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April 04, 2015 [Issue 6459] Inline assembler does not work well for 64 bit registers R8..R15 | ||||
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 | https://issues.dlang.org/show_bug.cgi?id=6459 safety0ff.bugz <safety0ff.bugz@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |wrong-code CC| |safety0ff.bugz@gmail.com --- Comment #5 from safety0ff.bugz <safety0ff.bugz@gmail.com> --- > I also notice if you do: > and RAX,0x00000000FFFFFFFF > the compiler accepts it but generates: > and RAX,0xFFFFFFFFFFFFFFFF This bug is still present -- | |||
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ReplyJune 09, 2015 [Issue 6459] Inline assembler does not work well for 64 bit registers R8..R15 | ||||
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 | https://issues.dlang.org/show_bug.cgi?id=6459 Andrei Alexandrescu <andrei@erdani.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Version|D1 & D2 |D2 -- | |||
August 02, 2020 [Issue 6459] Inline assembler does not work well for 64 bit registers R8..R15 | ||||
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 | https://issues.dlang.org/show_bug.cgi?id=6459 --- Comment #6 from Walter Bright <bugzilla@digitalmars.com> --- > Other variations such as mov RAX,[0+1*R11] generate the wrong code (generates an instruction for RBX instead of R11). This causes an assert failure now. -- | |||
August 02, 2020 [Issue 6459] Inline assembler does not work well for 64 bit registers R8..R15 | ||||
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| https://issues.dlang.org/show_bug.cgi?id=6459 --- Comment #7 from Walter Bright <bugzilla@digitalmars.com> --- (In reply to Graham from comment #3) > I also notice if you do: > > and RAX,0x00000000FFFFFFFF > > the compiler accepts it but generates: > > and RAX,0xFFFFFFFFFFFFFFFF > > because, of course, there is no imm64 mode for and/or etc. instructions. Same applies for all other immediate constants that can be encoded into 8 bits. The compiler generates an error for this now. -- | |||
August 02, 2020 [Issue 6459] Inline assembler does not work well for 64 bit registers R8..R15 | ||||
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| https://issues.dlang.org/show_bug.cgi?id=6459 Walter Bright <bugzilla@digitalmars.com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://issues.dlang.org/sh | |ow_bug.cgi?id=21101 -- | |||
August 02, 2020 [Issue 6459] Inline assembler does not work well for 64 bit registers R8..R15 | ||||
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| https://issues.dlang.org/show_bug.cgi?id=6459 --- Comment #8 from Walter Bright <bugzilla@digitalmars.com> --- (In reply to Graham from comment #4) > Another negative immediate value issue: Transferred to https://issues.dlang.org/show_bug.cgi?id=21101 One bug per issue, please. -- | |||
August 02, 2020 [Issue 6459] Inline assembler does not work well for 64 bit registers R8..R15 | ||||
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 | https://issues.dlang.org/show_bug.cgi?id=6459 Dlang Bot <dlang-bot@dlang.rocks> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |pull --- Comment #9 from Dlang Bot <dlang-bot@dlang.rocks> --- @WalterBright created dlang/dmd pull request #11489 "fix Issue 6459 - Inline asm bugs with 64 bit registers R8..R15" fixing this issue: - fix Issue 6459 - Inline assembler does not work well for 64 bit registers R8..R15 https://github.com/dlang/dmd/pull/11489 -- | |||
August 02, 2020 [Issue 6459] Inline assembler does not work well for 64 bit registers R8..R15 | ||||
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| https://issues.dlang.org/show_bug.cgi?id=6459 Dlang Bot <dlang-bot@dlang.rocks> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #10 from Dlang Bot <dlang-bot@dlang.rocks> --- dlang/dmd pull request #11489 "fix Issue 6459 - Inline asm bugs with 64 bit registers R8..R15" was merged into master: - 7e3567eeb4ee48eb1c39f51851fa4a62e636a582 by Walter Bright: fix Issue 6459 - Inline assembler does not work well for 64 bit registers R8..R15 https://github.com/dlang/dmd/pull/11489 -- | |||
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