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llvm-mirror/test/CodeGen/Thumb2/thumb2-ldr_post.ll
Evan Cheng dad6a41d14 Thumb2 pre/post indexed loads.
llvm-svn: 74696
2009-07-02 07:28:31 +00:00

13 lines
490 B
LLVM

; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | \
; RUN: grep {ldr.*\\\[.*\],} | count 1
define i32 @test(i32 %a, i32 %b, i32 %c) {
%tmp1 = mul i32 %a, %b ; <i32> [#uses=2]
%tmp2 = inttoptr i32 %tmp1 to i32* ; <i32*> [#uses=1]
%tmp3 = load i32* %tmp2 ; <i32> [#uses=1]
%tmp4 = sub i32 %tmp1, 8 ; <i32> [#uses=1]
%tmp5 = mul i32 %tmp4, %tmp3 ; <i32> [#uses=1]
ret i32 %tmp5
}