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Investigate VMM issues with GCC8.4 at "-o3" #75

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axel-h opened this issue Sep 28, 2022 · 0 comments

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axel-h commented Sep 28, 2022

Follow-up from commit 0f9286d of #16 for libsel4vm/src/arch/x86/guest_x86_context.c:

/* Under release mode, this file will get built using -O3. Howerver on gcc 8.4,
 * the -O3 optimisation level is too aggressive and causes issues for the guest
 * VM. Hence, instead of using -O3 we use -O2 to avoid the issue. */

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Dornerworks x64 VM patch #16

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