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| author | Szabolcs Nagy <szabolcs.nagy@arm.com> | 2022-11-17 11:55:43 +0000 |
|---|---|---|
| committer | Szabolcs Nagy <szabolcs.nagy@arm.com> | 2022-11-17 12:08:41 +0000 |
| commit | 9ace52019cab223febddb3fcd166b6b4ba64081f (patch) | |
| tree | 7449af41545a5fc0192feaf25b8fcd922abf4580 | |
| parent | df9815ceabe700880890ab7baf00ba0d853f3b57 (diff) | |
| download | arm-optimized-routines-9ace52019cab223febddb3fcd166b6b4ba64081f.tar.gz | |
string: arm: Refactor ENTRY/END macros
The .fnstart/.fnend directives can be inlined now that asmdefs.h is
arm specific.
| -rw-r--r-- | string/arm/asmdefs.h | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/string/arm/asmdefs.h b/string/arm/asmdefs.h index 8f21a78..e311888 100644 --- a/string/arm/asmdefs.h +++ b/string/arm/asmdefs.h @@ -8,15 +8,6 @@ #ifndef _ASMDEFS_H #define _ASMDEFS_H -#define ARM_FNSTART .fnstart -#if defined (IS_LEAF) -# define ARM_FNEND \ - .cantunwind \ - .fnend -#else -# define ARM_FNEND .fnend -#endif - /* Check whether leaf function PAC signing has been requested in the -mbranch-protect compile-time option. */ #define LEAF_PROTECT_BIT 2 @@ -454,13 +445,12 @@ .endif .endm - #define ENTRY_ALIGN(name, alignment) \ .global name; \ .type name,%function; \ .align alignment; \ name: \ - ARM_FNSTART; \ + .fnstart; \ .cfi_startproc; #define ENTRY(name) ENTRY_ALIGN(name, 6) @@ -470,9 +460,16 @@ .type name,%function; \ name: +#if defined (IS_LEAF) +# define END_UNWIND .cantunwind; +#else +# define END_UNWIND +#endif + #define END(name) \ .cfi_endproc; \ - ARM_FNEND; \ + END_UNWIND \ + .fnend; \ .size name, .-name; #define L(l) .L ## l |