https://bugs.kde.org/show_bug.cgi?id=385843
--- Comment #10 from Sindre Aamås ---
The reason why I ran across this is likely that our toolchain has -mfpu=neon as
default, which may be uncommon, which would explain why this has not been
reported previously.
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https://bugs.kde.org/show_bug.cgi?id=385843
--- Comment #8 from Sindre Aamås ---
Created attachment 108398
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https://bugs.kde.org/show_bug.cgi?id=385843
--- Comment #7 from Sindre Aamås ---
Created attachment 108397
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https://bugs.kde.org/show_bug.cgi?id=385843
--- Comment #6 from Sindre Aamås ---
Q registers should be mostly relevant for NEON (often intrinsics or assembly
routines with limited control flow). I ran memcheck with and without the change
on a fairly NEON-intensive component (mostly DSP and
https://bugs.kde.org/show_bug.cgi?id=385843
Sindre Aamås changed:
What|Removed |Added
Attachment #108392|0 |1
is obsolete
https://bugs.kde.org/show_bug.cgi?id=385843
--- Comment #3 from Sindre Aamås ---
(In reply to Ivo Raisr from comment #2)
> The comment in getRRegUniverse_ARM() should be more explicit about which
> registers are caller save and callee save.
>
> And if this is indeed the case, th
https://bugs.kde.org/show_bug.cgi?id=385843
--- Comment #1 from Sindre Aamås ---
Created attachment 108392
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[PATCH] VEX/ARM: mark caller-save VFP registes as trashed by calls
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https://bugs.kde.org/show_bug.cgi?id=385843
Bug ID: 385843
Summary: [PATCH] ARM: mark caller-save VFP registes as trashed
by calls
Product: valgrind
Version: 3.14 SVN
Platform: unspecified
OS: Linux