[llvm-commits] [llvm] r77363 - in /llvm/trunk: lib/Target/ARM/ARMInstrThumb2.td test/CodeGen/Thumb2/thumb2-orn.ll test/CodeGen/Thumb2/thumb2-orn2.ll

[David Goodwin]

Author: david_goodwin
Date: Tue Jul 28 15:51:25 2009
New Revision: 77363

URL: http://llvm.org/viewvc/llvm-project?rev=77363&view=rev
Log:
Remove support for ORN to workaround <rdar://problem/7096522>.

Modified:
    llvm/trunk/lib/Target/ARM/ARMInstrThumb2.td
    llvm/trunk/test/CodeGen/Thumb2/thumb2-orn.ll
    llvm/trunk/test/CodeGen/Thumb2/thumb2-orn2.ll

Modified: llvm/trunk/lib/Target/ARM/ARMInstrThumb2.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMInstrThumb2.td?rev=77363&r1=77362&r2=77363&view=diff

==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMInstrThumb2.td (original)
+++ llvm/trunk/lib/Target/ARM/ARMInstrThumb2.td Tue Jul 28 15:51:25 2009
@@ -745,7 +745,8 @@
 
 // FIXME: A8.6.18  BFI - Bitfield insert (Encoding T1)
 
-defm t2ORN  : T2I_bin_irs<"orn", BinOpFrag<(or  node:$LHS, (not node:$RHS))>>;
+// FIXME workaround for <rdar://problem/7096522> 
+//defm t2ORN  : T2I_bin_irs<"orn", BinOpFrag<(or  node:$LHS, (not node:$RHS))>>;
 
 // Prefer over of t2EORri ra, rb, -1 because mvn has 16-bit version
 let AddedComplexity = 1 in
@@ -755,8 +756,9 @@
 def : T2Pat<(and     GPR:$src, t2_so_imm_not:$imm),
             (t2BICri GPR:$src, t2_so_imm_not:$imm)>;
 
-def : T2Pat<(or      GPR:$src, t2_so_imm_not:$imm),
-            (t2ORNri GPR:$src, t2_so_imm_not:$imm)>;
+// FIXME workaround for <rdar://problem/7096522> 
+//def : T2Pat<(or      GPR:$src, t2_so_imm_not:$imm),
+//            (t2ORNri GPR:$src, t2_so_imm_not:$imm)>;
 
 def : T2Pat<(t2_so_imm_not:$src),
             (t2MVNi t2_so_imm_not:$src)>;

Modified: llvm/trunk/test/CodeGen/Thumb2/thumb2-orn.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Thumb2/thumb2-orn.ll?rev=77363&r1=77362&r2=77363&view=diff

==============================================================================
--- llvm/trunk/test/CodeGen/Thumb2/thumb2-orn.ll (original)
+++ llvm/trunk/test/CodeGen/Thumb2/thumb2-orn.ll Tue Jul 28 15:51:25 2009
@@ -1,3 +1,4 @@
+; XFAIL: *
 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {orn\\W*r\[0-9\]*,\\W*r\[0-9\]*,\\W*r\[0-9\]*$} | count 4
 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {orn\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*lsl\\W*#5$} | count 1
 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {orn\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*lsr\\W*#6$} | count 1

Modified: llvm/trunk/test/CodeGen/Thumb2/thumb2-orn2.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Thumb2/thumb2-orn2.ll?rev=77363&r1=77362&r2=77363&view=diff

==============================================================================
--- llvm/trunk/test/CodeGen/Thumb2/thumb2-orn2.ll (original)
+++ llvm/trunk/test/CodeGen/Thumb2/thumb2-orn2.ll Tue Jul 28 15:51:25 2009
@@ -1,3 +1,4 @@
+; XFAIL: *
 ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {orn\\W*r\[0-9\]*,\\W*r\[0-9\]*,\\W*#\[0-9\]*} | grep {#187\\|#11141290\\|#3422604288\\|#1114112} | count 4
 
 ; 0x000000bb = 187