From: Alexandre Oliva <oliva@adacore.com>
To: gcc-patches@gcc.gnu.org
Subject: Re: [Ada,FYI] revamp ada.numerics.aux
Date: Thu, 22 Oct 2020 02:27:08 -0300 [thread overview]
Message-ID: <ora6we7rv7.fsf@livre.home> (raw)
In-Reply-To: <orv9f7cm8v.fsf@livre.home> (Alexandre Oliva's message of "Sun, 18 Oct 2020 17:28:16 -0300")
On Oct 18, 2020, Alexandre Oliva <oliva@adacore.com> wrote:
> The Aux_Short_Float unit is implemented in terms of the Aux_Float one,
> and the others rely on the elementary functions from the C Math
> library for float, double and long double types, respectively.
Use Aux_Long_Float for all real types on LynxOS
From: Alexandre Oliva <oliva@adacore.com>
Its libc does not offer *f or *l elementary functions, so rely on the
C double ones only.
Tested with the target platform, also regstrapped on x86_64-linux-gnu
along with other patches. Approved by Eric Botcazou.
for gcc/ada/ChangeLog
* Makefile.rtl (LIBGNAT_TARGET_PAIRS) <lynxos178>: Rely on
Aux_Long_Float for all real types.
---
gcc/ada/Makefile.rtl | 3 +++
1 file changed, 3 insertions(+)
diff --git a/gcc/ada/Makefile.rtl b/gcc/ada/Makefile.rtl
index 04c7cc8..efb73e5 100644
--- a/gcc/ada/Makefile.rtl
+++ b/gcc/ada/Makefile.rtl
@@ -2015,6 +2015,9 @@ ifeq ($(strip $(filter-out lynxos178%,$(target_os))),)
LIBGNAT_TARGET_PAIRS = \
a-intnam.ads<libgnarl/a-intnam__lynxos.ads \
+ a-nuaufl.ads<libgnat/a-nuaufl__wraplf.ads \
+ a-nashfl.ads<libgnat/a-nashfl__wraplf.ads \
+ a-nallfl.ads<libgnat/a-nallfl__wraplf.ads \
g-soliop.ads<libgnat/g-soliop__lynxos.ads \
s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
s-intman.adb<libgnarl/s-intman__lynxos.adb \
--
Alexandre Oliva, happy hacker
https://FSFLA.org/blogs/lxo/
Free Software Activist
GNU Toolchain Engineer
prev parent reply other threads:[~2020-10-22 5:27 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-18 20:28 Alexandre Oliva
2020-10-19 9:46 ` Andreas Schwab
2020-10-19 11:52 ` Alexandre Oliva
2020-10-20 8:26 ` Rainer Orth
2020-10-22 5:15 ` Alexandre Oliva
2020-10-23 7:24 ` Iain Sandoe
2020-10-22 5:13 ` Alexandre Oliva
2020-10-22 18:13 ` Eric Botcazou
2020-10-23 9:33 ` Alexandre Oliva
2021-01-13 6:37 ` Sebastian Huber
2021-01-13 16:45 ` Alexandre Oliva
2021-01-13 17:27 ` Sebastian Huber
2021-01-13 18:40 ` Alexandre Oliva
2021-01-21 5:24 ` Sebastian Huber
2021-01-21 9:57 ` Alexandre Oliva
2020-10-22 5:22 ` Alexandre Oliva
2020-10-22 12:04 ` Alexandre Oliva
2020-10-23 14:23 ` move sincos after pre (was: Re: [Ada,FYI] revamp ada.numerics.aux) Alexandre Oliva
2020-10-23 15:05 ` move sincos after pre (was: Re: [Ada, FYI] " Richard Biener
2020-10-27 5:32 ` move sincos after pre Alexandre Oliva
2020-10-27 8:54 ` Richard Biener
2020-10-28 3:17 ` Alexandre Oliva
2020-10-28 13:01 ` Richard Biener
2020-12-22 22:03 ` make FOR_EACH_IMM_USE_STMT safe for early exits (was: Re: move sincos after pre) Alexandre Oliva
2021-01-04 13:10 ` Richard Biener
2021-01-06 11:34 ` make FOR_EACH_IMM_USE_STMT safe for early exits Alexandre Oliva
2021-01-07 8:41 ` Richard Biener
2021-01-09 20:33 ` Alexandre Oliva
2021-01-11 8:42 ` Richard Biener
2021-01-12 14:29 ` Andrew MacLeod
2020-10-22 5:27 ` Alexandre Oliva [this message]
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