diff options
| author | Noah Goldstein <goldstein.w.n@gmail.com> | 2022-06-24 09:42:15 -0700 |
|---|---|---|
| committer | Sunil K Pandey <skpgkp2@gmail.com> | 2022-07-18 22:13:57 -0700 |
| commit | 44ec1e10caaf2e74eeedae384eb3578d7c8d51fd (patch) | |
| tree | 15b0ea50e93a8c55b8c72fbc50c76410d0beca79 | |
| parent | 17d929ab2eea5fe34e8fc459f1baf28ae8a15ad5 (diff) | |
| download | glibc-44ec1e10caaf2e74eeedae384eb3578d7c8d51fd.tar.gz glibc-44ec1e10caaf2e74eeedae384eb3578d7c8d51fd.tar.xz glibc-44ec1e10caaf2e74eeedae384eb3578d7c8d51fd.zip | |
x86: Put wcs{n}len-sse4.1 in the sse4.1 text section
Previously was missing but the two implementations shouldn't get in the sse2 (generic) text section. (cherry picked from commit afc6e4328ff80973bde50d5401691b4c4b2e522c)
| -rw-r--r-- | sysdeps/x86_64/multiarch/strlen-vec.S | 6 | ||||
| -rw-r--r-- | sysdeps/x86_64/multiarch/wcslen-sse4_1.S | 1 | ||||
| -rw-r--r-- | sysdeps/x86_64/multiarch/wcsnlen-sse4_1.S | 1 |
3 files changed, 7 insertions, 1 deletions
diff --git a/sysdeps/x86_64/multiarch/strlen-vec.S b/sysdeps/x86_64/multiarch/strlen-vec.S index 031753a917..762f475502 100644 --- a/sysdeps/x86_64/multiarch/strlen-vec.S +++ b/sysdeps/x86_64/multiarch/strlen-vec.S @@ -28,6 +28,10 @@ # define SHIFT_RETURN #endif +#ifndef SECTION +# define SECTION(p) p +#endif + /* Long lived register in strlen(s), strnlen(s, n) are: %xmm3 - zero @@ -37,7 +41,7 @@ */ -.text + .section SECTION(.text),"ax",@progbits ENTRY(strlen) /* Test 64 bytes from %rax for zero. Save result as bitmask in %rdx. */ diff --git a/sysdeps/x86_64/multiarch/wcslen-sse4_1.S b/sysdeps/x86_64/multiarch/wcslen-sse4_1.S index 7e62621afc..e306a77f51 100644 --- a/sysdeps/x86_64/multiarch/wcslen-sse4_1.S +++ b/sysdeps/x86_64/multiarch/wcslen-sse4_1.S @@ -1,4 +1,5 @@ #define AS_WCSLEN #define strlen __wcslen_sse4_1 +#define SECTION(p) p##.sse4.1 #include "strlen-vec.S" diff --git a/sysdeps/x86_64/multiarch/wcsnlen-sse4_1.S b/sysdeps/x86_64/multiarch/wcsnlen-sse4_1.S index 5fa51fe07c..d2f7dd6e22 100644 --- a/sysdeps/x86_64/multiarch/wcsnlen-sse4_1.S +++ b/sysdeps/x86_64/multiarch/wcsnlen-sse4_1.S @@ -1,5 +1,6 @@ #define AS_WCSLEN #define AS_STRNLEN #define strlen __wcsnlen_sse4_1 +#define SECTION(p) p##.sse4.1 #include "strlen-vec.S" |