Return scoped_fd from open_source_file and find_and_open_source

[deliverable/binutils-gdb.git] / gdb / arm-linux-tdep.c

diff --git a/gdb/arm-linux-tdep.c b/gdb/arm-linux-tdep.c
index eb4e20659645d95eb7e734fe88f5ed5f0c77ca0f..78c4c8074343e2d7963f6284528de61fb67a351d 100644 (file)
--- a/gdb/arm-linux-tdep.c
+++ b/gdb/arm-linux-tdep.c
@@ -385,7 +385,7 @@ static struct tramp_frame arm_linux_sigreturn_tramp_frame = {
   SIGTRAMP_FRAME,
   4,
   {
-    { ARM_LINUX_SIGRETURN_INSTR, -1 },
+    { ARM_LINUX_SIGRETURN_INSTR, ULONGEST_MAX },
     { TRAMP_SENTINEL_INSN }
   },
   arm_linux_sigreturn_init
@@ -395,7 +395,7 @@ static struct tramp_frame arm_linux_rt_sigreturn_tramp_frame = {
   SIGTRAMP_FRAME,
   4,
   {
-    { ARM_LINUX_RT_SIGRETURN_INSTR, -1 },
+    { ARM_LINUX_RT_SIGRETURN_INSTR, ULONGEST_MAX },
     { TRAMP_SENTINEL_INSN }
   },
   arm_linux_rt_sigreturn_init
@@ -405,8 +405,8 @@ static struct tramp_frame arm_eabi_linux_sigreturn_tramp_frame = {
   SIGTRAMP_FRAME,
   4,
   {
-    { ARM_SET_R7_SIGRETURN, -1 },
-    { ARM_EABI_SYSCALL, -1 },
+    { ARM_SET_R7_SIGRETURN, ULONGEST_MAX },
+    { ARM_EABI_SYSCALL, ULONGEST_MAX },
     { TRAMP_SENTINEL_INSN }
   },
   arm_linux_sigreturn_init
@@ -416,8 +416,8 @@ static struct tramp_frame arm_eabi_linux_rt_sigreturn_tramp_frame = {
   SIGTRAMP_FRAME,
   4,
   {
-    { ARM_SET_R7_RT_SIGRETURN, -1 },
-    { ARM_EABI_SYSCALL, -1 },
+    { ARM_SET_R7_RT_SIGRETURN, ULONGEST_MAX },
+    { ARM_EABI_SYSCALL, ULONGEST_MAX },
     { TRAMP_SENTINEL_INSN }
   },
   arm_linux_rt_sigreturn_init
@@ -427,9 +427,9 @@ static struct tramp_frame thumb2_eabi_linux_sigreturn_tramp_frame = {
   SIGTRAMP_FRAME,
   2,
   {
-    { THUMB2_SET_R7_SIGRETURN1, -1 },
-    { THUMB2_SET_R7_SIGRETURN2, -1 },
-    { THUMB2_EABI_SYSCALL, -1 },
+    { THUMB2_SET_R7_SIGRETURN1, ULONGEST_MAX },
+    { THUMB2_SET_R7_SIGRETURN2, ULONGEST_MAX },
+    { THUMB2_EABI_SYSCALL, ULONGEST_MAX },
     { TRAMP_SENTINEL_INSN }
   },
   arm_linux_sigreturn_init
@@ -439,9 +439,9 @@ static struct tramp_frame thumb2_eabi_linux_rt_sigreturn_tramp_frame = {
   SIGTRAMP_FRAME,
   2,
   {
-    { THUMB2_SET_R7_RT_SIGRETURN1, -1 },
-    { THUMB2_SET_R7_RT_SIGRETURN2, -1 },
-    { THUMB2_EABI_SYSCALL, -1 },
+    { THUMB2_SET_R7_RT_SIGRETURN1, ULONGEST_MAX },
+    { THUMB2_SET_R7_RT_SIGRETURN2, ULONGEST_MAX },
+    { THUMB2_EABI_SYSCALL, ULONGEST_MAX },
     { TRAMP_SENTINEL_INSN }
   },
   arm_linux_rt_sigreturn_init
@@ -451,8 +451,8 @@ static struct tramp_frame arm_linux_restart_syscall_tramp_frame = {
   NORMAL_FRAME,
   4,
   {
-    { ARM_OABI_SYSCALL_RESTART_SYSCALL, -1 },
-    { ARM_LDR_PC_SP_12, -1 },
+    { ARM_OABI_SYSCALL_RESTART_SYSCALL, ULONGEST_MAX },
+    { ARM_LDR_PC_SP_12, ULONGEST_MAX },
     { TRAMP_SENTINEL_INSN }
   },
   arm_linux_restart_syscall_init
@@ -462,8 +462,8 @@ static struct tramp_frame arm_kernel_linux_restart_syscall_tramp_frame = {
   NORMAL_FRAME,
   4,
   {
-    { ARM_OABI_SYSCALL_RESTART_SYSCALL, -1 },
-    { ARM_LDR_PC_SP_4, -1 },
+    { ARM_OABI_SYSCALL_RESTART_SYSCALL, ULONGEST_MAX },
+    { ARM_LDR_PC_SP_4, ULONGEST_MAX },
     { TRAMP_SENTINEL_INSN }
   },
   arm_linux_restart_syscall_init
@@ -712,14 +712,15 @@ arm_linux_iterate_over_regset_sections (struct gdbarch *gdbarch,
 {
   struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
 
-  cb (".reg", ARM_LINUX_SIZEOF_GREGSET, &arm_linux_gregset, NULL, cb_data);
+  cb (".reg", ARM_LINUX_SIZEOF_GREGSET, ARM_LINUX_SIZEOF_GREGSET,
+      &arm_linux_gregset, NULL, cb_data);
 
   if (tdep->vfp_register_count > 0)
-    cb (".reg-arm-vfp", ARM_LINUX_SIZEOF_VFP, &arm_linux_vfpregset,
-       "VFP floating-point", cb_data);
+    cb (".reg-arm-vfp", ARM_LINUX_SIZEOF_VFP, ARM_LINUX_SIZEOF_VFP,
+       &arm_linux_vfpregset, "VFP floating-point", cb_data);
   else if (tdep->have_fpa_registers)
-    cb (".reg2", ARM_LINUX_SIZEOF_NWFPE, &arm_linux_fpregset,
-       "FPA floating-point", cb_data);
+    cb (".reg2", ARM_LINUX_SIZEOF_NWFPE, ARM_LINUX_SIZEOF_NWFPE,
+       &arm_linux_fpregset, "FPA floating-point", cb_data);
 }
 
 /* Determine target description from core file.  */
@@ -819,9 +820,9 @@ arm_linux_sigreturn_next_pc (struct regcache *regcache,
 
 static LONGEST
 arm_linux_get_syscall_number (struct gdbarch *gdbarch,
-                             ptid_t ptid)
+                             thread_info *thread)
 {
-  struct regcache *regs = get_thread_regcache (ptid);
+  struct regcache *regs = get_thread_regcache (thread);
 
   ULONGEST pc;
   ULONGEST cpsr;