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| author | Daniel Dunbar <daniel@zuster.org> | 2010-03-08 22:03:42 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-03-08 22:03:42 +0000 |
| commit | 3a3f472cb457eab29563ff4afd3ae61511eed71a (patch) | |
| tree | 9fb4a75016bb914decc56166a31804f5685c766a /llvm/lib/MC/MCAssembler.cpp | |
| parent | 8119fe87d8a04810c848a94cdc8b9523d17538fd (diff) | |
| download | bcm5719-llvm-3a3f472cb457eab29563ff4afd3ae61511eed71a.tar.gz bcm5719-llvm-3a3f472cb457eab29563ff4afd3ae61511eed71a.zip | |
MC/Macho-O: Align the zerofill section itself to the maximum alignment.
llvm-svn: 97991
Diffstat (limited to 'llvm/lib/MC/MCAssembler.cpp')
| -rw-r--r-- | llvm/lib/MC/MCAssembler.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/llvm/lib/MC/MCAssembler.cpp b/llvm/lib/MC/MCAssembler.cpp index 1ec1d815de4..4b78dc034fc 100644 --- a/llvm/lib/MC/MCAssembler.cpp +++ b/llvm/lib/MC/MCAssembler.cpp @@ -1279,9 +1279,19 @@ void MCAssembler::Finish() { if (!isVirtualSection(SD.getSection())) continue; + // Align this section if necessary by adding padding bytes to the previous + // section. + if (uint64_t Pad = OffsetToAlignment(Address, it->getAlignment())) { + assert(Prev && "Missing prev section!"); + Prev->setFileSize(Prev->getFileSize() + Pad); + Address += Pad; + } + SD.setAddress(Address); LayoutSection(SD); Address += SD.getSize(); + + Prev = &SD; } DEBUG_WITH_TYPE("mc-dump", { |
