From 0ed8c56bfe4ff5e3d451ec4791ee2cd64fb3daf2 Mon Sep 17 00:00:00 2001 From: Roland Scheidegger Date: Fri, 8 Oct 2010 18:31:38 +0200 Subject: [PATCH] gallivm: fix trunc/itrunc comment trunc of -1.5 is -1.0 not 1.0... --- src/gallium/auxiliary/gallivm/lp_bld_arit.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/gallium/auxiliary/gallivm/lp_bld_arit.c b/src/gallium/auxiliary/gallivm/lp_bld_arit.c index 64c468c..4f108f6 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_arit.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_arit.c @@ -1054,9 +1054,9 @@ lp_build_round_sse41(struct lp_build_context *bld, /** - * Return the integer part of a float (vector) value. The returned value is - * a float (vector). - * Ex: trunc(-1.5) = 1.0 + * Return the integer part of a float (vector) value (== round toward zero). + * The returned value is a float (vector). + * Ex: trunc(-1.5) = -1.0 */ LLVMValueRef lp_build_trunc(struct lp_build_context *bld, @@ -1181,9 +1181,9 @@ lp_build_fract(struct lp_build_context *bld, /** - * Return the integer part of a float (vector) value. The returned value is - * an integer (vector). - * Ex: itrunc(-1.5) = 1 + * Return the integer part of a float (vector) value (== round toward zero). + * The returned value is an integer (vector). + * Ex: itrunc(-1.5) = -1 */ LLVMValueRef lp_build_itrunc(struct lp_build_context *bld, -- 2.7.4