Created
July 9, 2018 19:20
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IR code from the Foundation module built with the PR from https://github.com/apple/swift/pull/16238
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| I am including parts of the IR code generated for i386 / iphone simulator (where the crash occurs) followed by corresponding parts fom x86_64 (non-crashing): | |
| The crash was due to missing / garbage witness table data for the _JSONStringKeyedDictionaryEncodableMarker, so this is what I have been focusing on - skipping a few occurrances that I somehow don't think are relevant. | |
| i386: | |
| %T10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP = type { [12 x i8], %swift.type*, i8** } | |
| x64_64: | |
| %T10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP = type { [24 x i8], %swift.type*, i8** } | |
| i386: | |
| @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWp" = internal constant [1 x i8*] [i8* bitcast ({ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc" to i8*)], align 4 | |
| @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWG" = internal constant %swift.generic_witness_table_cache { i16 1, i16 1, i32 add (i32 sub (i32 ptrtoint (%swift.protocol** @"got.$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" to i32), i32 ptrtoint (i32* getelementptr inbounds (%swift.generic_witness_table_cache, %swift.generic_witness_table_cache* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWG", i32 0, i32 2) to i32)), i32 1), i32 sub (i32 ptrtoint ([1 x i8*]* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWp" to i32), i32 ptrtoint (i32* getelementptr inbounds (%swift.generic_witness_table_cache, %swift.generic_witness_table_cache* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWG", i32 0, i32 3) to i32)), i32 0, i32 sub (i32 ptrtoint (void (i8**, %swift.type*, i8**)* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWI" to i32), i32 ptrtoint (i32* getelementptr inbounds (%swift.generic_witness_table_cache, %swift.generic_witness_table_cache* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWG", i32 0, i32 5) to i32)), i32 sub (i32 ptrtoint ([16 x i8*]* @340 to i32), i32 ptrtoint (i32* getelementptr inbounds (%swift.generic_witness_table_cache, %swift.generic_witness_table_cache* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWG", i32 0, i32 6) to i32)) }, align 4 | |
| @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" = internal constant %swift.protocol { i8* null, i8* getelementptr inbounds ([91 x i8], [91 x i8]* @878, i32 0, i32 0), i8* null, i8* null, i8* null, i8* null, i8* null, i8* null, i32 40, i32 7, i32 0, i32 0, i32 0, i32 0 }, align 4 | |
| @"got.$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" = private unnamed_addr constant %swift.protocol* @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" | |
| x86_64: | |
| @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWp" = internal constant [1 x i8*] [i8* bitcast ({ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc" to i8*)], align 8 | |
| @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWG" = internal constant %swift.generic_witness_table_cache { i16 1, i16 1, i32 add (i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol** @"got.$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" to i64), i64 ptrtoint (i32* getelementptr inbounds (%swift.generic_witness_table_cache, %swift.generic_witness_table_cache* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWG", i32 0, i32 2) to i64)) to i32), i32 1), i32 trunc (i64 sub (i64 ptrtoint ([1 x i8*]* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWp" to i64), i64 ptrtoint (i32* getelementptr inbounds (%swift.generic_witness_table_cache, %swift.generic_witness_table_cache* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWG", i32 0, i32 3) to i64)) to i32), i32 0, i32 trunc (i64 sub (i64 ptrtoint (void (i8**, %swift.type*, i8**)* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWI" to i64), i64 ptrtoint (i32* getelementptr inbounds (%swift.generic_witness_table_cache, %swift.generic_witness_table_cache* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWG", i32 0, i32 5) to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint ([16 x i8*]* @274 to i64), i64 ptrtoint (i32* getelementptr inbounds (%swift.generic_witness_table_cache, %swift.generic_witness_table_cache* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWG", i32 0, i32 6) to i64)) to i32) }, align 8 | |
