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8210284: "assert((av & 0x00000001) == 0) failed: unsupported V8" on Solaris 11.4

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Sanity checks on V8 legacy properties removed.

Reviewed-by: neliasso, eosterlund, kvn
This commit is contained in:
Patric Hedlin 2018-09-12 14:08:15 +02:00
parent 481a045635
commit b9c5932fdd
1 changed files with 3 additions and 6 deletions
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9
src/hotspot/os_cpu/solaris_sparc/vm_version_solaris_sparc.cpp
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@ -343,12 +343,9 @@ void VM_Version::platform_features() {
uint32_t av = avs[AV_HW1_IDX];
// These are SPARC V8 legacy features.
assert((av & AV_SPARC_MUL32) == 0, "unsupported V8");
assert((av & AV_SPARC_DIV32) == 0, "unsupported V8");
assert((av & AV_SPARC_FSMULD) == 0, "unsupported V8");
assert((av & AV_SPARC_V8PLUS) == 0, "unsupported V8");
// Obsolete and 32b legacy mode capabilites NOT probed here, despite being
// set by Solaris 11.4 (onward) also on V9; AV_SPARC_MUL32, AV_SPARC_DIV32
// and AV_SPARC_FSMULD (and AV_SPARC_V8PLUS).
if (av & AV_SPARC_POPC) features |= ISA_popc_msk;
if (av & AV_SPARC_VIS) features |= ISA_vis1_msk;