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authorRichard Henderson <rth@redhat.com>2002-05-18 12:27:52 -0700
committerRichard Henderson <rth@gcc.gnu.org>2002-05-18 12:27:52 -0700
commitd48bc59acf17cb6141afdba04724b31cbb8f36fd (patch)
tree2dca4d9feb84fe806bc6aea4af3df7eeedd15b0c /gcc/config/ia64
parente964a55607b3cd9e45a45d3331c6f163df7519f5 (diff)
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final.c (HAVE_READONLY_DATA_SECTION): New.
* final.c (HAVE_READONLY_DATA_SECTION): New. (shorten_branches): Use it instead of ifdefs. * varasm.c (enum in_section): Add in_readonly_data. (text_section, data_section): Tidy. (readonly_data_section): Use READONLY_DATA_SECTION_ASM_OP if present. * config/darwin.h, config/nextstep.h, config/h8300/elf.h, config/i860/paragon.h, config/m68k/dpx2.h, config/m68k/hp320.h (READONLY_DATA_SECTION): Don't undef. * config/alpha/unicosmk.h, config/h8300/elf.h, config/i386/aix386ng.h, config/i860/paragon.h, config/m68k/dpx2.h, config/m68k/hp320.h, config/rs6000/lynx.h (READONLY_DATA_SECTION_ASM_OP): Undef. * config/elfos.h, config/svr3.h, config/alpha/alpha-interix.h, config/alpha/elf.h, config/c4x/c4x.h, config/i386/i386-interix.h, config/i386/sco5.h, config/i386/svr3gas.h, config/i860/sysv3.h, config/m88k/m88k.h, config/pa/pa64-hpux.h (USE_CONST_SECTION): Remove. * config/elfos.h, config/netware.h, config/alpha/alpha-interix.h, config/alpha/elf.h, config/alpha/vms.h, config/arc/arc.h, config/arm/coff.h, config/c4x/c4x.h, config/dsp16xx/dsp16xx.h, config/i386/dgux.h, config/i386/i386-interix.h, config/i386/sco5.h, config/ia64/hpux.h, config/m32r/m32r.h, config/m68k/tower-as.h, config/m88k/m88k.h, config/mcore/mcore-pe.h, config/mips/iris6.h, config/mips/mips.h, config/mmix/mmix.h, config/pa/pa64-hpux.h, config/sparc/sysv4.h (READONLY_DATA_SECTION_ASM_OP): Rename from CONST_SECTION_ASM_OP/READONLY_SECTION_ASM_OP/RDATA_SECTION_ASM_OP. * config/elfos.h, config/netware.h, config/1750a/1750a.h, config/a29k/a29k.h, config/alpha/alpha-interix.h, config/alpha/alpha.h, config/arm/coff.h, config/h8300/h8300.h, config/i386/aix386ng.h, config/i386/i386-interix.h, config/i386/osfrose.h, config/mmix/mmix.h, config/pa/pa64-hpux.h, config/sparc/litecoff.h (EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Remove. * config/elfos.h, config/netware.h, config/svr3.h, config/alpha/alpha-interix.h, config/alpha/alpha.h, config/alpha/elf.h, config/arm/coff.h, config/c4x/c4x.h, config/dsp16xx/dsp16xx.h, config/h8300/h8300.h, config/i386/i386-interix.h, config/i386/osfrose.h, config/i386/svr3gas.h, config/mmix/mmix.h, config/pa/pa64-hpux.h (READONLY_DATA_SECTION): Remove. * config/elfos.h, config/netware.h, config/svr3.h, config/alpha/alpha-interix.h, config/alpha/alpha.h, config/alpha/elf.h, config/c4x/c4x.h, config/i386/aix386ng.h, config/i386/i386-interix.h, config/i386/sco5.h, config/i386/svr3gas.h, config/mmix/mmix.h, config/pa/pa64-hpux.h (CONST_SECTION_FUNCTION): Remove. * config/lynx.h, config/svr3.h, config/alpha/elf.h, config/alpha/vms.h, config/c4x/c4x.h, config/dsp16xx/dsp16xx.h, config/i386/sco5.h, config/i386/svr3gas.h, config/i860/sysv3.h, config/i860/sysv4.h, config/ia64/sysv4.h, config/m32r/m32r.h, config/m88k/m88k.h, config/mcore/mcore-elf.h, config/mcore/mcore-pe.h, config/mips/elf.h, config/mips/elf64.h, config/mips/iris6.h, config/mips/linux.h, config/mips/mips.h, config/mips/rtems64.h, config/mips/vxworks.h, config/rs6000/sysv4.h, config/v850/v850.h (EXTRA_SECTIONS): Remove