Blame - llvm/test/MC/ARM/directive-eabi_attribute.s - toolchain/llvm-project

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Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	1	@ RUN: llvm-mc -triple armv7-elf -filetype asm -o - %s \| FileCheck %s
Logan Chien	8cbb80d	2013-10-28 17:51:12 +0000	[diff] [blame]	2	@ RUN: llvm-mc < %s -triple armv7-unknown-linux-gnueabi -filetype=obj -o - \
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	3	@ RUN: \| llvm-readobj -arm-attributes \| FileCheck %s --check-prefix=CHECK-OBJ
Logan Chien	8cbb80d	2013-10-28 17:51:12 +0000	[diff] [blame]	4
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	5	.syntax unified
				6	.thumb
Logan Chien	8cbb80d	2013-10-28 17:51:12 +0000	[diff] [blame]	7
Charlie Turner	8b2caa4	2015-01-05 13:12:17 +0000	[diff] [blame]	8	.eabi_attribute Tag_conformance, "2.09"
				9	@ CHECK: .eabi_attribute 67, "2.09"
				10	@ Tag_conformance should be be emitted first in a file-scope
				11	@ sub-subsection of the first public subsection of the attributes
				12	@ section. 2.3.7.4 of ABI Addenda.
				13	@ CHECK-OBJ: Tag: 67
				14	@ CHECK-OBJ-NEXT: TagName: conformance
				15	@ CHECK-OBJ-NEXT: Value: 2.09
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	16	.eabi_attribute Tag_CPU_raw_name, "Cortex-A9"
				17	@ CHECK: .eabi_attribute 4, "Cortex-A9"
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	18	@ CHECK-OBJ: Tag: 4
				19	@ CHECK-OBJ-NEXT: TagName: CPU_raw_name
Charlie Turner	8d43369	2014-11-27 12:13:56 +0000	[diff] [blame]	20	@ CHECK-OBJ-NEXT: Value: Cortex-A9
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	21	.eabi_attribute Tag_CPU_name, "cortex-a9"
				22	@ CHECK: .cpu cortex-a9
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	23	@ CHECK-OBJ: Tag: 5
				24	@ CHECK-OBJ-NEXT: TagName: CPU_name
Charlie Turner	8d43369	2014-11-27 12:13:56 +0000	[diff] [blame]	25	@ CHECK-OBJ-NEXT: Value: cortex-a9
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	26	.eabi_attribute Tag_CPU_arch, 10
				27	@ CHECK: .eabi_attribute 6, 10
				28	@ CHECK-OBJ: Tag: 6
				29	@ CHECK-OBJ-NEXT: Value: 10
				30	@ CHECK-OBJ-NEXT: TagName: CPU_arch
				31	@ CHECK-OBJ-NEXT: Description: ARM v7
				32	.eabi_attribute Tag_CPU_arch_profile, 'A'
				33	@ CHECK: .eabi_attribute 7, 65
				34	@ CHECK-OBJ: Tag: 7
				35	@ CHECK-OBJ-NEXT: Value: 65
				36	@ CHECK-OBJ-NEXT: TagName: CPU_arch_profile
				37	@ CHECK-OBJ-NEXT: Description: Application
				38	.eabi_attribute Tag_ARM_ISA_use, 0
				39	@ CHECK: .eabi_attribute 8, 0
				40	@ CHECK-OBJ: Tag: 8
				41	@ CHECK-OBJ-NEXT: Value: 0
				42	@ CHECK-OBJ-NEXT: TagName: ARM_ISA_use
				43	@ CHECK-OBJ-NEXT: Description: Not Permitted
				44	.eabi_attribute Tag_THUMB_ISA_use, 2
				45	@ CHECK: .eabi_attribute 9, 2
				46	@ CHECK-OBJ: Tag: 9
				47	@ CHECK-OBJ-NEXT: Value: 2
				48	@ CHECK-OBJ-NEXT: TagName: THUMB_ISA_use
				49	@ CHECK-OBJ-NEXT: Description: Thumb-2
				50	.eabi_attribute Tag_FP_arch, 3
				51	@ CHECK: .eabi_attribute 10, 3
				52	@ CHECK-OBJ: Tag: 10
				53	@ CHECK-OBJ-NEXT: Value: 3
				54	@ CHECK-OBJ-NEXT: TagName: FP_arch
				55	@ CHECK-OBJ-NEXT: Description: VFPv3
				56	.eabi_attribute Tag_WMMX_arch, 0
				57	@ CHECK: .eabi_attribute 11, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	58	@ CHECK-OBJ: Tag: 11
				59	@ CHECK-OBJ-NEXT: Value: 0
				60	@ CHECK-OBJ-NEXT: TagName: WMMX_arch
				61	@ CHECK-OBJ-NEXT: Description: Not Permitted
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	62	.eabi_attribute Tag_Advanced_SIMD_arch, 1
				63	@ CHECK: .eabi_attribute 12, 1
				64	@ CHECK-OBJ: Tag: 12
