New EH representation for MSVC compatibility

Summary:
This introduces new instructions neccessary to implement MSVC-compatible
exception handling support.  Most of the middle-end and none of the
back-end haven't been audited or updated to take them into account.

Reviewers: rnk, JosephTremoulet, reames, nlewycky, rjmccall

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D11041

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241888 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Majnemer
2015-07-10 07:00:44 +00:00
parent 86ef198476
commit 751c4be705
35 changed files with 2042 additions and 91 deletions

View File

@@ -241,6 +241,11 @@ static const char *GetCodeName(unsigned CodeID, unsigned BlockID,
STRINGIFY_CODE(FUNC_CODE, INST_SWITCH)
STRINGIFY_CODE(FUNC_CODE, INST_INVOKE)
STRINGIFY_CODE(FUNC_CODE, INST_UNREACHABLE)
STRINGIFY_CODE(FUNC_CODE, INST_CLEANUPRET)
STRINGIFY_CODE(FUNC_CODE, INST_CATCHRET)
STRINGIFY_CODE(FUNC_CODE, INST_CATCHBLOCK)
STRINGIFY_CODE(FUNC_CODE, INST_CATCHENDBLOCK)
STRINGIFY_CODE(FUNC_CODE, INST_TERMINATEBLOCK)
STRINGIFY_CODE(FUNC_CODE, INST_PHI)
STRINGIFY_CODE(FUNC_CODE, INST_ALLOCA)
STRINGIFY_CODE(FUNC_CODE, INST_LOAD)