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authorTom Tromey <tom@tromey.com>2018-08-07 13:04:05 -0600
committerTom Tromey <tom@tromey.com>2018-08-27 12:00:10 -0600
commit7bc02706c3e23b58e1a74ca47fada84fc68699c7 (patch)
tree37719628fe468560d733f843512cf7d8dc48945a /gdb/nios2-linux-tdep.c
parent70ab8ccd4f382a6c7e59c523c22b07fe03a95f52 (diff)
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Avoid -Wnarrowing warnings in struct tramp_frame instances
This avoids -Wnarrowing warnings in struct tramp_frame instances, replacing uses of -1 with a new ULONGEST_MAX. It also redefined TRAMP_SENTINEL_INSN to avoid the same warning. gdb/ChangeLog 2018-08-27 Tom Tromey <tom@tromey.com> * tramp-frame.h (TRAMP_SENTINEL_INSN): Redefine. * tilegx-linux-tdep.c (tilegx_linux_rt_sigframe): Use ULONGEST_MAX. * tic6x-linux-tdep.c (tic6x_linux_rt_sigreturn_tramp_frame): Use ULONGEST_MAX. * sparc64-linux-tdep.c (sparc64_linux_rt_sigframe): Use ULONGEST_MAX. * sparc-linux-tdep.c (sparc32_linux_sigframe) (sparc32_linux_rt_sigframe): Use ULONGEST_MAX. * ppc-nbsd-tdep.c (ppcnbsd_sigtramp, ppcnbsd2_sigtramp): Use ULONGEST_MAX. * ppc-linux-tdep.c (ppc32_linux_sigaction_tramp_frame) (ppc64_linux_sigaction_tramp_frame) (ppc32_linux_sighandler_tramp_frame) (ppc64_linux_sighandler_tramp_frame): Use ULONGEST_MAX. * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame) (nios2_r2_linux_rt_sigreturn_tramp_frame): Use ULONGEST_MAX. * mn10300-linux-tdep.c (am33_linux_sigframe) (am33_linux_rt_sigframe): Use ULONGEST_MAX. * mips64-obsd-tdep.c (mips64obsd_sigframe): Use ULONGEST_MAX. * mips-linux-tdep.c (mips_linux_o32_sigframe) (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe) (mips_linux_n64_rt_sigframe, micromips_linux_o32_sigframe) (micromips_linux_o32_rt_sigframe, micromips_linux_n32_rt_sigframe) (micromips_linux_n64_rt_sigframe): Use ULONGEST_MAX. * mips-fbsd-tdep.c (mips_fbsd_sigframe, mipsn32_fbsd_sigframe) (mips64_fbsd_sigframe): Use ULONGEST_MAX. * microblaze-linux-tdep.c (microblaze_linux_sighandler_tramp_frame): Use ULONGEST_MAX. * i386-nbsd-tdep.c (i386nbsd_sigtramp_sc16, i386nbsd_sigtramp_sc2) (i386nbsd_sigtramp_si2, i386nbsd_sigtramp_si31) (i386nbsd_sigtramp_si4): Use ULONGEST_MAX. * hppa-nbsd-tdep.c (hppanbsd_sigtramp_si4): Use ULONGEST_MAX. * common/common-types.h (ULONGEST_MAX): New define. (CORE_ADDR_MAX): Fix formatting. * bfin-linux-tdep.c (bfin_linux_sigframe): Use ULONGEST_MAX. * arm-obsd-tdep.c (armobsd_sigframe): Use ULONGEST_MAX. * arm-linux-tdep.c (arm_linux_sigreturn_tramp_frame) (arm_linux_rt_sigreturn_tramp_frame) (arm_eabi_linux_sigreturn_tramp_frame) (arm_eabi_linux_rt_sigreturn_tramp_frame) (thumb2_eabi_linux_sigreturn_tramp_frame) (thumb2_eabi_linux_rt_sigreturn_tramp_frame) (arm_linux_restart_syscall_tramp_frame) (arm_kernel_linux_restart_syscall_tramp_frame): Use ULONGEST_MAX. * arm-fbsd-tdep.c (arm_fbsd_sigframe): Use ULONGEST_MAX. * aarch64-linux-tdep.c (aarch64_linux_rt_sigframe): Use ULONGEST_MAX. * aarch64-fbsd-tdep.c (aarch64_fbsd_sigframe): Use ULONGEST_MAX.
Diffstat (limited to 'gdb/nios2-linux-tdep.c')
-rw-r--r--gdb/nios2-linux-tdep.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/gdb/nios2-linux-tdep.c b/gdb/nios2-linux-tdep.c
index d7e97ab..7594991 100644
--- a/gdb/nios2-linux-tdep.c
+++ b/gdb/nios2-linux-tdep.c
@@ -163,8 +163,8 @@ static struct tramp_frame nios2_r1_linux_rt_sigreturn_tramp_frame =
SIGTRAMP_FRAME,
4,
{
- { MATCH_R1_MOVI | SET_IW_I_B (2) | SET_IW_I_IMM16 (139), -1 },
- { MATCH_R1_TRAP | SET_IW_R_IMM5 (0), -1},
+ { MATCH_R1_MOVI | SET_IW_I_B (2) | SET_IW_I_IMM16 (139), ULONGEST_MAX },
+ { MATCH_R1_TRAP | SET_IW_R_IMM5 (0), ULONGEST_MAX},
{ TRAMP_SENTINEL_INSN }
},
nios2_linux_rt_sigreturn_init
@@ -175,8 +175,8 @@ static struct tramp_frame nios2_r2_linux_rt_sigreturn_tramp_frame =
SIGTRAMP_FRAME,
4,
{
- { MATCH_R2_MOVI | SET_IW_F2I16_B (2) | SET_IW_F2I16_IMM16 (139), -1 },
- { MATCH_R2_TRAP | SET_IW_X2L5_IMM5 (0), -1},
+ { MATCH_R2_MOVI | SET_IW_F2I16_B (2) | SET_IW_F2I16_IMM16 (139), ULONGEST_MAX },
+ { MATCH_R2_TRAP | SET_IW_X2L5_IMM5 (0), ULONGEST_MAX},
{ TRAMP_SENTINEL_INSN }
},
nios2_linux_rt_sigreturn_init