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* [Bug target/94977] New: Some X86 inline assembly modifiers are not documented in the web documentation
@ 2020-05-06 20:03 craig.topper at gmail dot com
  2020-05-07 13:18 ` [Bug target/94977] " hjl.tools at gmail dot com
  0 siblings, 1 reply; 2+ messages in thread
From: craig.topper at gmail dot com @ 2020-05-06 20:03 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94977

            Bug ID: 94977
           Summary: Some X86 inline assembly modifiers are not documented
                    in the web documentation
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: craig.topper at gmail dot com
  Target Milestone: ---

gcc supports some modifiers for inline assembly on X86 that are not documented
in the table at 6.47.2.8 x86 Operand Modifiers here
https://gcc.gnu.org/onlinedocs/gcc/Extended-Asm.html

For example gcc supports %x0 in inline assembly to indicate to always print a
register as its xmm name. Similar there is also %t0 and %g0 for ymm and zmm
respectively.

^ permalink raw reply	[flat|nested] 2+ messages in thread

* [Bug target/94977] Some X86 inline assembly modifiers are not documented in the web documentation
  2020-05-06 20:03 [Bug target/94977] New: Some X86 inline assembly modifiers are not documented in the web documentation craig.topper at gmail dot com
@ 2020-05-07 13:18 ` hjl.tools at gmail dot com
  0 siblings, 0 replies; 2+ messages in thread
From: hjl.tools at gmail dot com @ 2020-05-07 13:18 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94977

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |DUPLICATE
             Status|UNCONFIRMED                 |RESOLVED

--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> ---
Dup.

*** This bug has been marked as a duplicate of bug 94118 ***

^ permalink raw reply	[flat|nested] 2+ messages in thread

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2020-05-06 20:03 [Bug target/94977] New: Some X86 inline assembly modifiers are not documented in the web documentation craig.topper at gmail dot com
2020-05-07 13:18 ` [Bug target/94977] " hjl.tools at gmail dot com

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