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| author |   Alexey Neyman <stilor@att.net> | 2017-05-14 16:51:28 (GMT) |
|---|---|---|
| committer |   GitHub <noreply@github.com> | 2017-05-14 16:51:28 (GMT) |
| commit | ef762bfe8e1ec9063d645b1745dc8843997b7767 (patch) | |
| tree | b0a2fecc4e9b70316b134cb6202644824599f08f /patches/glibc/2.20/930-explicit-boolean.patch | |
| parent | 968b6918a2e00134077a2603f33451cfa617f44d (diff) | |
| parent | 842915db44b2a41486dc5ea0212ddfc19093fe32 (diff) | |
Merge pull request #716 from stilor/gcc7
Add GCC 7.1.0
Diffstat (limited to 'patches/glibc/2.20/930-explicit-boolean.patch')
| -rw-r--r-- | patches/glibc/2.20/930-explicit-boolean.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/patches/glibc/2.20/930-explicit-boolean.patch b/patches/glibc/2.20/930-explicit-boolean.patch new file mode 100644 index 0000000..780fae6 --- /dev/null +++ b/patches/glibc/2.20/930-explicit-boolean.patch @@ -0,0 +1,33 @@ +commit e223d1fe72e820d96f43831412ab267a1ace04d0 +Author: steve ellcey-CA Eng-Software <sellcey@sellcey-thinkpad.caveonetworks.com> +Date: Fri Oct 14 12:53:27 2016 -0700 + + Fix warnings from latest GCC. + + * sysdeps/ieee754/dbl-64/e_pow.c (checkint) Make conditions explicitly + boolean. + +diff --git a/sysdeps/ieee754/dbl-64/e_pow.c b/sysdeps/ieee754/dbl-64/e_pow.c +index 663fa392c2..bd758b5979 100644 +--- a/sysdeps/ieee754/dbl-64/e_pow.c ++++ b/sysdeps/ieee754/dbl-64/e_pow.c +@@ -466,15 +466,15 @@ checkint (double x) + return (n & 1) ? -1 : 1; /* odd or even */ + if (k > 20) + { +- if (n << (k - 20)) ++ if (n << (k - 20) != 0) + return 0; /* if not integer */ +- return (n << (k - 21)) ? -1 : 1; ++ return (n << (k - 21) != 0) ? -1 : 1; + } + if (n) + return 0; /*if not integer */ + if (k == 20) + return (m & 1) ? -1 : 1; +- if (m << (k + 12)) ++ if (m << (k + 12) != 0) + return 0; +- return (m << (k + 11)) ? -1 : 1; ++ return (m << (k + 11) != 0) ? -1 : 1; + } |