diff options
Diffstat (limited to 'test/CodeGen/Blackfin/2009-08-04-LowerExtract-Live.ll')
| -rw-r--r-- | test/CodeGen/Blackfin/2009-08-04-LowerExtract-Live.ll | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/test/CodeGen/Blackfin/2009-08-04-LowerExtract-Live.ll b/test/CodeGen/Blackfin/2009-08-04-LowerExtract-Live.ll deleted file mode 100644 index 50fccb4409..0000000000 --- a/test/CodeGen/Blackfin/2009-08-04-LowerExtract-Live.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llc < %s -march=bfin -join-liveintervals=0 -verify-machineinstrs -; RUN: llc < %s -march=bfin -join-liveintervals=0 -verify-machineinstrs -regalloc=greedy - -; Provoke an error in LowerSubregsPass::LowerExtract where the live range of a -; super-register is illegally extended. - -define i16 @f(i16 %x1, i16 %x2, i16 %x3, i16 %x4) { - %y1 = add i16 %x1, 1 - %y2 = add i16 %x2, 2 - %y3 = add i16 %x3, 3 - %y4 = add i16 %x4, 4 - %z12 = add i16 %y1, %y2 - %z34 = add i16 %y3, %y4 - %p = add i16 %z12, %z34 - ret i16 %p -} |