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| author | Jim Grosbach <grosbach@apple.com> | 2010-12-02 00:28:45 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2010-12-02 00:28:45 +0000 |
| commit | ce2bd8d05f40f8269c975e28b1e743d75708ea98 (patch) | |
| tree | 704b38cac03e8ba8555944f9a16ce4e5d38ccf99 /llvm/lib/MC/MachObjectWriter.cpp | |
| parent | 5ceace4d147babba9ad867c03396611b39b3584d (diff) | |
| download | bcm5719-llvm-ce2bd8d05f40f8269c975e28b1e743d75708ea98.tar.gz bcm5719-llvm-ce2bd8d05f40f8269c975e28b1e743d75708ea98.zip | |
Add support for binary encoding of ARM 'adr' instructions referencing constant
pool entries (LEApcrel pseudo). Ongoing saga of rdar://8542291.
llvm-svn: 120635
Diffstat (limited to 'llvm/lib/MC/MachObjectWriter.cpp')
| -rw-r--r-- | llvm/lib/MC/MachObjectWriter.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/llvm/lib/MC/MachObjectWriter.cpp b/llvm/lib/MC/MachObjectWriter.cpp index 45d2ff74912..60b38dc5211 100644 --- a/llvm/lib/MC/MachObjectWriter.cpp +++ b/llvm/lib/MC/MachObjectWriter.cpp @@ -31,7 +31,12 @@ using namespace llvm::object; // FIXME: this has been copied from (or to) X86AsmBackend.cpp static unsigned getFixupKindLog2Size(unsigned Kind) { switch (Kind) { - default: llvm_unreachable("invalid fixup kind!"); + // FIXME: Until ARM has it's own relocation stuff spun off, it comes + // through here and we don't want it to puke all over. Any reasonable + // values will only come when ARM relocation support gets added, at which + // point this will be X86 only again and the llvm_unreachable can be + // re-enabled. + default: return 0;// llvm_unreachable("invalid fixup kind!"); case FK_PCRel_1: case FK_Data_1: return 0; case FK_PCRel_2: |
