+		i32 107, label %keylookup
+		i32 108, label %keylookup
+		i32 109, label %keylookup
+		i32 110, label %keylookup
+		i32 111, label %keylookup
+		i32 112, label %keylookup
+		i32 113, label %keylookup
+		i32 114, label %keylookup
+		i32 115, label %keylookup
+		i32 116, label %keylookup
+		i32 117, label %keylookup
+		i32 118, label %keylookup
+		i32 119, label %keylookup
+		i32 120, label %keylookup
+		i32 121, label %keylookup
+		i32 122, label %keylookup
+		i32 126, label %bb544
+	]
+
+bb104:		; preds = %bb103
+	unreachable
+
+bb126:		; preds = %bb103
+	ret i32 0
+
+fake_eof:		; preds = %bb1841, %bb103, %bb103
+	unreachable
+
+bb534:		; preds = %bb103
+	unreachable
+
+bb544:		; preds = %bb103, %bb103
+	ret i32 undef
+
+bb639:		; preds = %bb103
+	unreachable
+
+bb643:		; preds = %bb103
+	unreachable
+
+bb1050:		; preds = %bb103
+	unreachable
+
+bb1406:		; preds = %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103
+	unreachable
+
+bb1412:		; preds = %bb103
+	unreachable
+
+bb1423:		; preds = %bb103
+	unreachable
+
+bb1447:		; preds = %bb103
+	unreachable
+
+bb1455:		; preds = %bb103
+	unreachable
+
+keylookup:		; preds = %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103, %bb103
+	br i1 undef, label %bb1498, label %bb1496
+
+bb1496:		; preds = %keylookup
+	br i1 undef, label %bb1498, label %bb1510.preheader
+
+bb1498:		; preds = %bb1496, %keylookup
+	unreachable
+
+bb1510.preheader:		; preds = %bb1496
+	br i1 undef, label %bb1511, label %bb1518
+
+bb1511:		; preds = %bb1510.preheader
+	br label %bb1518
+
+bb1518:		; preds = %bb1511, %bb1510.preheader
+	switch i32 undef, label %bb741.i4285 [
+		i32 95, label %bb744.i4287
+		i32 115, label %bb852.i4394
+	]
+
+bb741.i4285:		; preds = %bb1518
+	br label %Perl_keyword.exit4735
+
+bb744.i4287:		; preds = %bb1518
+	br label %Perl_keyword.exit4735
+
+bb852.i4394:		; preds = %bb1518
+	br i1 undef, label %bb861.i4404, label %bb856.i4399
+
+bb856.i4399:		; preds = %bb852.i4394
+	br label %Perl_keyword.exit4735
+
+bb861.i4404:		; preds = %bb852.i4394
+	br label %Perl_keyword.exit4735
+
+Perl_keyword.exit4735:		; preds = %bb861.i4404, %bb856.i4399, %bb744.i4287, %bb741.i4285
+	br i1 undef, label %bb1544, label %reserved_word
+
+bb1544:		; preds = %Perl_keyword.exit4735
+	br i1 undef, label %bb1565, label %bb1545
+
+bb1545:		; preds = %bb1544
+	br i1 undef, label %bb1563, label %bb1558
+
+bb1558:		; preds = %bb1545
+	%0 = load %struct.SV** undef		; <%struct.SV*> [#uses=1]
+	%1 = bitcast %struct.SV* %0 to %struct.GV*		; <%struct.GV*> [#uses=5]
+	br i1 undef, label %bb1563, label %bb1559
+
+bb1559:		; preds = %bb1558
+	br i1 undef, label %bb1560, label %bb1563
+
+bb1560:		; preds = %bb1559
+	br i1 undef, label %bb1563, label %bb1561
+
+bb1561:		; preds = %bb1560
+	br i1 undef, label %bb1562, label %bb1563
+
+bb1562:		; preds = %bb1561
+	br label %bb1563
