Use XCNEW gdbarch_tdep

This patch uses XCNEW gdbarch_tdep instead of XNEW.

gdb:

2017-05-24  Yao Qi  <yao.qi@linaro.org>

	* alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
	* avr-tdep.c (avr_gdbarch_init): Likewise.
	* bfin-tdep.c (bfin_gdbarch_init): Likewise.
	* cris-tdep.c (cris_gdbarch_init): Likewise.
	* ft32-tdep.c (ft32_gdbarch_init): Likewise.
	* lm32-tdep.c (lm32_gdbarch_init): Likewise.
	* m32r-tdep.c (m32r_gdbarch_init): Likewise.
	* m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
	* mep-tdep.c (mep_gdbarch_init): Likewise.
	* microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
	* mips-tdep.c (mips_gdbarch_init): Likewise.
	* mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
	* moxie-tdep.c (moxie_gdbarch_init): Likewise.
	* msp430-tdep.c (msp430_gdbarch_init): Likewise.
	* sh64-tdep.c (sh64_gdbarch_init): Likewise.
	* v850-tdep.c (v850_gdbarch_init): Likewise.

17 files changed, 35 insertions, 16 deletions

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e5222c615e..0f076f032f 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,24 @@
 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 
+	* alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
+	* avr-tdep.c (avr_gdbarch_init): Likewise.
+	* bfin-tdep.c (bfin_gdbarch_init): Likewise.
+	* cris-tdep.c (cris_gdbarch_init): Likewise.
+	* ft32-tdep.c (ft32_gdbarch_init): Likewise.
+	* lm32-tdep.c (lm32_gdbarch_init): Likewise.
+	* m32r-tdep.c (m32r_gdbarch_init): Likewise.
+	* m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
+	* mep-tdep.c (mep_gdbarch_init): Likewise.
+	* microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
+	* mips-tdep.c (mips_gdbarch_init): Likewise.
+	* mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
+	* moxie-tdep.c (moxie_gdbarch_init): Likewise.
+	* msp430-tdep.c (msp430_gdbarch_init): Likewise.
+	* sh64-tdep.c (sh64_gdbarch_init): Likewise.
+	* v850-tdep.c (v850_gdbarch_init): Likewise.
+
+2017-05-24  Yao Qi  <yao.qi@linaro.org>
+
 	* selftest-arch.c (tests_with_arch): Call registers_changed
 	and reinit_frame_cache.
 	* selftest.c (run_self_tests): Likewise.
diff --git a/gdb/alpha-tdep.c b/gdb/alpha-tdep.c
index b1bc6a1e04..672e578ff1 100644
--- a/gdb/alpha-tdep.c
+++ b/gdb/alpha-tdep.c
@@ -1748,7 +1748,7 @@ alpha_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   if (arches != NULL)
     return arches->gdbarch;
 
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
 
   /* Lowest text address.  This is used by heuristic_proc_start()
diff --git a/gdb/avr-tdep.c b/gdb/avr-tdep.c
index 3d041c619f..7867c2fabe 100644
--- a/gdb/avr-tdep.c
+++ b/gdb/avr-tdep.c
@@ -1453,7 +1453,7 @@ avr_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
     }
 
   /* None found, create a new architecture from the information provided.  */
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
   
   tdep->call_length = call_length;
diff --git a/gdb/bfin-tdep.c b/gdb/bfin-tdep.c
index bfb5d57a4c..aa9efebe2f 100644
--- a/gdb/bfin-tdep.c
+++ b/gdb/bfin-tdep.c
@@ -811,7 +811,7 @@ bfin_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
       return arches->gdbarch;
     }
 
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
 
   tdep->bfin_abi = abi;
diff --git a/gdb/cris-tdep.c b/gdb/cris-tdep.c
index e554e24190..85a12e25b1 100644
--- a/gdb/cris-tdep.c
+++ b/gdb/cris-tdep.c
@@ -4008,7 +4008,7 @@ cris_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
     }
 
   /* No matching architecture was found.  Create a new one.  */
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   info.byte_order = BFD_ENDIAN_LITTLE;
   gdbarch = gdbarch_alloc (&info, tdep);
 
diff --git a/gdb/ft32-tdep.c b/gdb/ft32-tdep.c
index 966a593a34..5a7aea1bd2 100644
--- a/gdb/ft32-tdep.c
+++ b/gdb/ft32-tdep.c
@@ -597,7 +597,7 @@ ft32_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
     return arches->gdbarch;
 
   /* Allocate space for the new architecture.  */
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
 
   /* Create a type for PC.  We can't use builtin types here, as they may not
diff --git a/gdb/lm32-tdep.c b/gdb/lm32-tdep.c
index 84ece3e93f..1ca6c08bf2 100644
--- a/gdb/lm32-tdep.c
+++ b/gdb/lm32-tdep.c
@@ -521,7 +521,7 @@ lm32_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
     return arches->gdbarch;
 
