[Bug 21550] New: Winedbg's disassembler doesn't support SSE2 instructions
http://bugs.winehq.org/show_bug.cgi?id=21550 Summary: Winedbg's disassembler doesn't support SSE2 instructions Product: Wine Version: 1.1.37 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: winedbg AssignedTo: wine-bugs(a)winehq.org ReportedBy: b7.10110111(a)gmail.com Winedbg doesn't support SSE2 instructions while gdb does. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=21550 Vitaliy Margolen <vitaliy(a)kievinfo.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|normal |enhancement --- Comment #1 from Vitaliy Margolen <vitaliy(a)kievinfo.com> 2010-01-30 12:10:26 --- Have any sample application/source code showing the issue? -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=21550 --- Comment #2 from Ruslan <b7.10110111(a)gmail.com> 2010-01-31 01:39:23 --- Created an attachment (id=25976) --> (http://bugs.winehq.org/attachment.cgi?id=25976) Tiny program with inline sse2 asm instruction To see the problem, compile this file with "-g" option with gcc and winegcc, and check in gdb: gdb sse2 break sse2 run disassemble and in winedbg: winedbg sse2.exe.so break sse2 c disassemble In gdb, i get this disassembly: (gdb) disassemble Dump of assembler code for function sse2: 0x08048324 <sse2+0>: push %ebp 0x08048325 <sse2+1>: mov %esp,%ebp 0x08048327 <sse2+3>: movapd %xmm0,%xmm0 0x0804832b <sse2+7>: pop %ebp 0x0804832c <sse2+8>: ret End of assembler dump. while in winedbg this: Wine-dbg>disassemble 0x7eb0a5e0 sse2 [/home/ruslan/sse2.c:2] in sse2: pushl %ebp 0x7eb0a5e1 sse2+0x1 [/home/ruslan/sse2.c:2] in sse2: movl %esp,%ebp 0x7eb0a5e3 sse2+0x3 [/home/ruslan/sse2.c:3] in sse2: 0x7eb0a5e6 sse2+0x6 [/home/ruslan/sse2.c:3] in sse2: rcrb $0x8d,0xffffffc3(%ebp) 0x7eb0a5ea main+0x1 [/home/ruslan/sse2.c:6] in sse2: decl %esp 0x7eb0a5eb main+0x2 [/home/ruslan/sse2.c:6] in sse2: andb $0x4,%al 0x7eb0a5ed main+0x4 [/home/ruslan/sse2.c:6] in sse2: andl $-16,%esp 0x7eb0a5f0 main+0x7 [/home/ruslan/sse2.c:6] in sse2: pushl 0xfffffffc(%ecx) 0x7eb0a5f3 main+0xa [/home/ruslan/sse2.c:6] in sse2: pushl %ebp 0x7eb0a5f4 main+0xb [/home/ruslan/sse2.c:6] in sse2: movl %esp,%ebp i.e. winedbg doesn't interpret movapd instruction here (*0x7eb0a5e3). -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=21550 Vitaliy Margolen <vitaliy(a)kievinfo.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #25976|text/x-csrc |text/plain mime type| | -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=21550 Vitaliy Margolen <vitaliy(a)kievinfo.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |source, testcase Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 --- Comment #3 from Vitaliy Margolen <vitaliy(a)kievinfo.com> 2010-01-31 10:52:09 --- Confirming. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=21550 Austin English <austinenglish(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |download -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=21550 André H. <nerv(a)dawncrow.de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |nerv(a)dawncrow.de --- Comment #4 from André H. <nerv(a)dawncrow.de> 2012-07-08 07:26:22 CDT --- still present in wine 1.5.8 -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=21550 --- Comment #5 from Ken Sharp <imwellcushtymelike(a)gmail.com> --- Is this still an issue in Wine 1.7.45 or later? -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=21550 Anastasius Focht <focht(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |focht(a)gmx.net --- Comment #6 from Anastasius Focht <focht(a)gmx.net> --- Hello folks, obviously still present. As workaround use winedbg in gdb proxy mode ('winedbg --gdb foo.exe'). $ wine --version wine-1.7.45 Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=21550 --- Comment #7 from Ruslan Kabatsayev <b7.10110111(a)gmail.com> --- Still present in wine-2.0-235-g2dd0fb8. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=21550 Bernhard Übelacker <bernhardu(a)mailbox.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bernhardu(a)mailbox.org --- Comment #8 from Bernhard Übelacker <bernhardu(a)mailbox.org> --- I guess this issue can be closed as winedbg seems to be able to disassemble the instruction? With "--gdb": Wine-gdb> disassemble sse2 Dump of assembler code for function _Z4sse2v: 0x004015b0 <+0>: push %ebp 0x004015b1 <+1>: mov %esp,%ebp 0x004015b3 <+3>: movapd %xmm0,%xmm0 0x004015b7 <+7>: nop 0x004015b8 <+8>: pop %ebp 0x004015b9 <+9>: ret End of assembler dump. Without "--gdb": Wine-dbg>disassemble 0x004015b0,0x004015b9 0x000000004015b0 test+0x15b0: push %ebp 0x000000004015b1 test+0x15b1: mov %esp, %ebp 0x000000004015b3 test+0x15b3: movapd %xmm0, %xmm0 0x000000004015b7 test+0x15b7: nop 0x000000004015b8 test+0x15b8: pop %ebp 0x000000004015b9 test+0x15b9: ret -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=21550 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|NEW |RESOLVED --- Comment #9 from Alexandre Julliard <julliard(a)winehq.org> --- Yes, we are using the Zydis disassembler now. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=21550 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Fixed by SHA1| |1774db388be65dc89b8e887995e | |6628dacfad3d6 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=21550 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #10 from Alexandre Julliard <julliard(a)winehq.org> --- Closing bugs fixed in 9.0-rc2. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
participants (2)
-
wine-bugs＠winehq.org -
WineHQ Bugzilla