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1// RUN: llvm-mc -triple amdgcn-amd-amdhsa -mcpu=gfx801 < %s | FileCheck --check-prefix=ASM %s2 3// RUN: llvm-mc -triple amdgcn-amd-amdhsa -mcpu=gfx801 -filetype=obj < %s > %t4// RUN: llvm-objdump -s -j .rodata %t | FileCheck --check-prefix=OBJDUMP %s5 6// When going from asm -> asm, the expressions should remain the same (i.e., symbolic).7// When going from asm -> obj, the expressions should get resolved (through fixups),8 9// OBJDUMP: Contents of section .rodata10// expr_defined_later11// OBJDUMP-NEXT: 0000 2b000000 2c000000 00000000 0000000012// OBJDUMP-NEXT: 0010 00000000 00000000 00000000 0000000013// OBJDUMP-NEXT: 0020 00000000 00000000 00000000 0000000014// OBJDUMP-NEXT: 0030 8bf1af00 801f007f 00080000 0000000015// expr_defined16// OBJDUMP-NEXT: 0040 2a000000 2b000000 00000000 0000000017// OBJDUMP-NEXT: 0050 00000000 00000000 00000000 0000000018// OBJDUMP-NEXT: 0060 00000000 00000000 00000000 0000000019// OBJDUMP-NEXT: 0070 8af1af00 801f007f 00080000 0000000020 21.text22// ASM: .text23 24.amdhsa_code_object_version 425// ASM: .amdhsa_code_object_version 426 27.p2align 828.type expr_defined_later,@function29expr_defined_later:30 s_endpgm31 32.p2align 833.type expr_defined,@function34expr_defined:35 s_endpgm36 37.rodata38// ASM: .rodata39 40.p2align 641.amdhsa_kernel expr_defined_later42 .amdhsa_group_segment_fixed_size defined_value+243 .amdhsa_private_segment_fixed_size defined_value+344 .amdhsa_system_vgpr_workitem_id defined_2_bits45 .amdhsa_float_round_mode_32 defined_2_bits46 .amdhsa_float_round_mode_16_64 defined_2_bits47 .amdhsa_float_denorm_mode_32 defined_2_bits48 .amdhsa_float_denorm_mode_16_64 defined_2_bits49 .amdhsa_system_sgpr_workgroup_id_x defined_boolean50 .amdhsa_system_sgpr_workgroup_id_y defined_boolean51 .amdhsa_system_sgpr_workgroup_id_z defined_boolean52 .amdhsa_system_sgpr_workgroup_info defined_boolean53 .amdhsa_exception_fp_ieee_invalid_op defined_boolean54 .amdhsa_exception_fp_denorm_src defined_boolean55 .amdhsa_exception_fp_ieee_div_zero defined_boolean56 .amdhsa_exception_fp_ieee_overflow defined_boolean57 .amdhsa_exception_fp_ieee_underflow defined_boolean58 .amdhsa_exception_fp_ieee_inexact defined_boolean59 .amdhsa_exception_int_div_zero defined_boolean60 .amdhsa_uses_dynamic_stack defined_boolean61 .amdhsa_next_free_vgpr defined_value+462 .amdhsa_next_free_sgpr defined_value+563 .amdhsa_reserve_vcc defined_boolean64 .amdhsa_reserve_flat_scratch defined_boolean65.end_amdhsa_kernel66 67.set defined_value, 4168.set defined_2_bits, 369.set defined_boolean, 170 71.p2align 672.amdhsa_kernel expr_defined73 .amdhsa_group_segment_fixed_size defined_value+174 .amdhsa_private_segment_fixed_size defined_value+275 .amdhsa_system_vgpr_workitem_id defined_2_bits76 .amdhsa_float_round_mode_32 defined_2_bits77 .amdhsa_float_round_mode_16_64 