cmd/internal/obj/ppc64: eliminate ~700 conversions by tweaking signatures

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This is mostly changing the opXXX helpers to take an int16 (matching Prog.As)
argument and return a uint32. The only bit that's not completely trivial is
passing -p.As to opirr to signal operating on a shifted constant, because AADD
+ ALAST overflows int16.

Change-Id: I69133800bbe41c38fa4a89bbbf49823043b3419c
Reviewed-on: https://go-review.googlesource.com/20182
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

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This commit is contained in:

Michael Hudson-Doyle 2016-03-04 15:21:49 +13:00

parent a162d11540

commit 060a2bacb7

1 changed files with 421 additions and 421 deletions

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src/cmd/internal/obj/ppc64/asm9.go

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