forked from OSchip/llvm-project
197 lines
5.0 KiB
LLVM
197 lines
5.0 KiB
LLVM
; RUN: llvm-upgrade < %s | llvm-as | opt -loop-extract -disable-output
|
|
|
|
implementation ; Functions:
|
|
|
|
declare int %_IO_getc()
|
|
|
|
declare void %__errno_location()
|
|
|
|
void %yylex() {
|
|
entry:
|
|
switch uint 0, label %label.126 [
|
|
uint 0, label %return
|
|
uint 61, label %combine
|
|
uint 33, label %combine
|
|
uint 94, label %combine
|
|
uint 37, label %combine
|
|
uint 47, label %combine
|
|
uint 42, label %combine
|
|
uint 62, label %combine
|
|
uint 60, label %combine
|
|
uint 58, label %combine
|
|
uint 124, label %combine
|
|
uint 38, label %combine
|
|
uint 45, label %combine
|
|
uint 43, label %combine
|
|
uint 34, label %string_constant
|
|
uint 39, label %char_constant
|
|
uint 46, label %loopexit.2
|
|
uint 57, label %loopexit.2
|
|
uint 56, label %loopexit.2
|
|
uint 55, label %loopexit.2
|
|
uint 54, label %loopexit.2
|
|
uint 53, label %loopexit.2
|
|
uint 52, label %loopexit.2
|
|
uint 51, label %loopexit.2
|
|
uint 50, label %loopexit.2
|
|
uint 49, label %loopexit.2
|
|
uint 48, label %loopexit.2
|
|
uint 95, label %letter
|
|
uint 122, label %letter
|
|
uint 121, label %letter
|
|
uint 120, label %letter
|
|
uint 119, label %letter
|
|
uint 118, label %letter
|
|
uint 117, label %letter
|
|
uint 116, label %letter
|
|
uint 115, label %letter
|
|
uint 114, label %letter
|
|
uint 113, label %letter
|
|
uint 112, label %letter
|
|
uint 111, label %letter
|
|
uint 110, label %letter
|
|
uint 109, label %letter
|
|
uint 108, label %letter
|
|
uint 107, label %letter
|
|
uint 106, label %letter
|
|
uint 105, label %letter
|
|
uint 104, label %letter
|
|
uint 103, label %letter
|
|
uint 102, label %letter
|
|
uint 101, label %letter
|
|
uint 100, label %letter
|
|
uint 99, label %letter
|
|
uint 98, label %letter
|
|
uint 97, label %letter
|
|
uint 90, label %letter
|
|
uint 89, label %letter
|
|
uint 88, label %letter
|
|
uint 87, label %letter
|
|
uint 86, label %letter
|
|
uint 85, label %letter
|
|
uint 84, label %letter
|
|
uint 83, label %letter
|
|
uint 82, label %letter
|
|
uint 81, label %letter
|
|
uint 80, label %letter
|
|
uint 79, label %letter
|
|
uint 78, label %letter
|
|
uint 77, label %letter
|
|
uint 75, label %letter
|
|
uint 74, label %letter
|
|
uint 73, label %letter
|
|
uint 72, label %letter
|
|
uint 71, label %letter
|
|
uint 70, label %letter
|
|
uint 69, label %letter
|
|
uint 68, label %letter
|
|
uint 67, label %letter
|
|
uint 66, label %letter
|
|
uint 65, label %letter
|
|
uint 64, label %label.13
|
|
uint 76, label %label.12
|
|
uint 36, label %label.11
|
|
uint 4294967295, label %label.10
|
|
]
|
|
|
|
label.10: ; preds = %entry
|
|
ret void
|
|
|
|
label.11: ; preds = %entry
|
|
ret void
|
|
|
|
label.12: ; preds = %entry
|
|
ret void
|
|
|
|
label.13: ; preds = %entry
|
|
ret void
|
|
|
|
letter: ; preds = %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry
|
|
ret void
|
|
|
|
loopexit.2: ; preds = %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry
|
|
switch int 0, label %shortcirc_next.14 [
|
|
int 48, label %then.20
|
|
int 46, label %endif.38
|
|
]
|
|
|
|
then.20: ; preds = %loopexit.2
|
|
switch int 0, label %else.4 [
|
|
int 120, label %then.21
|
|
int 88, label %then.21
|
|
]
|
|
|
|
then.21: ; preds = %then.20, %then.20
|
|
ret void
|
|
|
|
else.4: ; preds = %then.20
|
|
ret void
|
|
|
|
shortcirc_next.14: ; preds = %loopexit.2
|
|
ret void
|
|
|
|
endif.38: ; preds = %loopexit.2
|
|
br bool false, label %then.40, label %then.39
|
|
|
|
then.39: ; preds = %endif.38
|
|
ret void
|
|
|
|
then.40: ; preds = %endif.38
|
|
invoke void %__errno_location( )
|
|
to label %switchexit.2 unwind label %LongJmpBlkPre
|
|
|
|
loopentry.6: ; preds = %endif.52
|
|
switch uint 0, label %switchexit.2 [
|
|
uint 73, label %label.82
|
|
uint 105, label %label.82
|
|
uint 76, label %label.80
|
|
uint 108, label %label.80
|
|
uint 70, label %label.78
|
|
uint 102, label %label.78
|
|
]
|
|
|
|
label.78: ; preds = %loopentry.6, %loopentry.6
|
|
ret void
|
|
|
|
label.80: ; preds = %loopentry.6, %loopentry.6
|
|
ret void
|
|
|
|
label.82: ; preds = %loopentry.6, %loopentry.6
|
|
%c.0.15.5 = phi int [ %tmp.79417, %loopentry.6 ], [ %tmp.79417, %loopentry.6 ] ; <int> [#uses=0]
|
|
ret void
|
|
|
|
switchexit.2: ; preds = %then.40, %loopentry.6
|
|
br bool false, label %endif.51, label %loopexit.6
|
|
|
|
endif.51: ; preds = %switchexit.2
|
|
br bool false, label %endif.52, label %then.52
|
|
|
|
then.52: ; preds = %endif.51
|
|
ret void
|
|
|
|
endif.52: ; preds = %endif.51
|
|
%tmp.79417 = invoke int %_IO_getc( )
|
|
to label %loopentry.6 unwind label %LongJmpBlkPre ; <int> [#uses=2]
|
|
|
|
loopexit.6: ; preds = %switchexit.2
|
|
ret void
|
|
|
|
char_constant: ; preds = %entry
|
|
ret void
|
|
|
|
string_constant: ; preds = %entry
|
|
ret void
|
|
|
|
combine: ; preds = %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry, %entry
|
|
ret void
|
|
|
|
label.126: ; preds = %entry
|
|
ret void
|
|
|
|
return: ; preds = %entry
|
|
ret void
|
|
|
|
LongJmpBlkPre: ; preds = %then.40, %endif.52
|
|
ret void
|
|
}
|