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Added some load from stack frames test cases.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33473 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2007-01-24 02:27:03 +00:00
parent 79d4326b00
commit 06c2552830
1 changed files with 34 additions and 0 deletions
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34
test/CodeGen/ARM/ldr_frame.ll Normal file
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; RUN: llvm-as < %s | llc -march=arm &&
; RUN: llvm-as < %s | llc -march=arm | not grep mov &&
; RUN: llvm-as < %s | llc -march=arm -enable-thumb &&
; RUN: llvm-as < %s | llc -march=arm -enable-thumb | grep cpy | wc -l | grep 2
define i32 %f1() {
%buf = alloca [32 x i32], align 4
%tmp = getelementptr [32 x i32]* %buf, i32 0, i32 0
%tmp1 = load i32* %tmp
ret i32 %tmp1
}
define i32 %f2() {
%buf = alloca [32 x i8], align 4
%tmp = getelementptr [32 x i8]* %buf, i32 0, i32 0
%tmp1 = load i8* %tmp
%tmp2 = zext i8 %tmp1 to i32
ret i32 %tmp2
}
define i32 %f3() {
%buf = alloca [32 x i32], align 4
%tmp = getelementptr [32 x i32]* %buf, i32 0, i32 32
%tmp1 = load i32* %tmp
ret i32 %tmp1
}
define i32 %f4() {
%buf = alloca [32 x i8], align 4
%tmp = getelementptr [32 x i8]* %buf, i32 0, i32 2
%tmp1 = load i8* %tmp
%tmp2 = zext i8 %tmp1 to i32
ret i32 %tmp2
}