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2011-05-31 Paul Brook <paul@codesourcery.com>

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gas/
	* config/tc-arm.c (arm_cpus): Add Cortex-R5.
	(arm_extensions): Allow idiv on ARMv7-R.
	* doc/c-arm.text: Update idiv extension restrictions.

	gas/testsuite/
	* gas/arm/arm-idiv-bad.d: New test.
	* gas/arm/arm-idiv-bad.s: New test.
	* gas/arm/arm-idiv-bad.l: New test.
	* gas/arm/arm-idiv.d: New test.
	* gas/arm/arm-idiv.s: New test.

	include/
	* opcode/arm.h (ARM_ARCH_V7R_IDIV): Define.
This commit is contained in:
Paul Brook 2011-05-31 14:12:55 +00:00
parent b58843019a
commit 3b2f079304
11 changed files with 51 additions and 2 deletions
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2
include/opcode/arm.h
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@ -229,6 +229,8 @@
ARM_FEATURE (ARM_AEXT_V7A | ARM_EXT_MP | ARM_EXT_SEC \
| ARM_EXT_DIV | ARM_EXT_ADIV \
| ARM_EXT_VIRT, 0)
/* v7-r+idiv. */
#define ARM_ARCH_V7R_IDIV ARM_FEATURE (ARM_AEXT_V7R | ARM_EXT_ADIV, 0)
/* Features that are present in v6M and v6S-M but not other v6 cores. */
#define ARM_ARCH_V6M_ONLY ARM_FEATURE (ARM_AEXT_V6M_ONLY, 0)