+
+bb1563:		; preds = %bb1562, %bb1561, %bb1560, %bb1559, %bb1558, %bb1545
+	%gv19.3 = phi %struct.GV* [ %1, %bb1562 ], [ undef, %bb1545 ], [ %1, %bb1558 ], [ %1, %bb1559 ], [ %1, %bb1560 ], [ %1, %bb1561 ]		; <%struct.GV*> [#uses=0]
+	br i1 undef, label %bb1565, label %reserved_word
+
+bb1565:		; preds = %bb1563, %bb1544
+	br i1 undef, label %bb1573, label %bb1580
+
+bb1573:		; preds = %bb1565
+	br label %bb1580
+
+bb1580:		; preds = %bb1573, %bb1565
+	br i1 undef, label %bb1595, label %reserved_word
+
+bb1595:		; preds = %bb1580
+	br i1 undef, label %reserved_word, label %bb1597
+
+bb1597:		; preds = %bb1595
+	br i1 undef, label %reserved_word, label %bb1602
+
+bb1602:		; preds = %bb1597
+	br label %reserved_word
+
+reserved_word:		; preds = %bb1602, %bb1597, %bb1595, %bb1580, %bb1563, %Perl_keyword.exit4735
+	switch i32 undef, label %bb2012 [
+		i32 1, label %bb1819
+		i32 2, label %bb1830
+		i32 4, label %bb1841
+		i32 5, label %bb1841
+		i32 8, label %bb1880
+		i32 14, label %bb1894
+		i32 16, label %bb1895
+		i32 17, label %bb1896
+		i32 18, label %bb1897
+		i32 19, label %bb1898
+		i32 20, label %bb1899
+		i32 22, label %bb1906
+		i32 23, label %bb1928
+		i32 24, label %bb2555
+		i32 26, label %bb1929
+		i32 31, label %bb1921
+		i32 32, label %bb1930
+		i32 33, label %bb1905
+		i32 34, label %bb1936
+		i32 35, label %bb1927
+		i32 37, label %bb1962
+		i32 40, label %bb1951
+		i32 41, label %bb1946
+		i32 42, label %bb1968
+		i32 44, label %bb1969
+		i32 45, label %bb1970
+		i32 46, label %bb2011
+		i32 47, label %bb2006
+		i32 48, label %bb2007
+		i32 49, label %bb2009
+		i32 50, label %bb2010
+		i32 51, label %bb2008
+		i32 53, label %bb1971
+		i32 54, label %bb1982
+		i32 55, label %bb2005
+		i32 59, label %bb2081
+		i32 61, label %bb2087
+		i32 64, label %bb2080
+		i32 65, label %really_sub
+		i32 66, label %bb2079
+		i32 67, label %bb2089
+		i32 69, label %bb2155
+		i32 72, label %bb2137
+		i32 74, label %bb2138
+		i32 75, label %bb2166
+		i32 76, label %bb2144
+		i32 78, label %bb2145
+		i32 81, label %bb2102
+		i32 82, label %bb2108
+		i32 84, label %bb2114
+		i32 85, label %bb2115
+		i32 86, label %bb2116
+		i32 89, label %bb2146
+		i32 90, label %bb2147
+		i32 91, label %bb2148
+		i32 93, label %bb2154
+		i32 94, label %bb2167
+		i32 96, label %bb2091
+		i32 97, label %bb2090
+		i32 98, label %bb2088
+		i32 100, label %bb2173
+		i32 101, label %bb2174
+		i32 102, label %bb2175
+		i32 103, label %bb2180
+		i32 104, label %bb2181
+		i32 106, label %bb2187
+		i32 107, label %bb2188
+		i32 110, label %bb2206
+		i32 112, label %bb2217
+		i32 113, label %bb2218
+		i32 114, label %bb2199
+		i32 119, label %bb2205
+		i32 120, label %bb2229
+		i32 121, label %bb2233
+		i32 122, label %bb2234
+		i32 123, label %bb2235
+		i32 124, label %bb2236
+		i32 125, label %bb2237
+		i32 126, label %bb2238
