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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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