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* [PATCH] x86: fix build with old gas
@ 2015-06-24 12:56 Jan Beulich
  2015-06-24 13:08 ` Andrew Cooper
  0 siblings, 1 reply; 2+ messages in thread
From: Jan Beulich @ 2015-06-24 12:56 UTC (permalink / raw)
  To: xen-devel; +Cc: Andrew Cooper, Keir Fraser

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.string8 is only supported by gas 2.19 and newer.

Signed-off-by: Jan Beulich <jbeulich@suse.com>

--- a/xen/include/asm-x86/bug.h
+++ b/xen/include/asm-x86/bug.h
@@ -79,7 +79,7 @@ extern const struct bug_frame __start_bu
     .L\@ud: ud2a
 
     .pushsection .rodata.str1, "aMS", @progbits, 1
-         .L\@s1: .string8 "\file_str"
+         .L\@s1: .asciz "\file_str"
     .popsection
 
     .pushsection .bug_frames.\type, "a", @progbits
@@ -91,7 +91,7 @@ extern const struct bug_frame __start_bu
 
         .if \second_frame
             .pushsection .rodata.str1, "aMS", @progbits, 1
-                .L\@s2: .string8 "\msg"
+                .L\@s2: .asciz "\msg"
             .popsection
             .long 0, (.L\@s2 - .L\@bf)
         .endif




[-- Attachment #2: x86-asm-assert-use-asciz.patch --]
[-- Type: text/plain, Size: 805 bytes --]

x86: fix build with old gas

.string8 is only supported by gas 2.19 and newer.

Signed-off-by: Jan Beulich <jbeulich@suse.com>

--- a/xen/include/asm-x86/bug.h
+++ b/xen/include/asm-x86/bug.h
@@ -79,7 +79,7 @@ extern const struct bug_frame __start_bu
     .L\@ud: ud2a
 
     .pushsection .rodata.str1, "aMS", @progbits, 1
-         .L\@s1: .string8 "\file_str"
+         .L\@s1: .asciz "\file_str"
     .popsection
 
     .pushsection .bug_frames.\type, "a", @progbits
@@ -91,7 +91,7 @@ extern const struct bug_frame __start_bu
 
         .if \second_frame
             .pushsection .rodata.str1, "aMS", @progbits, 1
-                .L\@s2: .string8 "\msg"
+                .L\@s2: .asciz "\msg"
             .popsection
             .long 0, (.L\@s2 - .L\@bf)
         .endif

[-- Attachment #3: Type: text/plain, Size: 126 bytes --]

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

* Re: [PATCH] x86: fix build with old gas
  2015-06-24 12:56 [PATCH] x86: fix build with old gas Jan Beulich
@ 2015-06-24 13:08 ` Andrew Cooper
  0 siblings, 0 replies; 2+ messages in thread
From: Andrew Cooper @ 2015-06-24 13:08 UTC (permalink / raw)
  To: Jan Beulich, xen-devel; +Cc: Keir Fraser

On 24/06/15 13:56, Jan Beulich wrote:
> .string8 is only supported by gas 2.19 and newer.
>
> Signed-off-by: Jan Beulich <jbeulich@suse.com>

Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>

>
> --- a/xen/include/asm-x86/bug.h
> +++ b/xen/include/asm-x86/bug.h
> @@ -79,7 +79,7 @@ extern const struct bug_frame __start_bu
>      .L\@ud: ud2a
>  
>      .pushsection .rodata.str1, "aMS", @progbits, 1
> -         .L\@s1: .string8 "\file_str"
> +         .L\@s1: .asciz "\file_str"
>      .popsection
>  
>      .pushsection .bug_frames.\type, "a", @progbits
> @@ -91,7 +91,7 @@ extern const struct bug_frame __start_bu
>  
>          .if \second_frame
>              .pushsection .rodata.str1, "aMS", @progbits, 1
> -                .L\@s2: .string8 "\msg"
> +                .L\@s2: .asciz "\msg"
>              .popsection
>              .long 0, (.L\@s2 - .L\@bf)
>          .endif
>
>
>

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

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2015-06-24 12:56 [PATCH] x86: fix build with old gas Jan Beulich
2015-06-24 13:08 ` Andrew Cooper

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