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| author | Andy Ayers <andya@microsoft.com> | 2019-06-24 11:19:58 -0700 |
|---|---|---|
| committer | Jan Kotas <jkotas@microsoft.com> | 2019-06-24 11:19:58 -0700 |
| commit | bad8d915c267057bf74cb819c9e027d68cd1fa35 (patch) | |
| tree | 0e4ce8df894b0b2e303539da9f2a374bcef4840b /clr.featuredefines.props | |
| parent | 6c9deb470b1d4f704127979552a94126285e02d7 (diff) | |
| download | coreclr-bad8d915c267057bf74cb819c9e027d68cd1fa35.tar.gz coreclr-bad8d915c267057bf74cb819c9e027d68cd1fa35.tar.bz2 coreclr-bad8d915c267057bf74cb819c9e027d68cd1fa35.zip | |
JIT: see if jmp offset will fit in 32 bit displacement (#25348)
On x86 we can always reach any IAT_PVALUE entry via a 32 bit indirect
jump, and proper handling of jmp epilogs depends on this. So check if the
target address is reachable in 32 bits, and if so, use the jmp [addr] form
on x86, and the jmp [rip + disp] form for x64.
Fixes #25345
Fixes #25346
Undoes the assertion change from #25302
Fixes #25286
Diffstat (limited to 'clr.featuredefines.props')
0 files changed, 0 insertions, 0 deletions