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| author | Paolo Bonzini <pbonzini@redhat.com> | 2024-05-31 11:02:04 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-06-05 11:01:05 +0200 |
| commit | 72baef13b9dce71f20ae840d9951e559e14abf6d (patch) | |
| tree | c8a32bd253e5ba5ad7debfb50bf71dfbb5c233df /util | |
| parent | a271b8d7b2f39275a05e49deb7c8edc20b7a8279 (diff) | |
| download | qemu-72baef13b9dce71f20ae840d9951e559e14abf6d.zip qemu-72baef13b9dce71f20ae840d9951e559e14abf6d.tar.gz qemu-72baef13b9dce71f20ae840d9951e559e14abf6d.tar.bz2 | |
host/i386: nothing looks at CPUINFO_SSE4
The only user was the SSE4.1 variant of buffer_is_zero, which has
been removed; code to compute CPUINFO_SSE4 is dead.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'util')
| -rw-r--r-- | util/cpuinfo-i386.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/util/cpuinfo-i386.c b/util/cpuinfo-i386.c index 9fddb18..18ab747 100644 --- a/util/cpuinfo-i386.c +++ b/util/cpuinfo-i386.c @@ -36,7 +36,6 @@ unsigned __attribute__((constructor)) cpuinfo_init(void) info |= (d & bit_CMOV ? CPUINFO_CMOV : 0); info |= (d & bit_SSE2 ? CPUINFO_SSE2 : 0); - info |= (c & bit_SSE4_1 ? CPUINFO_SSE4 : 0); info |= (c & bit_MOVBE ? CPUINFO_MOVBE : 0); info |= (c & bit_POPCNT ? CPUINFO_POPCNT : 0); info |= (c & bit_PCLMUL ? CPUINFO_PCLMUL : 0); |