Add myBX, myBLX and CallI, use BX/BLX if supported.
- 12 Aug, 2020 1 commit
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Timothy E Baldwin authored
BLX pushes to the call-return stack so return branches can be predicted, which can potentially improve performance. BX is allegedly faster on some CPUs. Both are also required for inter-working with Thumb code before ARMv7. When building for CPUs that do not support BX/BLX these macros use MOV instead.
87468a8e
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