| @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" = internal constant %swift.protocol { i8* null, i8* getelementptr inbounds ([91 x i8], [91 x i8]* @817, i64 0, i64 0), i8* null, i8* null, i8* null, i8* null, i8* null, i8* null, i32 72, i32 7, i32 0, i32 0, i32 0, i32 0 }, align 8 | |
| @"got.$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" = private unnamed_addr constant %swift.protocol* @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" | |
| i386: | |
| @"symbolic $S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP" = linkonce_odr hidden constant <{ [90 x i8], i8 }> <{ [90 x i8] c"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP", i8 0 }>, section "__TEXT,__swift5_typeref, regular, no_dead_strip", align 1 | |
| @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LL_pMF" = internal constant { i32, i32, i16, i16, i32 } { i32 sub (i32 ptrtoint (<{ [90 x i8], i8 }>* @"symbolic $S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP" to i32), i32 ptrtoint ({ i32, i32, i16, i16, i32 }* @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LL_pMF" to i32)), i32 0, i16 4, i16 12, i32 0 }, section "__TEXT,__swift5_fieldmd, regular, no_dead_strip", align 4 | |
| @878 = private unnamed_addr constant [91 x i8] c"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP\00" | |
| x86_64: | |
| @"symbolic $S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP" = linkonce_odr hidden constant <{ [90 x i8], i8 }> <{ [90 x i8] c"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP", i8 0 }>, section "__TEXT,__swift5_typeref, regular, no_dead_strip", align 1 | |
| @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LL_pMF" = internal constant { i32, i32, i16, i16, i32 } { i32 trunc (i64 sub (i64 ptrtoint (<{ [90 x i8], i8 }>* @"symbolic $S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP" to i64), i64 ptrtoint ({ i32, i32, i16, i16, i32 }* @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LL_pMF" to i64)) to i32), i32 0, i16 4, i16 12, i32 0 }, section "__TEXT,__swift5_fieldmd, regular, no_dead_strip", align 4 | |
| @817 = private unnamed_addr constant [91 x i8] c"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP\00" | |
| i386: | |
| @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LL_pML" = linkonce_odr hidden local_unnamed_addr global %swift.type* null, align 4 | |
| x86_64: | |
| @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LL_pML" = linkonce_odr hidden local_unnamed_addr global %swift.type* null, align 8 | |
| i386: | |
| @"\01l_protocols" = private constant [13 x %swift.protocolref] [%swift.protocolref { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation14_MutableBoxingMp" to i32), i32 ptrtoint ([13 x %swift.protocolref]* @"\01l_protocols" to i32)) }, %swift.protocolref { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" to i32), i32 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 1, i32 0) to i32)) }, %swift.protocolref { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation36_JSONStringDictionaryDecodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" to i32), i32 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 2, i32 0) to i32)) }, %swift.protocolref { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation14LocalizedErrorMp" to i32), i32 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 3, i32 0) to i32)) }, %swift.protocolref { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation16RecoverableErrorMp" to i32), i32 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 4, i32 0) to i32)) }, %swift.protocolref { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation13CustomNSErrorMp" to i32), i32 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 5, i32 0) to i32)) }, %swift.protocolref { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation26_ObjectiveCBridgeableErrorMp" to i32), i32 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 6, i32 0) to i32)) }, %swift.protocolref { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation15_BridgedNSErrorMp" to i32), i32 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 7, i32 0) to i32)) }, %swift.protocolref { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation21_BridgedStoredNSErrorMp" to i32), i32 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 8, i32 0) to i32)) }, %swift.protocolref { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation18_ErrorCodeProtocolMp" to i32), i32 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 