Searched defs:scratch (Results 1 - 15 of 15) sorted by relevance

/openjdk7/hotspot/src/share/vm/memory/
H A DgenMarkSweep.cpp198 ScratchBlock* scratch = gch->gather_scratch(gch->_gens[gch->_n_gens-1], 0); local
200 // $$$ To cut a corner, we'll only use the first scratch block, and then
202 if (scratch != NULL) {
204 scratch->num_words * HeapWordSize / sizeof(PreservedMark);
209 _preserved_marks = (PreservedMark*)scratch;
/openjdk7/jdk/src/share/native/sun/security/ec/impl/
H A Decp_jm.c57 mp_int *raz4, mp_int scratch[], const ECGroup *group)
62 t0 = &scratch[0];
63 t1 = &scratch[1];
64 M = &scratch[2];
65 S = &scratch[3];
128 mp_int *raz4, mp_int scratch[], const ECGroup *group)
133 A = &scratch[0];
134 B = &scratch[1];
135 C = &scratch[2];
136 D = &scratch[
55 ec_GFp_pt_dbl_jm(const mp_int *px, const mp_int *py, const mp_int *pz, const mp_int *paz4, mp_int *rx, mp_int *ry, mp_int *rz, mp_int *raz4, mp_int scratch[], const ECGroup *group) argument
125 ec_GFp_pt_add_jm_aff(const mp_int *px, const mp_int *py, const mp_int *pz, const mp_int *paz4, const mp_int *qx, const mp_int *qy, mp_int *rx, mp_int *ry, mp_int *rz, mp_int *raz4, mp_int scratch[], const ECGroup *group) argument
221 mp_int scratch[MAX_SCRATCH]; local
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/openjdk7/hotspot/src/cpu/x86/vm/
H A Dc1_MacroAssembler_x86.cpp38 int C1_MacroAssembler::lock_object(Register hdr, Register obj, Register disp_hdr, Register scratch, Label& slow_case) { argument
52 assert(scratch != noreg, "should have scratch register at this point");
53 null_check_offset = biased_locking_enter(disp_hdr, obj, hdr, scratch, false, done, &slow_case);
H A Dc1_LIRGenerator_x86.cpp350 // Need a scratch register for biased locking on x86
351 LIR_Opr scratch = LIR_OprFact::illegalOpr; local
353 scratch = new_register(T_INT);
363 monitor_enter(obj.result(), lock, syncTempOpr(), scratch,
H A Dinterp_masm_x86_32.cpp1416 Register scratch, bool preloaded,
1419 movl(scratch, counter_addr);
1421 incrementl(scratch, increment);
1422 movl(counter_addr, scratch);
1423 andl(scratch, mask);
1414 increment_mask_and_jump(Address counter_addr, int increment, int mask, Register scratch, bool preloaded, Condition cond, Label* where) argument
H A Dinterp_masm_x86_64.cpp665 // rscratch1, rscratch2 (scratch regs)
756 // rscratch1, rscratch2 (scratch regs)
1476 Register scratch, bool preloaded,
1479 movl(scratch, counter_addr);
1481 incrementl(scratch, increment);
1482 movl(counter_addr, scratch);
1483 andl(scratch, mask);
1474 increment_mask_and_jump(Address counter_addr, int increment, int mask, Register scratch, bool preloaded, Condition cond, Label* where) argument
H A Dc1_LIRAssembler_x86.cpp3487 Register scratch = noreg; local
3489 scratch = op->scratch_opr()->as_register();
3493 int null_check_offset = __ lock_object(hdr, obj, lock, scratch, *op->stub()->entry());
H A DstubGenerator_x86_64.cpp1108 // Rtmp - scratch
1205 // tmp - scratch register
1249 // scratch - scratch register
1253 void gen_write_ref_array_post_barrier(Register start, Register count, Register scratch) { argument
1254 assert_different_registers(start, count, scratch);
1290 __ mov64(scratch, disp);
1291 __ addptr(start, scratch);
1311 // to - scratch
1387 // to - scratch
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/openjdk7/jdk/src/solaris/native/sun/java2d/opengl/
H A DGLXGraphicsConfig.c149 // at this point, this context will be current to its scratch surface
395 * Creates a scratch pbuffer, which can be used to make a context current
417 GLXPbuffer scratch, jint caps)
443 ctxinfo->scratchSurface = scratch;
472 GLXPbuffer scratch; local
517 scratch = GLXGC_InitScratchPbuffer(fbconfig);
518 if (scratch == 0) {
520 "GLXGraphicsConfig_getGLXConfigInfo: could not create scratch pbuffer");
527 j2d_glXMakeContextCurrent(awt_display, scratch, scratch, contex
416 GLXGC_InitOGLContext(GLXFBConfig fbconfig, GLXContext context, GLXPbuffer scratch, jint caps) argument
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/openjdk7/jdk/src/windows/native/sun/java2d/opengl/
H A DWGLGraphicsConfig.c90 // at this point, this context will be current to its scratch surface,
