ports/devel/gdb/files/patch-gdb_i386-nbsd-tdep.c
Luca Pizzamiglio b8942914f5 devel/gdb: fix build on current
Clang 6 doesn't allow negative numbers to be implicitely converted to
unsigned types.
This patch explicits all casts.
While I'm here, add an option to silent tons of warning messages

PR:		226644
Reported by:	rakuco@
2018-03-16 14:29:38 +00:00

157 lines
9.3 KiB
C

--- gdb/i386-nbsd-tdep.c.orig 2018-03-15 10:50:06.446434000 +0100
+++ gdb/i386-nbsd-tdep.c 2018-03-15 11:04:42.700720000 +0100
@@ -106,19 +106,19 @@
SIGTRAMP_FRAME,
1,
{
- { 0x8d, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x10, -1 },
+ { 0x8d, static_cast<ULONGEST>(-1) }, { 0x44, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) }, { 0x10, static_cast<ULONGEST>(-1) },
/* leal 0x10(%esp), %eax */
- { 0x50, -1 }, /* pushl %eax */
- { 0x50, -1 }, /* pushl %eax */
- { 0xb8, -1 }, { 0x27, -1 }, {0x01, -1 }, {0x00, -1 }, {0x00, -1 },
+ { 0x50, static_cast<ULONGEST>(-1) }, /* pushl %eax */
+ { 0x50, static_cast<ULONGEST>(-1) }, /* pushl %eax */
+ { 0xb8, static_cast<ULONGEST>(-1) }, { 0x27, static_cast<ULONGEST>(-1) }, {0x01, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) },
/* movl $0x127, %eax # __sigreturn14 */
- { 0xcd, -1 }, { 0x80, -1},
+ { 0xcd, static_cast<ULONGEST>(-1) }, { 0x80, static_cast<ULONGEST>(-1)},
/* int $0x80 */
- { 0xb8, -1 }, { 0x01, -1 }, {0x00, -1 }, {0x00, -1 }, {0x00, -1 },
+ { 0xb8, static_cast<ULONGEST>(-1) }, { 0x01, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) },
/* movl $0x1, %eax # exit */
- { 0xcd, -1 }, { 0x80, -1},
+ { 0xcd, static_cast<ULONGEST>(-1) }, { 0x80, static_cast<ULONGEST>(-1)},
/* int $0x80 */
- { TRAMP_SENTINEL_INSN, -1 }
+ { TRAMP_SENTINEL_INSN, static_cast<ULONGEST>(-1) }
},
i386nbsd_sigtramp_cache_init
};
@@ -128,21 +128,21 @@
SIGTRAMP_FRAME,
1,
{
- { 0x8d, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x0c, -1 },
+ { 0x8d, static_cast<ULONGEST>(-1) }, { 0x44, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) }, { 0x0c, static_cast<ULONGEST>(-1) },
/* leal 0x0c(%esp), %eax */
- { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
+ { 0x89, static_cast<ULONGEST>(-1) }, { 0x44, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) }, { 0x04, static_cast<ULONGEST>(-1) },
/* movl %eax, 0x4(%esp) */
- { 0xb8, -1 }, { 0x27, -1 }, {0x01, -1 }, {0x00, -1 }, {0x00, -1 },
+ { 0xb8, static_cast<ULONGEST>(-1) }, { 0x27, static_cast<ULONGEST>(-1) }, {0x01, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) },
/* movl $0x127, %eax # __sigreturn14 */
- { 0xcd, -1 }, { 0x80, -1},
+ { 0xcd, static_cast<ULONGEST>(-1) }, { 0x80, static_cast<ULONGEST>(-1)},
/* int $0x80 */
- { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
+ { 0x89, static_cast<ULONGEST>(-1) }, { 0x44, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) }, { 0x04, static_cast<ULONGEST>(-1) },
/* movl %eax, 0x4(%esp) */
- { 0xb8, -1 }, { 0x01, -1 }, {0x00, -1 }, {0x00, -1 }, {0x00, -1 },
