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| author | H.J. Lu <hjl.tools@gmail.com> | 2014-03-26 12:18:59 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2014-03-27 08:12:17 -0700 |
| commit | 4c6d802e592b3762a149c343bc5722e065e57841 (patch) | |
| tree | 6e087f1b316c6f96a43f810d987bd87e3ead7e5a /ld/testsuite/ld-plugin | |
| parent | 6a631e86cfc2ddd979f9dc4b4da01133d9d3610f (diff) | |
| download | gdb-4c6d802e592b3762a149c343bc5722e065e57841.zip gdb-4c6d802e592b3762a149c343bc5722e065e57841.tar.gz gdb-4c6d802e592b3762a149c343bc5722e065e57841.tar.bz2 | |
Scan all input files for symbol reference warning
This patch scans all input files for symbol reference warning if the
symbol reference doesn't exist in the current input file.
ld/
PR ld/16756
* ldmain.c (symbol_warning): New function.
(warning_callback): Use it. Scan all input files for a reference
to SYMBOL.
ld/testsuite/
PR ld/16756
* ld-plugin/lto.exp: Expect filename and line number for PR
ld/12760 test.
Diffstat (limited to 'ld/testsuite/ld-plugin')
| -rw-r--r-- | ld/testsuite/ld-plugin/lto.exp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ld/testsuite/ld-plugin/lto.exp b/ld/testsuite/ld-plugin/lto.exp index af7307f..53543a6 100644 --- a/ld/testsuite/ld-plugin/lto.exp +++ b/ld/testsuite/ld-plugin/lto.exp @@ -116,14 +116,14 @@ set lto_link_tests { "-O2 -Wl,-e,foo -nostdlib -flto -fuse-linker-plugin tmpdir/pr12758a.o -Wl,--start-group tmpdir/libpr12758.a -Wl,--end-group" "" {dummy.c} {} "pr12758.exe"} {"Build libdummy.a PR ld/12760" - "" "" + "" "-g -O0" {pr12760a.c} {} "libdummy.a"} {"Build libpr12760.a" "" "-flto -O2 -ffat-lto-objects" {pr12760b.c} {} "libpr12760.a"} {"PR ld/12760" "-O2 -Wl,-e,foo -nostdlib -flto -fuse-linker-plugin tmpdir/pr12760a.o -Wl,--start-group tmpdir/libpr12760.a -Wl,--end-group" "" - {dummy.c} {} "pr12760.exe" "c" "warning: Bad bar"} + {dummy.c} {} "pr12760.exe" "c" "pr12760a.c:6: warning: Bad bar"} {"Build libpr13183.a" "-T" "-flto -O2 -ffat-lto-objects" {pr13183a.c} {} "libpr13183.a"} |