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Restrict the register to tGPR to make sure the str instruction will be
author
Jim Grosbach
<grosbach@apple.com>
Thu, 26 Aug 2010 17:02:47 +0000
(17:02 +0000)
committer
Jim Grosbach
<grosbach@apple.com>
Thu, 26 Aug 2010 17:02:47 +0000
(17:02 +0000)
encodable as a 16-bit wide instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112195
91177308
-0d34-0410-b5e6-
96231b3b80d8
lib/Target/ARM/ARMInstrThumb2.td
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diff --git
a/lib/Target/ARM/ARMInstrThumb2.td
b/lib/Target/ARM/ARMInstrThumb2.td
index 7372631fe5f30b7a2fdbe1b952979c6fa417fde5..31c1eeffdbc9b3b0ebb9231b90f7e6082e05ded0 100644
(file)
--- a/
lib/Target/ARM/ARMInstrThumb2.td
+++ b/
lib/Target/ARM/ARMInstrThumb2.td
@@
-2407,7
+2407,7
@@
let Defs =
D1, D2, D3, D4, D5, D6, D7, D8, D9, D10, D11, D12, D13, D14, D15,
D16, D17, D18, D19, D20, D21, D22, D23, D24, D25, D26, D27, D28, D29, D30,
D31 ], hasSideEffects = 1, isBarrier = 1 in {
D1, D2, D3, D4, D5, D6, D7, D8, D9, D10, D11, D12, D13, D14, D15,
D16, D17, D18, D19, D20, D21, D22, D23, D24, D25, D26, D27, D28, D29, D30,
D31 ], hasSideEffects = 1, isBarrier = 1 in {
- def t2Int_eh_sjlj_setjmp : Thumb2XI<(outs), (ins GPR:$src, tGPR:$val),
+ def t2Int_eh_sjlj_setjmp : Thumb2XI<(outs), (ins
t
GPR:$src, tGPR:$val),
AddrModeNone, SizeSpecial, NoItinerary,
"mov\t$val, pc\t${:comment} begin eh.setjmp\n\t"
"adds\t$val, #7\n\t"
AddrModeNone, SizeSpecial, NoItinerary,
"mov\t$val, pc\t${:comment} begin eh.setjmp\n\t"
"adds\t$val, #7\n\t"
@@
-2416,14
+2416,14
@@
let Defs =
"b\t1f\n\t"
"movs\tr0, #1\t${:comment} end eh.setjmp\n\t"
"1:", "",
"b\t1f\n\t"
"movs\tr0, #1\t${:comment} end eh.setjmp\n\t"
"1:", "",
- [(set R0, (ARMeh_sjlj_setjmp GPR:$src, tGPR:$val))]>,
+ [(set R0, (ARMeh_sjlj_setjmp
t
GPR:$src, tGPR:$val))]>,
Requires<[IsThumb2, HasVFP2]>;
}
let Defs =
[ R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, LR ],
hasSideEffects = 1, isBarrier = 1 in {
Requires<[IsThumb2, HasVFP2]>;
}
let Defs =
[ R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, LR ],
hasSideEffects = 1, isBarrier = 1 in {
- def t2Int_eh_sjlj_setjmp_nofp : Thumb2XI<(outs), (ins GPR:$src, tGPR:$val),
+ def t2Int_eh_sjlj_setjmp_nofp : Thumb2XI<(outs), (ins
t
GPR:$src, tGPR:$val),
AddrModeNone, SizeSpecial, NoItinerary,
"mov\t$val, pc\t${:comment} begin eh.setjmp\n\t"
"adds\t$val, #7\n\t"
AddrModeNone, SizeSpecial, NoItinerary,
"mov\t$val, pc\t${:comment} begin eh.setjmp\n\t"
"adds\t$val, #7\n\t"
@@
-2432,7
+2432,7
@@
let Defs =
"b\t1f\n\t"
"movs\tr0, #1\t${:comment} end eh.setjmp\n\t"
"1:", "",
"b\t1f\n\t"
"movs\tr0, #1\t${:comment} end eh.setjmp\n\t"
"1:", "",
- [(set R0, (ARMeh_sjlj_setjmp GPR:$src, tGPR:$val))]>,
+ [(set R0, (ARMeh_sjlj_setjmp
t
GPR:$src, tGPR:$val))]>,
Requires<[IsThumb2, NoVFP]>;
}
Requires<[IsThumb2, NoVFP]>;
}