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1 /* |
1 /* |
2 * Copyright (c) 1999, 2015, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 1999, 2018, Oracle and/or its affiliates. All rights reserved. |
3 * Copyright (c) 2014, Red Hat Inc. All rights reserved. |
3 * Copyright (c) 2014, Red Hat Inc. All rights reserved. |
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
5 * |
5 * |
6 * This code is free software; you can redistribute it and/or modify it |
6 * This code is free software; you can redistribute it and/or modify it |
7 * under the terms of the GNU General Public License version 2 only, as |
7 * under the terms of the GNU General Public License version 2 only, as |
356 |
356 |
357 |
357 |
358 void C1_MacroAssembler::verified_entry() { |
358 void C1_MacroAssembler::verified_entry() { |
359 } |
359 } |
360 |
360 |
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361 void C1_MacroAssembler::load_parameter(int offset_in_words, Register reg) { |
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362 // rbp, + 0: link |
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363 // + 1: return address |
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364 // + 2: argument with offset 0 |
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365 // + 3: argument with offset 1 |
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366 // + 4: ... |
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367 |
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368 ldr(reg, Address(rfp, (offset_in_words + 2) * BytesPerWord)); |
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369 } |
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370 |
361 #ifndef PRODUCT |
371 #ifndef PRODUCT |
362 |
372 |
363 void C1_MacroAssembler::verify_stack_oop(int stack_offset) { |
373 void C1_MacroAssembler::verify_stack_oop(int stack_offset) { |
364 if (!VerifyOops) return; |
374 if (!VerifyOops) return; |
365 verify_oop_addr(Address(sp, stack_offset), "oop"); |
375 verify_oop_addr(Address(sp, stack_offset), "oop"); |