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2016-05-04 Alan Modra <amodra@gmail.com>
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* config/rs6000/rs6000.c (rs6000_elf_output_toc_section_asm_op):
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Align .toc.
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--- gcc/config/rs6000/rs6000.c
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+++ gcc/config/rs6000/rs6000.c
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@@ -31339,8 +31339,8 @@ rs6000_elf_output_toc_section_asm_op (const void *data ATTRIBUTE_UNUSED)
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{
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if (!toc_initialized)
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{
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- toc_initialized = 1;
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fprintf (asm_out_file, "%s\n", TOC_SECTION_ASM_OP);
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+ ASM_OUTPUT_ALIGN (asm_out_file, TARGET_64BIT ? 3 : 2);
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(*targetm.asm_out.internal_label) (asm_out_file, "LCTOC", 0);
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fprintf (asm_out_file, "\t.tc ");
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ASM_OUTPUT_INTERNAL_LABEL_PREFIX (asm_out_file, "LCTOC1[TC],");
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@@ -31348,20 +31348,30 @@ rs6000_elf_output_toc_section_asm_op (const void *data ATTRIBUTE_UNUSED)
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fprintf (asm_out_file, "\n");
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fprintf (asm_out_file, "%s\n", MINIMAL_TOC_SECTION_ASM_OP);
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+ ASM_OUTPUT_ALIGN (asm_out_file, TARGET_64BIT ? 3 : 2);
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ASM_OUTPUT_INTERNAL_LABEL_PREFIX (asm_out_file, "LCTOC1");
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fprintf (asm_out_file, " = .+32768\n");
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+ toc_initialized = 1;
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}
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else
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fprintf (asm_out_file, "%s\n", MINIMAL_TOC_SECTION_ASM_OP);
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}
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else if ((DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_ELFv2)
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&& !TARGET_RELOCATABLE)
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- fprintf (asm_out_file, "%s\n", TOC_SECTION_ASM_OP);
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+ {
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+ fprintf (asm_out_file, "%s\n", TOC_SECTION_ASM_OP);
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+ if (!toc_initialized)
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+ {
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+ ASM_OUTPUT_ALIGN (asm_out_file, TARGET_64BIT ? 3 : 2);
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+ toc_initialized = 1;
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+ }
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+ }
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else
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{
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fprintf (asm_out_file, "%s\n", MINIMAL_TOC_SECTION_ASM_OP);
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if (!toc_initialized)
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{
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+ ASM_OUTPUT_ALIGN (asm_out_file, TARGET_64BIT ? 3 : 2);
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ASM_OUTPUT_INTERNAL_LABEL_PREFIX (asm_out_file, "LCTOC1");
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fprintf (asm_out_file, " = .+32768\n");
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toc_initialized = 1;
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