arm: lib: Split asm symbols into different .text subsections
Split each symbol in lib1funcs into different .text.foo section instead
of placing all of them into plain .text . This allows the linker to collect
and discard unused assembler symbols.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/arm/lib/uldivmod.S b/arch/arm/lib/uldivmod.S
index 2efcd73..bbc44c6 100644
--- a/arch/arm/lib/uldivmod.S
+++ b/arch/arm/lib/uldivmod.S
@@ -34,6 +34,8 @@
)
ENTRY(__aeabi_uldivmod)
+.pushsection .text.__aeabi_uldivmod, "ax"
+
stmfd sp!, {r4, r5, r6, r7, THUMB(TMP,) lr}
@ Test if B == 0
orrs ip, B_0, B_1 @ Z set -> B == 0
@@ -240,4 +242,5 @@
mov R_0, #0
mov R_1, #0
ldmfd sp!, {r4, r5, r6, r7, THUMB(TMP,) pc}
+.popsection
ENDPROC(__aeabi_uldivmod)