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| author | Jim Wilson <wilson@cygnus.com> | 2000-08-14 20:18:17 +0000 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 2000-08-14 13:18:17 -0700 |
| commit | 00e149c78fc099a8f3485f4ea81995e2c7e65733 (patch) | |
| tree | a0a8177b5302858ca1d606b26b1efa25de6d5f34 /gcc | |
| parent | 2ee5437b4860dcdf3868a9195b1e5d259dfe5a6b (diff) | |
| download | gcc-00e149c78fc099a8f3485f4ea81995e2c7e65733.zip gcc-00e149c78fc099a8f3485f4ea81995e2c7e65733.tar.gz gcc-00e149c78fc099a8f3485f4ea81995e2c7e65733.tar.bz2 | |
Support for IA-64 specific elf header flags.
* config/ia64/ia64.h (ASM_SPEC): Pass -mconstant-gp and -mauto-pic
to GNU as. For Intel as, pass -M const_gp and -M no_plabel.
* config/ia64/linux.h (ASM_SPEC): Pass -mconstant-gp and -mauto-pic
to GNU as.
From-SVN: r35684
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/ia64/ia64.h | 7 | ||||
| -rw-r--r-- | gcc/config/ia64/linux.h | 2 |
3 files changed, 13 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 37c992d..fd08fae 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2000-08-14 Jim Wilson <wilson@cygnus.com> + + * config/ia64/ia64.h (ASM_SPEC): Pass -mconstant-gp and -mauto-pic + to GNU as. For Intel as, pass -M const_gp and -M no_plabel. + * config/ia64/linux.h (ASM_SPEC): Pass -mconstant-gp and -mauto-pic + to GNU as. + 2000-08-14 Richard Henderson <rth@cygnus.com> * expr.c (emit_group_load): Don't force constants into registers. diff --git a/gcc/config/ia64/ia64.h b/gcc/config/ia64/ia64.h index 1191330..bb1e038 100644 --- a/gcc/config/ia64/ia64.h +++ b/gcc/config/ia64/ia64.h @@ -224,10 +224,13 @@ extern const char *ia64_fixed_range_string; #if ((TARGET_CPU_DEFAULT | TARGET_DEFAULT) & MASK_GNU_AS) != 0 /* GNU AS. */ -#define ASM_SPEC "%{mno-gnu-as:-N so}%{!mno-gnu-as: -x}" +#define ASM_SPEC \ + "%{mno-gnu-as:-N so} %{!mno-gnu-as:-x} %{mconstant-gp} %{mauto-pic}" #else /* Intel ias. */ -#define ASM_SPEC "%{!mgnu-as:-N so}%{mgnu-as: -x}" +#define ASM_SPEC \ + "%{!mgnu-as:-N so} %{mgnu-as:-x} %{mconstant-gp:-M const_gp}\ + %{mauto-pic:-M no_plabel}" #endif /* A C string constant that tells the GNU CC driver program options to pass to diff --git a/gcc/config/ia64/linux.h b/gcc/config/ia64/linux.h index e2bc5d7..993a4ec 100644 --- a/gcc/config/ia64/linux.h +++ b/gcc/config/ia64/linux.h @@ -10,7 +10,7 @@ /* ??? ia64 gas doesn't accept standard svr4 assembler options? */ #undef ASM_SPEC -#define ASM_SPEC "-x" +#define ASM_SPEC "-x %{mconstant-gp} %{mauto-pic}" /* Define this for shared library support because it isn't in the main linux.h file. */ |