8d91472f6e
* configure.ac (.hidden): Change to conftest_s string. Provide string for AIX assembler. (gcc_cv_ld_hidden): Yes for AIX. * configure: Regenerate. * dwarf2asm.c (USE_LINKONCE_INDIRECT): Don't set for AIX (XCOFF). * config/rs6000/rs6000-protos.h (rs6000_asm_weaken_decl): Declare (rs6000_xcoff_asm_output_aligned_decl_common): Declare. * config/rs6000/xcoff.h (TARGET_ASM_GLOBALIZE_DECL_NAME): Define. (ASM_OUTPUT_ALIGNED_DECL_COMMON): Define. (ASM_OUTPUT_ALIGNED_COMMON): Delete. * config/rs6000/rs6000.c (rs6000_init_builtins): Change clog rename from #if to if. (rs6000_xcoff_visibility): New. (rs6000_xcoff_declare_function_name): Add visibility support. (rs6000_xcoff_asm_globalize_decl_name): New. (rs6000_xcoff_asm_output_aligned_decl_common): New. (rs6000_asm_weaken_decl): New. (rs6000_code_end): Disable HIDDEN_LINKONCE on XCOFF. config/rs6000/rs6000.h (ASM_WEAKEN_DECL): Change definition to reference function. From-SVN: r241930
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