8 files changed, 1 insertions, 21 deletions
diff --git a/tcg/arm/tcg-target.h b/tcg/arm/tcg-target.h
index 0e0f69acf1..33afd97895 100644
--- a/tcg/arm/tcg-target.h
+++ b/tcg/arm/tcg-target.h
@@ -24,7 +24,6 @@
  */
 #define TCG_TARGET_ARM 1
 
-#define TCG_TARGET_REG_BITS 32
 #undef TCG_TARGET_WORDS_BIGENDIAN
 #undef TCG_TARGET_STACK_GROWSUP
 
diff --git a/tcg/hppa/tcg-target.h b/tcg/hppa/tcg-target.h
index ed90efc146..ec9a7bf253 100644
--- a/tcg/hppa/tcg-target.h
+++ b/tcg/hppa/tcg-target.h
@@ -24,9 +24,7 @@
 
 #define TCG_TARGET_HPPA 1
 
-#if defined(_PA_RISC1_1)
-#define TCG_TARGET_REG_BITS 32
-#else
+#if TCG_TARGET_REG_BITS != 32
 #error unsupported
 #endif
 
diff --git a/tcg/ia64/tcg-target.h b/tcg/ia64/tcg-target.h
index ddc93c1353..578cf2954a 100644
--- a/tcg/ia64/tcg-target.h
+++ b/tcg/ia64/tcg-target.h
@@ -24,8 +24,6 @@
  */
 #define TCG_TARGET_IA64 1
 
-#define TCG_TARGET_REG_BITS 64
-
 /* We only map the first 64 registers */
 #define TCG_TARGET_NB_REGS 64
 enum {
diff --git a/tcg/mips/tcg-target.h b/tcg/mips/tcg-target.h
index 43c5501708..e2a2571f9a 100644
--- a/tcg/mips/tcg-target.h
+++ b/tcg/mips/tcg-target.h
@@ -25,7 +25,6 @@
  */
 #define TCG_TARGET_MIPS 1
 
-#define TCG_TARGET_REG_BITS 32
 #ifdef __MIPSEB__
 # define TCG_TARGET_WORDS_BIGENDIAN
 #endif
diff --git a/tcg/ppc/tcg-target.h b/tcg/ppc/tcg-target.h
index f9a88c4a3a..5c2d61294f 100644
--- a/tcg/ppc/tcg-target.h
+++ b/tcg/ppc/tcg-target.h
@@ -23,7 +23,6 @@
  */
 #define TCG_TARGET_PPC 1
 
-#define TCG_TARGET_REG_BITS 32
 #define TCG_TARGET_WORDS_BIGENDIAN
 #define TCG_TARGET_NB_REGS 32
 
diff --git a/tcg/ppc64/tcg-target.h b/tcg/ppc64/tcg-target.h
index 539513171b..8d1fb738e4 100644
--- a/tcg/ppc64/tcg-target.h
+++ b/tcg/ppc64/tcg-target.h
@@ -23,7 +23,6 @@
  */
 #define TCG_TARGET_PPC64 1
 
-#define TCG_TARGET_REG_BITS 64
 #define TCG_TARGET_WORDS_BIGENDIAN
 #define TCG_TARGET_NB_REGS 32
 
diff --git a/tcg/s390/tcg-target.h b/tcg/s390/tcg-target.h
index 35ebac3a3b..e4cd6418a9 100644
--- a/tcg/s390/tcg-target.h
+++ b/tcg/s390/tcg-target.h
@@ -23,12 +23,6 @@
  */
 #define TCG_TARGET_S390 1
 
-#ifdef __s390x__
-#define TCG_TARGET_REG_BITS 64
-#else
-#define TCG_TARGET_REG_BITS 32
-#endif
-
 #define TCG_TARGET_WORDS_BIGENDIAN
 
 typedef enum TCGReg {
diff --git a/tcg/sparc/tcg-target.h b/tcg/sparc/tcg-target.h
index 7b4e7f9ed6..1464ef40c6 100644
--- a/tcg/sparc/tcg-target.h
+++ b/tcg/sparc/tcg-target.h
@@ -23,12 +23,6 @@
  */
 #define TCG_TARGET_SPARC 1
 
-#if defined(__sparc_v9__) && !defined(__sparc_v8plus__)
-#define TCG_TARGET_REG_BITS 64
-#else
-#define TCG_TARGET_REG_BITS 32
-#endif
-
 #define TCG_TARGET_WORDS_BIGENDIAN
 
 #define TCG_TARGET_NB_REGS 32