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llvm-mirror/test/CodeGen/Blackfin/printf2.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

12 lines
299 B
LLVM

; RUN: llvm-as < %s | llc -march=bfin
; XFAIL: *
; Assertion failed: (isUsed(Reg) && "Using an undefined register!"),
; function forward, file RegisterScavenging.cpp, line 182.
declare i32 @printf(i8*, ...)
define i32 @main() {
%1 = call i32 (i8*, ...)* @printf(i8* undef, i1 undef)
ret i32 0
}