Otherwise we're left with an half-initialized bag of variables that may or may
not explode later on. Should bring the MSVC buildbot back to life.
llvm-svn: 219023
Summary:
This fixes PR20023. In order to implement this scoping rule, we piggy
back on the existing LabelDecl machinery, by creating LabelDecl's that
will carry the "internal" name of the inline assembly label, which we
will rewrite the asm label to.
Reviewers: rnk
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D4589
llvm-svn: 218230
Summary:
This patch extends the __asm parser to make it keep parsing input tokens
as inline assembly if a single-line __asm line is followed by another line
starting with __asm too. It also makes sure that we correctly keep
matching braces in such situations by separating the notions of how many
braces we are matching and whether we are in single-line asm block mode.
Reviewers: rnk
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D4598
llvm-svn: 213916
Summary:
Without this, we would not consume the closing brace which would cause
the parser to start consuming C++ and bad things would happen.
Reviewers: majnemer
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D4505
llvm-svn: 213032
This change isolates various llvm/MC headers from the rest of the parser and
better aligns with the existing SemaStmtAsm.cpp.
No change in functionality, code move only.
llvm-svn: 210420
Kaelyn Takata