From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gnat.dg/conv_decimal.adb | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 gcc/testsuite/gnat.dg/conv_decimal.adb (limited to 'gcc/testsuite/gnat.dg/conv_decimal.adb') diff --git a/gcc/testsuite/gnat.dg/conv_decimal.adb b/gcc/testsuite/gnat.dg/conv_decimal.adb new file mode 100644 index 000000000..d5199c1b4 --- /dev/null +++ b/gcc/testsuite/gnat.dg/conv_decimal.adb @@ -0,0 +1,34 @@ +-- PR middle-end/36575 +-- reporter: Laurent Guerby +-- { dg-do run } + +procedure Conv_Decimal is + + type Unsigned_Over_8 is mod 2**8+2; + type Signed_Over_8 is range -200 .. 200; + + procedure Assert(Truth: Boolean) is + begin + if not Truth then + raise Program_Error; + end if; + end; + + type Decim is delta 0.1 digits 5; + + Halfway : Decim := 2.5; + Neg_Half : Decim := -2.5; + + Big : Unsigned_Over_8; + Also_Big : Signed_Over_8; + +begin + Big := Unsigned_Over_8 (Halfway); -- Rounds up by 4.6(33). + Assert(Big = 3); + + Also_Big := Signed_Over_8 (Halfway); -- Rounds up by 4.6(33). + Assert(Also_Big = 3); + + Also_Big := Signed_Over_8 (Neg_Half); -- Rounds down by 4.6(33). + Assert(Also_Big = -3); +end; -- cgit v1.2.3