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| author | Anton Samokhvalov <pg83@yandex.ru> | 2022-02-10 16:45:15 +0300 |
|---|---|---|
| committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:45:15 +0300 |
| commit | 72cb13b4aff9bc9cf22e49251bc8fd143f82538f (patch) | |
| tree | da2c34829458c7d4e74bdfbdf85dff449e9e7fb8 /contrib/libs/cxxsupp/builtins/x86_64/floatundisf.S | |
| parent | 778e51ba091dc39e7b7fcab2b9cf4dbedfb6f2b5 (diff) | |
| download | ydb-72cb13b4aff9bc9cf22e49251bc8fd143f82538f.tar.gz | |
Restoring authorship annotation for Anton Samokhvalov <pg83@yandex.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/libs/cxxsupp/builtins/x86_64/floatundisf.S')
| -rw-r--r-- | contrib/libs/cxxsupp/builtins/x86_64/floatundisf.S | 70 |
1 files changed, 35 insertions, 35 deletions
diff --git a/contrib/libs/cxxsupp/builtins/x86_64/floatundisf.S b/contrib/libs/cxxsupp/builtins/x86_64/floatundisf.S index 61952f4047..ad45327114 100644 --- a/contrib/libs/cxxsupp/builtins/x86_64/floatundisf.S +++ b/contrib/libs/cxxsupp/builtins/x86_64/floatundisf.S @@ -1,35 +1,35 @@ -// This file is dual licensed under the MIT and the University of Illinois Open -// Source Licenses. See LICENSE.TXT for details. - -#include "../assembly.h" - -// float __floatundisf(du_int a); - -#ifdef __x86_64__ - -CONST_SECTION - - .balign 16 -two: - .single 2.0 - -#define REL_ADDR(_a) (_a)(%rip) - -.text -.balign 4 -DEFINE_COMPILERRT_FUNCTION(__floatundisf) - movq $1, %rsi - testq %rdi, %rdi - js 1f - cvtsi2ssq %rdi, %xmm0 - ret - -1: andq %rdi, %rsi - shrq %rdi - orq %rsi, %rdi - cvtsi2ssq %rdi, %xmm0 - mulss REL_ADDR(two), %xmm0 - ret -END_COMPILERRT_FUNCTION(__floatundisf) - -#endif // __x86_64__ +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. + +#include "../assembly.h" + +// float __floatundisf(du_int a); + +#ifdef __x86_64__ + +CONST_SECTION + + .balign 16 +two: + .single 2.0 + +#define REL_ADDR(_a) (_a)(%rip) + +.text +.balign 4 +DEFINE_COMPILERRT_FUNCTION(__floatundisf) + movq $1, %rsi + testq %rdi, %rdi + js 1f + cvtsi2ssq %rdi, %xmm0 + ret + +1: andq %rdi, %rsi + shrq %rdi + orq %rsi, %rdi + cvtsi2ssq %rdi, %xmm0 + mulss REL_ADDR(two), %xmm0 + ret +END_COMPILERRT_FUNCTION(__floatundisf) + +#endif // __x86_64__ |