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| author | Tim Northover <tnorthover@apple.com> | 2017-08-08 17:16:46 +0000 |
|---|---|---|
| committer | Tim Northover <tnorthover@apple.com> | 2017-08-08 17:16:46 +0000 |
| commit | f370f2e3c668c95969a10abcd66dec76b028cd1a (patch) | |
| tree | 41365bca28d686b8a8aa2c2963f18fa8243d2eb1 /llvm/lib/Target/ARM/AsmParser | |
| parent | 6c14b84404deb6744b8aad61ddf651e04138bf42 (diff) | |
| download | bcm5719-llvm-f370f2e3c668c95969a10abcd66dec76b028cd1a.tar.gz bcm5719-llvm-f370f2e3c668c95969a10abcd66dec76b028cd1a.zip | |
Revert "[ARM] Fix assembly and disassembly for VMRS/VMSR"
This reverts r310243. Only MVFR2 is actually restricted to v8 and it'll be a
little while before we can get a proper fix together. Better that we allow
incorrect code than reject correct in the meantime.
llvm-svn: 310384
Diffstat (limited to 'llvm/lib/Target/ARM/AsmParser')
| -rw-r--r-- | llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp b/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp index 9994148d52e..3f017f1cddb 100644 --- a/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp +++ b/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp @@ -8746,11 +8746,6 @@ unsigned ARMAsmParser::checkTargetMatchPredicate(MCInst &Inst) { return Match_RequiresV8; } - // Use of SP for VMRS/VMSR is only allowed in ARM mode. - if ((Inst.getOpcode() == ARM::VMRS || Inst.getOpcode() == ARM::VMSR) && - Inst.getOperand(0).getReg() == ARM::SP && (isThumb() && !hasV8Ops())) - return Match_InvalidOperand; - for (unsigned I = 0; I < MCID.NumOperands; ++I) if (MCID.OpInfo[I].RegClass == ARM::rGPRRegClassID) { // rGPRRegClass excludes PC, and also excluded SP before ARMv8 |
