[valgrind] [Bug 493004] amd64: Support lods rep prefixes

https://bugs.kde.org/show_bug.cgi?id=493004 --- Comment #2 from Matt Borgerson --- (In reply to Paul Floyd from comment #1) > Do any of these recent items occur in real world compiled code or are they > all just from synthetic qemu testcases? Paul Floyd: The recent issues/patches I'v

[valgrind] [Bug 493004] New: amd64: Support lods rep prefixes

https://bugs.kde.org/show_bug.cgi?id=493004 Bug ID: 493004 Summary: amd64: Support lods rep prefixes Classification: Developer tools Product: valgrind Version: 3.23 GIT Platform: Other OS: Linux Status: REPORTED

[valgrind] [Bug 493003] amd64: Support cmps repnz prefix and non-repeating cases

https://bugs.kde.org/show_bug.cgi?id=493003 --- Comment #1 from Matt Borgerson --- Unfortunately I cannot edit the above comment, so please ignore my obvious error in description: > which is another encoding for rep cmps, -- You are receiving this mail because: You are watching all

[valgrind] [Bug 493003] New: amd64: Support cmps repnz prefix and non-repeating cases

https://bugs.kde.org/show_bug.cgi?id=493003 Bug ID: 493003 Summary: amd64: Support cmps repnz prefix and non-repeating cases Classification: Developer tools Product: valgrind Version: 3.23 GIT Platform: Other

[valgrind] [Bug 492923] amd64: `xchg ax, r16` mistakenly clears rax[63:16]

https://bugs.kde.org/show_bug.cgi?id=492923 Matt Borgerson changed: What|Removed |Added Attachment #173510|0 |1 is obsolete

[valgrind] [Bug 275024] AMD64 VEX opcode bugs (BTC, BSF, BSR, PUSHF, CMPXCHG)

https://bugs.kde.org/show_bug.cgi?id=275024 Matt Borgerson changed: What|Removed |Added CC||cont...@mborgerson.com --- Comment #1 from

[valgrind] [Bug 492961] amd64: Use Intel behavior for 16b sh[lr]d when count>16

https://bugs.kde.org/show_bug.cgi?id=492961 --- Comment #2 from Matt Borgerson --- Created attachment 173544 --> https://bugs.kde.org/attachment.cgi?id=173544&action=edit test_shrd.c -- You are receiving this mail because: You are watching all bug changes.

[valgrind] [Bug 492961] amd64: Use Intel behavior for 16b sh[lr]d when count>16

https://bugs.kde.org/show_bug.cgi?id=492961 --- Comment #1 from Matt Borgerson --- Created attachment 173543 --> https://bugs.kde.org/attachment.cgi?id=173543&action=edit test_shld.c -- You are receiving this mail because: You are watching all bug changes.

[valgrind] [Bug 492961] New: amd64: Use Intel behavior for 16b sh[lr]d when count>16

https://bugs.kde.org/show_bug.cgi?id=492961 Bug ID: 492961 Summary: amd64: Use Intel behavior for 16b sh[lr]d when count>16 Classification: Developer tools Product: valgrind Version: 3.23 GIT Platform: Other

[valgrind] [Bug 492923] amd64: `xchg ax, r16` mistakenly clears rax[63:16]

https://bugs.kde.org/show_bug.cgi?id=492923 --- Comment #2 from Matt Borgerson --- The above commented patch revision fixes a typo in the commit message (`unifify` -> `unify`). Unfortunately it appears I cannot edit the comment to fix formatting. -- You are receiving this mail because: You

[valgrind] [Bug 492923] amd64: `xchg ax, r16` mistakenly clears rax[63:16]

https://bugs.kde.org/show_bug.cgi?id=492923 --- Comment #1 from Matt Borgerson --- Comment on attachment 173510 --> https://bugs.kde.org/attachment.cgi?id=173510 Patch >From 2b3142152cfc315bbdcd504d5d7cdc0ddaeb9b27 Mon Sep 17 00:00:00 2001 >From: Matt Borgerson >Date: Mon, 9 Se

[valgrind] [Bug 492923] New: amd64: `xchg ax, r16` mistakenly clears rax[63:16]

https://bugs.kde.org/show_bug.cgi?id=492923 Bug ID: 492923 Summary: amd64: `xchg ax, r16` mistakenly clears rax[63:16] Classification: Developer tools Product: valgrind Version: 3.23 GIT Platform: Other OS: All