diff options
| author | Dale Rahn <drahn@cvs.openbsd.org> | 2004-01-31 15:01:53 +0000 |
|---|---|---|
| committer | Dale Rahn <drahn@cvs.openbsd.org> | 2004-01-31 15:01:53 +0000 |
| commit | 1c305a43428dddc9cc073448f538e307bcd2e7e7 (patch) | |
| tree | 530a9d36512d1a271913baf1f6b8032871f96f77 /gnu/usr.bin/gcc | |
| parent | cffa2115644f7bc64f4b05a84d5a27d0d0ee73e5 (diff) | |
Switch the arm compiler to generating strongarm code on openbsd.
add in statements to pass proper flags to assembler.
Diffstat (limited to 'gnu/usr.bin/gcc')
| -rw-r--r-- | gnu/usr.bin/gcc/gcc/config.gcc | 2 | ||||
| -rw-r--r-- | gnu/usr.bin/gcc/gcc/config/arm/openbsd.h | 17 |
2 files changed, 16 insertions, 3 deletions
diff --git a/gnu/usr.bin/gcc/gcc/config.gcc b/gnu/usr.bin/gcc/gcc/config.gcc index 70e577e9aeb..545c9d4ff74 100644 --- a/gnu/usr.bin/gcc/gcc/config.gcc +++ b/gnu/usr.bin/gcc/gcc/config.gcc @@ -703,7 +703,7 @@ arm*-*-netbsdelf*) tmake_file="${tmake_file} arm/t-netbsd" ;; arm*-*-openbsd*) - tm_file="dbxelf.h elfos.h arm/elf.h arm/aout.h arm/arm.h openbsd.h ${tm_file}" + tm_file="dbxelf.h elfos.h arm/elf.h arm/aout.h arm/strongarm-elf.h arm/arm.h openbsd.h ${tm_file}" tmake_file="${tmake_file} arm/t-netbsd" ;; arm*-*-netbsd*) diff --git a/gnu/usr.bin/gcc/gcc/config/arm/openbsd.h b/gnu/usr.bin/gcc/gcc/config/arm/openbsd.h index 5742210a875..c298ce34e9c 100644 --- a/gnu/usr.bin/gcc/gcc/config/arm/openbsd.h +++ b/gnu/usr.bin/gcc/gcc/config/arm/openbsd.h @@ -38,8 +38,8 @@ Boston, MA 02111-1307, USA. */ #undef MULTILIB_DEFAULTS -/* ARM6 family default cpu. */ -#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6 +/* strongarm family default cpu. */ +#define SUBTARGET_CPU_DEFAULT TARGET_CPU_strongarm /* Default is to use APCS-32 mode. */ @@ -76,6 +76,19 @@ Boston, MA 02111-1307, USA. */ "%{g:%{!nostdlib:-L/usr/lib/debug}} %{!shared:%{!nostdlib:%{!r*:%{!e*:-e %(openbsd_entry_point)}}}} %{shared:-Bshareable -x} -dc -dp %{R*} %{static:-Bstatic} %{assert*}" #endif +#undef SUBTARGET_EXTRA_ASM_SPEC +#define SUBTARGET_EXTRA_ASM_SPEC \ + "-matpcs %{fpic:-k} %{fPIC:-k}" + +/* Default floating point model is soft-VFP. + FIXME: -mhard-float currently implies FPA. */ +#undef SUBTARGET_ASM_FLOAT_SPEC +#define SUBTARGET_ASM_FLOAT_SPEC \ + "%{mhard-float:-mfpu=fpa} \ + %{msoft-float:-mfpu=softvfp} \ + %{!mhard-float: \ + %{!msoft-float:-mfpu=softvfp}}" + #undef SUBTARGET_EXTRA_SPECS #define SUBTARGET_EXTRA_SPECS \ { "subtarget_extra_asm_spec", SUBTARGET_EXTRA_ASM_SPEC }, \ |