33 lines
1.3 KiB
Diff
33 lines
1.3 KiB
Diff
--- binutils.orig/ld/testsuite/ld-plugin/lto.exp 2017-07-24 15:24:18.365091235 +0100
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+++ binutils-2.29/ld/testsuite/ld-plugin/lto.exp 2017-07-24 15:25:25.567317336 +0100
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@@ -301,9 +301,6 @@ set lto_link_elf_tests [list \
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[list "PR ld/16746 (2)" \
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"-O2 -flto -fuse-linker-plugin tmpdir/pr16746c.o tmpdir/pr16746a.o" "-O2 -flto" \
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{dummy.c} {} "pr16746b.exe"] \
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- [list "PR ld/14918" \
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- "-flto" "-flto" \
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- {pr14918.c} {{"readelf" {-d --wide} "pr14918.d"}} "pr14918.exe" "c"] \
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[list "Build pr21382a.o" \
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"" "-O2 -flto" \
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{pr21382a.c} {} "" "c"] \
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@@ -312,6 +309,19 @@ set lto_link_elf_tests [list \
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{pr21382b.c} {} "pr21382.so" "c"] \
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]
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+# PR 14918 checks that libgcc is not spuriously included in a shared link of
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+# an empty program. The ARM crt1.o startup code however calls __libc_csu_init
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+# in /usr/lib/libc_nonshared.a(elf-init.oS). This in turn needs
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+# __aeabi_unwind_cpp_pr0@@GCC_3.5 which is provided by libgcc_s.so.1, so the
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+# test fails. Hence this code to skip the test.
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+if { ! [istarget "arm*-*-*"] } {
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+ set lto_link_elf_tests [concat $lto_link_elf_tests [list \
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+ [list "PR ld/14918" \
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+ "-flto" "-flto" \
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+ {pr14918.c} {{"readelf" {-d --wide} "pr14918.d"}} "pr14918.exe" "c"] \
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+ ]]
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+}
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+
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# Check final symbols in executables.
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set lto_link_symbol_tests [list \
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[list "LTO 3 symbol" \
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