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-rw-r--r--lib/Target/ARM/ARMInstrInfo.td25
-rw-r--r--lib/Target/ARM/ARMInstrThumb.td12
-rw-r--r--lib/Target/ARM/ARMInstrThumb2.td4
3 files changed, 19 insertions, 22 deletions
diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td
index ec092ea2f5..1b8fc3f9b0 100644
--- a/lib/Target/ARM/ARMInstrInfo.td
+++ b/lib/Target/ARM/ARMInstrInfo.td
@@ -1840,7 +1840,7 @@ let isCall = 1,
// at least be a pseudo instruction expanding to the predicated version
// at MC lowering time.
Defs = [LR], Uses = [SP] in {
- def BL : ABXI<0b1011, (outs), (ins bl_target:$func, variable_ops),
+ def BL : ABXI<0b1011, (outs), (ins bl_target:$func),
IIC_Br, "bl\t$func",
[(ARMcall tglobaladdr:$func)]>,
Requires<[IsARM]> {
@@ -1850,7 +1850,7 @@ let isCall = 1,
let DecoderMethod = "DecodeBranchImmInstruction";
}
- def BL_pred : ABI<0b1011, (outs), (ins bl_target:$func, variable_ops),
+ def BL_pred : ABI<0b1011, (outs), (ins bl_target:$func),
IIC_Br, "bl", "\t$func",
[(ARMcall_pred tglobaladdr:$func)]>,
Requires<[IsARM]> {
@@ -1860,7 +1860,7 @@ let isCall = 1,
}
// ARMv5T and above
- def BLX : AXI<(outs), (ins GPR:$func, variable_ops), BrMiscFrm,
+ def BLX : AXI<(outs), (ins GPR:$func), BrMiscFrm,
IIC_Br, "blx\t$func",
[(ARMcall GPR:$func)]>,
Requires<[IsARM, HasV5T]> {
@@ -1869,7 +1869,7 @@ let isCall = 1,
let Inst{3-0} = func;
}
- def BLX_pred : AI<(outs), (ins GPR:$func, variable_ops), BrMiscFrm,
+ def BLX_pred : AI<(outs), (ins GPR:$func), BrMiscFrm,
IIC_Br, "blx", "\t$func",
[(ARMcall_pred GPR:$func)]>,
Requires<[IsARM, HasV5T]> {
@@ -1880,19 +1880,18 @@ let isCall = 1,
// ARMv4T
// Note: Restrict $func to the tGPR regclass to prevent it being in LR.
- def BX_CALL : ARMPseudoInst<(outs), (ins tGPR:$func, variable_ops),
+ def BX_CALL : ARMPseudoInst<(outs), (ins tGPR:$func),
8, IIC_Br, [(ARMcall_nolink tGPR:$func)]>,
Requires<[IsARM, HasV4T]>;
// ARMv4
- def BMOVPCRX_CALL : ARMPseudoInst<(outs), (ins tGPR:$func, variable_ops),
+ def BMOVPCRX_CALL : ARMPseudoInst<(outs), (ins tGPR:$func),
8, IIC_Br, [(ARMcall_nolink tGPR:$func)]>,
Requires<[IsARM, NoV4T]>;
// mov lr, pc; b if callee is marked noreturn to avoid confusing the
// return stack predictor.
- def BMOVPCB_CALL : ARMPseudoInst<(outs),
- (ins bl_target:$func, variable_ops),
+ def BMOVPCB_CALL : ARMPseudoInst<(outs), (ins bl_target:$func),
8, IIC_Br, [(ARMcall_nolink tglobaladdr:$func)]>,
Requires<[IsARM]>;
}
@@ -1962,18 +1961,16 @@ def BXJ : ABI<0b0001, (outs), (ins GPR:$func), NoItinerary, "bxj", "\t$func",
// Tail calls.
