From: Don Bowman <bowman@waterloo.hp.com>
To: gas2@cygnus.com
Subject: Diff for as.h in gas to compile on hpux
Date: Mon, 13 May 1996 15:05:00 -0000 [thread overview]
Message-ID: <199605132205.AA155435102@hppadap.waterloo.hp.com> (raw)
The change is actually neither mips nor hpux specific: notably,
the assert-mask had an odd-format I did not understand:
#define assert(p) ((P) ? 0 : (as_assert (...)))
which meant it evaluated to be 0, or the return of as_assert(),
instead of void.
The hp-ux 9.05 c-compiler did not like one of the uses of this,
which became:
(blah) ? 0 : as_assert();
or 0; after optimisation
The following diff against as.h just changes the assert macro
to be an if statement.
*** as.h@@/main/LATEST Fri Mar 22 11:44:19 1996
--- as.h Mon May 13 17:25:50 1996
***************
*** 121,127 ****
#else
! #define assert(P) ((P) ? 0 : (as_assert (__FILE__, __LINE__, __PRETTY_FUNCTION__), 0))
#undef abort
#define abort() as_abort (__FILE__, __LINE__, __PRETTY_FUNCTION__)
--- 121,127 ----
#else
! #define assert(P) if (P) (as_assert (__FILE__, __LINE__, __PRETTY_FUNCTION__), 0)
#undef abort
#define abort() as_abort (__FILE__, __LINE__, __PRETTY_FUNCTION__)
--
Don Bowman ** bowman@waterloo.hp.com ** 519-883-3019
reply other threads:[~1996-05-13 15:05 UTC|newest]
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