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llvm-mirror/test/CodeGen/Blackfin/switch.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

19 lines
294 B
LLVM

; RUN: llvm-as < %s | llc -march=bfin -verify-machineinstrs > %t
define i32 @foo(i32 %A, i32 %B, i32 %C) {
entry:
switch i32 %A, label %out [
i32 1, label %bb
i32 0, label %bb13
]
bb: ; preds = %entry
ret i32 1
bb13: ; preds = %entry
ret i32 1
out: ; preds = %entry
ret i32 0
}