let isCall = 1, isTerminator = 1, isReturn = 1, isBarrier = 1, Uses = [SP] in {
- def TCRETURNdi : PseudoInst<(outs), (ins i32imm:$dst, variable_ops),
- IIC_Br, []>;
+ def TCRETURNdi : PseudoInst<(outs), (ins i32imm:$dst), IIC_Br, []>;
- def TCRETURNri : PseudoInst<(outs), (ins tcGPR:$dst, variable_ops),
- IIC_Br, []>;
+ def TCRETURNri : PseudoInst<(outs), (ins tcGPR:$dst), IIC_Br, []>;
- def TAILJMPd : ARMPseudoExpand<(outs), (ins br_target:$dst, variable_ops),
+ def TAILJMPd : ARMPseudoExpand<(outs), (ins br_target:$dst),
4, IIC_Br, [],
(Bcc br_target:$dst, (ops 14, zero_reg))>,
Requires<[IsARM]>;
- def TAILJMPr : ARMPseudoExpand<(outs), (ins tcGPR:$dst, variable_ops),
+ def TAILJMPr : ARMPseudoExpand<(outs), (ins tcGPR:$dst),
4, IIC_Br, [],
(BX GPR:$dst)>,
Requires<[IsARM]>;
diff --git a/lib/Target/ARM/ARMInstrThumb.td b/lib/Target/ARM/ARMInstrThumb.td
index fec61d2390..554f6d9f94 100644
--- a/lib/Target/ARM/ARMInstrThumb.td
+++ b/lib/Target/ARM/ARMInstrThumb.td
@@ -420,7 +420,7 @@ let isCall = 1,
Defs = [LR], Uses = [SP] in {
// Also used for Thumb2
def tBL : TIx2<0b11110, 0b11, 1,
- (outs), (ins pred:$p, t_bltarget:$func, variable_ops), IIC_Br,
+ (outs), (ins pred:$p, t_bltarget:$func), IIC_Br,
"bl${p}\t$func",
[(ARMtcall tglobaladdr:$func)]>,
Requires<[IsThumb]> {
@@ -434,7 +434,7 @@ let isCall = 1,
// ARMv5T and above, also used for Thumb2
def tBLXi : TIx2<0b11110, 0b11, 0,
- (outs), (ins pred:$p, t_blxtarget:$func, variable_ops), IIC_Br,
+ (outs), (ins pred:$p, t_blxtarget:$func), IIC_Br,
"blx${p}\t$func",
[(ARMcall tglobaladdr:$func)]>,
Requires<[IsThumb, HasV5T]> {
@@ -448,7 +448,7 @@ let isCall = 1,
}
// Also used for Thumb2
- def tBLXr : TI<(outs), (ins pred:$p, GPR:$func, variable_ops), IIC_Br,
+ def tBLXr : TI<(outs), (ins pred:$p, GPR:$func), IIC_Br,
"blx${p}\t$func",
[(ARMtcall GPR:$func)]>,
Requires<[IsThumb, HasV5T]>,
@@ -459,7 +459,7 @@ let isCall = 1,
}
// ARMv4T
- def tBX_CALL : tPseudoInst<(outs), (ins tGPR:$func, variable_ops),
+ def tBX_CALL : tPseudoInst<(outs), (ins tGPR:$func),
4, IIC_Br,
[(ARMcall_nolink tGPR:$func)]>,
Requires<[IsThumb, IsThumb1Only]>;
@@ -506,7 +506,7 @@ let isBranch = 1, isTerminator = 1 in
let isCall = 1, isTerminator = 1, isReturn = 1, isBarrier = 1 in {
// IOS versions.
let Uses = [SP] in {
- def tTAILJMPr : tPseudoExpand<(outs), (ins tcGPR:$dst, variable_ops),
+ def tTAILJMPr : tPseudoExpand<(outs), (ins tcGPR:$dst),
4, IIC_Br, [],
(tBX GPR:$dst, (ops 14, zero_reg))>,
Requires<[IsThumb]>;
@@ -516,7 +516,7 @@ let isCall = 1, isTerminator = 1, isReturn = 1, isBarrier = 1 in {
// Non-IOS version:
let Uses = [SP] in {
def tTAILJMPdND : tPseudoExpand<(outs),
- (ins t_brtarget:$dst, pred:$p, variable_ops),
+ (ins t_brtarget:$dst, pred:$p),
4, IIC_Br, [],
(tB t_brtarget:$dst, pred:$p)>,
Requires<[IsThumb, IsNotIOS]>;
diff --git a/lib/Target/ARM/ARMInstrThumb2.td b/lib/Target/ARM/ARMInstrThumb2.td
index 048dc1f0fd..d83530a902 100644
--- a/lib/Target/ARM/ARMInstrThumb2.td
+++ b/lib/Target/ARM/ARMInstrThumb2.td
@@ -3353,7 +3353,7 @@ let isCall = 1, isTerminator = 1, isReturn = 1, isBarrier = 1 in {
// IOS version.
let Uses = [SP] in
def tTAILJMPd: tPseudoExpand<(outs),
- (ins uncondbrtarget:$dst, pred:$p, variable_ops),
+ (ins uncondbrtarget:$dst, pred:$p),
4, IIC_Br, [],
(t2B uncondbrtarget:$dst, pred:$p)>,
Requires<[IsThumb2, IsIOS]>;
@@ -3363,7 +3363,7 @@ let isCall = 1, Defs = [LR], Uses = [SP] in {
// mov lr, pc; b if callee is marked noreturn to avoid confusing the
// return stack predictor.
def t2BMOVPCB_CALL : tPseudoInst<(outs),
- (ins t_bltarget:$func, variable_ops),
+ (ins t_bltarget:$func),
6, IIC_Br, [(ARMcall_nolink tglobaladdr:$func)]>,
Requires<[IsThumb]>;
}
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-06-25 23:46:03 +0000