+ { 0xb8, static_cast<ULONGEST>(-1) }, { 0x01, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) },
/* movl $0x1, %eax */
- { 0xcd, -1 }, { 0x80, -1},
+ { 0xcd, static_cast<ULONGEST>(-1) }, { 0x80, static_cast<ULONGEST>(-1)},
/* int $0x80 */
- { TRAMP_SENTINEL_INSN, -1 }
+ { TRAMP_SENTINEL_INSN, static_cast<ULONGEST>(-1) }
},
i386nbsd_sigtramp_cache_init
};
@@ -152,21 +152,22 @@
SIGTRAMP_FRAME,
1,
{
- { 0x8b, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x08, -1 },
+ { 0x8b, static_cast<ULONGEST>(-1) }, { 0x44, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) }, { 0x08, static_cast<ULONGEST>(-1) },
/* movl 8(%esp),%eax */
- { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
+ { 0x89, static_cast<ULONGEST>(-1) }, { 0x44, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) }, { 0x04, static_cast<ULONGEST>(-1) },
/* movl %eax, 0x4(%esp) */
- { 0xb8, -1 }, { 0x34, -1 }, { 0x01, -1 }, { 0x00, -1 }, { 0x00, -1 },
+ { 0xb8, static_cast<ULONGEST>(-1) }, { 0x34, static_cast<ULONGEST>(-1) }, { 0x01, static_cast<ULONGEST>(-1) }, { 0x00, static_cast<ULONGEST>(-1) }, { 0x00, static_cast<ULONGEST>(-1) },
/* movl $0x134, %eax # setcontext */
- { 0xcd, -1 }, { 0x80, -1 },
+ { 0xcd, static_cast<ULONGEST>(-1) }, { 0x80, static_cast<ULONGEST>(-1) },
/* int $0x80 */
- { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
+ { 0x89, static_cast<ULONGEST>(-1) }, { 0x44, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) }, { 0x04, static_cast<ULONGEST>(-1) },
+ { 0x89, static_cast<ULONGEST>(-1) }, { 0x44, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) }, { 0x04, static_cast<ULONGEST>(-1) },
/* movl %eax, 0x4(%esp) */
- { 0xb8, -1 }, { 0x01, -1 }, { 0x00, -1 }, { 0x00, -1 }, { 0x00, -1 },
+ { 0xb8, static_cast<ULONGEST>(-1) }, { 0x01, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) },
/* movl $0x1, %eax */
- { 0xcd, -1 }, { 0x80, -1 },
+ { 0xcd, static_cast<ULONGEST>(-1) }, { 0x80, static_cast<ULONGEST>(-1)},
/* int $0x80 */
- { TRAMP_SENTINEL_INSN, -1 }
+ { TRAMP_SENTINEL_INSN, static_cast<ULONGEST>(-1) }
},
i386nbsd_sigtramp_cache_init
};
@@ -176,22 +177,22 @@
SIGTRAMP_FRAME,
1,
{
- { 0x8d, -1 }, { 0x84, -1 }, { 0x24, -1 },
- { 0x8c, -1 }, { 0x00, -1 }, { 0x00, -1 }, { 0x00, -1 },
+ { 0x8d, static_cast<ULONGEST>(-1) }, { 0x84, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) },
+ { 0x8c, static_cast<ULONGEST>(-1) }, { 0x00, static_cast<ULONGEST>(-1) }, { 0x00, static_cast<ULONGEST>(-1) }, { 0x00, static_cast<ULONGEST>(-1) },
/* leal 0x8c(%esp), %eax */
- { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
+ { 0x89, static_cast<ULONGEST>(-1) }, { 0x44, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) }, { 0x04, static_cast<ULONGEST>(-1) },
/* movl %eax, 0x4(%esp) */
- { 0xb8, -1 }, { 0x34, -1 }, { 0x01, -1 }, { 0x00, -1 }, { 0x00, -1 },
