r267022 - in /trunk/gcc: c/ChangeLog c/c-conver...

[jakub@gcc.gnu.org]

Author: jakub
Date: Tue Dec 11 13:51:44 2018
New Revision: 267022

URL: https://gcc.gnu.org/viewcvs?rev=267022&root=gcc&view=rev
Log:
	PR sanitizer/88426
	* c-convert.c (convert): Call c_fully_fold before calling
	ubsan_instrument_float_cast.

	* c-c++-common/ubsan/float-cast-overflow-11.c: New test.

Added:
    trunk/gcc/testsuite/c-c++-common/ubsan/float-cast-overflow-11.c
Modified:
    trunk/gcc/c/ChangeLog
    trunk/gcc/c/c-convert.c
    trunk/gcc/testsuite/ChangeLog