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llvm-mirror/test/CodeGen/MBlaze/select.ll
Wesley Peck 94cdac52e5 Adding the MicroBlaze backend.
The MicroBlaze is a highly configurable 32-bit soft-microprocessor for
use on Xilinx FPGAs. For more information see:
http://www.xilinx.com/tools/microblaze.htm
http://en.wikipedia.org/wiki/MicroBlaze

The current LLVM MicroBlaze backend generates assembly which can be
compiled using the an appropriate binutils assembler.

llvm-svn: 96969
2010-02-23 19:15:24 +00:00

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399 B
LLVM

; Ensure that the select instruction is supported and is lowered to
; some sort of branch instruction.
;
; RUN: llc < %s -march=mblaze | FileCheck %s
define i32 @testsel(i32 %a, i32 %b)
{
; CHECK: testsel:
%tmp.1 = icmp eq i32 %a, %b
; CHECK: cmp
%tmp.2 = select i1 %tmp.1, i32 %a, i32 %b
; CHECK: {{bne|beq}}
ret i32 %tmp.2
; CHECK: rtsd
}