[LLVMbugs] [Bug 8288] New: ffmpeg fails to compile with internal assembler due to pshufw problem

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=8288

           Summary: ffmpeg fails to compile with internal assembler due to
                    pshufw problem
           Product: clang
           Version: trunk
          Platform: PC
        OS/Version: MacOS X
            Status: NEW
          Severity: normal
          Priority: P
         Component: -New Bugs
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: ismail at namtrac.org
                CC: llvmbugs at cs.uiuc.edu


Minimal test case:

[~]> cat t4.c
int main()
{
    asm("pshufw $0x90, %mm0, %mm5");
}

[~]> clang t4.c
t4.c:3:9: error: invalid operand for instruction
    asm("pshufw $0x90, %mm0, %mm5");
        ^
<inline asm>:1:9: note: instantiated into assembly here
        pshufw $0x90, %mm0, %mm5
               ^
1 error generated.

-- 
Configure bugmail: http://llvm.org/bugs/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.