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| author | David Tenty <daltenty@ibm.com> | 2019-11-27 17:17:02 -0500 |
|---|---|---|
| committer | David Tenty <daltenty@ibm.com> | 2019-11-27 17:20:55 -0500 |
| commit | 98740643f794254342e22d106eafb73cf459f465 (patch) | |
| tree | 4a0338009bfa08ab54ece541a89417e892016283 /llvm/lib/MC | |
| parent | 40963b2bf0e72626d21917a08f3c86e56541ae7a (diff) | |
| download | bcm5719-llvm-98740643f794254342e22d106eafb73cf459f465.tar.gz bcm5719-llvm-98740643f794254342e22d106eafb73cf459f465.zip | |
[AIX] Emit TOC entries for ASM printing
Summary:
Emit the correct .toc psuedo op when we change to the TOC and emit
TC entries. Make sure TOC psuedos get the right symbols via overriding
getMCSymbolForTOCPseudoMO on AIX. Add a test for TOC assembly writing
and update tests to include TOC entries.
Also make sure external globals have a csect set and handle external function descriptor (originally authored by Jason Liu) so we can emit TOC entries for them.
Reviewers: DiggerLin, sfertile, Xiangling_L, jasonliu, hubert.reinterpretcast
Reviewed By: jasonliu
Subscribers: arphaman, wuzish, nemanjai, hiraditya, kbarton, jsji, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D70461
Diffstat (limited to 'llvm/lib/MC')
| -rw-r--r-- | llvm/lib/MC/MCSectionXCOFF.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/MC/MCSectionXCOFF.cpp b/llvm/lib/MC/MCSectionXCOFF.cpp index f646168d3a4..8377e295532 100644 --- a/llvm/lib/MC/MCSectionXCOFF.cpp +++ b/llvm/lib/MC/MCSectionXCOFF.cpp @@ -40,6 +40,8 @@ void MCSectionXCOFF::PrintSwitchToSection(const MCAsmInfo &MAI, const Triple &T, case XCOFF::XMC_DS: OS << "\t.csect " << QualName->getName() << '\n'; break; + case XCOFF::XMC_TC: + break; case XCOFF::XMC_TC0: OS << "\t.toc\n"; break; |
