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authorRichard Kenner <kenner@gcc.gnu.org>1995-01-07 08:51:14 -0500
committerRichard Kenner <kenner@gcc.gnu.org>1995-01-07 08:51:14 -0500
commit7e13907585758b6f4574cd2b5d1bf23d7f83e47d (patch)
treea8ae4518f34ba98a9fac20e975a444b463832558 /gcc/libgcc2.c
parentc47decad97eca23beacfc3a58006b86ef747fe66 (diff)
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(fold, case CONVERT_EXPR): Don't remove an integer conversion when outer is FP unless it doesn't change signedness...
(fold, case CONVERT_EXPR): Don't remove an integer conversion when outer is FP unless it doesn't change signedness; rework code in this area to be clearer. From-SVN: r8724
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