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8244224: Implementation of JEP 381: Remove the Solaris and SPARC Ports

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Reviewed-by: alanb, bchristi, dcubed, dfuchs, eosterlund, erikj, glaubitz, ihse, iignatyev, jjiang, kbarrett, ksrini, kvn, naoto, prr, rriggs, serb, sspitsyn, stefank, tschatzl, valeriep, weijun, weijun
This commit is contained in:
Mikael Vidstedt 2020-05-20 17:33:37 -07:00
parent 9fe4b69c1a
commit 071bd521bc
954 changed files with 1093 additions and 127816 deletions
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11
src/hotspot/share/c1/c1_Runtime1.cpp
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@ -243,7 +243,7 @@ void Runtime1::generate_blob_for(BufferBlob* buffer_blob, StubID id) {
case fpu2long_stub_id:
case unwind_exception_id:
case counter_overflow_id:
#if defined(SPARC) || defined(PPC32)
#if defined(PPC32)
case handle_exception_nofpu_id: // Unused on sparc
#endif
expect_oop_map = false;
@ -1134,7 +1134,7 @@ JRT_ENTRY(void, Runtime1::patch_code(JavaThread* thread, Runtime1::StubID stub_i
ShouldNotReachHere();
}
#if defined(SPARC) || defined(PPC32)
#if defined(PPC32)
if (load_klass_or_mirror_patch_id ||
stub_id == Runtime1::load_appendix_patching_id) {
// Update the location in the nmethod with the proper
@ -1225,13 +1225,6 @@ JRT_ENTRY(void, Runtime1::patch_code(JavaThread* thread, Runtime1::StubID stub_i
RelocIterator iter(nm, (address)instr_pc, (address)(instr_pc + 1));
relocInfo::change_reloc_info_for_address(&iter, (address) instr_pc,
relocInfo::none, rtype);
#ifdef SPARC
// Sparc takes two relocations for an metadata so update the second one.
address instr_pc2 = instr_pc + NativeMovConstReg::add_offset;
RelocIterator iter2(nm, instr_pc2, instr_pc2 + 1);
relocInfo::change_reloc_info_for_address(&iter2, (address) instr_pc2,
relocInfo::none, rtype);
#endif
#ifdef PPC32
{ address instr_pc2 = instr_pc + NativeMovConstReg::lo_offset;
RelocIterator iter2(nm, instr_pc2, instr_pc2 + 1);