diff options
Diffstat (limited to 'src/jit/sideeffects.h')
-rw-r--r-- | src/jit/sideeffects.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/jit/sideeffects.h b/src/jit/sideeffects.h index 33fac16f05..e14b2925ed 100644 --- a/src/jit/sideeffects.h +++ b/src/jit/sideeffects.h @@ -136,6 +136,12 @@ public: // SideEffectSet: // Represents a set of side effects for the purposes of analyzing code // motion. +// Note that for non-fixed-size frames without a frame pointer (currently +// x86-only), we don't track the modification of the stack level that occurs +// with a GT_PUTARG_STK as a side-effect. If we ever support general code +// reordering, that would have to be taken into account. As it happens, +// we currently do not reorder any other side-effecting nodes relative to +// these. // class SideEffectSet final { |