diff options
Diffstat (limited to 'llvm/lib/Target/SystemZ/SystemZPatterns.td')
| -rw-r--r-- | llvm/lib/Target/SystemZ/SystemZPatterns.td | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/llvm/lib/Target/SystemZ/SystemZPatterns.td b/llvm/lib/Target/SystemZ/SystemZPatterns.td index 5419c2badf9..74cc5f019a8 100644 --- a/llvm/lib/Target/SystemZ/SystemZPatterns.td +++ b/llvm/lib/Target/SystemZ/SystemZPatterns.td @@ -54,20 +54,6 @@ multiclass RMWIByte<SDPatternOperator operator, AddressingMode mode, def : RMWI<anyextloadi8, operator, truncstorei8, mode, imm64, insn>; } -// Record that INSN conditionally performs load operation LOAD into a -// register of class CLS. The load may trap even if the condition is false. -multiclass CondLoad<Instruction insn, RegisterOperand cls, - SDPatternOperator load> { - def : Pat<(z_select_ccmask (load bdaddr20only:$addr), cls:$new, uimm8zx4, - uimm8zx4:$cc), - (insn cls:$new, bdaddr20only:$addr, uimm8zx4:$cc)>, - Requires<[FeatureLoadStoreOnCond]>; - def : Pat<(z_select_ccmask cls:$new, (load bdaddr20only:$addr), uimm8zx4, - uimm8zx4:$cc), - (insn cls:$new, bdaddr20only:$addr, (INVCC uimm8zx4:$cc))>, - Requires<[FeatureLoadStoreOnCond]>; -} - // Record that INSN performs insertion TYPE into a register of class CLS. // The inserted operand is loaded using LOAD from an address of mode MODE. multiclass InsertMem<string type, Instruction insn, RegisterOperand cls, |
