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| author | Vy Nguyen <vyng@google.com> | 2023-06-06 14:00:47 -0400 |
|---|---|---|
| committer | Vy Nguyen <vyng@google.com> | 2023-06-07 10:03:50 -0400 |
| commit | e60b30d5e3878e7d91f8872ec4c4dca00d4a2dfc (patch) | |
| tree | 91674a55081d3968d264d0a68224f3b1b15f2a1f /llvm/lib/MC/MCContext.cpp | |
| parent | 2eb84c3ae2bf6c918c20cbe1c315e2f4683056f4 (diff) | |
| download | llvm-e60b30d5e3878e7d91f8872ec4c4dca00d4a2dfc.zip llvm-e60b30d5e3878e7d91f8872ec4c4dca00d4a2dfc.tar.gz llvm-e60b30d5e3878e7d91f8872ec4c4dca00d4a2dfc.tar.bz2 | |
Reland "D144999 [MC][MachO]Only emits compact-unwind format for "canonical" personality symbols. For the rest, use DWARFs."
Reasons for rolling forward:
- the crash reported from Chromium was fixed in D151824 (not related to this patch at all)
- since D152824 was committed, it should now be safe to roll this forward.
New change:
- add an additional _ in name check
This reverts commit 4980eead4d0b4666d53dad07afb091375b3a13a0.
Diffstat (limited to 'llvm/lib/MC/MCContext.cpp')
| -rw-r--r-- | llvm/lib/MC/MCContext.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/MC/MCContext.cpp b/llvm/lib/MC/MCContext.cpp index f84aa4a..80d593b 100644 --- a/llvm/lib/MC/MCContext.cpp +++ b/llvm/lib/MC/MCContext.cpp @@ -922,6 +922,12 @@ EmitDwarfUnwindType MCContext::emitDwarfUnwindInfo() const { return TargetOptions->EmitDwarfUnwind; } +bool MCContext::emitCompactUnwindNonCanonical() const { + if (TargetOptions) + return TargetOptions->EmitCompactUnwindNonCanonical; + return false; +} + void MCContext::setGenDwarfRootFile(StringRef InputFileName, StringRef Buffer) { // MCDwarf needs the root file as well as the compilation directory. // If we find a '.file 0' directive that will supersede these values. |