Merged subtype and current trunk.

[cacao.git] / src / vm / jit / arm / codegen.c

diff --git a/src/vm/jit/arm/codegen.c b/src/vm/jit/arm/codegen.c
index 9e47068e4878e00dd17ea31cd7c353102c193a31..09f3d0b5f2cb5c0d260d06faa7a807b5963748db 100644 (file)
--- a/src/vm/jit/arm/codegen.c
+++ b/src/vm/jit/arm/codegen.c
@@ -37,8 +37,8 @@
 
 #include "mm/memory.h"
 
-#include "native/localref.h"
-#include "native/native.h"
+#include "native/localref.hpp"
+#include "native/native.hpp"
 
 #include "threads/lock.hpp"
 
@@ -1013,7 +1013,12 @@ bool codegen_emit(jitdata *jd)
 
                        s1 = emit_load_s1(jd, iptr, REG_ITMP1);
                        d = codegen_reg_of_dst(jd, iptr, REG_FTMP1);
+#if defined(__VFP_FP__)
+                       M_FMSR(s1, d);
+                       M_CVTIF(d, d);
+#else
                        M_CVTIF(s1, d);
+#endif
                        emit_store_dst(jd, iptr, d);
                        break;
 
@@ -1021,7 +1026,12 @@ bool codegen_emit(jitdata *jd)
 
                        s1 = emit_load_s1(jd, iptr, REG_ITMP1);
                        d = codegen_reg_of_dst(jd, iptr, REG_FTMP1);
+#if defined(__VFP_FP__)
+                       M_FMSR(s1, d);
+                       M_CVTID(d, d);
+#else
                        M_CVTID(s1, d);
+#endif
                        emit_store_dst(jd, iptr, d);
                        break;
 
@@ -1029,9 +1039,12 @@ bool codegen_emit(jitdata *jd)
 
                        s1 = emit_load_s1(jd, iptr, REG_FTMP1);
                        d = codegen_reg_of_dst(jd, iptr, REG_ITMP1);
+#if defined(__VFP_FP__)
+                       M_CVTFI(s1, REG_FTMP2);
+                       M_FMRS(REG_FTMP2, d);
+#else
                        /* this uses round towards zero, as Java likes it */
                        M_CVTFI(s1, d);
-#if !defined(__VFP_FP__)
                        /* this checks for NaN; to return zero as Java likes it */
                        M_FCMP(s1, 0x8);
                        M_MOVVS_IMM(0, d);
@@ -1043,9 +1056,12 @@ bool codegen_emit(jitdata *jd)
 
                        s1 = emit_load_s1(jd, iptr, REG_FTMP1);
                        d = codegen_reg_of_dst(jd, iptr, REG_ITMP1);
+#if defined(__VFP_FP__)
+                       M_CVTDI(s1, REG_FTMP2);
+                       M_FMRS(REG_FTMP2, d);
+#else
                        /* this uses round towards zero, as Java likes it */
                        M_CVTDI(s1, d);
-#if !defined(__VFP_FP__)
                        /* this checks for NaN; to return zero as Java likes it */
                        M_DCMP(s1, 0x8);
                        M_MOVVS_IMM(0, d);
@@ -2810,29 +2826,6 @@ bool codegen_emit(jitdata *jd)
 }
 
 
-/* codegen_emit_stub_compiler **************************************************
-
-   Emits a stub routine which calls the compiler.
-       
-*******************************************************************************/
-
-void codegen_emit_stub_compiler(jitdata *jd)
-{
-       methodinfo  *m;
-       codegendata *cd;
-
-       /* get required compiler data */
-
-       m  = jd->m;
-       cd = jd->cd;
-
-       /* code for the stub */
-
-       M_LDR_INTERN(REG_ITMP1, REG_PC, -(2 * 4 + 2 * SIZEOF_VOID_P));
-       M_LDR_INTERN(REG_PC, REG_PC, -(3 * 4 + 3 * SIZEOF_VOID_P));
-}
-
-
 /* codegen_emit_stub_native ****************************************************
 
    Emits a stub routine which calls a native method.