Remove all mention of ARCH_HAS_FLOAT_REGISTERS

gsorbier · May 8, 2018 · cab31f2 · cab31f2
1 parent 71a4dab
commit cab31f2
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Showing 3 changed files with 0 additions and 11 deletions.
diff --git a/src/runtime/alpha-arch.h b/src/runtime/alpha-arch.h
@@ -14,7 +14,6 @@ release_spinlock(lispobj *word)
  *word=0;
 }
 
-#define ARCH_HAS_FLOAT_REGISTERS
 #define ALIEN_STACK_GROWS_DOWNWARD
 
 #endif /* _ALPHA_ARCH_H */
diff --git a/src/runtime/x86-64-arch.h b/src/runtime/x86-64-arch.h
@@ -14,11 +14,6 @@
 #define ARCH_HAS_STACK_POINTER
 #define ALIEN_STACK_GROWS_DOWNWARD
 
-/* FIXME: Do we also want
- * #define ARCH_HAS_FLOAT_REGISTERS
- * here? (The answer wasn't obvious to me when merging the
- * architecture-abstracting patches for CSR's SPARC port. -- WHN 2002-02-15) */
-
 #define COMPILER_BARRIER \
  do { __asm__ __volatile__ ( "" : : : "memory"); } while (0)
 

diff --git a/src/runtime/x86-arch.h b/src/runtime/x86-arch.h
@@ -14,11 +14,6 @@
 #define ARCH_HAS_STACK_POINTER
 #define ALIEN_STACK_GROWS_DOWNWARD
 
-/* FIXME: Do we also want
- * #define ARCH_HAS_FLOAT_REGISTERS
- * here? (The answer wasn't obvious to me when merging the
- * architecture-abstracting patches for CSR's SPARC port. -- WHN 2002-02-15) */
-
 #define COMPILER_BARRIER \
  do { __asm__ __volatile__ ( "" : : : "memory"); } while (0)