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backport: re PR target/80672 (gcc/config/sh/sh.c:716: prefer compare to find.)

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gcc/
2019-09-28  Oleg Endo  <olegendo@gcc.gnu.org>

	Backport from mainline
	2019-09-28  Oleg Endo  <olegendo@gcc.gnu.org>

	PR target/80672
	* config/sh/sh.c (parse_validate_atomic_model_option): Use
	std::string::compare instead of std::string::find.

From-SVN: r276243
This commit is contained in:
Oleg Endo 2019-09-28 08:41:09 +00:00
parent 5c9f68d586
commit 6a1f70d395
2 changed files with 10 additions and 1 deletions
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9
gcc/ChangeLog
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@ -1,3 +1,12 @@
2019-09-28 Oleg Endo <olegendo@gcc.gnu.org>
Backport from mainline
2019-09-28 Oleg Endo <olegendo@gcc.gnu.org>
PR target/80672
* config/sh/sh.c (parse_validate_atomic_model_option): Use
std::string::compare instead of std::string::find.
2019-09-28 Oleg Endo <olegendo@gcc.gnu.org>
Backport from mainline

2
gcc/config/sh/sh.c
View File

@ -713,7 +713,7 @@ got_mode_name:;
{
if (tokens[i] == "strict")
ret.strict = true;
else if (tokens[i].find ("gbr-offset=") == 0)
else if (!tokens[i].compare (0, strlen ("gbr-offset="), "gbr-offset="))
{
std::string offset_str = tokens[i].substr (strlen ("gbr-offset="));
ret.tcb_gbr_offset = integral_argument (offset_str.c_str ());