9, i32 0) to i32)) }, %swift.protocolref { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation27_KeyValueCodingAndObservingMp" to i32), i32 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 10, i32 0) to i32)) }, %swift.protocolref { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation32NSKeyValueObservingCustomizationMp" to i32), i32 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 11, i32 0) to i32)) }, %swift.protocolref { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation20ReferenceConvertibleMp" to i32), i32 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 12, i32 0) to i32)) }], section "__TEXT, __swift5_protos, regular, no_dead_strip", align 4 | |
| x86_64: | |
| @"\01l_protocols" = private constant [13 x %swift.protocolref] [%swift.protocolref { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation14_MutableBoxingMp" to i64), i64 ptrtoint ([13 x %swift.protocolref]* @"\01l_protocols" to i64)) to i32) }, %swift.protocolref { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" to i64), i64 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 1, i32 0) to i64)) to i32) }, %swift.protocolref { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation36_JSONStringDictionaryDecodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" to i64), i64 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 2, i32 0) to i64)) to i32) }, %swift.protocolref { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation14LocalizedErrorMp" to i64), i64 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 3, i32 0) to i64)) to i32) }, %swift.protocolref { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation16RecoverableErrorMp" to i64), i64 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 4, i32 0) to i64)) to i32) }, %swift.protocolref { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation13CustomNSErrorMp" to i64), i64 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 5, i32 0) to i64)) to i32) }, %swift.protocolref { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation26_ObjectiveCBridgeableErrorMp" to i64), i64 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 6, i32 0) to i64)) to i32) }, %swift.protocolref { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation15_BridgedNSErrorMp" to i64), i64 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 7, i32 0) to i64)) to i32) }, %swift.protocolref { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation21_BridgedStoredNSErrorMp" to i64), i64 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 8, i32 0) to i64)) to i32) }, %swift.protocolref { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation18_ErrorCodeProtocolMp" to i64), i64 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 9, i32 0) to i64)) to i32) }, %swift.protocolref { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation27_KeyValueCodingAndObservingMp" to i64), i64 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 10, i32 0) to i64)) to i32) }, %swift.protocolref { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation32NSKeyValueObservingCustomizationMp" to i64), i64 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 11, i32 0) to i64)) to i32) }, %swift.protocolref { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation20ReferenceConvertibleMp" to i64), i64 ptrtoint (i32* getelementptr inbounds ([13 x %swift.protocolref], [13 x %swift.protocolref]* @"\01l_protocols", i32 0, i32 12, i32 0) to i64)) to i32) }], section "__TEXT, __swift5_protos, regular, no_dead_strip", align 4 | |
| i386: | |
| @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc" = internal constant { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } { i32 sub (i32 ptrtoint (%swift.protocol* @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" to i32), i32 ptrtoint ({ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc" to i32)), i32 sub (i32 ptrtoint (%swift.type_descriptor** @"got.$Ss10DictionaryVMn" to i32), i32 ptrtoint (i32* getelementptr inbounds ({ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }, { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc", i32 0, i32 1) to i32)), i32 sub (i32 ptrtoint (i8** (%swift.type*, i8***)* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWa" to i32), i32 ptrtoint (i32* getelementptr inbounds ({ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }, { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc", i32 0, i32 2) to i32)), i32 522, i32 1, i32 0, i32 sub (i32 ptrtoint (<{ [2 x i8], i8 }>* @"symbolic SS" to i32), i32 ptrtoint (i32* getelementptr inbounds ({ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }, { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc", i32 0, i32 6) to i32)), i32 128, i32 2, i32 add (i32 sub (i32 ptrtoint (%swift.protocol** @"got.$Ss9EncodableMp" to i32), i32 ptrtoint (i32* getelementptr inbounds ({ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }, { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc", i32 0, i32 9) to i32)), i32 1) }, align 4 | |
