commit d9e3d16796927ae2c5721cdff855ddb07a903d78

Author: Shawn Walker-Salas <[email protected]>

Date:   Thu Jul 30 13:32:55 2015 -0700

    runtime, syscall: remove unused bits from Solaris implementation

    CL 9184 changed the runtime and syscall packages to link Solaris binaries

    directly instead of using dlopen/dlsym but did not remove the unused (and

    now broken) references to dlopen, dlclose, and dlsym.

    Fixes #11923

    Change-Id: I36345ce5e7b371bd601b7d48af000f4ccacd62c0

    Reviewed-on: https://go-review.googlesource.com/13410

    Reviewed-by: Aram Hăvărneanu <[email protected]>

diff --git a/src/runtime/syscall2_solaris.go b/src/runtime/syscall2_solaris.go

index df72996..e19035a 100644

--- a/src/runtime/syscall2_solaris.go

+++ b/src/runtime/syscall2_solaris.go

@@ -9,9 +9,6 @@ import _ "unsafe" // for go:linkname

 //go:cgo_import_dynamic libc_chdir chdir "libc.so"

 //go:cgo_import_dynamic libc_chroot chroot "libc.so"

 //go:cgo_import_dynamic libc_close close "libc.so"

-//go:cgo_import_dynamic libc_dlclose dlclose "libc.so"

-//go:cgo_import_dynamic libc_dlopen dlopen "libc.so"

-//go:cgo_import_dynamic libc_dlsym dlsym "libc.so"

 //go:cgo_import_dynamic libc_execve execve "libc.so"

 //go:cgo_import_dynamic libc_fcntl fcntl "libc.so"

 //go:cgo_import_dynamic libc_gethostname gethostname "libc.so"

@@ -30,9 +27,6 @@ import _ "unsafe" // for go:linkname

 //go:linkname libc_chdir libc_chdir

 //go:linkname libc_chroot libc_chroot

 //go:linkname libc_close libc_close

-//go:linkname libc_dlclose libc_dlclose

-//go:linkname libc_dlopen libc_dlopen

-//go:linkname libc_dlsym libc_dlsym

 //go:linkname libc_execve libc_execve

 //go:linkname libc_fcntl libc_fcntl

 //go:linkname libc_gethostname libc_gethostname

diff --git a/src/syscall/asm_solaris_amd64.s b/src/syscall/asm_solaris_amd64.s

index cc69caa..2547cdb 100644

--- a/src/syscall/asm_solaris_amd64.s

+++ b/src/syscall/asm_solaris_amd64.s

@@ -23,15 +23,6 @@ TEXT ·chroot1(SB),NOSPLIT,$0

 TEXT ·close(SB),NOSPLIT,$0

 	JMP	runtime·syscall_close(SB)

-TEXT ·dlopen(SB),NOSPLIT,$0

-	JMP	runtime·syscall_dlopen(SB)

-

-TEXT ·dlclose(SB),NOSPLIT,$0

-	JMP	runtime·syscall_dlclose(SB)

-

-TEXT ·dlsym(SB),NOSPLIT,$0

-	JMP	runtime·syscall_dlsym(SB)

-

 TEXT ·execve(SB),NOSPLIT,$0

 	JMP	runtime·syscall_execve(SB)