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-rw-r--r--includes/stg/MachRegs.h20
1 files changed, 18 insertions, 2 deletions
diff --git a/includes/stg/MachRegs.h b/includes/stg/MachRegs.h
index be7b7d60b4..a04452e0e7 100644
--- a/includes/stg/MachRegs.h
+++ b/includes/stg/MachRegs.h
@@ -717,7 +717,13 @@ the stack. See Note [Overlapping global registers] for implications.
#endif
#if !defined(MAX_REAL_FLOAT_REG)
-# if defined(REG_F4)
+# if defined(REG_F7)
+# error Please manually define MAX_REAL_FLOAT_REG for this architecture
+# elif defined(REG_F6)
+# define MAX_REAL_FLOAT_REG 6
+# elif defined(REG_F5)
+# define MAX_REAL_FLOAT_REG 5
+# elif defined(REG_F4)
# define MAX_REAL_FLOAT_REG 4
# elif defined(REG_F3)
# define MAX_REAL_FLOAT_REG 3
@@ -731,7 +737,17 @@ the stack. See Note [Overlapping global registers] for implications.
#endif
#if !defined(MAX_REAL_DOUBLE_REG)
-# if defined(REG_D2)
+# if defined(REG_D7)
+# error Please manually define MAX_REAL_DOUBLE_REG for this architecture
+# elif defined(REG_D6)
+# define MAX_REAL_DOUBLE_REG 6
+# elif defined(REG_D5)
+# define MAX_REAL_DOUBLE_REG 5
+# elif defined(REG_D4)
+# define MAX_REAL_DOUBLE_REG 4
+# elif defined(REG_D3)
+# define MAX_REAL_DOUBLE_REG 3
+# elif defined(REG_D2)
# define MAX_REAL_DOUBLE_REG 2
# elif defined(REG_D1)
# define MAX_REAL_DOUBLE_REG 1