+		i32 127, label %bb2239
+		i32 128, label %bb2268
+		i32 129, label %bb2267
+		i32 133, label %bb2276
+		i32 134, label %bb2348
+		i32 135, label %bb2337
+		i32 137, label %bb2239
+		i32 138, label %bb2367
+		i32 139, label %bb2368
+		i32 140, label %bb2369
+		i32 141, label %bb2357
+		i32 143, label %bb2349
+		i32 144, label %bb2350
+		i32 146, label %bb2356
+		i32 147, label %bb2370
+		i32 148, label %bb2445
+		i32 149, label %bb2453
+		i32 151, label %bb2381
+		i32 152, label %bb2457
+		i32 154, label %bb2516
+		i32 156, label %bb2522
+		i32 158, label %bb2527
+		i32 159, label %bb2537
+		i32 160, label %bb2503
+		i32 162, label %bb2504
+		i32 163, label %bb2464
+		i32 165, label %bb2463
+		i32 166, label %bb2538
+		i32 168, label %bb2515
+		i32 170, label %bb2549
+		i32 172, label %bb2566
+		i32 173, label %bb2595
+		i32 174, label %bb2565
+		i32 175, label %bb2567
+		i32 176, label %bb2568
+		i32 177, label %bb2569
+		i32 178, label %bb2570
+		i32 179, label %bb2594
+		i32 182, label %bb2571
+		i32 183, label %bb2572
+		i32 185, label %bb2593
+		i32 186, label %bb2583
+		i32 187, label %bb2596
+		i32 189, label %bb2602
+		i32 190, label %bb2603
+		i32 191, label %bb2604
+		i32 192, label %bb2605
+		i32 193, label %bb2606
+		i32 196, label %bb2617
+		i32 197, label %bb2618
+		i32 198, label %bb2619
+		i32 199, label %bb2627
+		i32 200, label %bb2625
+		i32 201, label %bb2626
+		i32 206, label %really_sub
+		i32 207, label %bb2648
+		i32 208, label %bb2738
+		i32 209, label %bb2739
+		i32 210, label %bb2740
+		i32 211, label %bb2742
+		i32 212, label %bb2741
+		i32 213, label %bb2737
+		i32 214, label %bb2743
+		i32 217, label %bb2758
+		i32 219, label %bb2764
+		i32 220, label %bb2765
+		i32 221, label %bb2744
+		i32 222, label %bb2766
+		i32 226, label %bb2785
+		i32 227, label %bb2783
+		i32 228, label %bb2784
+		i32 229, label %bb2790
+		i32 230, label %bb2797
+		i32 232, label %bb2782
+		i32 234, label %bb2791
+		i32 236, label %bb2815
+		i32 237, label %bb2818
+		i32 238, label %bb2819
+		i32 239, label %bb2820
+		i32 240, label %bb2817
+		i32 241, label %bb2816
+		i32 242, label %bb2821
+		i32 243, label %bb2826
+		i32 244, label %bb2829
+		i32 245, label %bb2830
+	]
+
+bb1819:		; preds = %reserved_word
+	unreachable
+
+bb1830:		; preds = %reserved_word
+	unreachable
+
+bb1841:		; preds = %reserved_word, %reserved_word
+	br i1 undef, label %fake_eof, label %bb1842
+
+bb1842:		; preds = %bb1841
+	unreachable
+
+bb1880:		; preds = %reserved_word
+	unreachable
+
+bb1894:		; preds = %reserved_word
+	ret i32 undef
+
+bb1895:		; preds = %reserved_word
+	ret i32 301
+
+bb1896:		; preds = %reserved_word
+	ret i32 undef
+
+bb1897:		; preds = %reserved_word
+	ret i32 undef
+
+bb1898:		; preds = %reserved_word
+	ret i32 undef
+
+bb1899:		; preds = %reserved_word
+	ret i32 undef
+
+bb1905:		; preds = %reserved_word
