From: Alexandre Oliva <oliva@adacore.com>
Date: Wed, 28 Oct 2020 10:54:33 +0000 (-0300)
Subject: [PR97504] riscv needs wraplf for aux_long_long_float too
X-Git-Tag: basepoints/gcc-12~3785
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=31643fa3e994749bd2da7b35846f1958f8823b8d;p=thirdparty%2Fgcc.git

[PR97504] riscv needs wraplf for aux_long_long_float too

riscv is another platform on which GNAT maps Long_Long_Float to double
rather than long double, so we have to explicitly avoid the long
double intrinsics.


for  gcc/ada/ChangeLog

	PR ada/97504
	* Makefile.rtl (LIBGNAT_TARGET_PAIRS> <riscv*-*-*>: Use wraplf
	version of Aux_Long_Long_Float.
---

diff --git a/gcc/ada/Makefile.rtl b/gcc/ada/Makefile.rtl
index bdaa8056b6bc..6d9efc44e518 100644
--- a/gcc/ada/Makefile.rtl
+++ b/gcc/ada/Makefile.rtl
@@ -2703,6 +2703,7 @@ endif
 ifeq ($(strip $(filter-out riscv% linux%,$(target_cpu) $(target_os))),)
   LIBGNAT_TARGET_PAIRS = \
   a-intnam.ads<libgnarl/a-intnam__linux.ads \
+  a-nallfl.ads<libgnat/a-nallfl__wraplf.ads \
   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
   s-intman.adb<libgnarl/s-intman__posix.adb \
   s-linux.ads<libgnarl/s-linux__riscv.ads \