| x86_64: | |
| @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc" = internal constant { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } { i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol* @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp" to i64), i64 ptrtoint ({ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc" to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint (%swift.type_descriptor** @"got.$Ss10DictionaryVMn" to i64), i64 ptrtoint (i32* getelementptr inbounds ({ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }, { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc", i32 0, i32 1) to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint (i8** (%swift.type*, i8***)* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWa" to i64), i64 ptrtoint (i32* getelementptr inbounds ({ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }, { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc", i32 0, i32 2) to i64)) to i32), i32 522, i32 1, i32 0, i32 trunc (i64 sub (i64 ptrtoint (<{ [2 x i8], i8 }>* @"symbolic SS" to i64), i64 ptrtoint (i32* getelementptr inbounds ({ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }, { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc", i32 0, i32 6) to i64)) to i32), i32 128, i32 2, i32 add (i32 trunc (i64 sub (i64 ptrtoint (%swift.protocol** @"got.$Ss9EncodableMp" to i64), i64 ptrtoint (i32* getelementptr inbounds ({ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }, { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }* @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlMc", i32 0, i32 9) to i64)) to i32), i32 1) }, align 8 | |
| //skipped a few really, really long lines with references to the _JSONStringA15EncodableMarker protocol here | |
| i386: | |
| define internal swiftcc i32 @"$S10Foundation12_JSONEncoder33_12768CA107A31EF2DCE034FD75B541C9LLC4box_ySo8NSObjectCSgs9Encodable_pKF"(%Ts9EncodableP* noalias nocapture dereferenceable(20), %T10Foundation12_JSONEncoder33_12768CA107A31EF2DCE034FD75B541C9LLC* swiftself, %swift.error**) unnamed_addr #0 !dbg !57032 { | |
| entry: | |
| %3 = alloca { i32, i32 }, align 4 | |
| %4 = alloca %Ts7EncoderP, align 4 | |
| %5 = alloca %Ts7EncoderP, align 4 | |
| %6 = alloca { i32, i32 }, align 4 | |
| %7 = alloca %Ts7EncoderP, align 4 | |
| %call.aggresult.i = alloca %struct._SwiftNSOperatingSystemVersion, align 4 | |
| %8 = alloca { i32, i32, i32, i32, i32, i32, i32, i32, i32 }, align 4 | |
| %9 = alloca %TSS, align 4 | |
| %10 = alloca %swift.type*, align 4 | |
| %11 = alloca %TSS, align 4 | |
| %12 = alloca %TSS, align 4 | |
| %13 = alloca %TSS, align 4 | |
| %14 = alloca %TSS, align 4 | |
| %15 = alloca %TSS, align 4 | |
| %16 = alloca %TSS, align 4 | |
| %17 = alloca %swift.type*, align 4 | |
| %18 = alloca %TSS, align 4 | |
| %19 = alloca %TSS, align 4 | |
| %20 = alloca %TSS, align 4 | |
| %21 = alloca %swift.type*, align 4 | |
| %22 = alloca %TSS, align 4 | |
| %23 = alloca %TSS, align 4 | |
| %protocols.i = alloca [1 x %swift.protocol*], align 4 | |
| %24 = alloca %Ts9EncodableP, align 4 | |
| %25 = alloca %T10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP, align 4 | |
| %26 = alloca %Ts7EncoderP, align 4 | |
| %27 = alloca %Ts9EncodableP, align 4 | |
| %28 = alloca i32, align 4 | |
| %29 = alloca %Ts9EncodableP, align 4 | |
| %30 = alloca %TSo15NSDecimalNumberC*, align 4 | |
| %31 = alloca %Ts9EncodableP, align 4 | |
| %32 = alloca %T10Foundation3URLV, align 4 | |
| %33 = alloca %Ts9EncodableP, align 4 | |
| %34 = alloca %T10Foundation4DataV, align 4 | |
| %35 = alloca %Ts9EncodableP, align 4 | |
| %36 = alloca %T10Foundation4DateV, align 8 | |
| call void @llvm.dbg.value(metadata %Ts9EncodableP* %0, metadata !57036, metadata !DIExpression(DW_OP_deref)), !dbg !57038 | |
| call void @llvm.dbg.value(metadata %T10Foundation12_JSONEncoder33_12768CA107A31EF2DCE034FD75B541C9LLC* %1, metadata !57039, metadata !DIExpression()), !dbg !57040 | |
| %37 = getelementptr inbounds %Ts9EncodableP, %Ts9EncodableP* %0, i32 0, i32 1, !dbg !57041 | |
| %38 = load %swift.type*, %swift.type** %37, align 4, !dbg !57041 | |
| %39 = getelementptr inbounds %Ts9EncodableP, %Ts9EncodableP* %0, i32 0, i32 0, !dbg !57041 | |
| %40 = tail call %swift.opaque* @__swift_project_boxed_opaque_existential_0([12 x i8]* %39, %swift.type* %38), !dbg !57041 | |
| %41 = tail call %swift.type* @swift_getDynamicType(%swift.opaque* %40, %swift.type* %38, i1 true), !dbg !57041 | |
| %42 = getelementptr inbounds %Ts9EncodableP, %Ts9EncodableP* %0, i32 0, i32 2, !dbg !57041 | |
| call void @llvm.dbg.value(metadata %swift.type* %41, metadata !57043, metadata !DIExpression(DW_OP_LLVM_fragment, 0, 32)), !dbg !57045 | |
| call void @llvm.dbg.value(metadata i8*** %42, metadata !57043, metadata !DIExpression(DW_OP_deref, DW_OP_LLVM_fragment, 32, 32)), !dbg !57045 | |
| %43 = icmp eq %swift.type* %41, bitcast (i32* getelementptr inbounds (<{ i8**, i32, <{ i32, i32, i32, i32, i32, i32 }>*, i32 }>, <{ i8**, i32, <{ i32, i32, i32, i32, i32, i32 }>*, i32 }>* @"$S10Foundation4DateVMf", i32 0, i32 1) to %swift.type*), !dbg !57046 | |
| br i1 %43, label %52, label %44, !dbg !57054 | |
| ; <label>:44: ; preds = %entry | |
| %45 = load %swift.type*, %swift.type** @"$SSo6NSDateCML", align 4, !dbg !57055 | |
| %46 = icmp eq %swift.type* %45, null, !dbg !57055 | |
| br i1 %46, label %cacheIsNull.i, label %"$SSo6NSDateCMa.exit", !dbg !57055 | |
| x86_64: | |
| define internal swiftcc i64 @"$S10Foundation12_JSONEncoder33_12768CA107A31EF2DCE034FD75B541C9LLC4box_ySo8NSObjectCSgs9Encodable_pKF"(%Ts9EncodableP* noalias nocapture dereferenceable(40), %T10Foundation12_JSONEncoder33_12768CA107A31EF2DCE034FD75B541C9LLC* swiftself, %swift.error** swifterror) unnamed_addr #4 !dbg !58661 { | |
| entry: | |
| %3 = alloca { i64, i64 }, align 8 | |
| %4 = alloca %Ts7EncoderP, align 8 | |
| %5 = alloca %Ts7EncoderP, align 8 | |
| %6 = alloca { i64, i64 }, align 8 | |
| %7 = alloca %Ts7EncoderP, align 8 | |
| %call.aggresult.i = alloca %struct._SwiftNSOperatingSystemVersion, align 8 | |
| %8 = alloca { i64, i64, i64, i64, i64, i64 }, align 8 | |
| %9 = alloca %TSS, align 8 | |
| %10 = alloca %TSS, align 8 | |
| %11 = alloca %TSS, align 8 | |
| %12 = alloca %TSS, align 8 | |
| %13 = alloca %TSS, align 8 | |
| %14 = alloca %TSS, align 8 | |
| %15 = alloca %TSS, align 8 | |
| %16 = alloca %TSS, align 8 | |
| %17 = alloca %TSS, align 8 | |
| %protocols.i = alloca [1 x %swift.protocol*], align 8 | |
| %18 = alloca %Ts9EncodableP, align 8 | |
| %19 = alloca %T10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP, align 8 | |
| %20 = alloca %Ts7EncoderP, align 8 | |
| %21 = alloca %Ts9EncodableP, align 8 | |
| %22 = alloca i64, align 8 | |
| %23 = alloca %Ts9EncodableP, align 8 | |
| %24 = alloca %TSo15NSDecimalNumberC*, align 8 | |
| %25 = alloca %Ts9EncodableP, align 8 | |
| %26 = alloca %T10Foundation3URLV, align 8 | |
| %27 = alloca %Ts9EncodableP, align 8 | |
| %28 = alloca %T10Foundation4DataV, align 8 | |
| %29 = alloca %Ts9EncodableP, align 8 | |
| %30 = alloca %T10Foundation4DateV, align 8 | |
| call void @llvm.dbg.value(metadata %Ts9EncodableP* %0, metadata !58665, metadata !DIExpression(DW_OP_deref)), !dbg !58667 | |
| call void @llvm.dbg.value(metadata %T10Foundation12_JSONEncoder33_12768CA107A31EF2DCE034FD75B541C9LLC* %1, metadata !58668, metadata !DIExpression()), !dbg !58669 | |
| %31 = getelementptr inbounds %Ts9EncodableP, %Ts9EncodableP* %0, i64 0, i32 1, !dbg !58670 | |
| %32 = load %swift.type*, %swift.type** %31, align 8, !dbg !58670 | |
| %33 = getelementptr inbounds %Ts9EncodableP, %Ts9EncodableP* %0, i64 0, i32 0, !dbg !58670 | |
| %34 = tail call %swift.opaque* @__swift_project_boxed_opaque_existential_0([24 x i8]* %33, %swift.type* %32), !dbg !58670 | |
| %35 = tail call %swift.type* @swift_getDynamicType(%swift.opaque* %34, %swift.type* %32, i1 true), !dbg !58670 | |
| %36 = getelementptr inbounds %Ts9EncodableP, %Ts9EncodableP* %0, i64 0, i32 2, !dbg !58670 | |
| call void @llvm.dbg.value(metadata %swift.type* %35, metadata !58672, metadata !DIExpression(DW_OP_LLVM_fragment, 0, 64)), !dbg !58674 | |
| call void @llvm.dbg.value(metadata i8*** %36, metadata !58672, metadata !DIExpression(DW_OP_deref, DW_OP_LLVM_fragment, 64, 64)), !dbg !58674 | |
