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-rw-r--r--binutils/testsuite/binutils-all/x86-64/objdump-sframe-01.d18
-rw-r--r--binutils/testsuite/binutils-all/x86-64/pr33198.c4
-rw-r--r--binutils/testsuite/binutils-all/x86-64/readelf-sframe-01.d18
-rw-r--r--binutils/testsuite/binutils-all/x86-64/sframe-func.s11
-rw-r--r--binutils/testsuite/binutils-all/x86-64/x86-64.exp158
-rw-r--r--binutils/testsuite/lib/binutils-common.exp29
6 files changed, 236 insertions, 2 deletions
diff --git a/binutils/testsuite/binutils-all/x86-64/objdump-sframe-01.d b/binutils/testsuite/binutils-all/x86-64/objdump-sframe-01.d
new file mode 100644
index 0000000..cca83cb
--- /dev/null
+++ b/binutils/testsuite/binutils-all/x86-64/objdump-sframe-01.d
@@ -0,0 +1,18 @@
+#PROG:objcopy
+#name: objdump dump SFrame section .sframe2
+#source: sframe-func.s
+#as: --gsframe
+#objcopy: --rename-section .sframe=.sframe2
+#objdump: --sframe=.sframe2
+#target: x86_64-*-*
+#xfail: ![gas_sframe_check]
+
+#...
+ Header :
+
+ Version: SFRAME_VERSION_2
+ Flags: SFRAME_F_FDE_FUNC_START_PCREL
+ CFA fixed RA offset: -8
+ Num FDEs: 1
+ Num FREs: 4
+#pass
diff --git a/binutils/testsuite/binutils-all/x86-64/pr33198.c b/binutils/testsuite/binutils-all/x86-64/pr33198.c
new file mode 100644
index 0000000..cd0130c
--- /dev/null
+++ b/binutils/testsuite/binutils-all/x86-64/pr33198.c
@@ -0,0 +1,4 @@
+void
+foo (void)
+{
+}
diff --git a/binutils/testsuite/binutils-all/x86-64/readelf-sframe-01.d b/binutils/testsuite/binutils-all/x86-64/readelf-sframe-01.d
new file mode 100644
index 0000000..a6973d8
--- /dev/null
+++ b/binutils/testsuite/binutils-all/x86-64/readelf-sframe-01.d
@@ -0,0 +1,18 @@
+#PROG:objcopy
+#name: readelf dump SFrame section .sframe2
+#source: sframe-func.s
+#as: --gsframe
+#objcopy: --rename-section .sframe=.sframe2
+#readelf: --sframe=.sframe2
+#target: x86_64-*-*
+#xfail: ![gas_sframe_check]
+
+#...
+ Header :
+
+ Version: SFRAME_VERSION_2
+ Flags: SFRAME_F_FDE_FUNC_START_PCREL
+ CFA fixed RA offset: -8
+ Num FDEs: 1
+ Num FREs: 4
+#pass
diff --git a/binutils/testsuite/binutils-all/x86-64/sframe-func.s b/binutils/testsuite/binutils-all/x86-64/sframe-func.s
new file mode 100644
index 0000000..cbd83c3
--- /dev/null
+++ b/binutils/testsuite/binutils-all/x86-64/sframe-func.s
@@ -0,0 +1,11 @@
+ .cfi_sections .sframe
+ .cfi_startproc
+ .long 8
+ .cfi_def_cfa_offset 16
+ .cfi_offset 6, -16
+ .long 8
+ .cfi_def_cfa_register 6
+ .long 8
+ .cfi_def_cfa 7, 8
+ .long 8
+ .cfi_endproc
diff --git a/binutils/testsuite/binutils-all/x86-64/x86-64.exp b/binutils/testsuite/binutils-all/x86-64/x86-64.exp
index 05c7304..ab1aa50 100644
--- a/binutils/testsuite/binutils-all/x86-64/x86-64.exp
