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Test case for r132003.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132005 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Akira Hatanaka
2011-05-24 21:28:18 +00:00
parent 40de0e013a
commit 9ad65aed36
1 changed files with 23 additions and 0 deletions
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test/CodeGen/Mips/largeimmprinting.ll Normal file
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; RUN: llc -march=mipsel -mcpu=4ke < %s | FileCheck %s
%struct.S1 = type { [65536 x i8] }
@s1 = external global %struct.S1
define void @f() nounwind {
entry:
; CHECK: lui $at, 65534
; CHECK: addu $at, $sp, $at
; CHECK: addiu $sp, $at, -24
; CHECK: .cprestore 65536
%agg.tmp = alloca %struct.S1, align 1
%tmp = getelementptr inbounds %struct.S1* %agg.tmp, i32 0, i32 0, i32 0
call void @llvm.memcpy.p0i8.p0i8.i32(i8* %tmp, i8* getelementptr inbounds (%struct.S1* @s1, i32 0, i32 0, i32 0), i32 65536, i32 1, i1 false)
call void @f2(%struct.S1* byval %agg.tmp) nounwind
ret void
}
declare void @f2(%struct.S1* byval)
declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind