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| author | Daniel Dunbar <daniel@zuster.org> | 2010-12-24 16:41:46 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-12-24 16:41:46 +0000 |
| commit | 7f2bb4dcaebaf776e9e09e693593fd8fd80f9047 (patch) | |
| tree | 4473acb24b0313b7a77f56fc95089f3d81d168dd /llvm/lib/MC/MachObjectWriter.cpp | |
| parent | 5614c46fcf5cf60fcb621b2eb699f160bc8e7078 (diff) | |
| download | llvm-7f2bb4dcaebaf776e9e09e693593fd8fd80f9047.zip llvm-7f2bb4dcaebaf776e9e09e693593fd8fd80f9047.tar.gz llvm-7f2bb4dcaebaf776e9e09e693593fd8fd80f9047.tar.bz2 | |
MC/Mach-O/ARM: Start handling some Thumb branches.
llvm-svn: 122547
Diffstat (limited to 'llvm/lib/MC/MachObjectWriter.cpp')
| -rw-r--r-- | llvm/lib/MC/MachObjectWriter.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/llvm/lib/MC/MachObjectWriter.cpp b/llvm/lib/MC/MachObjectWriter.cpp index 5c4d6f2..c8fe40e 100644 --- a/llvm/lib/MC/MachObjectWriter.cpp +++ b/llvm/lib/MC/MachObjectWriter.cpp @@ -931,6 +931,20 @@ public: // Report as 'long', even though that is not quite accurate. Log2Size = llvm::Log2_32(4); return true; + + // Handle Thumb branches. + case ARM::fixup_arm_thumb_br: + Log2Size = llvm::Log2_32(2); + return true; + + case ARM::fixup_arm_thumb_bl: + Log2Size = llvm::Log2_32(4); + return true; + + case ARM::fixup_arm_thumb_blx: + // Report as 'long', even though that is not quite accurate. + Log2Size = llvm::Log2_32(4); + return true; } } void RecordARMRelocation(const MCAssembler &Asm, const MCAsmLayout &Layout, |