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llvm-mirror/test/CodeGen/Blackfin/large-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

188 lines
3.3 KiB
LLVM

; RUN: llvm-as < %s | llc -march=bfin
; The switch expansion uses a dynamic shl, and it produces a jumptable
define void @athlon_fp_unit_ready_cost() {
entry:
switch i32 0, label %UnifiedReturnBlock [
i32 -1, label %bb2063
i32 19, label %bb2035
i32 20, label %bb2035
i32 21, label %bb2035
i32 23, label %bb2035
i32 24, label %bb2035
i32 27, label %bb2035
i32 32, label %bb2035
i32 33, label %bb1994
i32 35, label %bb2035
i32 36, label %bb1994
i32 90, label %bb1948
i32 94, label %bb1948
i32 95, label %bb1948
i32 133, label %bb1419
i32 135, label %bb1238
i32 136, label %bb1238
i32 137, label %bb1238
i32 138, label %bb1238
i32 139, label %bb1201
i32 140, label %bb1201
i32 141, label %bb1154
i32 142, label %bb1126
i32 144, label %bb1201
i32 145, label %bb1126
i32 146, label %bb1201
i32 147, label %bb1126
i32 148, label %bb1201
i32 149, label %bb1126
i32 150, label %bb1201
i32 151, label %bb1126
i32 152, label %bb1096
i32 153, label %bb1096
i32 154, label %bb1096
i32 157, label %bb1096
i32 158, label %bb1096
i32 159, label %bb1096
i32 162, label %bb1096
i32 163, label %bb1096
i32 164, label %bb1096
i32 167, label %bb1201
i32 168, label %bb1201
i32 170, label %bb1201
i32 171, label %bb1201
i32 173, label %bb1201
i32 174, label %bb1201
i32 176, label %bb1201
i32 177, label %bb1201
i32 179, label %bb993
i32 180, label %bb993
i32 181, label %bb993
i32 182, label %bb993
i32 183, label %bb993
i32 184, label %bb993
i32 365, label %bb1126
i32 366, label %bb1126
i32 367, label %bb1126
i32 368, label %bb1126
i32 369, label %bb1126
i32 370, label %bb1126
i32 371, label %bb1126
i32 372, label %bb1126
i32 373, label %bb1126
i32 384, label %bb1126
i32 385, label %bb1126
i32 386, label %bb1126
i32 387, label %bb1126
i32 388, label %bb1126
i32 389, label %bb1126
i32 390, label %bb1126
i32 391, label %bb1126
i32 392, label %bb1126
i32 525, label %bb919
i32 526, label %bb839
i32 528, label %bb919
i32 529, label %bb839
i32 532, label %cond_next6.i97
i32 533, label %cond_next6.i81
i32 534, label %bb495
i32 536, label %cond_next6.i81
i32 537, label %cond_next6.i81
i32 538, label %bb396
i32 539, label %bb288
i32 541, label %bb396
i32 542, label %bb396
i32 543, label %bb396
i32 544, label %bb396
i32 545, label %bb189
i32 546, label %cond_next6.i
i32 547, label %bb189
i32 548, label %cond_next6.i
i32 549, label %bb189
i32 550, label %cond_next6.i
i32 551, label %bb189
i32 552, label %cond_next6.i
i32 553, label %bb189
i32 554, label %cond_next6.i
i32 555, label %bb189
i32 556, label %cond_next6.i
i32 557, label %bb189
i32 558, label %cond_next6.i
i32 618, label %bb40
i32 619, label %bb18
i32 620, label %bb40
i32 621, label %bb10
i32 622, label %bb10
]
bb10:
ret void
bb18:
ret void
bb40:
ret void
cond_next6.i:
ret void
bb189:
ret void
bb288:
ret void
bb396:
ret void
bb495:
ret void
cond_next6.i81:
ret void
cond_next6.i97:
ret void
bb839:
ret void
bb919:
ret void
bb993:
ret void
bb1096:
ret void
bb1126:
ret void
bb1154:
ret void
bb1201:
ret void
bb1238:
ret void
bb1419:
ret void
bb1948:
ret void
bb1994:
ret void
bb2035:
ret void
bb2063:
ret void
UnifiedReturnBlock:
ret void
}