wok-next
annotate gcc/stuff/patches/011_all_default-warn-format-security.patch @ rev 21726
updated firefox-official (77.0 -> 81.0)
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Hans-G?nter Theisgen |
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Sun Sep 27 14:34:31 2020 +0100 (2020-09-27) |
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1 Enable -Wformat and -Wformat-security by default.
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2
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3 --- a/gcc/c-family/c.opt 2016-03-23 18:51:56.000000000 +0100
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4 +++ b/gcc/c-family/c.opt 2016-04-28 23:45:54.063351272 +0200
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5 @@ -459,7 +459,7 @@ C ObjC C++ ObjC++ Var(warn_format_nonlit
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6 Warn about format strings that are not literals.
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7
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8 Wformat-security
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9 -C ObjC C++ ObjC++ Var(warn_format_security) Warning LangEnabledBy(C ObjC C++ ObjC++,Wformat=, warn_format >= 2, 0)
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10 +C ObjC C++ ObjC++ Var(warn_format_security) Init(1) Warning LangEnabledBy(C ObjC C++ ObjC++,Wformat=, warn_format >= 2, 0)
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11 Warn about possible security problems with format functions.
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12
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13 Wformat-signedness
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14 @@ -475,7 +475,7 @@ C ObjC C++ ObjC++ Var(warn_format_zero_l
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15 Warn about zero-length formats.
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16
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17 Wformat=
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18 -C ObjC C++ ObjC++ Joined RejectNegative UInteger Var(warn_format) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall, 1, 0) IntegerRange(0, 2)
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19 +C ObjC C++ ObjC++ Joined RejectNegative UInteger Var(warn_format) Init(1) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall, 1, 0) IntegerRange(0, 2)
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20 Warn about printf/scanf/strftime/strfmon format string anomalies.
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21
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22 Wignored-qualifiers
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