cmd/compile: fix register size for ODOTPTR result
The result of ODOTPTR, as well as a bunch of other ops, should be the type of the result, not always a pointer type. This fixes an amd64p32 bug where we were incorrectly truncating a 64-bit slice index to 32 bits, and then barfing on a weird load-64-bits-but-then-truncate-to-32-bits op that doesn't exist. Fixes #15252 Change-Id: Ie62f4315fffd79f233e5449324ccc0879f5ac343 Reviewed-on: https://go-review.googlesource.com/22094 Run-TryBot: Keith Randall <khr@golang.org> Reviewed-by:Josh Bleecher Snyder <josharian@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org>
Showing
test/fixedbugs/issue15252.go
0 → 100644
Please
register
or
sign in
to comment