OLD | NEW |
1 // Copyright 2006-2009 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2009 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
(...skipping 600 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
611 bool allow_stub_calls() { return allow_stub_calls_; } | 611 bool allow_stub_calls() { return allow_stub_calls_; } |
612 | 612 |
613 // --------------------------------------------------------------------------- | 613 // --------------------------------------------------------------------------- |
614 // Smi utilities | 614 // Smi utilities |
615 | 615 |
616 // Jump if either of the registers contain a non-smi. | 616 // Jump if either of the registers contain a non-smi. |
617 void JumpIfNotBothSmi(Register reg1, Register reg2, Label* on_not_both_smi); | 617 void JumpIfNotBothSmi(Register reg1, Register reg2, Label* on_not_both_smi); |
618 // Jump if either of the registers contain a smi. | 618 // Jump if either of the registers contain a smi. |
619 void JumpIfEitherSmi(Register reg1, Register reg2, Label* on_either_smi); | 619 void JumpIfEitherSmi(Register reg1, Register reg2, Label* on_either_smi); |
620 | 620 |
| 621 // Abort execution if argument is a smi. Used in debug code. |
| 622 void AbortIfSmi(Register object); |
| 623 |
621 // --------------------------------------------------------------------------- | 624 // --------------------------------------------------------------------------- |
622 // String utilities | 625 // String utilities |
623 | 626 |
624 // Checks if both objects are sequential ASCII strings and jumps to label | 627 // Checks if both objects are sequential ASCII strings and jumps to label |
625 // if either is not. Assumes that neither object is a smi. | 628 // if either is not. Assumes that neither object is a smi. |
626 void JumpIfNonSmisNotBothSequentialAsciiStrings(Register object1, | 629 void JumpIfNonSmisNotBothSequentialAsciiStrings(Register object1, |
627 Register object2, | 630 Register object2, |
628 Register scratch1, | 631 Register scratch1, |
629 Register scratch2, | 632 Register scratch2, |
630 Label* failure); | 633 Label* failure); |
(...skipping 89 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
720 #define __FILE_LINE__ __FILE__ ":" CODE_COVERAGE_TOSTRING(__LINE__) | 723 #define __FILE_LINE__ __FILE__ ":" CODE_COVERAGE_TOSTRING(__LINE__) |
721 #define ACCESS_MASM(masm) masm->stop(__FILE_LINE__); masm-> | 724 #define ACCESS_MASM(masm) masm->stop(__FILE_LINE__); masm-> |
722 #else | 725 #else |
723 #define ACCESS_MASM(masm) masm-> | 726 #define ACCESS_MASM(masm) masm-> |
724 #endif | 727 #endif |
725 | 728 |
726 | 729 |
727 } } // namespace v8::internal | 730 } } // namespace v8::internal |
728 | 731 |
729 #endif // V8_ARM_MACRO_ASSEMBLER_ARM_H_ | 732 #endif // V8_ARM_MACRO_ASSEMBLER_ARM_H_ |
OLD | NEW |