+ { 0xb8, static_cast<ULONGEST>(-1) }, { 0x34, static_cast<ULONGEST>(-1) }, { 0x01, static_cast<ULONGEST>(-1) }, { 0x00, static_cast<ULONGEST>(-1) }, { 0x00, static_cast<ULONGEST>(-1) },
/* movl $0x134, %eax # setcontext */
- { 0xcd, -1 }, { 0x80, -1},
+ { 0xcd, static_cast<ULONGEST>(-1) }, { 0x80, static_cast<ULONGEST>(-1)},
/* int $0x80 */
- { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
+ { 0x89, static_cast<ULONGEST>(-1) }, { 0x44, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) }, { 0x04, static_cast<ULONGEST>(-1) },
/* movl %eax, 0x4(%esp) */
- { 0xb8, -1 }, { 0x01, -1 }, {0x00, -1 }, {0x00, -1 }, {0x00, -1 },
+ { 0xb8, static_cast<ULONGEST>(-1) }, { 0x01, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) },
/* movl $0x1, %eax */
- { 0xcd, -1 }, { 0x80, -1},
+ { 0xcd, static_cast<ULONGEST>(-1) }, { 0x80, static_cast<ULONGEST>(-1)},
/* int $0x80 */
- { TRAMP_SENTINEL_INSN, -1 }
+ { TRAMP_SENTINEL_INSN, static_cast<ULONGEST>(-1) }
},
i386nbsd_sigtramp_cache_init
};
@@ -201,23 +202,23 @@
SIGTRAMP_FRAME,
1,
{
- { 0x8d, -1 }, { 0x84, -1 }, { 0x24, -1 },
- { 0x8c, -1 }, { 0x00, -1 }, { 0x00, -1 }, { 0x00, -1 },
+ { 0x8d, static_cast<ULONGEST>(-1) }, { 0x84, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) },
+ { 0x8c, static_cast<ULONGEST>(-1) }, { 0x00, static_cast<ULONGEST>(-1) }, { 0x00, static_cast<ULONGEST>(-1) }, { 0x00, static_cast<ULONGEST>(-1) },
/* leal 0x8c(%esp), %eax */
- { 0x89, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
+ { 0x89, static_cast<ULONGEST>(-1) }, { 0x44, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) }, { 0x04, static_cast<ULONGEST>(-1) },
/* movl %eax, 0x4(%esp) */
- { 0xb8, -1 }, { 0x34, -1 }, { 0x01, -1 }, { 0x00, -1 }, { 0x00, -1 },
+ { 0xb8, static_cast<ULONGEST>(-1) }, { 0x34, static_cast<ULONGEST>(-1) }, { 0x01, static_cast<ULONGEST>(-1) }, { 0x00, static_cast<ULONGEST>(-1) }, { 0x00, static_cast<ULONGEST>(-1) },
/* movl $0x134, %eax # setcontext */
- { 0xcd, -1 }, { 0x80, -1},
+ { 0xcd, static_cast<ULONGEST>(-1) }, { 0x80, static_cast<ULONGEST>(-1)},
/* int $0x80 */
- { 0xc7, -1 }, { 0x44, -1 }, { 0x24, -1 }, { 0x04, -1 },
- { 0xff, -1 }, { 0xff, -1 }, { 0xff, -1 }, { 0xff, -1 },
+ { 0xc7, static_cast<ULONGEST>(-1) }, { 0x44, static_cast<ULONGEST>(-1) }, { 0x24, static_cast<ULONGEST>(-1) }, { 0x04, static_cast<ULONGEST>(-1) },
+ { 0xff, static_cast<ULONGEST>(-1) }, { 0xff, static_cast<ULONGEST>(-1) }, { 0xff, static_cast<ULONGEST>(-1) }, { 0xff, static_cast<ULONGEST>(-1) },
/* movl $0xffffffff,0x4(%esp) */
- { 0xb8, -1 }, { 0x01, -1 }, {0x00, -1 }, {0x00, -1 }, {0x00, -1 },
+ { 0xb8, static_cast<ULONGEST>(-1) }, { 0x01, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) }, {0x00, static_cast<ULONGEST>(-1) },
/* movl $0x1, %eax */
- { 0xcd, -1 }, { 0x80, -1},
+ { 0xcd, static_cast<ULONGEST>(-1) }, { 0x80, static_cast<ULONGEST>(-1)},
/* int $0x80 */
- { TRAMP_SENTINEL_INSN, -1 }
+ { TRAMP_SENTINEL_INSN, static_cast<ULONGEST>(-1) }
},
i386nbsd_sigtramp_cache_init
};