diff options
Diffstat (limited to 'lib/Target/X86/X86InstrControl.td')
| -rw-r--r-- | lib/Target/X86/X86InstrControl.td | 32 |
1 files changed, 5 insertions, 27 deletions
diff --git a/lib/Target/X86/X86InstrControl.td b/lib/Target/X86/X86InstrControl.td index 31dd529..b238391 100644 --- a/lib/Target/X86/X86InstrControl.td +++ b/lib/Target/X86/X86InstrControl.td @@ -141,11 +141,7 @@ let isCall = 1 in // a use to prevent stack-pointer assignments that appear immediately // before calls from potentially appearing dead. Uses for argument // registers are added manually. - let Defs = [EAX, ECX, EDX, FP0, FP1, FP2, FP3, FP4, FP5, FP6, ST0, - MM0, MM1, MM2, MM3, MM4, MM5, MM6, MM7, - XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, XMM6, XMM7, - XMM8, XMM9, XMM10, XMM11, XMM12, XMM13, XMM14, XMM15, EFLAGS], - Uses = [ESP] in { + let Uses = [ESP] in { def CALLpcrel32 : Ii32PCRel<0xE8, RawFrm, (outs), (ins i32imm_pcrel:$dst,variable_ops), "call{l}\t$dst", [], IIC_CALL_RI>, Requires<[In32BitMode]>; @@ -182,11 +178,7 @@ let isCall = 1 in let isCall = 1, isTerminator = 1, isReturn = 1, isBarrier = 1, isCodeGenOnly = 1 in - let Defs = [EAX, ECX, EDX, FP0, FP1, FP2, FP3, FP4, FP5, FP6, ST0, - MM0, MM1, MM2, MM3, MM4, MM5, MM6, MM7, - XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, XMM6, XMM7, - XMM8, XMM9, XMM10, XMM11, XMM12, XMM13, XMM14, XMM15, EFLAGS], - Uses = [ESP] in { + let Uses = [ESP] in { def TCRETURNdi : PseudoI<(outs), (ins i32imm_pcrel:$dst, i32imm:$offset, variable_ops), []>; def TCRETURNri : PseudoI<(outs), @@ -217,12 +209,7 @@ let isCall = 1 in // a use to prevent stack-pointer assignments that appear immediately // before calls from potentially appearing dead. Uses for argument // registers are added manually. - let Defs = [RAX, RCX, RDX, RSI, RDI, R8, R9, R10, R11, - FP0, FP1, FP2, FP3, FP4, FP5, FP6, ST0, ST1, - MM0, MM1, MM2, MM3, MM4, MM5, MM6, MM7, - XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, XMM6, XMM7, - XMM8, XMM9, XMM10, XMM11, XMM12, XMM13, XMM14, XMM15, EFLAGS], - Uses = [RSP] in { + let Uses = [RSP] in { // NOTE: this pattern doesn't match "X86call imm", because we do not know // that the offset between an arbitrary immediate and the call will fit in @@ -251,11 +238,7 @@ let isCall = 1, isCodeGenOnly = 1 in // a use to prevent stack-pointer assignments that appear immediately // before calls from potentially appearing dead. Uses for argument // registers are added manually. - let Defs = [RAX, RCX, RDX, R8, R9, R10, R11, - FP0, FP1, FP2, FP3, FP4, FP5, FP6, ST0, ST1, - MM0, MM1, MM2, MM3, MM4, MM5, MM6, MM7, - XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, YMM_HI_6_15, EFLAGS], - Uses = [RSP] in { + let Uses = [RSP] in { def WINCALL64pcrel32 : Ii32PCRel<0xE8, RawFrm, (outs), (ins i64i32imm_pcrel:$dst, variable_ops), "call{q}\t$dst", [], IIC_CALL_RI>, @@ -284,12 +267,7 @@ let isCall = 1, isCodeGenOnly = 1 in let isCall = 1, isTerminator = 1, isReturn = 1, isBarrier = 1, isCodeGenOnly = 1 in - // AMD64 cc clobbers RSI, RDI, XMM6-XMM15. - let Defs = [RAX, RCX, RDX, R8, R9, R10, R11, - FP0, FP1, FP2, FP3, FP4, FP5, FP6, ST0, ST1, - MM0, MM1, MM2, MM3, MM4, MM5, MM6, MM7, - XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, EFLAGS], - Uses = [RSP], + let Uses = [RSP], usesCustomInserter = 1 in { def TCRETURNdi64 : PseudoI<(outs), (ins i64i32imm_pcrel:$dst, i32imm:$offset, variable_ops), |