diff options
Diffstat (limited to 'nptl')
| -rw-r--r-- | nptl/Makefile | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/nptl/Makefile b/nptl/Makefile index f181b4e8d9..487e58ac33 100644 --- a/nptl/Makefile +++ b/nptl/Makefile @@ -202,6 +202,11 @@ $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \ $(inst_libdir)/libpthread_nonshared.a: $(objpfx)libpthread_nonshared.a $(do-install) +# 'pthread_self' is a simple memory or register load. Setting up the +# stack frame is more work than the actual operation. Disable the +# frame creation entirely. This will help applications which call the +# function frequently to get a thread-specific handle. +CFLAGS-pthread_self.c += -fomit-frame-pointer CFLAGS-tst-unload.c += -DPREFIX=\"$(objpfx)\" |