ports/devel/gdb/files/patch-gdb_ppc-linux-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

50 lines
1.6 KiB
C

--- gdb/ppc-linux-tdep.c.orig 2018-03-15 11:56:24.120083000 +0100
+++ gdb/ppc-linux-tdep.c 2018-03-15 11:57:57.568381000 +0100
@@ -663,8 +663,8 @@
SIGTRAMP_FRAME,
4,
{
- { 0x380000ac, -1 }, /* li r0, 172 */
- { 0x44000002, -1 }, /* sc */
+ { 0x380000ac, static_cast<ULONGEST>(-1) }, /* li r0, 172 */
+ { 0x44000002, static_cast<ULONGEST>(-1) }, /* sc */
{ TRAMP_SENTINEL_INSN },
},
ppc32_linux_sigaction_cache_init
@@ -673,9 +673,9 @@
SIGTRAMP_FRAME,
4,
{
- { 0x38210080, -1 }, /* addi r1,r1,128 */
- { 0x380000ac, -1 }, /* li r0, 172 */
- { 0x44000002, -1 }, /* sc */
+ { 0x38210080, static_cast<ULONGEST>(-1) }, /* addi r1,r1,128 */
+ { 0x380000ac, static_cast<ULONGEST>(-1) }, /* li r0, 172 */
+ { 0x44000002, static_cast<ULONGEST>(-1) }, /* sc */
{ TRAMP_SENTINEL_INSN },
},
ppc64_linux_sigaction_cache_init
@@ -684,8 +684,8 @@
SIGTRAMP_FRAME,
4,
{
- { 0x38000077, -1 }, /* li r0,119 */
- { 0x44000002, -1 }, /* sc */
+ { 0x38000077, static_cast<ULONGEST>(-1) }, /* li r0,119 */
+ { 0x44000002, static_cast<ULONGEST>(-1) }, /* sc */
{ TRAMP_SENTINEL_INSN },
},
ppc32_linux_sighandler_cache_init
@@ -694,9 +694,9 @@
SIGTRAMP_FRAME,
4,
{
- { 0x38210080, -1 }, /* addi r1,r1,128 */
- { 0x38000077, -1 }, /* li r0,119 */
- { 0x44000002, -1 }, /* sc */
+ { 0x38210080, static_cast<ULONGEST>(-1) }, /* addi r1,r1,128 */
+ { 0x38000077, static_cast<ULONGEST>(-1) }, /* li r0,119 */
+ { 0x44000002, static_cast<ULONGEST>(-1) }, /* sc */
{ TRAMP_SENTINEL_INSN },
},
ppc64_linux_sighandler_cache_init