diff options
author | Niklas Hallqvist <niklas@cvs.openbsd.org> | 1995-12-20 01:06:22 +0000 |
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committer | Niklas Hallqvist <niklas@cvs.openbsd.org> | 1995-12-20 01:06:22 +0000 |
commit | c482518380683ee38d14024c1e362a0d681cf967 (patch) | |
tree | e69b4f6d3fee3aced20a41f3fdf543fc1c77fb5d /gnu/usr.bin/gcc/TESTS.FLUNK | |
parent | 76a62188d0db49c65b696d474c855a799fd96dce (diff) |
FSF GCC version 2.7.2
Diffstat (limited to 'gnu/usr.bin/gcc/TESTS.FLUNK')
-rw-r--r-- | gnu/usr.bin/gcc/TESTS.FLUNK | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/gnu/usr.bin/gcc/TESTS.FLUNK b/gnu/usr.bin/gcc/TESTS.FLUNK new file mode 100644 index 00000000000..04641e3c8fb --- /dev/null +++ b/gnu/usr.bin/gcc/TESTS.FLUNK @@ -0,0 +1,39 @@ +This is a collection of things that test suites have +said were "wrong" with GCC--but that I don't agree with. + +First, test suites sometimes test for compatibility with +traditional C. GCC with -traditional is not completely +compatible with traditional C, and in some ways I think it +should not be. + +* K&R C allowed \x to appear in a string literal (or character +literal?) even in cases where it is *not* followed by a sequence of +hex digits. I'm not convinced this is desirable. + +* K&R compilers allow comments to cross over an inclusion boundary (i.e. +started in an include file and ended in the including file). +I think this would be quite ugly and can't imagine it could +be needed. + +Sometimes tests disagree with GCC's interpretation of the ANSI standard. + +* One test claims that this function should return 1. + + enum {A, B} foo; + + func (enum {B, A} arg) + { + return B; + } + +I think it should return 0, because the definition of B that +applies is the one in func. + +* Some tests report failure when the compiler does not produce +an error message for a certain program. + +ANSI C requires a "diagnostic" message for certain kinds of invalid +programs, but a warning counts as a diagnostic. If GCC produces +a warning but not an error, that is correct ANSI support. +When test suites call this "failure", the tests are broken. + |