20 lines
828 B
Plaintext
20 lines
828 B
Plaintext
--- libgcc/configure.orig
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+++ libgcc/configure
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@@ -5185,7 +5185,7 @@
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# check if we have VSX (ISA 2.06) support to build the software libraries, and
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# whether the assembler can handle xsaddqp for hardware support. Also check if
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# a new glibc is being used so that __builtin_cpu_supports can be used.
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-powerpc*-*-linux*)
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+powerpc*-*-linux* | powerpc*-*-freebsd*)
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saved_CFLAGS="$CFLAGS"
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CFLAGS="$CFLAGS -mabi=altivec -mvsx -mfloat128"
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PowerPC ISA 2.06 to build __float128 libraries" >&5
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@@ -5196,6 +5196,7 @@
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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vector double dadd (vector double a, vector double b) { return a + b; }
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+__ibm128 conftest_ibm128;
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_ACEOF
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if ac_fn_c_try_compile "$LINENO"; then :
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libgcc_cv_powerpc_float128=yes
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