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Gate all arm asm on Armv6 or better architecture

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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
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Dave Rodgman
2023-05-24 18:07:48 +01:00
parent 0ffc6f48fa
commit 1416cba81f
1 changed files with 5 additions and 0 deletions
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5
library/bn_mul.h
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@ -671,6 +671,8 @@
* clang and armcc5 under the same conditions). * clang and armcc5 under the same conditions).
*/ */
#if defined(__ARM_ARCH)
#if __ARM_ARCH >= 6
#if defined(__thumb__) && !defined(__thumb2__) // Thumb1 (not Thumb 2) ISA #if defined(__thumb__) && !defined(__thumb2__) // Thumb1 (not Thumb 2) ISA
// Only supported by gcc, when optimisation is enabled; only option A works // Only supported by gcc, when optimisation is enabled; only option A works
@ -698,6 +700,9 @@
#define ARM_OPTION_B #define ARM_OPTION_B
#endif #endif
#endif
#endif
#if defined(ARM_OPTION_A) #if defined(ARM_OPTION_A)
#define MULADDC_X1_INIT \ #define MULADDC_X1_INIT \