defined_2_bits78 .amdhsa_float_denorm_mode_32 defined_2_bits79 .amdhsa_float_denorm_mode_16_64 defined_2_bits80 .amdhsa_system_sgpr_workgroup_id_x defined_boolean81 .amdhsa_system_sgpr_workgroup_id_y defined_boolean82 .amdhsa_system_sgpr_workgroup_id_z defined_boolean83 .amdhsa_system_sgpr_workgroup_info defined_boolean84 .amdhsa_exception_fp_ieee_invalid_op defined_boolean85 .amdhsa_exception_fp_denorm_src defined_boolean86 .amdhsa_exception_fp_ieee_div_zero defined_boolean87 .amdhsa_exception_fp_ieee_overflow defined_boolean88 .amdhsa_exception_fp_ieee_underflow defined_boolean89 .amdhsa_exception_fp_ieee_inexact defined_boolean90 .amdhsa_exception_int_div_zero defined_boolean91 .amdhsa_uses_dynamic_stack defined_boolean92 .amdhsa_next_free_vgpr defined_value+393 .amdhsa_next_free_sgpr defined_value+494 .amdhsa_reserve_vcc defined_boolean95 .amdhsa_reserve_flat_scratch defined_boolean96.end_amdhsa_kernel97 98// ASM: .amdhsa_kernel expr_defined_later99// ASM-NEXT: .amdhsa_group_segment_fixed_size defined_value+2100// ASM-NEXT: .amdhsa_private_segment_fixed_size defined_value+3101// ASM-NEXT: .amdhsa_kernarg_size 0102// ASM-NEXT: .amdhsa_user_sgpr_count 0103// ASM-NEXT: .amdhsa_user_sgpr_private_segment_buffer 0104// ASM-NEXT: .amdhsa_user_sgpr_dispatch_ptr 0105// ASM-NEXT: .amdhsa_user_sgpr_queue_ptr 0106// ASM-NEXT: .amdhsa_user_sgpr_kernarg_segment_ptr 0107// ASM-NEXT: .amdhsa_user_sgpr_dispatch_id 0108// ASM-NEXT: .amdhsa_user_sgpr_flat_scratch_init 0109// ASM-NEXT: .amdhsa_user_sgpr_private_segment_size 0110// ASM-NEXT: .amdhsa_system_sgpr_private_segment_wavefront_offset ((((((((((((((((((((((((128|(defined_2_bits<<11))&~128)|(defined_boolean<<7))&~256)|(defined_boolean<<8))&~512)|(defined_boolean<<9))&~1024)|(defined_boolean<<10))&~16777216)|(defined_boolean<<24))&~33554432)|(defined_boolean<<25))&~67108864)|(defined_boolean<<26))&~134217728)|(defined_boolean<<27))&~268435456)|(defined_boolean<<28))&~536870912)|(defined_boolean<<29))&~1073741824)|(defined_boolean<<30))&~62)&1111// ASM-NEXT: .amdhsa_system_sgpr_workgroup_id_x (((((((((((((((((((((((((128|(defined_2_bits<<11))&~128)|(defined_boolean<<7))&~256)|(defined_boolean<<8))&~512)|(defined_boolean<<9))&~1024)|(defined_boolean<<10))&~16777216)|(defined_boolean<<24))&~33554432)|(defined_boolean<<25))&~67108864)|(defined_boolean<<26))&~134217728)|(defined_boolean<<27))&~268435456)|(defined_boolean<<28))&~536870912)|(defined_boolean<<29))&~1073741824)|(defined_boolean<<30))&~62)&128)>>7112// ASM-NEXT: .amdhsa_system_sgpr_workgroup_id_y (((((((((((((((((((((((((128|(defined_2_bits<<11))&~128)|(defined_boolean<<7))&~256)|(defined_boolean<<8))&~512)|(defined_boolean<<9))&~1024)|(defined_boolean<<10))&~16777216)|(defined_boolean<<24))&~33554432)|(defined_boolean<<25))&~67108864)|(defined_boolean<<26))&~134217728)|(defined_boolean<<27))&~268435456)|(defined_boolean<<28))&~536870912)|(defined_boolean<<29))&~1073741824)|(defined_boolean<<30))&~62)&256)>>8113// ASM-NEXT: .amdhsa_system_sgpr_workgroup_id_z (((((((((((((((((((((((((128|(defined_2_bits<<11))&~128)|(defined_boolean<<7))&~256)|(defined_boolean<<8))&~512)|(defined_boolean<<9))&~1024)|(defined_boolean<<10))&~16777216)|(defined_boolean<<24))&~33554432)|(defined_boolean<<25))&~67108864)|(defined_boolean<<26))&~134217728)|(defined_boolean<<27))&~268435456)|(defined_boolean<<28))&~536870912)|(defined_boolean<<29))&~1073741824)|(defined_boolean<<30))&~62)&512)>>9114// ASM-NEXT: .amdhsa_system_sgpr_workgroup_info (((((((((((((((((((((((((128|(defined_2_bits<<11))&~128)|(defined_boolean<<7))&~256)|(defined_boolean<<8))&~512)|(defined_boolean<<9))&~1024)|(defined_boolean<<10))&~16777216)|(defined_boolean<<24))&~33554432)|(defined_boolean<<25))&~67108864)|(defined_boolean<<26))&~134217728)|(defined_boolean<<27))&~268435456)|(defined_boolean<<28))&~536870912)|(defined_boolean<<29))&~1073741824)|(defined_boolean<<30))&~62)&1024)>>10115// ASM-NEXT: .amdhsa_system_vgpr_workitem_id (((((((((((((((((((((((((128|(defined_2_bits<<11))&~128)|(defined_boolean<<7))&~256)|(defined_boolean<<8))&~512)|(defined_boolean<<9))&~1024)|(defined_boolean<<10))&~16777216)|(defined_boolean<<24))&~33554432)|(defined_boolean<<25))&~67108864)|(defined_boolean<<26))&~134217728)|(defined_boolean<<27))&~268435456)|(defined_boolean<<28))&~536870912)|(defined_boolean<<29))&~1073741824)|(defined_boolean<<30))&~62)&6144)>>11116// ASM-NEXT: .amdhsa_next_free_vgpr defined_value+4117// ASM-NEXT: .amdhsa_next_free_sgpr defined_value+5118// ASM-NEXT: .amdhsa_reserve_vcc defined_boolean119// ASM-NEXT: .amdhsa_reserve_flat_scratch defined_boolean120// ASM-NEXT: .amdhsa_reserve_xnack_mask 1121// ASM-NEXT: .amdhsa_float_round_mode_32 ((((((((((((11272192|(defined_2_bits<<12))&~49152)|(defined_2_bits<<14))&~196608)|(defined_2_bits<<16))&~786432)|(defined_2_bits<<18))&~63)|((alignto(max(defined_value+4, 1), 4)/4)-1))&~960)|(((alignto(max(defined_value+5+extrasgprs(defined_boolean, defined_boolean, 1), 1), 8)/8)-1)<<6))&12288)>>12122// ASM-NEXT: .amdhsa_float_round_mode_16_64 ((((((((((((11272192|(defined_2_bits<<12))&~49152)|(defined_2_bits<<14))&~196608)|(defined_2_bits<<16))&~786432)|(defined_2_bits<<18))&~63)|((alignto(max(defined_value+4, 1), 4)/4)-1))&~960)|(((alignto(max(defined_value+5+extrasgprs(defined_boolean, defined_boolean, 1), 1), 8)/8)-1)<<6))&49152)>>14123// ASM-NEXT: .amdhsa_float_denorm_mode_32 ((((((((((((11272192|(defined_2_bits<<12))&~49152)|(defined_2_bits<<14))&~196608)|(defined_2_bits<<16))&~786432)|(defined_2_bits<<18))&~63)|((alignto(max(defined_value+4, 1), 4)/4)-1))&~960)|(((alignto(max(defined_value+5+extrasgprs(defined_boolean, defined_boolean, 1), 1), 8)/8)-1)<<6))&196608)>>16124// ASM-NEXT: .amdhsa_float_denorm_mode_16_64 ((((((((((((11272192|(defined_2_bits<<12))&~49152)|(defined_2_bits<<14))&~196608)|(defined_2_bits<<16))&~786432)|(defined_2_bits<<18))&~63)|((alignto(max(defined_value+4, 1), 4)/4)-1))&~960)|(((alignto(max(defined_value+5+extrasgprs(defined_boolean, defined_boolean, 1), 1), 8)/8)-1)<<6))&786432)>>18125// ASM-NEXT: .amdhsa_dx10_clamp 1126// ASM-NEXT: .amdhsa_ieee_mode 1127// ASM-NEXT: .amdhsa_exception_fp_ieee_invalid_op (((((((((((((((((((((((((128|(defined_2_bits<<11))&~128)|(defined_boolean<<7))&~256)|(defined_boolean<<8))&~512)|(defined_boolean<<9))&~1024)|(defined_boolean<<10))&~16777216)|(defined_boolean<<24))&~33554432)|(defined_boolean<<25))&~67108864)|(defined_boolean<<26))&~134217728)|(defined_boolean<<27))&~268435456)|(defined_boolean<<28))&~536870912)|(defined_boolean<<29))&~1073741824)|(defined_boolean<<30))&~62)&16777216)>>24128// ASM-NEXT: .amdhsa_exception_fp_denorm_src (((((((((((((((((((((((((128|(defined_2_bits<<11))&~128)|(defined_boolean<<7))&~256)|(defined_boolean<<8))&~512)|(defined_boolean<<9))&~1024)|(defined_boolean<<10))&~16777216)|(defined_boolean<<24))&~33554432)|(defined_boolean<<25))&~67108864)|(defined_boolean<<26))&~134217728)|(defined_boolean<<27))&~268435456)|(defined_boolean<<28))&~536870912)|(defined_boolean<<29))&~1073741824)|(defined_boolean<<30))&~62)&33554432)>>25129// ASM-NEXT: .amdhsa_exception_fp_ieee_div_zero (((((((((((((((((((((((((128|(defined_2_bits<<11))&~128)|(defined_boolean<<7))&~256)|(defined_boolean<<8))&~512)|(defined_boolean<<9))&~1024)|(defined_boolean<<10))&~16777216)|(defined_boolean<<24))&~33554432)|(defined_boolean<<25))&~67108864)|(defined_boolean<<26))&~134217728)|(defined_boolean<<27))&~268435456)|(defined_boolean<<28))&~536870912)|(defined_boolean<<29))&~1073741824)|(defined_boolean<<30))&~62)&67108864)>>26130// ASM-NEXT: .amdhsa_exception_fp_ieee_overflow (((((((((((((((((((((((((128|(defined_2_bits<<11))&~128)|(defined_boolean<<7))&~256)|(defined_boolean<<8))&~512)|(defined_boolean<<9))&~1024)|(defined_boolean<<10))&~16777216)|(defined_boolean<<24))&~33554432)|(defined_boolean<<25))&~67108864)|(defined_boolean<<26))&~134217728)|(defined_boolean<<27))&~268435456)|(defined_boolean<<28))&~536870912)|(defined_boolean<<29))&~1073741824)|(defined_boolean<<30))&~62)&134217728)>>27131// ASM-NEXT: .amdhsa_exception_fp_ieee_underflow (((((((((((((((((((((((((128|(defined_2_bits<<11))&~128)|(defined_boolean<<7))&~256)|(defined_boolean<<8))&~512)|(defined_boolean<<9))&~1024)|(defined_boolean<<10))&~16777216)|(defined_boolean<<24))&~33554432)|(defined_boolean<<25))&~67108864)|(defined_boolean<<26))&~134217728)|(defined_boolean<<27))&~268435456)|(defined_boolean<<28))&~536870912)|(defined_boolean<<29))&~1073741824)|(defined_boolean<<30))&~62)&268435456)>>28132// ASM-NEXT: .amdhsa_exception_fp_ieee_inexact (((((((((((((((((((((((((128|(defined_2_bits<<11))&~128)|(defined_boolean<<7))&~256)|(defined_boolean<<8))&~512)|(defined_boolean<<9))&~1024)|(defined_boolean<<10))&~16777216)|(defined_boolean<<24))&~33554432)|(defined_boolean<<25))&~67108864)|(defined_boolean<<26))&~134217728)|(defined_boolean<<27))&~268435456)|(defined_boolean<<28))&~536870912)|(defined_boolean<<29))&~1073741824)|(defined_boolean<<30))&~62)&536870912)>>29133// ASM-NEXT: .amdhsa_exception_int_div_zero (((((((((((((((((((((((((128|(defined_2_bits<<11))&~128)|(defined_boolean<<7))&~256)|(defined_boolean<<8))&~512)|(defined_boolean<<9))&~1024)|(defined_boolean<<10))&~16777216)|(defined_boolean<<24))&~33554432)|(defined_boolean<<25))&~67108864)|(defined_boolean<<26))&~134217728)|(defined_boolean<<27))&~268435456)|(defined_boolean<<28))&~536870912)|(defined_boolean<<29))&~1073741824)|(defined_boolean<<30))&~62)&1073741824)>>30134// ASM-NEXT: .end_amdhsa_kernel135 136// ASM: .set defined_value, 41137// ASM-NEXT: .no_dead_strip defined_value138// ASM-NEXT: .set defined_2_bits, 3139// ASM-NEXT: .no_dead_strip defined_2_bits140// ASM-NEXT: .set defined_boolean, 1141// ASM-NEXT: .no_dead_strip defined_boolean142 143// ASM: .amdhsa_kernel expr_defined144// ASM-NEXT: .amdhsa_group_segment_fixed_size 42145// ASM-NEXT: .amdhsa_private_segment_fixed_size 43146// ASM-NEXT: .amdhsa_kernarg_size 0147// ASM-NEXT: .amdhsa_user_sgpr_count 0148// ASM-NEXT: .amdhsa_user_sgpr_private_segment_buffer 0149// ASM-NEXT: .amdhsa_user_sgpr_dispatch_ptr 0150// ASM-NEXT: .amdhsa_user_sgpr_queue_ptr 0151// ASM-NEXT: .amdhsa_user_sgpr_kernarg_segment_ptr 0152// ASM-NEXT: .amdhsa_user_sgpr_dispatch_id 0153// ASM-NEXT: .amdhsa_user_sgpr_flat_scratch_init 0154// ASM-NEXT: .amdhsa_user_sgpr_private_segment_size 0155// ASM-NEXT: .amdhsa_system_sgpr_private_segment_wavefront_offset 0156// ASM-NEXT: .amdhsa_system_sgpr_workgroup_id_x 1157// ASM-NEXT: .amdhsa_system_sgpr_workgroup_id_y 1158// ASM-NEXT: .amdhsa_system_sgpr_workgroup_id_z 1159// ASM-NEXT: .amdhsa_system_sgpr_workgroup_info 1160// ASM-NEXT: .amdhsa_system_vgpr_workitem_id 3161// ASM-NEXT: .amdhsa_next_free_vgpr 44162// ASM-NEXT: .amdhsa_next_free_sgpr 45163// ASM-NEXT: .amdhsa_reserve_vcc 1164// ASM-NEXT: .amdhsa_reserve_flat_scratch 1165// ASM-NEXT: .amdhsa_reserve_xnack_mask 1166// ASM-NEXT: .amdhsa_float_round_mode_32 3167// ASM-NEXT: .amdhsa_float_round_mode_16_64 3168// ASM-NEXT: .amdhsa_float_denorm_mode_32 3169// ASM-NEXT: .amdhsa_float_denorm_mode_16_64 3170// ASM-NEXT: .amdhsa_dx10_clamp 1171// ASM-NEXT: .amdhsa_ieee_mode 1172// ASM-NEXT: .amdhsa_exception_fp_ieee_invalid_op 1173// ASM-NEXT: .amdhsa_exception_fp_denorm_src 1174// ASM-NEXT: .amdhsa_exception_fp_ieee_div_zero 1175// ASM-NEXT: .amdhsa_exception_fp_ieee_overflow 1176// ASM-NEXT: .amdhsa_exception_fp_ieee_underflow 1177// ASM-NEXT: .amdhsa_exception_fp_ieee_inexact 1178// ASM-NEXT: .amdhsa_exception_int_div_zero 1179// ASM-NEXT: .end_amdhsa_kernel180