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LEApcrelJT shouldn't be marked as neverHasSideEffects, as we don't want it

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being moved around away from the jump table it references. rdar://8104340

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106483 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2010-06-21 21:27:27 +00:00
parent b44e8b2d11
commit a967d1121a
3 changed files with 3 additions and 3 deletions
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2
lib/Target/ARM/ARMInstrInfo.td
View File

@ -863,13 +863,13 @@ def LEApcrel : AXI1<0x0, (outs GPR:$dst), (ins i32imm:$label, pred:$p),
Pseudo, IIC_iALUi,
"adr$p\t$dst, #$label", []>;
} // neverHasSideEffects
def LEApcrelJT : AXI1<0x0, (outs GPR:$dst),
(ins i32imm:$label, nohash_imm:$id, pred:$p),
Pseudo, IIC_iALUi,
"adr$p\t$dst, #${label}_${id}", []> {
let Inst{25} = 1;
}
} // neverHasSideEffects
//===----------------------------------------------------------------------===//
// Control Flow Instructions.

2
lib/Target/ARM/ARMInstrThumb.td
View File

@ -894,11 +894,11 @@ def tLEApcrel : T1I<(outs tGPR:$dst), (ins i32imm:$label, pred:$p), IIC_iALUi,
"adr$p\t$dst, #$label", []>,
T1Encoding<{1,0,1,0,0,?}>; // A6.2 & A8.6.10
} // neverHasSideEffects
def tLEApcrelJT : T1I<(outs tGPR:$dst),
(ins i32imm:$label, nohash_imm:$id, pred:$p),
IIC_iALUi, "adr$p\t$dst, #${label}_${id}", []>,
T1Encoding<{1,0,1,0,0,?}>; // A6.2 & A8.6.10
} // neverHasSideEffects
//===----------------------------------------------------------------------===//
// TLS Instructions

2
lib/Target/ARM/ARMInstrThumb2.td
View File

@ -787,6 +787,7 @@ def t2LEApcrel : T2XI<(outs GPR:$dst), (ins i32imm:$label, pred:$p), IIC_iALUi,
let Inst{19-16} = 0b1111; // Rn
let Inst{15} = 0;
}
} // neverHasSideEffects
def t2LEApcrelJT : T2XI<(outs GPR:$dst),
(ins i32imm:$label, nohash_imm:$id, pred:$p), IIC_iALUi,
"adr$p.w\t$dst, #${label}_${id}", []> {
@ -798,7 +799,6 @@ def t2LEApcrelJT : T2XI<(outs GPR:$dst),
let Inst{19-16} = 0b1111; // Rn
let Inst{15} = 0;
}
} // neverHasSideEffects
// ADD r, sp, {so_imm|i12}
def t2ADDrSPi : T2sI<(outs GPR:$dst), (ins GPR:$sp, t2_so_imm:$imm),