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| author | Alan Modra <amodra@gmail.com> | 2019-09-21 18:13:52 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2019-09-22 21:13:10 +0930 |
| commit | a13ba30840ba7a8450dcb4edd356de61fcb89130 (patch) | |
| tree | a7fac2ef7181f54a8d2a606a3417e782049cb000 | |
| parent | 77d036789aab73c90dc7f4c798f34748b03de726 (diff) | |
| download | binutils-gdb-a13ba30840ba7a8450dcb4edd356de61fcb89130.tar.gz | |
Work around gcc10 FAIL: S-records with constructors
gcc10 on x86_64 and powerpc64le recognises that the loop in
Foo::operator= can be turned into a call to memmove, which then
results in an undefined symbol when linking. Avoid that by making the
loop smaller.
* testsuite/ld-srec/sr3.cc (FOO_MSG_LEN): Set to 4.
| -rw-r--r-- | ld/ChangeLog | 4 | ||||
| -rw-r--r-- | ld/testsuite/ld-srec/sr3.cc | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index 57d4df713aa..eb7981ea48a 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,7 @@ +2019-09-22 Alan Modra <amodra@gmail.com> + + * testsuite/ld-srec/sr3.cc (FOO_MSG_LEN): Set to 4. + 2019-09-20 Nelson Chu <nelson.chu@sifive.com> * testsuite/ld-riscv-elf/weakref32.s: Add relaxable undef weak code. diff --git a/ld/testsuite/ld-srec/sr3.cc b/ld/testsuite/ld-srec/sr3.cc index 0b5fa7ec893..29f8019468d 100644 --- a/ld/testsuite/ld-srec/sr3.cc +++ b/ld/testsuite/ld-srec/sr3.cc @@ -1,6 +1,6 @@ // This file is compiled and linked into the S-record format. -#define FOO_MSG_LEN 80 +#define FOO_MSG_LEN 4 class Foo { static int foos; |