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* [Bug target/67352] New: [avr] incorrect warning with -Waddr-space-convert and array in struct in __flash
@ 2015-08-25 19:23 gjl at gcc dot gnu.org
2015-08-25 19:24 ` [Bug target/67352] " gjl at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: gjl at gcc dot gnu.org @ 2015-08-25 19:23 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67352
Bug ID: 67352
Summary: [avr] incorrect warning with -Waddr-space-convert and
array in struct in __flash
Product: gcc
Version: 5.2.0
Status: UNCONFIRMED
Keywords: addr-space, diagnostic
Severity: normal
Priority: P3
Component: target
Assignee: gjl at gcc dot gnu.org
Reporter: gjl at gcc dot gnu.org
Target Milestone: ---
Target: avr
== C source ==
typedef struct
{
char a, b[3];
} S;
const __flash char* get_b1 (const __flash S *s)
{
return s->b;
}
extern const __flash S ab;
const __flash char* get_b2 (void)
{
return ab.b;
}
== Command line ==
$ avr-gcc -mmcu=atmega8 main.c -Werror=addr-space-convert -fsyntax-only
== avr-gcc Output ==
main.c: In function 'get_b1':
main.c:8:4: error: conversion from address space 'generic' to address space
'__flash' [-Werror=addr-space-convert]
main.c: In function 'get_b2':
main.c:15:4: error: conversion from address space 'generic' to address space
'__flash' [-Werror=addr-space-convert]
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/67352] [avr] incorrect warning with -Waddr-space-convert and array in struct in __flash
2015-08-25 19:23 [Bug target/67352] New: [avr] incorrect warning with -Waddr-space-convert and array in struct in __flash gjl at gcc dot gnu.org
2015-08-25 19:24 ` [Bug target/67352] " gjl at gcc dot gnu.org
@ 2015-08-25 19:24 ` gjl at gcc dot gnu.org
2023-12-05 12:40 ` rguenth at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: gjl at gcc dot gnu.org @ 2015-08-25 19:24 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67352
Georg-Johann Lay <gjl at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P4
Target Milestone|--- |6.0
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/67352] [avr] incorrect warning with -Waddr-space-convert and array in struct in __flash
2015-08-25 19:23 [Bug target/67352] New: [avr] incorrect warning with -Waddr-space-convert and array in struct in __flash gjl at gcc dot gnu.org
@ 2015-08-25 19:24 ` gjl at gcc dot gnu.org
2015-08-25 19:24 ` gjl at gcc dot gnu.org
2023-12-05 12:40 ` rguenth at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: gjl at gcc dot gnu.org @ 2015-08-25 19:24 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67352
Georg-Johann Lay <gjl at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2015-08-25
Ever confirmed|0 |1
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/67352] [avr] incorrect warning with -Waddr-space-convert and array in struct in __flash
2015-08-25 19:23 [Bug target/67352] New: [avr] incorrect warning with -Waddr-space-convert and array in struct in __flash gjl at gcc dot gnu.org
2015-08-25 19:24 ` [Bug target/67352] " gjl at gcc dot gnu.org
2015-08-25 19:24 ` gjl at gcc dot gnu.org
@ 2023-12-05 12:40 ` rguenth at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: rguenth at gcc dot gnu.org @ 2023-12-05 12:40 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67352
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Target Milestone|--- |14.0
Resolution|--- |FIXED
--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
This doesn't happen anymore, possibly fixed by r14-6133-ge00c00730912cd
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2023-12-05 12:40 UTC | newest]
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2015-08-25 19:23 [Bug target/67352] New: [avr] incorrect warning with -Waddr-space-convert and array in struct in __flash gjl at gcc dot gnu.org
2015-08-25 19:24 ` [Bug target/67352] " gjl at gcc dot gnu.org
2015-08-25 19:24 ` gjl at gcc dot gnu.org
2023-12-05 12:40 ` rguenth at gcc dot gnu.org
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