+++ b/binutils/testsuite/binutils-all/x86-64/x86-64.exp
@@ -96,3 +96,161 @@ if {[catch "system \"bzip2 -dc $t > $tempfile\""] != 0} {
}
}
}
+
+proc run_pr33198_test { fat strip_flags } {
+ global srcdir
+ global subdir
+ global llvm_plug_opt
+ global AR
+ global CLANG_FOR_TARGET
+ global NM
+ global READELF
+ global STRIP
+
+ set test pr33198
+ set testname "${test}${fat} with $strip_flags"
+
+ if { [istarget "x86_64-*-linux*-gnux32"] \
+ || ![info exists CLANG_FOR_TARGET]
+ || [string match "" $llvm_plug_opt] } then {
+ untested $testname
+ return
+ }
+
+ set src $srcdir/$subdir/${test}.c
+ set obj tmpdir/${test}${fat}.o
+ set archive tmpdir/${test}${fat}.a
+ set CLANG_CFLAGS "-c -O2 -flto"
+ if { "$fat" == "-fat" } {
+ append CLANG_CFLAGS " -ffat-lto-objects"
+ }
+
+ append strip_flags " --strip-unneeded $llvm_plug_opt"
+
+ set cmd "$CLANG_FOR_TARGET $CLANG_CFLAGS -o $obj $src"
+ send_log "$cmd\n"
+ verbose "$cmd" 1
+ catch "exec $cmd" got
+ if ![string match "" $got] then {
+ send_log "$got\n"
+ verbose "$got" 1
+ fail "$testname ($obj)"
+ return
+ }
+
+ set cmd "$NM $llvm_plug_opt $obj\n"
+ send_log "$cmd\n"
+ verbose "$cmd" 1
+ catch "exec $cmd" got
+ if ![regexp "0+ T foo" $got] then {
+ send_log "$got\n"
+ verbose "$got" 1
+ fail "$testname ($obj)"
+ return
+ }
+
+ pass "$testname ($obj)"
+
+ set cmd "$STRIP $strip_flags $obj -o ${obj}.strip"
+ send_log "$cmd\n"
+ verbose "$cmd" 1
+ catch "exec $cmd" got
+ if ![string match "" $got] then {
+ send_log "$got\n"
+ verbose "$got" 1
+ fail "$testname (strip $obj)"
+ return
+ }
+
+ set cmd "$NM $llvm_plug_opt ${obj}.strip"
+ send_log "$cmd\n"
+ verbose "$cmd" 1
+ catch "exec $cmd" got
+ if ![regexp "0+ T foo" $got] then {
+ send_log "$got\n"
+ verbose "$got" 1
+ fail "$testname (strip $obj)"
+ return
+ }
+
+ if { "$fat" == "-fat" } {
+ set cmd "$READELF -SW ${obj}.strip"
+ send_log "$cmd\n"
+ verbose "$cmd" 1
+ catch "exec $cmd" got
+ if [regexp "\.llvm\.lto *LLVM_LTO *" $got] then {
+ send_log "$got\n"
+ verbose "$got" 1
+ fail "$testname (strip $obj)"
+ return
+ }
+ }
+
+ pass "$testname (strip $obj)"
+
+ set cmd "$AR $llvm_plug_opt -s -r -c $archive $obj"
+ send_log "$cmd\n"
+ verbose "$cmd" 1
+ catch "exec $cmd" got
+ if ![string match "" $got] then {
+ send_log "$got\n"
+ verbose "$got" 1
+ fail "$testname ($archive)"
+ return
+ }
+
+ set cmd "$NM $llvm_plug_opt $archive\n"
+ send_log "$cmd\n"
+ verbose "$cmd" 1
+ catch "exec $cmd" got
+ if ![regexp "0+ T foo" $got] then {
+ send_log "$got\n"
+ verbose "$got" 1
+ fail "$testname ($archive)"
+ return
+ }
+
+ pass "$testname ($archive)"
+
+ set cmd "$STRIP $strip_flags $archive -o ${archive}.strip"
