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Re: bison-3.2 released [stable]

From: Hans Åberg
Subject: Re: bison-3.2 released [stable]
Date: Mon, 29 Oct 2018 22:52:44 +0100

> On 29 Oct 2018, at 21:33, Akim Demaille <address@hidden> wrote:
> We are very happy to announce the release of Bison 3.2!

Actually two warnings on make with MacOS inhouse clang, the obstack one same as 
with 3.1 :-), and one with the bitset. All tests passed though.


MacOS 10.13.6.

$ gcc --version
Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr 
Apple LLVM version 10.0.0 (clang-1000.11.45.2)
Target: x86_64-apple-darwin17.7.0
Thread model: posix

$ make

  CC       lib/bitset.o
../bison-3.2/lib/bitset.c:356:16: warning: using the result of an assignment as 
a condition without parentheses [-Wparentheses]
    while (num = bitset_list (src, list, BITSET_LIST_SIZE, &next))
../bison-3.2/lib/bitset.c:356:16: note: place parentheses around the assignment 
to silence this warning
    while (num = bitset_list (src, list, BITSET_LIST_SIZE, &next))
           (                                                     )
../bison-3.2/lib/bitset.c:356:16: note: use '==' to turn this assignment into 
an equality comparison
    while (num = bitset_list (src, list, BITSET_LIST_SIZE, &next))
1 warning generated.

  CC       lib/obstack.o
../bison-3.2/lib/obstack.c:351:31: warning: incompatible pointer types 
initializing 'void (*)(void) __attribute__((noreturn))' with an expression of 
      'void (void)' [-Wincompatible-pointer-types]
__attribute_noreturn__ void (*obstack_alloc_failed_handler) (void)
1 warning generated.

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