x86: SYSENTER/SYSEXIT are unavailable in 64-bit mode on AMD

[deliverable/binutils-gdb.git] / gdb / mips-fbsd-tdep.c

diff --git a/gdb/mips-fbsd-tdep.c b/gdb/mips-fbsd-tdep.c
index e341088702271343aae76251ebf606249baefe79..76073f01e6314bc4e7c669641c85c99f7ca8b32e 100644 (file)
--- a/gdb/mips-fbsd-tdep.c
+++ b/gdb/mips-fbsd-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for FreeBSD/mips.
 
-   Copyright (C) 2017-2018 Free Software Foundation, Inc.
+   Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -342,11 +342,11 @@ static const struct tramp_frame mips_fbsd_sigframe =
   SIGTRAMP_FRAME,
   MIPS_INSN32_SIZE,
   {
-    { MIPS_INST_ADDIU_A0_SP_O32, -1 }, /* addiu   a0, sp, SIGF_UC */
-    { MIPS_INST_LI_V0_SIGRETURN, -1 }, /* li      v0, SYS_sigreturn */
-    { MIPS_INST_SYSCALL, -1 },         /* syscall */
-    { MIPS_INST_BREAK, -1 },           /* break */
-    { TRAMP_SENTINEL_INSN, -1 }
+    { MIPS_INST_ADDIU_A0_SP_O32, ULONGEST_MAX },       /* addiu   a0, sp, SIGF_UC */
+    { MIPS_INST_LI_V0_SIGRETURN, ULONGEST_MAX },       /* li      v0, SYS_sigreturn */
+    { MIPS_INST_SYSCALL, ULONGEST_MAX },               /* syscall */
+    { MIPS_INST_BREAK, ULONGEST_MAX },         /* break */
+    { TRAMP_SENTINEL_INSN, ULONGEST_MAX }
   },
   mips_fbsd_sigframe_init
 };
@@ -434,11 +434,11 @@ static const struct tramp_frame mipsn32_fbsd_sigframe =
   SIGTRAMP_FRAME,
   MIPS_INSN32_SIZE,
   {
-    { MIPS_INST_ADDIU_A0_SP_N32, -1 }, /* addiu   a0, sp, SIGF_UC */
-    { MIPS_INST_LI_V0_SIGRETURN, -1 }, /* li      v0, SYS_sigreturn */
-    { MIPS_INST_SYSCALL, -1 },         /* syscall */
-    { MIPS_INST_BREAK, -1 },           /* break */
-    { TRAMP_SENTINEL_INSN, -1 }
+    { MIPS_INST_ADDIU_A0_SP_N32, ULONGEST_MAX },       /* addiu   a0, sp, SIGF_UC */
+    { MIPS_INST_LI_V0_SIGRETURN, ULONGEST_MAX },       /* li      v0, SYS_sigreturn */
+    { MIPS_INST_SYSCALL, ULONGEST_MAX },               /* syscall */
+    { MIPS_INST_BREAK, ULONGEST_MAX },         /* break */
+    { TRAMP_SENTINEL_INSN, ULONGEST_MAX }
   },
   mips64_fbsd_sigframe_init
 };
@@ -451,11 +451,11 @@ static const struct tramp_frame mips64_fbsd_sigframe =
   SIGTRAMP_FRAME,
   MIPS_INSN32_SIZE,
   {
-    { MIPS_INST_DADDIU_A0_SP_N64, -1 },        /* daddiu  a0, sp, SIGF_UC */
-    { MIPS_INST_LI_V0_SIGRETURN, -1 }, /* li      v0, SYS_sigreturn */
-    { MIPS_INST_SYSCALL, -1 },         /* syscall */
-    { MIPS_INST_BREAK, -1 },           /* break */
-    { TRAMP_SENTINEL_INSN, -1 }
+    { MIPS_INST_DADDIU_A0_SP_N64, ULONGEST_MAX },      /* daddiu  a0, sp, SIGF_UC */
+    { MIPS_INST_LI_V0_SIGRETURN, ULONGEST_MAX },       /* li      v0, SYS_sigreturn */
+    { MIPS_INST_SYSCALL, ULONGEST_MAX },               /* syscall */
+    { MIPS_INST_BREAK, ULONGEST_MAX },         /* break */
+    { TRAMP_SENTINEL_INSN, ULONGEST_MAX }
   },
   mips64_fbsd_sigframe_init
 };