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Andrew Pinski a45786e9a3 Fix target/101934: aarch64 memset code creates unaligned stores for -mstrict-align
The problem here is the aarch64_expand_setmem code did not check
STRICT_ALIGNMENT if it is creating an overlapping store.
This patch adds that check and the testcase works.

gcc/ChangeLog:

	PR target/101934
	* config/aarch64/aarch64.c (aarch64_expand_setmem):
	Check STRICT_ALIGNMENT before creating an overlapping
	store.

gcc/testsuite/ChangeLog:

	PR target/101934
	* gcc.target/aarch64/memset-strict-align-1.c: New test.
2021-09-01 20:58:00 +00:00
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gcc Fix target/101934: aarch64 memset code creates unaligned stores for -mstrict-align 2021-09-01 20:58:00 +00:00
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ChangeLog Daily bump. 2021-09-01 00:16:58 +00:00
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config-ml.in config-ml.in: Suppress output from multi-do recipes 2020-11-09 14:28:37 +00:00
config.guess config.sub, config.guess : Import upstream 2021-01-25. 2021-02-23 17:21:10 +08:00
config.rpath
config.sub config.sub, config.guess : Import upstream 2021-01-25. 2021-02-23 17:21:10 +08:00
configure Darwin, config: Revise host config fragment. 2021-07-09 17:35:57 +01:00
configure.ac Darwin, config: Revise host config fragment. 2021-07-09 17:35:57 +01:00
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ltmain.sh Do not use HAVE_DOS_BASED_FILE_SYSTEM for Cygwin. 2020-04-17 09:22:51 +02:00
ltoptions.m4
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MAINTAINERS MAINTAINERS: Add YunQiang Su for write after approval 2021-09-01 18:19:12 +08:00
Makefile.def gdb: Add a dependency between gdb and libbacktrace 2021-08-31 10:00:22 +01:00
Makefile.in gdb: Add a dependency between gdb and libbacktrace 2021-08-31 10:00:22 +01:00
Makefile.tpl configure: Allow host fragments to react to --enable-host-shared. 2021-08-18 19:46:32 +01:00
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