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57 lines
2.5 KiB
LLVM
57 lines
2.5 KiB
LLVM
; RUN: llc < %s -march=x86 -mattr=+sse2 -pre-alloc-split -regalloc=linearscan
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target triple = "i386-apple-darwin9.5"
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%struct.FILE = type { i8*, i32, i32, i16, i16, %struct.__sbuf, i32, i8*, i32 (i8*)*, i32 (i8*, i8*, i32)*, i64 (i8*, i64, i32)*, i32 (i8*, i8*, i32)*, %struct.__sbuf, %struct.__sFILEX*, i32, [3 x i8], [1 x i8], %struct.__sbuf, i32, i64 }
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%struct.__sFILEX = type opaque
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%struct.__sbuf = type { i8*, i32 }
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@"\01LC1" = external constant [48 x i8] ; <[48 x i8]*> [#uses=1]
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define i32 @main() nounwind {
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entry:
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br label %bb5.us
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bb5.us: ; preds = %bb8.split, %bb5.us, %entry
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%i.0.reg2mem.0.ph = phi i32 [ 0, %entry ], [ %indvar.next53, %bb8.split ], [ %i.0.reg2mem.0.ph, %bb5.us ] ; <i32> [#uses=2]
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%j.0.reg2mem.0.us = phi i32 [ %indvar.next47, %bb5.us ], [ 0, %bb8.split ], [ 0, %entry ] ; <i32> [#uses=1]
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%indvar.next47 = add i32 %j.0.reg2mem.0.us, 1 ; <i32> [#uses=2]
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%exitcond48 = icmp eq i32 %indvar.next47, 256 ; <i1> [#uses=1]
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br i1 %exitcond48, label %bb8.split, label %bb5.us
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bb8.split: ; preds = %bb5.us
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%indvar.next53 = add i32 %i.0.reg2mem.0.ph, 1 ; <i32> [#uses=2]
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%exitcond54 = icmp eq i32 %indvar.next53, 256 ; <i1> [#uses=1]
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br i1 %exitcond54, label %bb11, label %bb5.us
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bb11: ; preds = %bb11, %bb8.split
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%i.1.reg2mem.0 = phi i32 [ %indvar.next44, %bb11 ], [ 0, %bb8.split ] ; <i32> [#uses=1]
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%indvar.next44 = add i32 %i.1.reg2mem.0, 1 ; <i32> [#uses=2]
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%exitcond45 = icmp eq i32 %indvar.next44, 63 ; <i1> [#uses=1]
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br i1 %exitcond45, label %bb14, label %bb11
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bb14: ; preds = %bb14, %bb11
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%indvar = phi i32 [ %indvar.next40, %bb14 ], [ 0, %bb11 ] ; <i32> [#uses=1]
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%indvar.next40 = add i32 %indvar, 1 ; <i32> [#uses=2]
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%exitcond41 = icmp eq i32 %indvar.next40, 32768 ; <i1> [#uses=1]
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br i1 %exitcond41, label %bb28, label %bb14
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bb28: ; preds = %bb14
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%0 = fdiv double 2.550000e+02, 0.000000e+00 ; <double> [#uses=1]
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br label %bb30
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bb30: ; preds = %bb36, %bb28
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%m.1.reg2mem.0 = phi i32 [ %m.0, %bb36 ], [ 0, %bb28 ] ; <i32> [#uses=1]
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%1 = fmul double 0.000000e+00, %0 ; <double> [#uses=1]
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%2 = fptosi double %1 to i32 ; <i32> [#uses=1]
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br i1 false, label %bb36, label %bb35
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bb35: ; preds = %bb30
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%3 = tail call i32 (%struct.FILE*, i8*, ...)* @fprintf(%struct.FILE* null, i8* getelementptr ([48 x i8]* @"\01LC1", i32 0, i32 0), i32 0, i32 0, i32 0, i32 %2) nounwind ; <i32> [#uses=0]
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br label %bb36
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bb36: ; preds = %bb35, %bb30
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%m.0 = phi i32 [ 0, %bb35 ], [ %m.1.reg2mem.0, %bb30 ] ; <i32> [#uses=1]
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br label %bb30
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}
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declare i32 @fprintf(%struct.FILE*, i8*, ...) nounwind
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