| %37 = icmp eq %swift.type* %35, bitcast (i64* getelementptr inbounds (<{ i8**, i64, <{ i32, i32, i32, i32, i32, i32 }>*, i32, [4 x i8] }>, <{ i8**, i64, <{ i32, i32, i32, i32, i32, i32 }>*, i32, [4 x i8] }>* @"$S10Foundation4DateVMf", i64 0, i32 1) to %swift.type*), !dbg !58675 | |
| br i1 %37, label %46, label %38, !dbg !58683 | |
| ; <label>:38: ; preds = %entry | |
| %39 = load %swift.type*, %swift.type** @"$SSo6NSDateCML", align 8, !dbg !58684 | |
| %40 = icmp eq %swift.type* %39, null, !dbg !58684 | |
| br i1 %40, label %cacheIsNull.i, label %"$SSo6NSDateCMa.exit", !dbg !58684 | |
| // Skipped references similar to this, but for other types | |
| i386: | |
| ; Function Attrs: nounwind readonly | |
| define internal i8** @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWa"(%swift.type* readonly, i8*** readonly) #6 !dbg !148873 { | |
| entry: | |
| %2 = tail call i8** @swift_getGenericWitnessTable(%swift.generic_witness_table_cache* nonnull @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWG", %swift.type* %0, i8*** %1) #16, !dbg !148874 | |
| ret i8** %2, !dbg !148874 | |
| } | |
| x86_64: | |
| ; Function Attrs: nounwind readonly | |
| define internal i8** @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWa"(%swift.type* readonly, i8*** readonly) #0 !dbg !154762 { | |
| entry: | |
| %2 = tail call i8** @swift_getGenericWitnessTable(%swift.generic_witness_table_cache* nonnull @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWG", %swift.type* %0, i8*** %1) #7, !dbg !154763 | |
| ret i8** %2, !dbg !154763 | |
| } | |
| i386: | |
| ; Function Attrs: norecurse nounwind | |
| define internal void @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWI"(i8** nocapture, %swift.type* nocapture readnone, i8** nocapture readonly) #5 { | |
| tail call void @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15DecodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWI"(i8** nocapture %0, %swift.type* nocapture readnone %1, i8** nocapture readonly %2) #5 | |
| ret void | |
| } | |
| x86_64: | |
| ; Function Attrs: norecurse nounwind | |
| define internal void @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWI"(i8** nocapture, %swift.type* nocapture readnone, i8** nocapture readonly) #12 { | |
| tail call void @"$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15DecodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWI"(i8** nocapture %0, %swift.type* nocapture readnone %1, i8** nocapture readonly %2) #12 | |
| ret void | |
| } | |
| i386: | |
| !1322 = !{<{ [90 x i8], i8 }>* @"symbolic $S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP", null, null, i1 false, i1 true} | |
| !1323 = !{{ i32, i32, i16, i16, i32 }* @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LL_pMF", null, null, i1 false, i1 true} | |
| !1324 = !{%swift.protocol* @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp", null, null, i1 false, i1 true} | |
| x86_64: | |
| !1340 = !{<{ [90 x i8], i8 }>* @"symbolic $S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLP", null, null, i1 false, i1 true} | |
| !1341 = !{{ i32, i32, i16, i16, i32 }* @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LL_pMF", null, null, i1 false, i1 true} | |
| !1342 = !{%swift.protocol* @"$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLMp", null, null, i1 false, i1 true} | |
| i386: | |
| !57956 = distinct !DISubprogram(linkageName: "$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LL_pMa", scope: !2, file: !2833, type: !2987, isLocal: false, isDefinition: true, flags: DIFlagArtificial, isOptimized: true, unit: !249, variables: !7) | |
| x86_64: | |
| !59614 = distinct !DISubprogram(linkageName: "$S10Foundation36_JSONStringDictionaryEncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LL_pMa", scope: !2, file: !2871, type: !3257, isLocal: false, isDefinition: true, flags: DIFlagArtificial, isOptimized: true, unit: !253, variables: !5) | |
| i386: | |
| !148873 = distinct !DISubprogram(linkageName: "$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWa", scope: !2, file: !2833, type: !2987, isLocal: true, isDefinition: true, flags: DIFlagArtificial, isOptimized: true, unit: !249, variables: !7) | |
| x86_64: | |
| !154762 = distinct !DISubprogram(linkageName: "$Ss10DictionaryVyxq_G10Foundation011_JSONStringA15EncodableMarker33_12768CA107A31EF2DCE034FD75B541C9LLADSSRszs0D0R_rlWa", scope: !2, file: !2871, type: !3257, isLocal: true, isDefinition: true, flags: DIFlagArtificial, isOptimized: true, unit: !253, variables: !5) |
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