52 lines
1.5 KiB
Diff
52 lines
1.5 KiB
Diff
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--- gcc-7.3.0/libgomp/configure.tgt.orig 2018-09-25 13:44:16.654561098 -0400
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+++ gcc-7.3.0/libgomp/configure.tgt 2018-09-25 13:44:50.452688100 -0400
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@@ -10,23 +10,6 @@
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# XCFLAGS Add extra compile flags to use.
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# XLDFLAGS Add extra link flags to use.
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-# Optimize TLS usage by avoiding the overhead of dynamic allocation.
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-if test $gcc_cv_have_tls = yes ; then
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- case "${target}" in
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-
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- *-*-k*bsd*-gnu*)
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- ;;
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-
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- *-*-linux* | *-*-gnu*)
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- XCFLAGS="${XCFLAGS} -ftls-model=initial-exec"
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- ;;
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-
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- *-*-rtems*)
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- XCFLAGS="${XCFLAGS} -ftls-model=local-exec"
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- ;;
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- esac
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-fi
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-
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# Since we require POSIX threads, assume a POSIX system by default.
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config_path="posix"
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--- gcc-7.3.0/libitm/configure.tgt.orig 2018-09-25 13:47:31.019296903 -0400
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+++ gcc-7.3.0/libitm/configure.tgt 2018-09-25 13:47:37.676322335 -0400
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@@ -27,22 +27,6 @@
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# XCFLAGS Add extra compile flags to use.
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# XLDFLAGS Add extra link flags to use.
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-# Optimize TLS usage by avoiding the overhead of dynamic allocation.
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-if test "$gcc_cv_have_tls" = yes ; then
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- case "${target}" in
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-
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- # For x86, we use slots in the TCB head for most of our TLS.
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- # The setup of those slots in beginTransaction can afford to
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- # use the global-dynamic model.
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- i[456]86-*-linux* | x86_64-*-linux*)
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- ;;
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-
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- *-*-linux*)
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- XCFLAGS="${XCFLAGS} -ftls-model=initial-exec"
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- ;;
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- esac
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-fi
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-
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# Map the target cpu to an ARCH sub-directory. At the same time,
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# work out any special compilation flags as necessary.
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case "${target_cpu}" in
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