| commit | 47193dcc0c91a6e1a2d6f58d55b123fa626c19d6 | [log] [tgz] |
|---|---|---|
| author | Ben Shi <powerman1st@163.com> | Sat Oct 14 14:02:05 2017 +0000 |
| committer | Cherry Zhang <cherryyz@google.com> | Tue Oct 17 15:18:12 2017 +0000 |
| tree | 26de64b77163b9a668b2e255aee6fe967778cb9c | |
| parent | f4faca60135bea528a29f454876efa642b00665e [diff] |
cmd/internal/obj/arm: better solution of .S/.P/.U/.W suffix check Current suffix check is based on instruction, which is not very accurate. For example, "MOVW.S R1, R2" is valid, but "MOVW.S $0xaaaaaaaa, R1" and "MOVW.P CPSR, R9" are not. This patch fixes the above kinds of issues by checking suffix based on []optab. And also more test cases are added. fixes #20509 Change-Id: Ibad91be72c78eefa719412a83b4d44370d2202a8 Reviewed-on: https://go-review.googlesource.com/70910 Run-TryBot: Cherry Zhang <cherryyz@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Cherry Zhang <cherryyz@google.com>
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