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d950941e13
Generate code for the Blackfin family of DSPs from Analog Devices: http://www.analog.com/en/embedded-processing-dsp/blackfin/processors/index.html We aim to be compatible with the exsisting GNU toolchain found at: http://blackfin.uclinux.org/gf/project/toolchain The back-end is experimental. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77897 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
680 B
LLVM
20 lines
680 B
LLVM
; RUN: llvm-as < %s | llc -march=bfin -verify-machineinstrs
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define void @void(i32, i32) {
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add i32 0, 0 ; <i32>:3 [#uses=2]
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sub i32 0, 4 ; <i32>:4 [#uses=2]
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br label %5
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; <label>:5 ; preds = %5, %2
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add i32 %0, %1 ; <i32>:6 [#uses=2]
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sub i32 %6, %4 ; <i32>:7 [#uses=1]
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icmp sle i32 %7, %3 ; <i1>:8 [#uses=1]
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br i1 %8, label %9, label %5
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; <label>:9 ; preds = %5
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add i32 %0, %1 ; <i32>:10 [#uses=0]
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sub i32 %6, %4 ; <i32>:11 [#uses=1]
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icmp sle i32 %11, %3 ; <i1>:12 [#uses=0]
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ret void
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}
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