source: icGREP/icgrep-devel/llvm-3.8.0.src/test/CodeGen/ARM/2011-06-16-TailCallByVal.ll @ 5027

Last change on this file since 5027 was 5027, checked in by cameron, 3 years ago

Upgrade to llvm 3.8

File size: 766 bytes
Line 
1; RUN: llc < %s | FileCheck %s
2
3; tail call inside a function where byval argument is splitted between
4; registers and stack is currently unsupported.
5; XFAIL: *
6
7target 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"
8target triple = "thumbv7-apple-ios5.0"
9
10%struct.A = type <{ i16, i16, i32, i16, i16, i32, i16, [8 x %struct.B], [418 x i8], %struct.C }>
11%struct.B = type <{ i32, i16, i16 }>
12%struct.C = type { i16, i32, i16, i16 }
13
14; CHECK: f
15; CHECK: push {r1, r2, r3}
16; CHECK: add sp, #12
17; CHECK: b.w _puts
18
19define void @f(i8* %s, %struct.A* nocapture byval %a) nounwind optsize {
20entry:
21  %puts = tail call i32 @puts(i8* %s)
22  ret void
23}
24
25declare i32 @puts(i8* nocapture) nounwind
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