From 0253580a75decdaf22b6abce60d8265b2adb7dea Mon Sep 17 00:00:00 2001 From: Adhemerval Zanella Date: Fri, 21 Dec 2018 09:49:37 -0200 Subject: Replace check_mul_overflow_size_t with __builtin_mul_overflow Checked on x86_64-linux-gnu and i686-linux-gnu. * malloc/alloc_buffer_alloc_array.c (__libc_alloc_buffer_alloc_array): Use __builtin_mul_overflow in place of check_mul_overflow_size_t. * malloc/dynarray_emplace_enlarge.c (__libc_dynarray_emplace_enlarge): Likewise. * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise. * malloc/reallocarray.c (__libc_reallocarray): Likewise. * malloc/malloc-internal.h (check_mul_overflow_size_t): Remove function. * support/blob_repeat.c (check_mul_overflow_size_t, (minimum_stride_size, support_blob_repeat_allocate): Likewise. --- ChangeLog | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index 241f62157c..86d978c06d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,16 @@ +2018-12-28 Adhemerval Zanella + + * malloc/alloc_buffer_alloc_array.c (__libc_alloc_buffer_alloc_array): + Use __builtin_mul_overflow in place of check_mul_overflow_size_t. + * malloc/dynarray_emplace_enlarge.c (__libc_dynarray_emplace_enlarge): + Likewise. + * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise. + * malloc/reallocarray.c (__libc_reallocarray): Likewise. + * malloc/malloc-internal.h (check_mul_overflow_size_t): Remove + function. + * support/blob_repeat.c (check_mul_overflow_size_t, + (minimum_stride_size, support_blob_repeat_allocate): Likewise. + 2018-12-28 Aurelien Jarno * sysdeps/alpha/fpu/libm-test-ulps: Regenerated. -- cgit v1.2.3