   /* None found, create a new architecture from the information provided.  */
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
 
   /* Type sizes.  */
diff --git a/gdb/m32r-tdep.c b/gdb/m32r-tdep.c
index 2d14cede7e..28017b67ca 100644
--- a/gdb/m32r-tdep.c
+++ b/gdb/m32r-tdep.c
@@ -908,7 +908,7 @@ m32r_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
     return arches->gdbarch;
 
   /* Allocate space for the new architecture.  */
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
 
   set_gdbarch_wchar_bit (gdbarch, 16);
diff --git a/gdb/m68hc11-tdep.c b/gdb/m68hc11-tdep.c
index b19ddf7b71..b0b97b2de4 100644
--- a/gdb/m68hc11-tdep.c
+++ b/gdb/m68hc11-tdep.c
@@ -1434,7 +1434,7 @@ m68hc11_gdbarch_init (struct gdbarch_info info,
     }
 
   /* Need a new architecture.  Fill in a target specific vector.  */
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
   tdep->elf_flags = elf_flags;
 
diff --git a/gdb/mep-tdep.c b/gdb/mep-tdep.c
index 5a45d6e8a8..7e9b855fca 100644
--- a/gdb/mep-tdep.c
+++ b/gdb/mep-tdep.c
@@ -2437,7 +2437,7 @@ mep_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
     if (gdbarch_tdep (arches->gdbarch)->me_module == me_module)
       return arches->gdbarch;
 
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
 
   /* Get a CGEN CPU descriptor for this architecture.  */
diff --git a/gdb/microblaze-tdep.c b/gdb/microblaze-tdep.c
index 86cb090c40..55c77151f8 100644
--- a/gdb/microblaze-tdep.c
+++ b/gdb/microblaze-tdep.c
@@ -703,7 +703,7 @@ microblaze_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
     }
 
   /* Allocate space for the new architecture.  */
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
 
   set_gdbarch_long_double_bit (gdbarch, 128);
diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c
index 2f5a90be46..82f91ba2cd 100644
--- a/gdb/mips-tdep.c
+++ b/gdb/mips-tdep.c
@@ -8492,7 +8492,7 @@ mips_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
     }
 
   /* Need a new architecture.  Fill in a target specific vector.  */
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
   tdep->elf_flags = elf_flags;
   tdep->mips64_transfers_32bit_regs_p = mips64_transfers_32bit_regs_p;
diff --git a/gdb/mn10300-tdep.c b/gdb/mn10300-tdep.c
index 1e2526fa20..f8dd762cf0 100644
--- a/gdb/mn10300-tdep.c
+++ b/gdb/mn10300-tdep.c
@@ -1395,7 +1395,7 @@ mn10300_gdbarch_init (struct gdbarch_info info,
   if (arches != NULL)
     return arches->gdbarch;
 
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
 
   switch (info.bfd_arch_info->mach)
diff --git a/gdb/moxie-tdep.c b/gdb/moxie-tdep.c
index 91248cc75c..4cd3bcd18f 100644
--- a/gdb/moxie-tdep.c
+++ b/gdb/moxie-tdep.c
@@ -1107,7 +1107,7 @@ moxie_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
     return arches->gdbarch;
 
   /* Allocate space for the new architecture.  */
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
 
   set_gdbarch_wchar_bit (gdbarch, 32);
diff --git a/gdb/msp430-tdep.c b/gdb/msp430-tdep.c
index d730e1bec4..7debe250a3 100644
--- a/gdb/msp430-tdep.c
+++ b/gdb/msp430-tdep.c
@@ -944,7 +944,7 @@ msp430_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
   /* None found, create a new architecture from the information
      provided.  */
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
   tdep->elf_flags = elf_flags;
   tdep->isa = isa;
diff --git a/gdb/sh64-tdep.c b/gdb/sh64-tdep.c
index 581b57fd9f..06ae04e9da 100644
--- a/gdb/sh64-tdep.c
+++ b/gdb/sh64-tdep.c
@@ -2371,7 +2371,7 @@ sh64_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
   /* None found, create a new architecture from the information
      provided.  */
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
 
   /* Determine the ABI */
diff --git a/gdb/v850-tdep.c b/gdb/v850-tdep.c
index 087026af69..30cd35be8a 100644
--- a/gdb/v850-tdep.c
+++ b/gdb/v850-tdep.c
@@ -1396,7 +1396,7 @@ v850_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
       return arches->gdbarch;
     }
-  tdep = XNEW (struct gdbarch_tdep);
+  tdep = XCNEW (struct gdbarch_tdep);
   tdep->e_flags = e_flags;
   tdep->e_machine = e_machine;