hg: jdk9/hs-comp/hotspot: 8157842: indexOfChar intrinsic is not emitted on x86

[tobias.hartmann at oracle.com]

Changeset: cb4d04e45928
Author:    thartmann
Date:      2016-06-01 16:36 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/cb4d04e45928

8157842: indexOfChar intrinsic is not emitted on x86
Summary: Matcher::match_rule_supported() should check for !UseSSE42Intrinsics.
Reviewed-by: roland, rbackman, shade, kvn

! src/cpu/x86/vm/macroAssembler_x86.cpp
! src/cpu/x86/vm/x86.ad