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llvm-mirror/test/CodeGen/Blackfin/switch2.ll
Jakob Stoklund Olesen e7eb74ef39 Analog Devices Blackfin back-end.
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.

llvm-svn: 77897
2009-08-02 17:32:10 +00:00

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305 B
LLVM

; RUN: llvm-as < %s | llc -march=bfin -verify-machineinstrs > %t
define i8* @FindChar(i8* %CurPtr) {
entry:
br label %bb
bb: ; preds = %bb, %entry
%tmp = load i8* null ; <i8> [#uses=1]
switch i8 %tmp, label %bb [
i8 0, label %bb7
i8 120, label %bb7
]
bb7: ; preds = %bb, %bb
ret i8* null
}