Attachment 160513 Details for Bug 202766 – Quick workaround

[patch] Quick workaround

xfpustate.diff (text/plain), 1.73 KB, created by Julien Nadeau on 2015-08-30 06:46:06 UTC

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Creator: Julien Nadeau

Created: 2015-08-30 06:46:06 UTC

Size: 1.73 KB

patch

obsolete

>Index: devel/valgrind/files/patch-coregrind_m_syswrap_syswrap_amd64_freebsd_c
>===================================================================
>--- devel/valgrind/files/patch-coregrind_m_syswrap_syswrap_amd64_freebsd_c	(revision 0)
>+++ devel/valgrind/files/patch-coregrind_m_syswrap_syswrap_amd64_freebsd_c	(working copy)
>@@ -0,0 +1,12 @@
>+--- coregrind/m_syswrap/syswrap-amd64-freebsd.c.orig	2015-08-30 00:08:54.235669000 -0300
>++++ coregrind/m_syswrap/syswrap-amd64-freebsd.c	2015-08-30 00:18:12.597607000 -0300
>+@@ -691,6 +691,9 @@
>+       SET_STATUS_Success2( tst->arch.vex.guest_FS_ZERO, tst->arch.vex.guest_RDX );
>+       POST_MEM_WRITE( ARG2, sizeof(void *) );
>+       break;
>++   case VKI_AMD64_GET_XFPUSTATE:
>++      PRINT("sys_amd64_get_xfpustate ( %#lx )", ARG2);
>++      return (-1);
>+    default:
>+       VG_(message) (Vg_UserMsg, "unhandled sysarch cmd %ld", ARG1);
>+       VG_(unimplemented) ("unhandled sysarch cmd");
>
>Index: devel/valgrind/files/patch-include__vki__vki-freebsd.h
>===================================================================
>--- devel/valgrind/files/patch-include__vki__vki-freebsd.h	(revision 395557)
>+++ devel/valgrind/files/patch-include__vki__vki-freebsd.h	(working copy)
>@@ -8,3 +8,17 @@
>  #include <netinet/tcp.h>
>  
>  #define VKI_TCP_NODELAY  TCP_NODELAY
>+@@ -1888,11 +1889,13 @@
>+ #define VKI_I386_SET_FSBASE     8
>+ #define VKI_I386_GET_GSBASE     9
>+ #define VKI_I386_SET_GSBASE     10
>++#define VKI_I386_SET_XFPUSTATE	11
>+ 
>+ #define VKI_AMD64_GET_FSBASE    128
>+ #define VKI_AMD64_SET_FSBASE    129
>+ #define VKI_AMD64_GET_GSBASE    130
>+ #define VKI_AMD64_SET_GSBASE    131
>++#define	VKI_AMD64_GET_XFPUSTATE	132
>+ 
>+ //----------------------------------------------------------------------
>+ // From sys/module.h

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Attachments on bug 202766: 160513 | 160559