From 6c06208f54a47b93c18a858dd24d2e083fe0692f Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Mon, 31 Mar 2003 13:02:10 -0800 Subject: [PATCH] real.c (real_identical): Reorg so as to not compare signalling for normals. * real.c (real_identical): Reorg so as to not compare signalling for normals. From-SVN: r65111 --- gcc/ChangeLog | 5 +++++ gcc/real.c | 12 +++++++----- 2 files changed, 12 insertions(+), 5 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 76002630923..3dcc8be7cb9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2003-03-31 Richard Henderson + + * real.c (real_identical): Reorg so as to not compare + signalling for normals. + 2003-03-31 Stephane Carrez * config/m68hc11/m68hc11.c (hard_reg_operand): Check the mode. diff --git a/gcc/real.c b/gcc/real.c index 04bf718a743..29d5de1f014 100644 --- a/gcc/real.c +++ b/gcc/real.c @@ -1227,24 +1227,26 @@ real_identical (a, b) { case rvc_zero: case rvc_inf: - break; + return true; case rvc_normal: if (a->exp != b->exp) return false; - /* FALLTHRU */ + break; + case rvc_nan: if (a->signalling != b->signalling) return false; - for (i = 0; i < SIGSZ; ++i) - if (a->sig[i] != b->sig[i]) - return false; break; default: abort (); } + for (i = 0; i < SIGSZ; ++i) + if (a->sig[i] != b->sig[i]) + return false; + return true; } -- 2.30.2