				65	@ CHECK-OBJ-NEXT: Value: 1
				66	@ CHECK-OBJ-NEXT: TagName: Advanced_SIMD_arch
				67	@ CHECK-OBJ-NEXT: Description: NEONv1
				68	.eabi_attribute Tag_PCS_config, 2
				69	@ CHECK: .eabi_attribute 13, 2
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	70	@ CHECK-OBJ: Tag: 13
				71	@ CHECK-OBJ-NEXT: Value: 2
				72	@ CHECK-OBJ-NEXT: TagName: PCS_config
				73	@ CHECK-OBJ-NEXT: Description: Linux Application
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	74	.eabi_attribute Tag_ABI_PCS_R9_use, 0
				75	@ CHECK: .eabi_attribute 14, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	76	@ CHECK-OBJ: Tag: 14
				77	@ CHECK-OBJ-NEXT: Value: 0
				78	@ CHECK-OBJ-NEXT: TagName: ABI_PCS_R9_use
				79	@ CHECK-OBJ-NEXT: Description: v6
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	80	.eabi_attribute Tag_ABI_PCS_RW_data, 0
				81	@ CHECK: .eabi_attribute 15, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	82	@ CHECK-OBJ: Tag: 15
				83	@ CHECK-OBJ-NEXT: Value: 0
				84	@ CHECK-OBJ-NEXT: TagName: ABI_PCS_RW_data
				85	@ CHECK-OBJ-NEXT: Description: Absolute
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	86	.eabi_attribute Tag_ABI_PCS_RO_data, 0
				87	@ CHECK: .eabi_attribute 16, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	88	@ CHECK-OBJ: Tag: 16
				89	@ CHECK-OBJ-NEXT: Value: 0
				90	@ CHECK-OBJ-NEXT: TagName: ABI_PCS_RO_data
				91	@ CHECK-OBJ-NEXT: Description: Absolute
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	92	.eabi_attribute Tag_ABI_PCS_GOT_use, 0
				93	@ CHECK: .eabi_attribute 17, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	94	@ CHECK-OBJ: Tag: 17
				95	@ CHECK-OBJ-NEXT: Value: 0
				96	@ CHECK-OBJ-NEXT: TagName: ABI_PCS_GOT_use
				97	@ CHECK-OBJ-NEXT: Description: Not Permitted
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	98	.eabi_attribute Tag_ABI_PCS_wchar_t, 4
				99	@ CHECK: .eabi_attribute 18, 4
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	100	@ CHECK-OBJ: Tag: 18
				101	@ CHECK-OBJ-NEXT: Value: 4
				102	@ CHECK-OBJ-NEXT: TagName: ABI_PCS_wchar_t
				103	@ CHECK-OBJ-NEXT: Description: 4-byte
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	104	.eabi_attribute Tag_ABI_FP_rounding, 1
				105	@ CHECK: .eabi_attribute 19, 1
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	106	@ CHECK-OBJ: Tag: 19
				107	@ CHECK-OBJ-NEXT: Value: 1
				108	@ CHECK-OBJ-NEXT: TagName: ABI_FP_rounding
				109	@ CHECK-OBJ-NEXT: Description: Runtime
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	110	.eabi_attribute Tag_ABI_FP_denormal, 2
				111	@ CHECK: .eabi_attribute 20, 2
				112	@ CHECK-OBJ: Tag: 20
				113	@ CHECK-OBJ-NEXT: Value: 2
				114	@ CHECK-OBJ-NEXT: TagName: ABI_FP_denormal
				115	@ CHECK-OBJ-NEXT: Description: Sign Only
				116	.eabi_attribute Tag_ABI_FP_exceptions, 1
				117	@ CHECK: .eabi_attribute 21, 1
				118	@ CHECK-OBJ: Tag: 21
				119	@ CHECK-OBJ-NEXT: Value: 1
				120	@ CHECK-OBJ-NEXT: TagName: ABI_FP_exceptions
				121	@ CHECK-OBJ-NEXT: Description: IEEE-754
				122	.eabi_attribute Tag_ABI_FP_user_exceptions, 1
				123	@ CHECK: .eabi_attribute 22, 1
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	124	@ CHECK-OBJ: Tag: 22
				125	@ CHECK-OBJ-NEXT: Value: 1
				126	@ CHECK-OBJ-NEXT: TagName: ABI_FP_user_exceptions
				127	@ CHECK-OBJ-NEXT: Description: IEEE-754
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	128	.eabi_attribute Tag_ABI_FP_number_model, 3
				129	@ CHECK: .eabi_attribute 23, 3
				130	@ CHECK-OBJ: Tag: 23
				131	@ CHECK-OBJ-NEXT: Value: 3
				132	@ CHECK-OBJ-NEXT: TagName: ABI_FP_number_model
