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r132540 - in /trunk/gcc: ChangeLog c-typeck.c c...


Author: rwild
Date: Fri Feb 22 06:17:46 2008
New Revision: 132540

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=132540
Log:
gcc/:
PR c/19999
* c-typeck.c (build_binary_op): Warn about floating point
comparisons if FLOAT_TYPE_P, not only for REAL_TYPE.

gcc/cp/:
* typeck.c (build_binary_op): Warn about floating point
comparisons if FLOAT_TYPE_P, not only for REAL_TYPE.

gcc/testsuite/:
* gcc.dg/Wfloat-equal-1.c: New.
* g++.dg/warn/Wfloat-equal-1.C: New.

Added:
    trunk/gcc/testsuite/g++.dg/warn/Wfloat-equal-1.C
    trunk/gcc/testsuite/gcc.dg/Wfloat-equal-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-typeck.c
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/typeck.c
    trunk/gcc/testsuite/ChangeLog


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