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19 lines
612 B
Diff
19 lines
612 B
Diff
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Index: gcc-4.9.1/libgcc/unwind-dw2-fde-dip.c
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===================================================================
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--- gcc-4.9.1.orig/libgcc/unwind-dw2-fde-dip.c
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+++ gcc-4.9.1/libgcc/unwind-dw2-fde-dip.c
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@@ -73,6 +73,13 @@
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&& defined(TARGET_DL_ITERATE_PHDR) \
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&& defined(__sun__) && defined(__svr4__)
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# define USE_PT_GNU_EH_FRAME
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+ #endif
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+
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+/* For musl libc, TARGET_DL_ITERATE_PHDR gets defined by the configure
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+ script. */
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+#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
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+ && defined(TARGET_DL_ITERATE_PHDR)
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+# define USE_PT_GNU_EH_FRAME
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#endif
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#if defined(USE_PT_GNU_EH_FRAME)
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