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re PR sanitizer/79341 (Many Asan tests fail on s390) 

PR sanitizer/79341
	* c-c++-common/ubsan/float-cast-overflow-8.c (TEST): Make min and max
	variables volatile.

From-SVN: r245411
This commit is contained in:
Jakub Jelinek 2017-02-14 00:09:09 +01:00 committed by Jakub Jelinek
parent 8cb7aaa11b
commit ecc04faebc
2 changed files with 6 additions and 2 deletions
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4
gcc/testsuite/ChangeLog
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@ -1,5 +1,9 @@
2017-02-13 Jakub Jelinek <jakub@redhat.com>
PR sanitizer/79341
* c-c++-common/ubsan/float-cast-overflow-8.c (TEST): Make min and max
variables volatile.
PR c++/79232
* g++.dg/cpp1z/eval-order4.C: New test.
* g++.dg/other/pr79232.C: New test.

4
gcc/testsuite/c-c++-common/ubsan/float-cast-overflow-8.c
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@ -8,7 +8,7 @@
#define TEST(type1, type2) \
if (type1##_MIN) \
{ \
type2 min = type1##_MIN; \
volatile type2 min = type1##_MIN; \
type2 add = -1.0; \
while (1) \
{ \
@ -28,7 +28,7 @@
volatile type1 tem3 = cvt_##type1##_##type2 (-1.0f); \
} \
{ \
type2 max = type1##_MAX; \
volatile type2 max = type1##_MAX; \
type2 add = 1.0; \
while (1) \
{ \