diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrCompiler.td | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/llvm/lib/Target/X86/X86InstrCompiler.td b/llvm/lib/Target/X86/X86InstrCompiler.td index bbfa59f55f0..ca4f608a6b8 100644 --- a/llvm/lib/Target/X86/X86InstrCompiler.td +++ b/llvm/lib/Target/X86/X86InstrCompiler.td @@ -324,16 +324,10 @@ def : Pat<(sub GR64:$op, (and (i64 (X86setcc_c X86_COND_B, EFLAGS)), 1)), (SBB64ri8 GR64:$op, 0)>; // (sub OP, SETCC_CARRY) -> (adc OP, 0) -def : Pat<(sub (add GR8:$op1, GR8:$op2), (i8 (X86setcc_c X86_COND_B, EFLAGS))), - (ADC8ri GR8:$op1, GR8:$op2)>; def : Pat<(sub GR8:$op, (i8 (X86setcc_c X86_COND_B, EFLAGS))), (ADC8ri GR8:$op, 0)>; -def : Pat<(sub (add GR32:$op1, GR32:$op2), (i32 (X86setcc_c X86_COND_B, EFLAGS))), - (ADC32ri8 GR32:$op1, GR32:$op2)>; def : Pat<(sub GR32:$op, (i32 (X86setcc_c X86_COND_B, EFLAGS))), (ADC32ri8 GR32:$op, 0)>; -def : Pat<(sub (add GR64:$op1, GR64:$op2), (i64 (X86setcc_c X86_COND_B, EFLAGS))), - (ADC64ri8 GR64:$op1, GR64:$op2)>; def : Pat<(sub GR64:$op, (i64 (X86setcc_c X86_COND_B, EFLAGS))), (ADC64ri8 GR64:$op, 0)>; |
