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Add a DYNAMIC_STACKALLOC test case.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33959 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2007-02-06 07:18:27 +00:00
parent 40984d7449
commit a17588c3c2
1 changed files with 30 additions and 0 deletions
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30
test/CodeGen/ARM/dyn-stackalloc.ll Normal file
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; RUN: llvm-as < %s | llc -march=arm &&
; RUN: llvm-as < %s | llc -march=arm -enable-thumb &&
; RUN: llvm-as < %s | llc -march=arm -enable-thumb | not grep "ldr sp"
%struct.state = type { i32, %struct.info*, float**, i32, i32, i32, i32, i32, i32, i32, i32, i32, i64, i64, i64, i64, i64, i64, i8* }
%struct.info = type { i32, i32, i32, i32, i32, i32, i32, i8* }
define void @f1(%struct.state* %v) {
%tmp6 = load i32* null
%tmp8 = alloca float, i32 %tmp6
store i32 1, i32* null
br i1 false, label %bb123.preheader, label %return
bb123.preheader:
br i1 false, label %bb43, label %return
bb43:
call fastcc void @f2( float* %tmp8, float* null, i32 0 )
%tmp70 = load i32* null
%tmp85 = getelementptr float* %tmp8, i32 0
call fastcc void @f3( float* null, float* null, float* %tmp85, i32 %tmp70 )
ret void
return:
ret void
}
declare fastcc void @f2(float*, float*, i32)
declare fastcc void @f3(float*, float*, float*, i32)