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| author | Ian Lance Taylor <ian@airs.com> | 2011-06-23 00:46:13 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 2011-06-23 00:46:13 +0000 |
| commit | b0b2c78443202be8166a1ee9ff0ecfb815f9e56c (patch) | |
| tree | 5fc4768c4625d6e8d03ef76e0e5ae13490274c40 /gold/configure.ac | |
| parent | 084e48335a6d3212d0d1581a61196ae5b549a09c (diff) | |
| download | binutils-redhat-b0b2c78443202be8166a1ee9ff0ecfb815f9e56c.tar.gz | |
PR gold/12910
* options.h (class General_options): Add --ctors-in-init-array.
* layout.cc (Layout::get_output_section): Treat SHT_INIT_ARRAY and
friends as SHT_PROGBITS for merging sections.
(Layout::layout): Remove special handling of .init_array and
friends. Don't sort if doing relocatable link. Sort for .ctors
and .dtors if ctors_in_init_array.
(Layout::make_output_section): Force correct section types for
.init_array and friends. Don't sort if doing relocatable link,
Don't sort .ctors and .dtors if ctors_in_init_array.
(Layout::section_name_mapping): Remove .ctors. and .dtorso.
(Layout::output_section_name): Add relobj parameter. Change all
callers. Handle .ctors. and .dtors. in code rather than table.
Handle .ctors and .dtors if ctors_in_init_array.
(Layout::match_file_name): New function, moved from output.cc.
* layout.h (class Layout): Update declarations.
* output.cc: Include "layout.h".
(Input_section_sort_entry::get_priority): New function.
(Input_section_sort_entry::match_file_name): Just call
Layout::match_file_name.
(Output_section::Input_section_sort_init_fini_compare::operator()):
Handle .ctors and .dtors. Sort by explicit priority rather than
by name.
* configure.ac: Remove CONSTRUCTOR_PRIORITY test and conditional.
* testsuite/initpri2.c: New test.
* testsuite/Makefile.am: Don't test CONSTRUCTOR_PRIORITY.
(check_PROGRAMS): Add initpri2.
(initpri2_SOURCES, initpri2_DEPENDENCIES): New variables.
(initpri2_LDFLAGS, initpri2_LDADD): New variables.
* configure, testsuite/Makefile.in: Rebuild.
Diffstat (limited to 'gold/configure.ac')
| -rw-r--r-- | gold/configure.ac | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/gold/configure.ac b/gold/configure.ac index 7757d8c55a..be0533be65 100644 --- a/gold/configure.ac +++ b/gold/configure.ac @@ -346,14 +346,6 @@ error AM_CONDITIONAL(TLS_DESCRIPTORS, test "$gold_cv_lib_glibc29" = "yes") -dnl Check whether the compiler supports constructor priorities in -dnl attributes, which were added in gcc 4.3. -AC_CACHE_CHECK([for constructor priorities], [gold_cv_c_conprio], -[AC_COMPILE_IFELSE([void f() __attribute__ ((constructor (1)));], -[gold_cv_c_conprio=yes], [gold_cv_c_conprio=no])]) - -AM_CONDITIONAL(CONSTRUCTOR_PRIORITY, test "$gold_cv_c_conprio" = "yes") - dnl Test for the -frandom-seed option. AC_CACHE_CHECK([for -frandom-seed support], [gold_cv_c_random_seed], [save_CFLAGS="$CFLAGS" |