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| author | Reid Kleckner <rnk@google.com> | 2018-07-23 21:14:35 +0000 |
|---|---|---|
| committer | Reid Kleckner <rnk@google.com> | 2018-07-23 21:14:35 +0000 |
| commit | 980c4df037649b375f952f4ee786582c6c8eb750 (patch) | |
| tree | e039b03214ae6ba76bec312f254ffe70d85663cd /llvm/lib/ToolDrivers | |
| parent | 07dee81a68fcf7e27e2e03e9c1dc2a0bdfd3a6d0 (diff) | |
| download | bcm5719-llvm-980c4df037649b375f952f4ee786582c6c8eb750.tar.gz bcm5719-llvm-980c4df037649b375f952f4ee786582c6c8eb750.zip | |
Re-land r335297 "[X86] Implement more of x86-64 large and medium PIC code models"
Don't try to generate large PIC code for non-ELF targets. Neither COFF
nor MachO have relocations for large position independent code, and
users have been using "large PIC" code models to JIT 64-bit code for a
while now. With this change, if they are generating ELF code, their
JITed code will truly be PIC, but if they target MachO or COFF, it will
contain 64-bit immediates that directly reference external symbols. For
a JIT, that's perfectly fine.
llvm-svn: 337740
Diffstat (limited to 'llvm/lib/ToolDrivers')
0 files changed, 0 insertions, 0 deletions
