2011-06-17 02:16:43 +00:00
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; RUN: llc < %s -arm-tail-calls=1 | FileCheck %s
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target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:32:64-v128:32:128-a0:0:32-n32"
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2011-12-20 18:26:50 +00:00
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target triple = "thumbv7-apple-ios"
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2011-06-17 02:16:43 +00:00
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%struct.A = type <{ i16, i16, i32, i16, i16, i32, i16, [8 x %struct.B], [418 x i8], %struct.C }>
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%struct.B = type <{ i32, i16, i16 }>
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%struct.C = type { i16, i32, i16, i16 }
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; CHECK: f
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; CHECK: push {r1, r2, r3}
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; CHECK: add sp, #12
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; CHECK: b.w _puts
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define void @f(i8* %s, %struct.A* nocapture byval %a) nounwind optsize {
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entry:
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%puts = tail call i32 @puts(i8* %s)
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ret void
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}
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declare i32 @puts(i8* nocapture) nounwind
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