+ send_log "$cmd\n"
+ verbose "$cmd" 1
+ catch "exec $cmd" got
+ if ![string match "" $got] then {
+ send_log "$got\n"
+ verbose "$got" 1
+ fail "$testname (strip $archive)"
+ return
+ }
+
+ set cmd "$NM $llvm_plug_opt ${archive}.strip"
+ send_log "$cmd\n"
+ verbose "$cmd" 1
+ catch "exec $cmd" got
+ if ![regexp "0+ T foo" $got] then {
+ send_log "$got\n"
+ verbose "$got" 1
+ fail "$testname (strip $archive)"
+ return
+ }
+
+ if { "$fat" == "-fat" } {
+ set cmd "$READELF -SW ${archive}.strip"
+ send_log "$cmd\n"
+ verbose "$cmd" 1
+ catch "exec $cmd" got
+ if [regexp "\.llvm\.lto *LLVM_LTO *" $got] then {
+ send_log "$got\n"
+ verbose "$got" 1
+ fail "$testname (strip $archive)"
+ return
+ }
+ }
+
+ pass "$testname (strip $archive)"
+}
+
+run_pr33198_test "" "-R .gnu.lto_* -R .gnu.debuglto_* -R .llvm.lto -N __gnu_lto_v1"
+run_pr33198_test "-fat" "-R .gnu.lto_* -R .gnu.debuglto_* -R .llvm.lto -N __gnu_lto_v1"
+run_pr33198_test "" "-R .llvm.lto"
+run_pr33198_test "-fat" "-R .llvm.lto"
diff --git a/binutils/testsuite/lib/binutils-common.exp b/binutils/testsuite/lib/binutils-common.exp
index 2da7138..7297f6d 100644
--- a/binutils/testsuite/lib/binutils-common.exp
+++ b/binutils/testsuite/lib/binutils-common.exp
@@ -44,7 +44,6 @@ proc is_elf_format {} {
&& ![istarget kvx-*-*]
&& ![istarget *-*-*linux*]
&& ![istarget *-*-lynxos*]
- && ![istarget *-*-nacl*]
&& ![istarget *-*-netbsd*]
&& ![istarget *-*-nto*]
&& ![istarget *-*-openbsd*]
@@ -238,7 +237,6 @@ proc match_target { target } {
proc supports_gnu_osabi {} {
if { [istarget *-*-gnu*]
|| [istarget *-*-linux*]
- || [istarget *-*-nacl*]
|| ( [istarget *-*-*bsd*] && ![istarget arm*-*-netbsd*] )
|| [istarget *-*-lynxos]
|| ( [istarget *-*-nto*] && ![istarget arm*-*-*] )
@@ -1813,3 +1811,30 @@ proc get_standard_section_names {} {
}
return
}
+
+set llvm_plug_opt ""
+if { [isnative] } then {
+ if ![info exists CLANG_FOR_TARGET] then {
+ catch "exec clang -v" got
+ if [regexp "clang version" $got] then {
+ set CLANG_FOR_TARGET clang
+ }
+ }
+ if [info exists CLANG_FOR_TARGET] then {
+ set llvm_plug_so [string trim [exec $CLANG_FOR_TARGET -print-file-name=LLVMgold.so]]
+ if { $llvm_plug_so ne "LLVMgold.so" } then {
+ set llvm_plug_opt "--plugin $llvm_plug_so"
+ }
+
+ if { $llvm_plug_opt eq "" } then {
+ # If it is still blank, try llvm-config --libdir. Clang
+ # searches CLANG_INSTALL_LIBDIR_BASENAME which corresponds
+ # to this.
+ catch "exec llvm-config --libdir" got
+ if {[file isdirectory $got] \
+ && [file isfile $got/LLVMgold.so]} then {
+ set llvm_plug_opt "--plugin $got/LLVMgold.so"
+ }
+ }
+ }
+}
generated by cgit v1.1 at 2025-07-29 13:47:21 +0000