2017-02-11 09:56:13 +00:00
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2017-02-10 Jakub Jelinek <jakub@redhat.com>
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2017-02-09 17:55:36 +00:00
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PR sanitizer/79341
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2017-02-11 09:56:13 +00:00
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* c-c++-common/ubsan/float-cast-overflow-8.c (TEST): Make min and max
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variables volatile.
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2017-02-09 17:55:36 +00:00
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2017-02-11 09:56:13 +00:00
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--- gcc/testsuite/c-c++-common/ubsan/float-cast-overflow-8.c.jj 2015-10-29 09:14:30.000000000 +0100
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+++ gcc/testsuite/c-c++-common/ubsan/float-cast-overflow-8.c 2017-02-10 18:09:47.767251774 +0100
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@@ -8,7 +8,7 @@
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#define TEST(type1, type2) \
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if (type1##_MIN) \
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{ \
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- type2 min = type1##_MIN; \
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+ volatile type2 min = type1##_MIN; \
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type2 add = -1.0; \
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while (1) \
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{ \
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@@ -28,7 +28,7 @@
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volatile type1 tem3 = cvt_##type1##_##type2 (-1.0f); \
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} \
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{ \
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- type2 max = type1##_MAX; \
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+ volatile type2 max = type1##_MAX; \
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type2 add = 1.0; \
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while (1) \
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{ \
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