https://bugs.freedesktop.org/show_bug.cgi?id=98139
Bug ID: 98139
Summary: arb_query_buffer_object: have_cpu_result is only
accurate for 64bit reads
Product: piglit
Version: unspecified
Hardware: Other
OS: All
Status: NEW
Severity: normal
Priority: medium
Component: tests
Assignee: [email protected]
Reporter: [email protected]
QA Contact: [email protected]
when reading a 64bit value through glGetQueryObjectiv() or
glGetQueryObjectuiv() the result is truncated. This means that we can not use
the result as an accurate value unless the full glGetQueryObjectui64v() is used
- i.e. have_cpu_result should only be true when using GL_UNSIGNED_INT64_ARB
datatypes.
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