JDK-8211272 : x86_32 build failures after JDK-8210764 (Update avx512 implementation)
- Type: Bug
- Component: hotspot
- Sub-Component: compiler
- Affected Version: 11,12
- Priority: P3
- Status: Resolved
- Resolution: Fixed
- Submitted: 2018-09-28
- Updated: 2019-08-15
- Resolved: 2018-09-28
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Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
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Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
To download the current JDK release, click here.
| JDK 11 | JDK 12 |
|---|---|
| 11.0.2Fixed | 12 b14Fixed  |
Related Reports
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Relates :
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Description
x86_32:
* For target hotspot_variant-server_libjvm_objs_c1_LIRAssembler_x86.o:
/pool/buildbot/slaves/sobornost/jdkX/build/src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp: In member function 'void LIR_Assembler::intrinsic_op(LIR_Code, LIR_Opr, LIR_Opr, LIR_Opr, LIR_Op*)':
/pool/buildbot/slaves/sobornost/jdkX/build/src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp:2399:11: error: enumeration value 'lir_none' not handled in switch [-Werror=switch]
switch(code) {
^
The reported trouble is mishandled switch, but the actual reason is control flow problem with _LP64 disabled:
case lir_abs :
{
#ifdef _LP64
if (UseAVX > 2 && !VM_Version::supports_avx512vl()) {
...
} else { ; <----- this open brace should show up on !_LP64 path
#endif
...
}
}
Comments
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