				133	@ CHECK-OBJ-NEXT: Description: IEEE-754
				134	.eabi_attribute Tag_ABI_align_needed, 1
				135	@ CHECK: .eabi_attribute 24, 1
				136	@ CHECK-OBJ: Tag: 24
				137	@ CHECK-OBJ-NEXT: Value: 1
				138	@ CHECK-OBJ-NEXT: TagName: ABI_align_needed
				139	@ CHECK-OBJ-NEXT: Description: 8-byte alignment
				140	.eabi_attribute Tag_ABI_align_preserved, 2
				141	@ CHECK: .eabi_attribute 25, 2
				142	@ CHECK-OBJ: Tag: 25
				143	@ CHECK-OBJ-NEXT: Value: 2
				144	@ CHECK-OBJ-NEXT: TagName: ABI_align_preserved
				145	@ CHECK-OBJ-NEXT: Description: 8-byte data and code alignment
				146	.eabi_attribute Tag_ABI_enum_size, 3
				147	@ CHECK: .eabi_attribute 26, 3
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	148	@ CHECK-OBJ: Tag: 26
				149	@ CHECK-OBJ-NEXT: Value: 3
				150	@ CHECK-OBJ-NEXT: TagName: ABI_enum_size
				151	@ CHECK-OBJ-NEXT: Description: External Int32
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	152	.eabi_attribute Tag_ABI_HardFP_use, 0
				153	@ CHECK: .eabi_attribute 27, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	154	@ CHECK-OBJ: Tag: 27
				155	@ CHECK-OBJ-NEXT: Value: 0
				156	@ CHECK-OBJ-NEXT: TagName: ABI_HardFP_use
				157	@ CHECK-OBJ-NEXT: Description: Tag_FP_arch
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	158	.eabi_attribute Tag_ABI_VFP_args, 1
				159	@ CHECK: .eabi_attribute 28, 1
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	160	@ CHECK-OBJ: Tag: 28
				161	@ CHECK-OBJ-NEXT: Value: 1
				162	@ CHECK-OBJ-NEXT: TagName: ABI_VFP_args
				163	@ CHECK-OBJ-NEXT: Description: AAPCS VFP
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	164	.eabi_attribute Tag_ABI_WMMX_args, 0
				165	@ CHECK: .eabi_attribute 29, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	166	@ CHECK-OBJ: Tag: 29
				167	@ CHECK-OBJ-NEXT: Value: 0
				168	@ CHECK-OBJ-NEXT: TagName: ABI_WMMX_args
				169	@ CHECK-OBJ-NEXT: Description: AAPCS
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	170	.eabi_attribute Tag_ABI_FP_optimization_goals, 1
				171	@ CHECK: .eabi_attribute 31, 1
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	172	@ CHECK-OBJ: Tag: 31
				173	@ CHECK-OBJ-NEXT: Value: 1
				174	@ CHECK-OBJ-NEXT: TagName: ABI_FP_optimization_goals
				175	@ CHECK-OBJ-NEXT: Description: Speed
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	176	.eabi_attribute Tag_compatibility, 1, "aeabi"
				177	@ CHECK: .eabi_attribute 32, 1, "aeabi"
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	178	@ CHECK-OBJ: Tag: 32
Charlie Turner	8d43369	2014-11-27 12:13:56 +0000	[diff] [blame]	179	@ CHECK-OBJ-NEXT: Value: 1, aeabi
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	180	@ CHECK-OBJ-NEXT: TagName: compatibility
				181	@ CHECK-OBJ-NEXT: Description: AEABI Conformant
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	182	.eabi_attribute Tag_CPU_unaligned_access, 0
				183	@ CHECK: .eabi_attribute 34, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	184	@ CHECK-OBJ: Tag: 34
				185	@ CHECK-OBJ-NEXT: Value: 0
				186	@ CHECK-OBJ-NEXT: TagName: CPU_unaligned_access
				187	@ CHECK-OBJ-NEXT: Description: Not Permitted
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	188	.eabi_attribute Tag_FP_HP_extension, 0
				189	@ CHECK: .eabi_attribute 36, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	190	@ CHECK-OBJ: Tag: 36
				191	@ CHECK-OBJ-NEXT: Value: 0
				192	@ CHECK-OBJ-NEXT: TagName: FP_HP_extension
				193	@ CHECK-OBJ-NEXT: Description: If Available
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	194	.eabi_attribute Tag_ABI_FP_16bit_format, 0
