diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2013-06-10 20:45:12 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2013-06-10 20:45:12 +0000 |
| commit | 6a0372513edbc473b538d2f724efac50405d6fef (patch) | |
| tree | 8f7776b7310bebaf415ac5b69e46e9f928c37144 /lib/Basic/TargetInfo.cpp | |
| parent | 809500fc2c13c8173a16b052304d983864e4a1e1 (diff) | |
Notes
Diffstat (limited to 'lib/Basic/TargetInfo.cpp')
| -rw-r--r-- | lib/Basic/TargetInfo.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Basic/TargetInfo.cpp b/lib/Basic/TargetInfo.cpp index 70ea2351ec35..0d44dc010e1a 100644 --- a/lib/Basic/TargetInfo.cpp +++ b/lib/Basic/TargetInfo.cpp @@ -37,6 +37,7 @@ TargetInfo::TargetInfo(const std::string &T) : TargetOpts(), Triple(T) LongWidth = LongAlign = 32; LongLongWidth = LongLongAlign = 64; SuitableAlign = 64; + MinGlobalAlign = 0; HalfWidth = 16; HalfAlign = 16; FloatWidth = 32; @@ -373,7 +374,9 @@ bool TargetInfo::validateOutputConstraint(ConstraintInfo &Info) const { Name++; } - return true; + // If a constraint allows neither memory nor register operands it contains + // only modifiers. Reject it. + return Info.allowsMemory() || Info.allowsRegister(); } bool TargetInfo::resolveSymbolicName(const char *&Name, |