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[PowerPC] Refactor have_ initializers in rs6000-tdep.c

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This patch refactors a series of initializers in rs6000_gdbarch_init
for clarity.  The have_fpu initializer is also changed to set the
variable to 0, like the other similar variables.  This doesn't affect
program behavior.

gdb/ChangeLog:
2018-10-26  Pedro Franco de Carvalho  <pedromfc@linux.ibm.com>

	* rs6000-tdep.c (rs6000_gdbarch_init): Replace line wrapping by a
	second initializer line for the have_* variables.  Initialize
	have_fpu to 0 instead of 1.
This commit is contained in:
Pedro Franco de Carvalho 2018-10-26 09:37:54 -03:00
parent 71733a7bf6
commit 93b4691f0f
2 changed files with 8 additions and 2 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* rs6000-tdep.c (rs6000_gdbarch_init): Replace line wrapping by a
second initializer line for the have_* variables. Initialize
have_fpu to 0 instead of 1.
2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* arch/ppc-linux-common.c (ppc_linux_match_description):

4
gdb/rs6000-tdep.c
View File

@ -5791,8 +5791,8 @@ rs6000_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
enum powerpc_long_double_abi long_double_abi = POWERPC_LONG_DOUBLE_AUTO;
enum powerpc_vector_abi vector_abi = powerpc_vector_abi_global;
enum powerpc_elf_abi elf_abi = POWERPC_ELF_AUTO;
int have_fpu = 1, have_spe = 0, have_mq = 0, have_altivec = 0, have_dfp = 0,
have_vsx = 0;
int have_fpu = 0, have_spe = 0, have_mq = 0, have_altivec = 0;
int have_dfp = 0, have_vsx = 0;
int tdesc_wordsize = -1;
const struct target_desc *tdesc = info.target_desc;
struct tdesc_arch_data *tdesc_data = NULL;