diff options
| author | Jack Carter <jcarter@mips.com> | 2012-07-02 23:35:23 +0000 |
|---|---|---|
| committer | Jack Carter <jcarter@mips.com> | 2012-07-02 23:35:23 +0000 |
| commit | 10de025a67aa37112d5d4cd703925a7c1996422a (patch) | |
| tree | 01b6b0506dc61ab43904a7b71b5a499ba8376c1e /lib/Target/Mips/MipsISelLowering.cpp | |
| parent | 80c1b38eff2fb3200cdddb1ef6641d64de8496a8 (diff) | |
mips32 long long register inline asm constraint support.
inlineasm-cnstrnt-bad-r-1.ll is NOT supposed to fail, so it was removed. This resulted in the removal of a negative test (inlineasm-cnstrnt-bad-r-1.ll)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159625 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Mips/MipsISelLowering.cpp')
| -rw-r--r-- | lib/Target/Mips/MipsISelLowering.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp index abf22bd804..a7e2aa32fc 100644 --- a/lib/Target/Mips/MipsISelLowering.cpp +++ b/lib/Target/Mips/MipsISelLowering.cpp @@ -3355,6 +3355,8 @@ getRegForInlineAsmConstraint(const std::string &Constraint, EVT VT) const case 'r': if (VT == MVT::i32 || VT == MVT::i16 || VT == MVT::i8) return std::make_pair(0U, &Mips::CPURegsRegClass); + if (VT == MVT::i64 && !HasMips64) + return std::make_pair(0U, &Mips::CPURegsRegClass); if (VT == MVT::i64 && HasMips64) return std::make_pair(0U, &Mips::CPU64RegsRegClass); // This will generate an error message |