darwin.c (darwin_assemble_visibility): Treat VISIBILITY_INTERNAL as hidden.
* config/darwin.c (darwin_assemble_visibility): Treat VISIBILITY_INTERNAL as hidden. * config/darwin-c.c (find_subframework_file): Add missing const. (framework_construct_pathname): Likewise. From-SVN: r192085
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@ -1,3 +1,11 @@
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2012-10-04 Jason Merrill <jason@redhat.com>
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* config/darwin.c (darwin_assemble_visibility): Treat
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VISIBILITY_INTERNAL as hidden.
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* config/darwin-c.c (find_subframework_file): Add missing const.
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(framework_construct_pathname): Likewise.
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2012-10-04 Florian Weimer <fweimer@redhat.com>
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2012-10-04 Florian Weimer <fweimer@redhat.com>
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* doc/cpp.texi (Pragmas): Document #pragma GCC warning, #pragma
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* doc/cpp.texi (Pragmas): Document #pragma GCC warning, #pragma
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@ -267,7 +267,7 @@ static struct framework_header framework_header_dirs[] = {
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static char *
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static char *
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framework_construct_pathname (const char *fname, cpp_dir *dir)
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framework_construct_pathname (const char *fname, cpp_dir *dir)
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{
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{
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char *buf;
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const char *buf;
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size_t fname_len, frname_len;
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size_t fname_len, frname_len;
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cpp_dir *fast_dir;
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cpp_dir *fast_dir;
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char *frname;
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char *frname;
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@ -344,7 +344,7 @@ find_subframework_file (const char *fname, const char *pname)
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{
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{
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char *sfrname;
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char *sfrname;
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const char *dot_framework = ".framework/";
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const char *dot_framework = ".framework/";
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char *bufptr;
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const char *bufptr;
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int sfrname_len, i, fname_len;
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int sfrname_len, i, fname_len;
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struct cpp_dir *fast_dir;
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struct cpp_dir *fast_dir;
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static struct cpp_dir subframe_dir;
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static struct cpp_dir subframe_dir;
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@ -2623,7 +2623,7 @@ darwin_assemble_visibility (tree decl, int vis)
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{
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{
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if (vis == VISIBILITY_DEFAULT)
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if (vis == VISIBILITY_DEFAULT)
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;
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;
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else if (vis == VISIBILITY_HIDDEN)
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else if (vis == VISIBILITY_HIDDEN || vis == VISIBILITY_INTERNAL)
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{
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{
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fputs ("\t.private_extern ", asm_out_file);
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fputs ("\t.private_extern ", asm_out_file);
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assemble_name (asm_out_file,
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assemble_name (asm_out_file,
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@ -2631,7 +2631,7 @@ darwin_assemble_visibility (tree decl, int vis)
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fputs ("\n", asm_out_file);
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fputs ("\n", asm_out_file);
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}
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}
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else
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else
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warning (OPT_Wattributes, "internal and protected visibility attributes "
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warning (OPT_Wattributes, "protected visibility attribute "
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"not supported in this configuration; ignored");
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"not supported in this configuration; ignored");
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}
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}
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@ -1,7 +1,7 @@
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/* Test that #pragma GCC visibility does not override class member specific settings. */
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/* Test that #pragma GCC visibility does not override class member specific settings. */
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/* { dg-do compile } */
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/* { dg-do compile } */
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/* { dg-require-visibility "internal" } */
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/* { dg-require-visibility "internal" } */
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/* { dg-final { scan-assembler "\\.internal.*Foo.methodEv" { target { ! *-*-solaris2* } } } } */
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/* { dg-final { scan-assembler "\\.internal.*Foo.methodEv" { target { ! *-*-solaris2* } { ! *-*-darwin* } } } }*/
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/* { dg-final { scan-assembler "\\.(internal|hidden).*Foo.methodEv" { target *-*-solaris2* } } } */
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/* { dg-final { scan-assembler "\\.(internal|hidden).*Foo.methodEv" { target *-*-solaris2* } } } */
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#pragma GCC visibility push(hidden)
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#pragma GCC visibility push(hidden)
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/* Test that #pragma GCC visibility does not override class member specific settings. */
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/* Test that #pragma GCC visibility does not override class member specific settings. */
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/* { dg-do compile } */
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/* { dg-do compile } */
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/* { dg-require-visibility "internal" } */
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/* { dg-require-visibility "internal" } */
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/* { dg-final { scan-assembler "\\.internal.*Foo.methodEv" { target { ! *-*-solaris2* } } } } */
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/* { dg-final { scan-assembler "\\.internal.*Foo.methodEv" { target { ! *-*-solaris2* } { ! *-*-darwin* } } } } */
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/* { dg-final { scan-assembler "\\.(internal|hidden).*Foo.methodEv" { target *-*-solaris2* } } } */
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/* { dg-final { scan-assembler "\\.(internal|hidden).*Foo.methodEv" { target *-*-solaris2* } } } */
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#pragma GCC visibility push(hidden)
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#pragma GCC visibility push(hidden)
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