172 // create scratch window
276 * for initializing a scratch window far enough such that we can load
324 "WGLGC_CreateContext: could not create scratch window");
328 // get the HDC for the scratch window
332 "WGLGC_CreateContext: could not get dc for scratch window");
337 // set the pixel format for the scratch window
346 // create a context based on the scratch window
377 // create a scratch window
383 // get the HDC for the scratch windo
444 WGLGC_InitOGLContext(jint pixfmt, HGLRC context, HPBUFFERARB scratch, HDC scratchDC, jint caps) argument
499 HPBUFFERARB scratch; local
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/openjdk7/hotspot/src/cpu/sparc/vm/
H A Dc1_LIRGenerator_sparc.cpp410 LIR_Opr scratch = FrameMap::G3_opr; local
421 monitor_enter(obj.result(), lock, hdr, scratch, x->monitor_no(), info_for_exception, info);
H A Dinterp_masm_sparc.cpp386 void InterpreterMacroAssembler::pop_ptr(Register r, Register scratch) { argument
401 void InterpreterMacroAssembler::pop_f(FloatRegister f, Register scratch) { argument
409 void InterpreterMacroAssembler::pop_d(FloatRegister f, Register scratch) { argument
609 void InterpreterMacroAssembler::call_from_interpreter(Register target, Register scratch, Register Rret) { argument
623 ld(interp_only, scratch);
624 cmp_zero_and_br(Assembler::notZero, scratch, skip_compiled_code, true, Assembler::pn);
1463 Register scratch) {
1466 ldub(ImethodDataPtr, in_bytes(DataLayout::flags_offset()), scratch);
1469 or3(scratch, flag_constant, scratch);
1462 set_mdp_flag_at(int flag_constant, Register scratch) argument
1479 test_mdp_data_at(int offset, Register value, Label& not_equal_continue, Register scratch) argument
1493 update_mdp_by_offset(int offset_of_disp, Register scratch) argument
1503 update_mdp_by_offset(Register reg, int offset_of_disp, Register scratch) argument
1534 profile_taken_branch(Register scratch, Register bumped_count) argument
1553 profile_not_taken_branch(Register scratch) argument
1573 profile_call(Register scratch) argument
1592 profile_final_call(Register scratch) argument
1611 profile_virtual_call(Register receiver, Register scratch, bool receiver_can_be_null) argument
1641 record_klass_in_profile_helper( Register receiver, Register scratch, int start_row, Label& done, bool is_virtual_call) argument
1720 record_klass_in_profile(Register receiver, Register scratch, bool is_virtual_call) argument
1733 profile_ret(TosState state, Register return_bci, Register scratch) argument
1769 profile_null_seen(Register scratch) argument
1776 set_mdp_flag_at(BitData::null_seen_byte_constant(), scratch); local
1789 profile_typecheck(Register klass, Register scratch) argument
1812 profile_typecheck_failed(Register scratch) argument
1832 profile_switch_default(Register scratch) argument
1854 profile_switch_case(Register index, Register scratch, Register scratch2, Register scratch3) argument
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/openjdk7/hotspot/src/share/vm/c1/
H A Dc1_LIR.cpp1398 void LIR_List::lock_object(LIR_Opr hdr, LIR_Opr obj, LIR_Opr lock, LIR_Opr scratch, CodeStub* stub, CodeEmitInfo* info) { argument
1404 scratch,
1409 void LIR_List::unlock_object(LIR_Opr hdr, LIR_Opr obj, LIR_Opr lock, LIR_Opr scratch, CodeStub* stub) { argument
1415 scratch,
H A Dc1_LIRGenerator.cpp638 void LIRGenerator::monitor_enter(LIR_Opr object, LIR_Opr lock, LIR_Opr hdr, LIR_Opr scratch, int monitor_no, CodeEmitInfo* info_for_exception, CodeEmitInfo* info) { argument
644 __ lock_object(hdr, object, lock, scratch, slow_path, info_for_exception);
648 void LIRGenerator::monitor_exit(LIR_Opr object, LIR_Opr lock, LIR_Opr new_hdr, LIR_Opr scratch, int monitor_no) { argument
655 __ unlock_object(hdr, object, lock, scratch, slow_path);
H A Dc1_LIR.hpp1752 LIR_OpLock(LIR_Code code, LIR_Opr hdr, LIR_Opr obj, LIR_Opr lock, LIR_Opr scratch, CodeStub* stub, CodeEmitInfo* info) argument
1757 , _scratch(scratch)
2136 void unlock_object(LIR_Opr hdr, LIR_Opr obj, LIR_Opr lock, LIR_Opr scratch, CodeStub* stub);
2137 void lock_object(LIR_Opr hdr, LIR_Opr obj, LIR_Opr lock, LIR_Opr scratch, CodeStub* stub, CodeEmitInfo* info);

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