REX64: convert to function-type macro

this allows to parse the file with custom tools that expect a semicolon at the end of a statement.
additionally it makes the code look like C/C++ and not like BASIC.

diff --git a/jit/codegen_x86.cpp b/jit/codegen_x86.cpp
index 5b824e0234f93d616046b4c0d82470d58dce7539..c0ff5afdc1fcb8c7de21284c679545a30a5ba1a8 100644 (file)
--- a/jit/codegen_x86.cpp
+++ b/jit/codegen_x86.cpp
@@ -4734,15 +4734,15 @@ LOWFUNC(NONE,NONE,2,raw_ftan_rr,(FW d, FR s))
 LENDFUNC(NONE,NONE,2,raw_ftan_rr,(FW d, FR s))
 
 #ifdef CPU_x86_64
-#define REX64 emit_byte(0x48);
+#define REX64() emit_byte(0x48)
 #else
-#define REX64
+#define REX64()
 #endif
 
 LOWFUNC(NONE,NONE,1,raw_fcuts_r,(FRW r))
 {
        make_tos(r);     /* TOS = r */
-       REX64
+       REX64();
        emit_byte(0x83);
        emit_byte(0xc4);
        emit_byte(0xfc); /* add -4 to esp */
@@ -4753,7 +4753,7 @@ LOWFUNC(NONE,NONE,1,raw_fcuts_r,(FRW r))
        emit_byte(0x04);
        emit_byte(0x24); /* fld load r as SINGLE from [esp] */
        emit_byte(0x9b); /* let the CPU wait on FPU exceptions */
-       REX64
+       REX64();
        emit_byte(0x83);
        emit_byte(0xc4);
        emit_byte(0x04); /* add +4 to esp */
@@ -4763,7 +4763,7 @@ LENDFUNC(NONE,NONE,1,raw_fcuts_r,(FRW r))
 LOWFUNC(NONE,NONE,1,raw_fcut_r,(FRW r))
 {
        make_tos(r);     /* TOS = r */
-       REX64
+       REX64();
        emit_byte(0x83);
        emit_byte(0xc4);
        emit_byte(0xf8); /* add -8 to esp */
@@ -4774,7 +4774,7 @@ LOWFUNC(NONE,NONE,1,raw_fcut_r,(FRW r))
        emit_byte(0x04);
        emit_byte(0x24); /* fld load r as DOUBLE from [esp] */
        emit_byte(0x9b); /* let the CPU wait on FPU exceptions */
-       REX64
+       REX64();
        emit_byte(0x83);
        emit_byte(0xc4);
        emit_byte(0x08); /* add +8 to esp */
@@ -5026,7 +5026,7 @@ LOWFUNC(NONE,NONE,2,raw_fsinh_rr,(FW d, FR s))
        if (tr>=0) {
                emit_byte(0xd9);
                emit_byte(0xca); /* fxch swap with temp-reg */
-               REX64
+               REX64();
                emit_byte(0x83);
                emit_byte(0xc4);
                emit_byte(0xf4); /* add -12 to esp */
@@ -5074,7 +5074,7 @@ LOWFUNC(NONE,NONE,2,raw_fsinh_rr,(FW d, FR s))
                emit_byte(0xca); /* fxch swap temp-reg with e^-x in tr */
                emit_byte(0xde);
                emit_byte(0xe9); /* fsubp (e^x)-(e^-x) */
-               REX64
+               REX64();
                emit_byte(0x83);
                emit_byte(0xc4);
                emit_byte(0x0c); /* delayed add +12 to esp */
@@ -5119,7 +5119,7 @@ LOWFUNC(NONE,NONE,2,raw_fcosh_rr,(FW d, FR s))
        if (tr>=0) {
                emit_byte(0xd9);
                emit_byte(0xca); /* fxch swap with temp-reg */
-               REX64
+               REX64();
                emit_byte(0x83);
                emit_byte(0xc4);
                emit_byte(0xf4); /* add -12 to esp */
@@ -5165,7 +5165,7 @@ LOWFUNC(NONE,NONE,2,raw_fcosh_rr,(FW d, FR s))
                emit_byte(0x24); /* fld load temp-reg from [esp] */
                emit_byte(0xd9);
                emit_byte(0xca); /* fxch swap temp-reg with e^-x in tr */
-               REX64
+               REX64();
                emit_byte(0x83);
                emit_byte(0xc4);
                emit_byte(0x0c); /* delayed add +12 to esp */
@@ -5208,7 +5208,7 @@ LOWFUNC(NONE,NONE,2,raw_ftanh_rr,(FW d, FR s))
        if (tr>=0) {
                emit_byte(0xd9);
                emit_byte(0xca); /* fxch swap with temp-reg */
-               REX64
+               REX64();
                emit_byte(0x83);
                emit_byte(0xc4);
                emit_byte(0xf4); /* add -12 to esp */
@@ -5262,7 +5262,7 @@ LOWFUNC(NONE,NONE,2,raw_ftanh_rr,(FW d, FR s))
                emit_byte(0xca); /* fxch swap temp-reg with e^-x in tr */
                emit_byte(0xde);
                emit_byte(0xf9); /* fdivp ((e^x)-(e^-x))/((e^x)+(e^-x)) */
-               REX64
+               REX64();
                emit_byte(0x83);
                emit_byte(0xc4);
                emit_byte(0x0c); /* delayed add +12 to esp */