+	ret i32 278
+
+bb1906:		; preds = %reserved_word
+	unreachable
+
+bb1921:		; preds = %reserved_word
+	ret i32 288
+
+bb1927:		; preds = %reserved_word
+	ret i32 undef
+
+bb1928:		; preds = %reserved_word
+	ret i32 undef
+
+bb1929:		; preds = %reserved_word
+	ret i32 undef
+
+bb1930:		; preds = %reserved_word
+	ret i32 undef
+
+bb1936:		; preds = %reserved_word
+	br i1 undef, label %bb2834, label %bb1937
+
+bb1937:		; preds = %bb1936
+	ret i32 undef
+
+bb1946:		; preds = %reserved_word
+	unreachable
+
+bb1951:		; preds = %reserved_word
+	ret i32 undef
+
+bb1962:		; preds = %reserved_word
+	ret i32 undef
+
+bb1968:		; preds = %reserved_word
+	ret i32 280
+
+bb1969:		; preds = %reserved_word
+	ret i32 276
+
+bb1970:		; preds = %reserved_word
+	ret i32 277
+
+bb1971:		; preds = %reserved_word
+	ret i32 288
+
+bb1982:		; preds = %reserved_word
+	br i1 undef, label %bb2834, label %bb1986
+
+bb1986:		; preds = %bb1982
+	ret i32 undef
+
+bb2005:		; preds = %reserved_word
+	ret i32 undef
+
+bb2006:		; preds = %reserved_word
+	ret i32 282
+
+bb2007:		; preds = %reserved_word
+	ret i32 282
+
+bb2008:		; preds = %reserved_word
+	ret i32 282
+
+bb2009:		; preds = %reserved_word
+	ret i32 282
+
+bb2010:		; preds = %reserved_word
+	ret i32 282
+
+bb2011:		; preds = %reserved_word
+	ret i32 282
+
+bb2012:		; preds = %reserved_word
+	unreachable
+
+bb2079:		; preds = %reserved_word
+	ret i32 undef
+
+bb2080:		; preds = %reserved_word
+	ret i32 282
+
+bb2081:		; preds = %reserved_word
+	ret i32 undef
+
+bb2087:		; preds = %reserved_word
+	ret i32 undef
+
+bb2088:		; preds = %reserved_word
+	ret i32 287
+
+bb2089:		; preds = %reserved_word
+	ret i32 287
+
+bb2090:		; preds = %reserved_word
+	ret i32 undef
+
+bb2091:		; preds = %reserved_word
+	ret i32 280
+
+bb2102:		; preds = %reserved_word
+	ret i32 282
+
+bb2108:		; preds = %reserved_word
+	ret i32 undef
+
+bb2114:		; preds = %reserved_word
+	ret i32 undef
+
+bb2115:		; preds = %reserved_word
+	ret i32 282
+
+bb2116:		; preds = %reserved_word
+	ret i32 282
+
+bb2137:		; preds = %reserved_word
+	ret i32 undef
+
+bb2138:		; preds = %reserved_word
+	ret i32 282
+
+bb2144:		; preds = %reserved_word
+	ret i32 undef
+
+bb2145:		; preds = %reserved_word
+	ret i32 282
+
+bb2146:		; preds = %reserved_word
+	ret i32 undef
+
+bb2147:		; preds = %reserved_word
+	ret i32 undef
+
+bb2148:		; preds = %reserved_word
+	ret i32 282
+
+bb2154:		; preds = %reserved_word
+	ret i32 undef
+
+bb2155:		; preds = %reserved_word
+	ret i32 282
+
+bb2166:		; preds = %reserved_word
+	ret i32 282
+
+bb2167:		; preds = %reserved_word
+	ret i32 undef
+
+bb2173:		; preds = %reserved_word
+	ret i32 274
+
+bb2174:		; preds = %reserved_word
+	ret i32 undef
+
+bb2175:		; preds = %reserved_word
+	br i1 undef, label %bb2834, label %bb2176
+
+bb2176:		; preds = %bb2175
+	ret i32 undef
+
