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Enable the Dot Product extension by default for Armv8.4-a.

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include/

	* opcode/aarch64.h (AARCH64_ARCH_V8_4): Enable DOTPROD.

gas/testsuite

	* gas/aarch64/dotproduct_armv8_4.s: New.
	* gas/aarch64/dotproduct_armv8_4.d: New.
This commit is contained in:
Tamar Christina
2017-11-09 15:50:56 +00:00
parent 793a194839
commit 981b557a48
5 changed files with 23 additions and 1 deletions
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3
include/opcode/aarch64.h
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@@ -81,7 +81,8 @@ typedef uint32_t aarch64_insn;
| AARCH64_FEATURE_RCPC \
| AARCH64_FEATURE_COMPNUM)
#define AARCH64_ARCH_V8_4 AARCH64_FEATURE (AARCH64_ARCH_V8_3, \
AARCH64_FEATURE_V8_4)
AARCH64_FEATURE_V8_4 \
| AARCH64_FEATURE_DOTPROD)
#define AARCH64_ARCH_NONE AARCH64_FEATURE (0, 0)
#define AARCH64_ANY AARCH64_FEATURE (-1, 0) /* Any basic core. */