in_const/in_rdata. (EXTRA_SECTION_FUNCTIONS): Remove accompanying function. * config/svr3.h, config/c4x/c4x.h, config/i386/dgux.h, config/i386/sco5.h, config/i386/svr3gas.h, config/ia64/aix.h, config/m88k/dgux.h, config/mcore/mcore-pe.h, config/mmix/mmix.h, config/sparc/sysv4.h (SELECT_RTX_SECTION): Use readonly_data_section. * config/alpha/alpha.c (alpha_start_function): Likewise. (alpha_write_linkage): Likewise. * config/m32r/m32r.c (m32r_select_section): Likewise. * config/m88k/m88k.c (m88k_select_section): Likewise. * config/mips/mips.c (mips_select_rtx_section): Likewise. * config/rs6000/rs6000.c (rs6000_select_rtx_section): Likewise. (rs6000_elf_select_section): Likewise. * config/v850/v850.c (v850_select_section): Likewise. * config/1750a/1750a.h, config/i860/sysv3.h (READONLY_DATA_SECTION_ASM_OP): New. READONLY_DATA_SECTION_ASM_OP. * config/i386/interix.c, config/i386/winnt.c (i386_pe_unique_section): Always use .rdata prefix. * config/pa/som.h (readonly_data): Always switch to read-only section. (READONLY_DATA_SECTION): Predicate on flag_pic. * config/we32k/we32k.h (READONLY_DATA_SECTION): Remove parenthesis. * doc/tm.texi (READONLY_DATA_SECTION_ASM_OP): New. (READONLY_DATA_SECTION): Update. From-SVN: r53593
Diffstat (limited to 'gcc/config/ia64')
-rw-r--r--gcc/config/ia64/aix.h18
-rw-r--r--gcc/config/ia64/hpux.h7
-rw-r--r--gcc/config/ia64/sysv4.h3
3 files changed, 14 insertions, 14 deletions
diff --git a/gcc/config/ia64/aix.h b/gcc/config/ia64/aix.h
index 0e66a5d..700950f 100644
--- a/gcc/config/ia64/aix.h
+++ b/gcc/config/ia64/aix.h
@@ -139,15 +139,15 @@ do { \
extern unsigned int ia64_section_threshold;
#undef SELECT_RTX_SECTION
-#define SELECT_RTX_SECTION(MODE, RTX, ALIGN) \
-{ \
- if (GET_MODE_SIZE (MODE) > 0 \
- && GET_MODE_SIZE (MODE) <= ia64_section_threshold) \
- sdata_section (); \
- else if (symbolic_operand ((RTX), (MODE))) \
- data_section (); \
- else \
- const_section (); \
+#define SELECT_RTX_SECTION(MODE, RTX, ALIGN) \
+{ \
+ if (GET_MODE_SIZE (MODE) > 0 \
+ && GET_MODE_SIZE (MODE) <= ia64_section_threshold) \
+ sdata_section (); \
+ else if (symbolic_operand ((RTX), (MODE))) \
+ data_section (); \
+ else \
+ readonly_data_section (); \
}
/* Override ia64/sysv4.h setting with that used by AIX5. */
diff --git a/gcc/config/ia64/hpux.h b/gcc/config/ia64/hpux.h
index d46acf2..afc7999 100644
--- a/gcc/config/ia64/hpux.h
+++ b/gcc/config/ia64/hpux.h
@@ -1,5 +1,5 @@
/* Definitions of target machine GNU compiler. IA-64 version.
- Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
Contributed by Steve Ellcey <sje@cup.hp.com> and
Reva Cuthbertson <reva@cup.hp.com>
@@ -85,8 +85,9 @@ Boston, MA 02111-1307, USA. */
#define JMP_BUF_SIZE (8 * 76)
-#undef CONST_SECTION_ASM_OP
-#define CONST_SECTION_ASM_OP "\t.section\t.rodata,\t\"a\",\t\"progbits\""
+#undef READONLY_DATA_SECTION_ASM_OP
+#define READONLY_DATA_SECTION_ASM_OP \
+ "\t.section\t.rodata,\t\"a\",\t\"progbits\""
#undef BITS_BIG_ENDIAN
#define BITS_BIG_ENDIAN 1
diff --git a/gcc/config/ia64/sysv4.h b/gcc/config/ia64/sysv4.h
index 1f07b8c..881b23d 100644
--- a/gcc/config/ia64/sysv4.h
+++ b/gcc/config/ia64/sysv4.h
@@ -156,11 +156,10 @@ extern unsigned int ia64_section_threshold;
}
#undef EXTRA_SECTIONS
-#define EXTRA_SECTIONS in_const, in_sdata, in_sbss
+#define EXTRA_SECTIONS in_sdata, in_sbss
#undef EXTRA_SECTION_FUNCTIONS
#define EXTRA_SECTION_FUNCTIONS \
- CONST_SECTION_FUNCTION \
SDATA_SECTION_FUNCTION \
SBSS_SECTION_FUNCTION