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| author | H.J. Lu <hjl.tools@gmail.com> | 2017-09-22 06:58:48 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2017-09-22 07:05:53 -0700 |
| commit | be2b629f6427812a24f38802ba1c472a2cbfab7d (patch) | |
| tree | 7be1c2748f6589793b9707958d5db7e34f3f0ff5 | |
| parent | b877d21f34211915953487d68a07697f4cb4f771 (diff) | |
| download | gdb-be2b629f6427812a24f38802ba1c472a2cbfab7d.zip gdb-be2b629f6427812a24f38802ba1c472a2cbfab7d.tar.gz gdb-be2b629f6427812a24f38802ba1c472a2cbfab7d.tar.bz2 | |
Add a test for PR ld/22150
PR ld/22150
* testsuite/ld-elf/pr22150.vd: New file.
* testsuite/ld-elf/pr22150.ver: Likewise.
* testsuite/ld-elf/pr22150a.s: Likewise.
* testsuite/ld-elf/pr22150b.s: Likewise.
* testsuite/ld-elf/shared.exp: Run PR ld/22150 tests.
| -rw-r--r-- | ld/ChangeLog | 9 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/pr22150.vd | 2 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/pr22150.ver | 6 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/pr22150a.s | 6 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/pr22150b.s | 13 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/shared.exp | 23 |
6 files changed, 59 insertions, 0 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index fcb3f0f..b15d726 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,12 @@ +2017-09-22 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/22150 + * testsuite/ld-elf/pr22150.vd: New file. + * testsuite/ld-elf/pr22150.ver: Likewise. + * testsuite/ld-elf/pr22150a.s: Likewise. + * testsuite/ld-elf/pr22150b.s: Likewise. + * testsuite/ld-elf/shared.exp: Run PR ld/22150 tests. + 2017-09-21 Alan Modra <amodra@gmail.com> * testsuite/ld-powerpc/tlsopt5.wf: Update for reduced alignment. diff --git a/ld/testsuite/ld-elf/pr22150.vd b/ld/testsuite/ld-elf/pr22150.vd new file mode 100644 index 0000000..d43f7fe --- /dev/null +++ b/ld/testsuite/ld-elf/pr22150.vd @@ -0,0 +1,2 @@ + +No version information found in this file. diff --git a/ld/testsuite/ld-elf/pr22150.ver b/ld/testsuite/ld-elf/pr22150.ver new file mode 100644 index 0000000..962d6d2 --- /dev/null +++ b/ld/testsuite/ld-elf/pr22150.ver @@ -0,0 +1,6 @@ +BAR { +global: + bar; +local: + *; +}; diff --git a/ld/testsuite/ld-elf/pr22150a.s b/ld/testsuite/ld-elf/pr22150a.s new file mode 100644 index 0000000..051a965 --- /dev/null +++ b/ld/testsuite/ld-elf/pr22150a.s @@ -0,0 +1,6 @@ + .text + .globl bar + .type bar, %function +bar: + .byte 0 + .size bar, .-bar diff --git a/ld/testsuite/ld-elf/pr22150b.s b/ld/testsuite/ld-elf/pr22150b.s new file mode 100644 index 0000000..dcdf509 --- /dev/null +++ b/ld/testsuite/ld-elf/pr22150b.s @@ -0,0 +1,13 @@ + .section .text._start,"ax",%progbits + .globl _start + .type _start, %function +_start: + .byte 0 + .size _start, .-_start + + .section .text.bar,"ax",%progbits + .globl foo + .type foo, %function +foo: + .dc.a bar + .size foo, .-foo diff --git a/ld/testsuite/ld-elf/shared.exp b/ld/testsuite/ld-elf/shared.exp index eee7377..2bb0750 100644 --- a/ld/testsuite/ld-elf/shared.exp +++ b/ld/testsuite/ld-elf/shared.exp @@ -170,6 +170,29 @@ if { [check_gc_sections_available] } { "pr21233-3"]] } +if { [check_gc_sections_available] } { + run_ld_link_tests [list \ + [list \ + "Build pr22150.so" \ + "$LFLAGS -shared --version-script pr22150.ver" \ + "" \ + "$AFLAGS_PIC" \ + {pr22150a.s} \ + {} \ + "pr22150.so" \ + ] \ + [list \ + "Build pr22150" \ + "$LFLAGS -e _start --gc-sections" \ + "tmpdir/pr22150.so" \ + "" \ + {pr22150b.s} \ + {{readelf -V pr22150.vd}} \ + "pr22150" \ + ] \ + ] +} + # Check to see if the C compiler works if { [which $CC] == 0 } { return |