				195	@ CHECK: .eabi_attribute 38, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	196	@ CHECK-OBJ: Tag: 38
				197	@ CHECK-OBJ-NEXT: Value: 0
				198	@ CHECK-OBJ-NEXT: TagName: ABI_FP_16bit_format
				199	@ CHECK-OBJ-NEXT: Description: Not Permitte
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	200	.eabi_attribute Tag_MPextension_use, 0
				201	@ CHECK: .eabi_attribute 42, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	202	@ CHECK-OBJ: Tag: 42
				203	@ CHECK-OBJ-NEXT: Value: 0
				204	@ CHECK-OBJ-NEXT: TagName: MPextension_use
				205	@ CHECK-OBJ-NEXT: Description: Not Permitted
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	206	.eabi_attribute Tag_DIV_use, 0
				207	@ CHECK: .eabi_attribute 44, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	208	@ CHECK-OBJ: Tag: 44
				209	@ CHECK-OBJ-NEXT: Value: 0
				210	@ CHECK-OBJ-NEXT: TagName: DIV_use
				211	@ CHECK-OBJ-NEXT: Description: If Available
Bradley Smith	d27a6a7	2016-01-25 11:26:11 +0000	[diff] [blame]	212	.eabi_attribute Tag_DSP_extension, 0
				213	@ CHECK: .eabi_attribute 46, 0
				214	@ CHECK-OBJ: Tag: 46
				215	@ CHECK-OBJ-NEXT: Value: 0
				216	@ CHECK-OBJ-NEXT: TagName: DSP_extension
				217	@ CHECK-OBJ-NEXT: Description: Not Permitted
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	218	.eabi_attribute Tag_nodefaults, 0
				219	@ CHECK: .eabi_attribute 64, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	220	@ CHECK-OBJ: Tag: 64
				221	@ CHECK-OBJ-NEXT: Value: 0
				222	@ CHECK-OBJ-NEXT: TagName: nodefaults
				223	@ CHECK-OBJ-NEXT: Description: Unspecified Tags UNDEFINED
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	224	.eabi_attribute Tag_also_compatible_with, "gnu"
				225	@ CHECK: .eabi_attribute 65, "gnu"
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	226	@ CHECK-OBJ: Tag: 65
				227	@ CHECK-OBJ-NEXT: TagName: also_compatible_with
Charlie Turner	8d43369	2014-11-27 12:13:56 +0000	[diff] [blame]	228	@ CHECK-OBJ-NEXT: Value: gnu
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	229	.eabi_attribute Tag_T2EE_use, 0
				230	@ CHECK: .eabi_attribute 66, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	231	@ CHECK-OBJ: Tag: 66
				232	@ CHECK-OBJ-NEXT: Value: 0
				233	@ CHECK-OBJ-NEXT: TagName: T2EE_use
				234	@ CHECK-OBJ-NEXT: Description: Not Permitted
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	235	.eabi_attribute Tag_Virtualization_use, 0
				236	@ CHECK: .eabi_attribute 68, 0
Charlie Turner	34ec84e	2014-11-04 09:07:40 +0000	[diff] [blame]	237	@ CHECK-OBJ: Tag: 68
				238	@ CHECK-OBJ-NEXT: Value: 0
				239	@ CHECK-OBJ-NEXT: TagName: Virtualization_use
				240	@ CHECK-OBJ-NEXT: Description: Not Permitted
Logan Chien	8cbb80d	2013-10-28 17:51:12 +0000	[diff] [blame]	241
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	242	@ ===--- Compatibility Checks ---===
Logan Chien	8cbb80d	2013-10-28 17:51:12 +0000	[diff] [blame]	243
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	244	.eabi_attribute Tag_ABI_align8_needed, 1
				245	@ CHECK: .eabi_attribute 24, 1
				246	.eabi_attribute Tag_ABI_align8_preserved, 2
				247	@ CHECK: .eabi_attribute 25, 2
Logan Chien	8cbb80d	2013-10-28 17:51:12 +0000	[diff] [blame]	248
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	249	@ ===--- GNU AS Compatibility Checks ---===
Logan Chien	8cbb80d	2013-10-28 17:51:12 +0000	[diff] [blame]	250
Charlie Turner	abaec9d	2014-11-03 14:52:00 +0000	[diff] [blame]	251	.eabi_attribute 2 * 2 + 1, "cortex-a9"
				252	@ CHECK: .cpu cortex-a9
				253	.eabi_attribute 2 * 2 + 2, 5 * 2
				254	@ CHECK: .eabi_attribute 6, 10