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author | H.J. Lu <hjl.tools@gmail.com> | 2017-11-29 04:20:48 -0800 |
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committer | H.J. Lu <hjl.tools@gmail.com> | 2017-11-29 04:21:01 -0800 |
commit | 08f650e6b657e59959d7db8af100720721bd10a2 (patch) | |
tree | ab4435845e026979d990f117e08b8649852db1d3 /ld/testsuite | |
parent | f106e10e5e80265e1c43532bba4cb997a7dfa022 (diff) | |
download | binutils-08f650e6b657e59959d7db8af100720721bd10a2.zip binutils-08f650e6b657e59959d7db8af100720721bd10a2.tar.gz binutils-08f650e6b657e59959d7db8af100720721bd10a2.tar.bz2 |
ld: Add a testcase for PR ld/22471
PR ld/22471
* testsuite/ld-elf/pr22471.t: New file.
* testsuite/ld-elf/pr22471a.s: Likewise.
* testsuite/ld-elf/pr22471b.s: Likewise.
* testsuite/ld-elf/shared.exp (ASFLAGS): Define UNDERSCORE for
underscore targets.
Run PR ld/22471 tests.
Diffstat (limited to 'ld/testsuite')
-rw-r--r-- | ld/testsuite/ld-elf/pr22471.t | 1 | ||||
-rw-r--r-- | ld/testsuite/ld-elf/pr22471a.s | 1 | ||||
-rw-r--r-- | ld/testsuite/ld-elf/pr22471b.s | 17 | ||||
-rw-r--r-- | ld/testsuite/ld-elf/shared.exp | 34 |
4 files changed, 53 insertions, 0 deletions
diff --git a/ld/testsuite/ld-elf/pr22471.t b/ld/testsuite/ld-elf/pr22471.t new file mode 100644 index 0000000..8862dc2 --- /dev/null +++ b/ld/testsuite/ld-elf/pr22471.t @@ -0,0 +1 @@ +{ local: *; }; diff --git a/ld/testsuite/ld-elf/pr22471a.s b/ld/testsuite/ld-elf/pr22471a.s new file mode 100644 index 0000000..3bb6a92 --- /dev/null +++ b/ld/testsuite/ld-elf/pr22471a.s @@ -0,0 +1 @@ +# Empty input. diff --git a/ld/testsuite/ld-elf/pr22471b.s b/ld/testsuite/ld-elf/pr22471b.s new file mode 100644 index 0000000..f4edad0 --- /dev/null +++ b/ld/testsuite/ld-elf/pr22471b.s @@ -0,0 +1,17 @@ + .type start,"function" + .global start +start: + .type _start,"function" + .global _start +_start: + .type __start,"function" + .global __start +__start: + .type main,"function" + .global main +main: + .ifdef UNDERSCORE + .dc.a ___bss_start + .else + .dc.a __bss_start + .endif diff --git a/ld/testsuite/ld-elf/shared.exp b/ld/testsuite/ld-elf/shared.exp index a40f8e0..7514eb1 100644 --- a/ld/testsuite/ld-elf/shared.exp +++ b/ld/testsuite/ld-elf/shared.exp @@ -47,6 +47,40 @@ if [istarget "tic6x-*-*"] { append LFLAGS " -melf32_tic6x_le" } +if [is_underscore_target] { + set ASFLAGS "$ASFLAGS --defsym UNDERSCORE=1" +} + +run_ld_link_tests [list \ + [list \ + "Build pr22471a.so" \ + "$LFLAGS -shared" \ + "" \ + "$AFLAGS_PIC" \ + {pr22471a.s} \ + {} \ + "pr22471a.so" \ + ] \ + [list \ + "Build pr22471b.so" \ + "$LFLAGS -shared --version-script pr22471.t" \ + "tmpdir/pr22471a.so" \ + "$AFLAGS_PIC" \ + {pr22471a.s} \ + {} \ + "pr22471b.so" \ + ] \ + [list \ + "Build pr22471" \ + "$LFLAGS -rpath-link ." \ + "tmpdir/pr22471b.so" \ + "" \ + {pr22471b.s} \ + {} \ + "pr22471" \ + ] \ +] + # PR ld/20828 check for correct dynamic symbol table entries where: # - symbols have been defined with a linker script, # - the same symbols have been seen in shared library used in the link, |