mov edi,edi is _not_ NOP in 64-bit, use 66,90h instead.
This bug was causing interception unittest to crash on
Windows64 (windows 8 and windows 10).
Credits to etienneb for finding the root cause.
Patch by: Wei Wang
Differential Revision: http://reviews.llvm.org/D22274
llvm-svn: 275207
Summary:
This is a cleanup and refactoring of the interception code on windows
Enhancement:
* Adding the support for 64-bits code
* Adding several hooking technique:
* Detour
* JumpRedirect
* HotPatch
* Trampoline
* Adding a trampoline memory pool (64-bits) and release the allocated memory in unittests
Cleanup:
* Adding unittests for 64-bits hooking techniques
* Enhancing the RoundUpInstruction by sharing common decoder
Reviewers: rnk
Subscribers: llvm-commits, wang0109, chrisha
Differential Revision: http://reviews.llvm.org/D22111
llvm-svn: 275123
Summary:
This patch is adding more unittests for testing the interception
of 32-bits code.
Reviewers: rnk
Subscribers: llvm-commits, wang0109, chrisha
Differential Revision: http://reviews.llvm.org/D22077
llvm-svn: 274775
Etienne Bergeron