+bb2180:		; preds = %reserved_word
+	ret i32 undef
+
+bb2181:		; preds = %reserved_word
+	ret i32 undef
+
+bb2187:		; preds = %reserved_word
+	ret i32 undef
+
+bb2188:		; preds = %reserved_word
+	ret i32 280
+
+bb2199:		; preds = %reserved_word
+	ret i32 295
+
+bb2205:		; preds = %reserved_word
+	ret i32 287
+
+bb2206:		; preds = %reserved_word
+	ret i32 287
+
+bb2217:		; preds = %reserved_word
+	ret i32 undef
+
+bb2218:		; preds = %reserved_word
+	ret i32 undef
+
+bb2229:		; preds = %reserved_word
+	unreachable
+
+bb2233:		; preds = %reserved_word
+	ret i32 undef
+
+bb2234:		; preds = %reserved_word
+	ret i32 undef
+
+bb2235:		; preds = %reserved_word
+	ret i32 undef
+
+bb2236:		; preds = %reserved_word
+	ret i32 undef
+
+bb2237:		; preds = %reserved_word
+	ret i32 undef
+
+bb2238:		; preds = %reserved_word
+	ret i32 undef
+
+bb2239:		; preds = %reserved_word, %reserved_word
+	unreachable
+
+bb2267:		; preds = %reserved_word
+	ret i32 280
+
+bb2268:		; preds = %reserved_word
+	ret i32 288
+
+bb2276:		; preds = %reserved_word
+	unreachable
+
+bb2337:		; preds = %reserved_word
+	ret i32 300
+
+bb2348:		; preds = %reserved_word
+	ret i32 undef
+
+bb2349:		; preds = %reserved_word
+	ret i32 undef
+
+bb2350:		; preds = %reserved_word
+	ret i32 undef
+
+bb2356:		; preds = %reserved_word
+	ret i32 undef
+
+bb2357:		; preds = %reserved_word
+	br i1 undef, label %bb2834, label %bb2358
+
+bb2358:		; preds = %bb2357
+	ret i32 undef
+
+bb2367:		; preds = %reserved_word
+	ret i32 undef
+
+bb2368:		; preds = %reserved_word
+	ret i32 270
+
+bb2369:		; preds = %reserved_word
+	ret i32 undef
+
+bb2370:		; preds = %reserved_word
+	unreachable
+
+bb2381:		; preds = %reserved_word
+	unreachable
+
+bb2445:		; preds = %reserved_word
+	unreachable
+
+bb2453:		; preds = %reserved_word
+	unreachable
+
+bb2457:		; preds = %reserved_word
+	unreachable
+
+bb2463:		; preds = %reserved_word
+	ret i32 286
+
+bb2464:		; preds = %reserved_word
+	unreachable
+
+bb2503:		; preds = %reserved_word
+	ret i32 280
+
+bb2504:		; preds = %reserved_word
+	ret i32 undef
+
+bb2515:		; preds = %reserved_word
+	ret i32 undef
+
+bb2516:		; preds = %reserved_word
+	ret i32 undef
+
+bb2522:		; preds = %reserved_word
+	unreachable
+
+bb2527:		; preds = %reserved_word
+	unreachable
+
+bb2537:		; preds = %reserved_word
+	ret i32 undef
+
+bb2538:		; preds = %reserved_word
+	ret i32 undef
+
+bb2549:		; preds = %reserved_word
+	unreachable
+
+bb2555:		; preds = %reserved_word
+	br i1 undef, label %bb2834, label %bb2556
+
+bb2556:		; preds = %bb2555
+	ret i32 undef
+
+bb2565:		; preds = %reserved_word
+	ret i32 undef
+
+bb2566:		; preds = %reserved_word
+	ret i32 undef
+
+bb2567:		; preds = %reserved_word
+	ret i32 undef
+
+bb2568:		; preds = %reserved_word
+	ret i32 undef
+
+bb2569:		; preds = %reserved_word
+	ret i32 undef
+
+bb2570:		; preds = %reserved_word
