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Initialize live_switch_vars for SWITCH_BODY == STATEMENT_LIST (PR sanitizer/80879). 85/189285/2
authormarxin <marxin@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 19 Jun 2017 13:27:48 +0000 (13:27 +0000)
committerMikhail Kashkarov <m.kashkarov@partner.samsung.com>
Thu, 18 Oct 2018 13:20:11 +0000 (16:20 +0300)
commit23387f866f6043803a0858019a309c34b4a5e231
treea42f85dff4190be4c6bd388f4da2c3ca082fedeetree | snapshot
parent79a2757f5353263dec09ff9c7c624a624d27db68commit | diff
Initialize live_switch_vars for SWITCH_BODY == STATEMENT_LIST (PR sanitizer/80879).

2017-06-19  Martin Liska  <mliska@suse.cz>

PR sanitizer/80879
* gimplify.c (gimplify_switch_expr):
Initialize live_switch_vars for SWITCH_BODY == STATEMENT_LIST.
2017-06-19  Martin Liska  <mliska@suse.cz>

PR sanitizer/80879
* gcc.dg/asan/use-after-scope-switch-4.c: New test.

upstream hash: dfbe80905a8674b4b1be4bf9181e824b37ffa33a
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@249368 138bc75d-0d04-0410-961f-82ee72b054a4

Change-Id: I64057623544d67381f52230ba75a9fa804eb6eb2
gcc/gimplify.c diff | blob | history
gcc/testsuite/gcc.dg/asan/use-after-scope-switch-4.c [new file with mode: 0644] blob
Domain: System / Toolchain;