Commit graph

5 commits

Author SHA1 Message Date
Alfredo Dal'Ava Junior
a12eb9e4ae Revert "csu: test: explicitly add libm as build parameter"
This reverts commit 4f5890a0fb.

9ef1127008 is a proper fix for
the problem we tried to address.

Sponsored by:	Instituto de Pesquisas Eldorado (eldorado.org.br)
2022-07-28 11:23:26 -03:00
Alfredo Dal'Ava Junior
4f5890a0fb csu: test: explicitly add libm as build parameter
CSU tests build fails with '/usr/lib/libgcc_s.so: undefined reference to
fma' when built with LLVM 14 for powerpcspe, so '-lm' is being added
explicitly.

It may be linked to https://reviews.llvm.org/D77558

Reviewed by:	imp (earlier version)
MFC after:	2 days
Sponsored by:	Instituto de Pesquisas Eldorado (eldorado.org.br)
Differential Revision:	https://reviews.freebsd.org/D35691
2022-07-07 20:58:04 -03:00
John Baldwin
9ebe945bd7 Add C startup code tests for PIE binaries.
- Force dynamic to be a non-PIE binary.

- Add a dynamicpie test which uses a PIE binary.

Reviewed by:	andrew
Obtained from:	CheriBSD
MFC after:	2 weeks
Sponsored by:	DARPA
Differential Revision:	https://reviews.freebsd.org/D27127
2020-11-10 19:09:35 +00:00
Andrew Turner
4b48b463ed Drop the csu tests WARNS to 5 to fix the powerpc64 build.
MFC with:	r339738
Sponsored by:	DARPA, AFRL
2018-10-26 08:12:28 +00:00
Andrew Turner
31d62a73c2 Implement a BSD licensed crtbegin/crtend
These are needed for .ctors/.dtors and .jcr handling. The former needs
all the function pointers to be called in the correct order from the
.init/.fini section. The latter just needs to call a gcj specific function
if it exists with a pointer to the start of the .jcr section.

This is currently disabled until __dso_handle support is added.

Reviewed by:	emaste
MFC after:	1 month
Sponsored by:	DARPA, AFRL
Differential Revision:	https://reviews.freebsd.org/D17587
2018-10-25 17:39:41 +00:00