[LLVMbugs] [Bug 8633] New: Clang integrated-as doesn't support .pushsection .popsection ASM directives

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=8633

           Summary: Clang integrated-as doesn't support .pushsection
                    .popsection ASM directives
           Product: clang
           Version: unspecified
          Platform: PC
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P
         Component: LLVM Codegen
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: chandlerc at gmail.com
                CC: rafael.espindola at gmail.com, llvmbugs at cs.uiuc.edu


gdb/testsuite/gdb.python/py-section-script.c has:

#define DEFINE_GDB_SCRIPT(script_name) \
 asm("\
.pushsection \".debug_gdb_scripts\", \"MS\", at progbits,1\n\
.byte 1\n\
.asciz \"" script_name "\"\n\
.popsection \n\
");

DEFINE_GDB_SCRIPT ("py-section-script.py")

clang doesn't like any of that:

clang -c ../../src/gdb/testsuite/gdb.python/py-section-script.c
<inline asm>:1:1: error: warning: ignoring directive for now
.pushsection ".debug_gdb_scripts", "MS", at progbits,1
^
<inline asm>:4:1: error: warning: ignoring directive for now
.popsection
^
2 errors generated.

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