target/hppa: Increase number of temp regs

HP-UX 10.20 CD contains "add r0, r0, r27" in a delay slot,
which uses at least 5 temps.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

diff --git a/target/hppa/translate.c b/target/hppa/translate.c
index b6b7262e5314862b7eb64e747ebbf2168b164f60..6ff82d3e9c4e7b8c404d4acd2daf63b446adad24 100644 (file)
--- a/target/hppa/translate.c
+++ b/target/hppa/translate.c
@@ -277,7 +277,7 @@ typedef struct DisasContext {
     TCGv_reg iaoq_n_var;
 
     int ntempr, ntempl;
-    TCGv_reg tempr[4];
+    TCGv_reg tempr[8];
     TCGv_tl  templ[4];
 
     DisasCond null_cond;