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glibc: arc: Don't interfere with other architectures

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Fixes: #1227

Adjust the ARC patch so that it only sets with_fp_cond when the machine
is arc.

https://github.com/foss-for-synopsys-dwc-arc-processors/glibc/issues/7

Signed-off-by: Chris Packham <judge.packham@gmail.com>
This commit is contained in:
Chris Packham 2019-09-05 13:59:19 +12:00
parent afaf7b9a25
commit 01e21d90f7
1 changed files with 8 additions and 8 deletions
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16
packages/glibc/2.29/0001-Add-ARC-architecture.patch vendored
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@ -2290,16 +2290,16 @@ index 00000000000..1152a179c4a
+arc*)
+ base_machine=arc
+ machine=arc
+
+ gccfloat=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null | grep __ARC_FPU_| wc -l`
+ if test "$gccfloat" != "0"; then
+ echo "glibc being configured for double precision floating point"
+ with_fp_cond=1
+ else
+ with_fp_cond=0
+ fi
+ ;;
+esac
+
+gccfloat=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null | grep __ARC_FPU_| wc -l`
+if test "$gccfloat" != "0"; then
+ echo "glibc being configured for double precision floating point"
+ with_fp_cond=1
+else
+ with_fp_cond=0
+fi
diff --git a/sysdeps/arc/setjmp.S b/sysdeps/arc/setjmp.S
new file mode 100644
index 00000000000..518545a99e8