From 826eb7eda5726246f689f035ca699ca053cd59e8 Mon Sep 17 00:00:00 2001 From: Jan Beulich Date: Mon, 10 Jan 2005 07:42:49 +0000 Subject: [PATCH] ia64.c (ia64_in_small_data_p): Also handle the section names resulting from... gcc/ 2005-01-10 Jan Beulich * config/ia64/ia64.c (ia64_in_small_data_p): Also handle the section names resulting from -ffunction-sections/-fdata-sections and linkonce ones. * varasm.c (default_section_type_flags_1): Also set SECTION_SMALL based on the section name. Rearrange the section name comparison logic slightly so that each section name is compared against at most once. From-SVN: r93134 --- gcc/ChangeLog | 9 +++++++++ gcc/config/ia64/ia64.c | 7 ++++++- gcc/varasm.c | 29 ++++++++++++++++++++--------- 3 files changed, 35 insertions(+), 10 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e7079939927d..b263b69b20a5 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,12 @@ +2005-01-10 Jan Beulich + + * config/ia64/ia64.c (ia64_in_small_data_p): Also handle the section + names resulting from -ffunction-sections/-fdata-sections and linkonce + ones. + * varasm.c (default_section_type_flags_1): Also set SECTION_SMALL + based on the section name. Rearrange the section name comparison logic + slightly so that each section name is compared against at most once. + 2005-01-10 Ben Elliston * doc/invoke.texi (Code Gen Options): Add PowerPC to the list of diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c index ce5d8aaa88be..98ce550dcc29 100644 --- a/gcc/config/ia64/ia64.c +++ b/gcc/config/ia64/ia64.c @@ -7682,8 +7682,13 @@ ia64_in_small_data_p (tree exp) if (TREE_CODE (exp) == VAR_DECL && DECL_SECTION_NAME (exp)) { const char *section = TREE_STRING_POINTER (DECL_SECTION_NAME (exp)); + if (strcmp (section, ".sdata") == 0 - || strcmp (section, ".sbss") == 0) + || strncmp (section, ".sdata.", 7) == 0 + || strncmp (section, ".gnu.linkonce.s.", 16) == 0 + || strcmp (section, ".sbss") == 0 + || strncmp (section, ".sbss.", 6) == 0 + || strncmp (section, ".gnu.linkonce.sb.", 17) == 0) return true; } else diff --git a/gcc/varasm.c b/gcc/varasm.c index 7c58b98f8268..086e9cc001b7 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -4606,20 +4606,31 @@ default_section_type_flags_1 (tree decl, const char *name, int reloc, if (strcmp (name, ".bss") == 0 || strncmp (name, ".bss.", 5) == 0 - || strncmp (name, ".gnu.linkonce.b.", 16) == 0 - || strcmp (name, ".sbss") == 0 - || strncmp (name, ".sbss.", 6) == 0 - || strncmp (name, ".gnu.linkonce.sb.", 17) == 0 - || strcmp (name, ".tbss") == 0 - || strncmp (name, ".gnu.linkonce.tb.", 17) == 0) + || strncmp (name, ".gnu.linkonce.b.", 16) == 0) flags |= SECTION_BSS; + if (strcmp (name, ".sdata") == 0 + || strncmp (name, ".sdata.", 7) == 0 + || strncmp (name, ".gnu.linkonce.s.", 16) == 0 + || strncmp (name, ".sdata2.", 8) == 0 + || strncmp (name, ".gnu.linkonce.s2.", 17) == 0) + flags |= SECTION_SMALL; + + if (strcmp (name, ".sbss") == 0 + || strncmp (name, ".sbss.", 6) == 0 + || strncmp (name, ".gnu.linkonce.sb.", 17) == 0) + flags |= SECTION_SMALL | SECTION_BSS; + if (strcmp (name, ".tdata") == 0 - || strcmp (name, ".tbss") == 0 - || strncmp (name, ".gnu.linkonce.td.", 17) == 0 - || strncmp (name, ".gnu.linkonce.tb.", 17) == 0) + || strncmp (name, ".tdata.", 7) == 0 + || strncmp (name, ".gnu.linkonce.td.", 17) == 0) flags |= SECTION_TLS; + if (strcmp (name, ".tbss") == 0 + || strncmp (name, ".tbss.", 6) == 0 + || strncmp (name, ".gnu.linkonce.tb.", 17) == 0) + flags |= SECTION_TLS | SECTION_BSS; + /* These three sections have special ELF types. They are neither SHT_PROGBITS nor SHT_NOBITS, so when changing sections we don't want to print a section type (@progbits or @nobits). If someone -- 2.43.5