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Allow ARM configurations with --with-cpu=arm9 or --with-cpu=arm9tdmi or...

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Allow ARM configurations with --with-cpu=arm9 or --with-cpu=arm9tdmi or
--with-cpu=strongarm110 or --with-cpu=strongarm1100

From-SVN: r37625
This commit is contained in:
Nick Clifton 2000-11-21 19:34:14 +00:00 committed by Nick Clifton
parent c132c0e3c7
commit 70f24e495c
3 changed files with 13 additions and 5 deletions
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7
gcc/ChangeLog
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@ -1,3 +1,10 @@
2000-11-21 Nick Clifton <nickc@redhat.com>
* config/arm/arm.h: Accept TARGET_CPU_arm9tdmi,
TARGET_CPU_strongarm110 and TARGET_SPU_strongarm1100.
* config.gcc: Accept --with-cpu=arm9 and --with-cpu=arm9tdmi.
2000-11-21 Richard Henderson <rth@redhat.com>
* c-common.c (c_unsafe_for_reeval): New function.

4
gcc/config.gcc
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@ -3277,8 +3277,8 @@ arm*-*-*)
# Distinguish cores, and major variants
# arm7m doesn't exist, but D & I don't affect code
xarm[23678] | xarm250 | xarm[67][01]0 \
| xarm7m | xarm7dm | xarm7dmi | xarm7tdmi \
xarm[236789] | xarm250 | xarm[67][01]0 \
| xarm7m | xarm7dm | xarm7dmi | xarm[79]tdmi \
| xarm7100 | xarm7500 | xarm7500fe | xarm810 \
| xstrongarm | xstrongarm110 | xstrongarm1100)
target_cpu_default2="TARGET_CPU_$with_cpu"

7
gcc/config/arm/arm.h
View File

@ -89,9 +89,10 @@ extern int current_function_anonymous_args;
#endif
/* If the configuration file doesn't specify the cpu, the subtarget may
override it. If it doesn't, then default to an ARM6. */
override it. If it doesn't, then default to an ARM6. */
#if TARGET_CPU_DEFAULT == TARGET_CPU_generic
#undef TARGET_CPU_DEFAULT
#ifdef SUBTARGET_CPU_DEFAULT
#define TARGET_CPU_DEFAULT SUBTARGET_CPU_DEFAULT
#else
@ -108,10 +109,10 @@ extern int current_function_anonymous_args;
#if TARGET_CPU_DEFAULT == TARGET_CPU_arm7m
#define CPP_ARCH_DEFAULT_SPEC "-D__ARM_ARCH_3M__"
#else
#if TARGET_CPU_DEFAULT == TARGET_CPU_arm7tdmi || TARGET_CPU_DEFAULT == TARGET_CPU_arm9
#if TARGET_CPU_DEFAULT == TARGET_CPU_arm7tdmi || TARGET_CPU_DEFAULT == TARGET_CPU_arm9 || TARGET_CPU_DEFAULT == TARGET_CPU_arm9tdmi
#define CPP_ARCH_DEFAULT_SPEC "-D__ARM_ARCH_4T__"
#else
#if TARGET_CPU_DEFAULT == TARGET_CPU_arm8 || TARGET_CPU_DEFAULT == TARGET_CPU_arm810 || TARGET_CPU_DEFAULT == TARGET_CPU_strongarm
#if TARGET_CPU_DEFAULT == TARGET_CPU_arm8 || TARGET_CPU_DEFAULT == TARGET_CPU_arm810 || TARGET_CPU_DEFAULT == TARGET_CPU_strongarm || TARGET_CPU_DEFAULT = TARGET_CPU_strongarm110 || TARGET_CPU_DEFAULT = TARGET_CPU_strongarm1100
#define CPP_ARCH_DEFAULT_SPEC "-D__ARM_ARCH_4__"
#else
Unrecognized value in TARGET_CPU_DEFAULT.