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| author | Anders Carlsson <andersca@mac.com> | 2009-01-12 02:15:29 +0000 |
|---|---|---|
| committer | Anders Carlsson <andersca@mac.com> | 2009-01-12 02:15:29 +0000 |
| commit | 30c235d182cca50651d3f5f477104b30f913316e (patch) | |
| tree | ac36807032d960c69d641d41cab15d4c62cd465d | |
| parent | 9d0a8770bd8daca84a52436acc782f5042fb3f3d (diff) | |
| download | bcm5719-llvm-30c235d182cca50651d3f5f477104b30f913316e.tar.gz bcm5719-llvm-30c235d182cca50651d3f5f477104b30f913316e.zip | |
Make sure to initialize the ConstraintInfo to 0
llvm-svn: 62068
| -rw-r--r-- | clang/lib/Basic/TargetInfo.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Basic/TargetInfo.cpp b/clang/lib/Basic/TargetInfo.cpp index 44150821a8e..05004b73053 100644 --- a/clang/lib/Basic/TargetInfo.cpp +++ b/clang/lib/Basic/TargetInfo.cpp @@ -147,6 +147,8 @@ const char *TargetInfo::getNormalizedGCCRegisterName(const char *Name) const { bool TargetInfo::validateOutputConstraint(const char *Name, ConstraintInfo &info) const { + info = CI_None; + // An output constraint must start with '=' or '+' if (*Name != '=' && *Name != '+') return false; @@ -188,6 +190,8 @@ bool TargetInfo::validateOutputConstraint(const char *Name, bool TargetInfo::validateInputConstraint(const char *Name, unsigned NumOutputs, ConstraintInfo &info) const { + info = CI_None; + while (*Name) { switch (*Name) { default: |
