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gdb: Fix build failure with GCC 7 

Fix:

/export/gnu/import/git/sources/binutils-gdb/gdb/dwarf2read.c: In function ‘const char* dwarf2_string_attr(die_info*, unsigned int, dwarf2_cu*)’:
/export/gnu/import/git/sources/binutils-gdb/gdb/dwarf2read.c:17626:39: error: enum constant in boolean context [-Werror=int-in-bool-context]
    || attr->form == DW_FORM_string || DW_FORM_GNU_str_index

	* dwarf2read.c (dwarf2_string_attr): Fix a typo.
This commit is contained in:
H.J. Lu 2017-08-09 05:01:55 -07:00
parent e88e8651cf
commit b33404388e
2 changed files with 6 additions and 1 deletions
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4
gdb/ChangeLog
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@ -1,3 +1,7 @@
2017-08-09 H.J. Lu <hongjiu.lu@intel.com>
* dwarf2read.c (dwarf2_string_attr): Fix a typo.
2017-08-09 Alex Lindsay <alexlindsay239@gmail.com>
Yao Qi <yao.qi@linaro.org>

3
gdb/dwarf2read.c
View File

@ -17623,7 +17623,8 @@ dwarf2_string_attr (struct die_info *die, unsigned int name, struct dwarf2_cu *c
if (attr != NULL)
{
if (attr->form == DW_FORM_strp || attr->form == DW_FORM_line_strp
|| attr->form == DW_FORM_string || DW_FORM_GNU_str_index
|| attr->form == DW_FORM_string
|| attr->form == DW_FORM_GNU_str_index
|| attr->form == DW_FORM_GNU_strp_alt)
str = DW_STRING (attr);
else