[llvm-commits] [llvm] r111481 - /llvm/trunk/lib/Target/ARM/ARMInstrThumb2.td

[Bill Wendling]

Author: void
Date: Wed Aug 18 19:05:48 2010
New Revision: 111481

URL: http://llvm.org/viewvc/llvm-project?rev=111481&view=rev
Log:
Add the "isCompare" attribute to the defm instead of each individual instr.

Modified:
    llvm/trunk/lib/Target/ARM/ARMInstrThumb2.td

Modified: llvm/trunk/lib/Target/ARM/ARMInstrThumb2.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMInstrThumb2.td?rev=111481&r1=111480&r2=111481&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMInstrThumb2.td (original)
+++ llvm/trunk/lib/Target/ARM/ARMInstrThumb2.td Wed Aug 18 19:05:48 2010
@@ -523,7 +523,7 @@
 /// T2I_cmp_irs - Defines a set of (op r, {so_imm|r|so_reg}) cmp / test
 /// patterns. Similar to T2I_bin_irs except the instruction does not produce
 /// a explicit result, only implicitly set CPSR.
-let Defs = [CPSR] in {
+let isCompare = 1, Defs = [CPSR] in {
 multiclass T2I_cmp_irs<bits<4> opcod, string opc, PatFrag opnode> {
    // shifted imm
    def ri : T2I<(outs), (ins GPR:$lhs, t2_so_imm:$rhs), IIC_iCMPi,
@@ -2136,12 +2136,10 @@
 //===----------------------------------------------------------------------===//
 //  Comparison Instructions...
 //
-let isCompare = 1 in {
 defm t2CMP  : T2I_cmp_irs<0b1101, "cmp",
                           BinOpFrag<(ARMcmp node:$LHS, node:$RHS)>>;
 defm t2CMPz : T2I_cmp_irs<0b1101, "cmp",
                           BinOpFrag<(ARMcmpZ node:$LHS, node:$RHS)>>;
-}
 
 //FIXME: Disable CMN, as CCodes are backwards from compare expectations
 //       Compare-to-zero still works out, just not the relationals