+	ret i32 undef
+
+bb2571:		; preds = %reserved_word
+	ret i32 undef
+
+bb2572:		; preds = %reserved_word
+	ret i32 undef
+
+bb2583:		; preds = %reserved_word
+	br i1 undef, label %bb2834, label %bb2584
+
+bb2584:		; preds = %bb2583
+	ret i32 undef
+
+bb2593:		; preds = %reserved_word
+	ret i32 282
+
+bb2594:		; preds = %reserved_word
+	ret i32 282
+
+bb2595:		; preds = %reserved_word
+	ret i32 undef
+
+bb2596:		; preds = %reserved_word
+	ret i32 undef
+
+bb2602:		; preds = %reserved_word
+	ret i32 undef
+
+bb2603:		; preds = %reserved_word
+	ret i32 undef
+
+bb2604:		; preds = %reserved_word
+	ret i32 undef
+
+bb2605:		; preds = %reserved_word
+	ret i32 undef
+
+bb2606:		; preds = %reserved_word
+	ret i32 undef
+
+bb2617:		; preds = %reserved_word
+	ret i32 undef
+
+bb2618:		; preds = %reserved_word
+	ret i32 undef
+
+bb2619:		; preds = %reserved_word
+	unreachable
+
+bb2625:		; preds = %reserved_word
+	ret i32 undef
+
+bb2626:		; preds = %reserved_word
+	ret i32 undef
+
+bb2627:		; preds = %reserved_word
+	ret i32 undef
+
+bb2648:		; preds = %reserved_word
+	ret i32 undef
+
+really_sub:		; preds = %reserved_word, %reserved_word
+	unreachable
+
+bb2737:		; preds = %reserved_word
+	ret i32 undef
+
+bb2738:		; preds = %reserved_word
+	ret i32 undef
+
+bb2739:		; preds = %reserved_word
+	ret i32 undef
+
+bb2740:		; preds = %reserved_word
+	ret i32 undef
+
+bb2741:		; preds = %reserved_word
+	ret i32 undef
+
+bb2742:		; preds = %reserved_word
+	ret i32 undef
+
+bb2743:		; preds = %reserved_word
+	ret i32 undef
+
+bb2744:		; preds = %reserved_word
+	unreachable
+
+bb2758:		; preds = %reserved_word
+	ret i32 undef
+
+bb2764:		; preds = %reserved_word
+	ret i32 282
+
+bb2765:		; preds = %reserved_word
+	ret i32 282
+
+bb2766:		; preds = %reserved_word
+	ret i32 undef
+
+bb2782:		; preds = %reserved_word
+	ret i32 273
+
+bb2783:		; preds = %reserved_word
+	ret i32 275
+
+bb2784:		; preds = %reserved_word
+	ret i32 undef
+
+bb2785:		; preds = %reserved_word
+	br i1 undef, label %bb2834, label %bb2786
+
+bb2786:		; preds = %bb2785
+	ret i32 undef
+
+bb2790:		; preds = %reserved_word
+	ret i32 undef
+
+bb2791:		; preds = %reserved_word
+	ret i32 undef
+
+bb2797:		; preds = %reserved_word
+	ret i32 undef
+
+bb2815:		; preds = %reserved_word
+	ret i32 undef
+
+bb2816:		; preds = %reserved_word
+	ret i32 272
+
+bb2817:		; preds = %reserved_word
+	ret i32 undef
+
+bb2818:		; preds = %reserved_word
+	ret i32 282
+
+bb2819:		; preds = %reserved_word
+	ret i32 undef
+
+bb2820:		; preds = %reserved_word
+	ret i32 282
+
+bb2821:		; preds = %reserved_word
+	unreachable
+
+bb2826:		; preds = %reserved_word
+	unreachable
+
+bb2829:		; preds = %reserved_word
+	ret i32 300
+
+bb2830:		; preds = %reserved_word
+	unreachable
+
+bb2834:		; preds = %bb2785, %bb2583, %bb2555, %bb2357, %bb2175, %bb1982, %bb1936
+	ret i32 283
+}