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@@ -24,20 +24,22 @@ define void @TestOne(i32* noundef %a) nounwind uwtable sanitize_memory {
; CHECK-LABEL: @TestOne(
; CHECK-NEXT: entry:
; CHECK-NEXT: call void @llvm.donothing(), !dbg [[DBG1:![0-9]+]]
; CHECK-DAG: [[V:%.*]] = load i32, i32* [[A:%.*]], align 4, !dbg [[DBG1]]
; CHECK-DAG: [[TMP0:%.*]] = ptrtoint i32* [[A]] to i64, !dbg [[DBG1]]
; CHECK-DAG: [[TMP1:%.*]] = xor i64 [[TMP0]], 87960930222080, !dbg [[DBG1]]
; CHECK-DAG: [[TMP2:%.*]] = inttoptr i64 [[TMP1]] to i32*, !dbg [[DBG1]]
; CHECK-DAG: [[TMP3:%.*]] = add i64 [[TMP1]], 17592186044416, !dbg [[DBG1]]
; CHECK-DAG: [[TMP4:%.*]] = inttoptr i64 [[TMP3]] to i32*, !dbg [[DBG1]]
; CHECK-DAG: [[_MSLD:%.*]] = load i32, i32* [[TMP2]], align 4, !dbg [[DBG1]]
; CHECK-DAG: [[TMP5:%.*]] = load i32, i32* [[TMP4]], align 4, !dbg [[DBG1]]
; CHECK-DAG: [[_MSCMP:%.*]] = icmp ne i32 [[_MSLD]], 0, !dbg [[DBG7:![0-9]+]]
; CHECK: br i1 [[_MSCMP]], label [[TMP6:%.*]], label [[TMP7:%.*]], !dbg [[DBG7]], !prof [[PROF8:![0-9]+]]
; CHECK: call void @__msan_warning_with_origin_noreturn(i32 [[TMP5]]) #[[ATTR2:[0-9]+]], !dbg [[DBG7]]
; CHECK: unreachable, !dbg [[DBG7]]
; CHECK: call void @OneArg(i32 noundef [[V]]), !dbg [[DBG7]]
; CHECK: ret void
; CHECK-NEXT: [[V:%.*]] = load i32, i32* [[A:%.*]], align 4, !dbg [[DBG1]]
; CHECK-NEXT: [[TMP0:%.*]] = ptrtoint i32* [[A]] to i64, !dbg [[DBG1]]
; CHECK-NEXT: [[TMP1:%.*]] = xor i64 [[TMP0]], 87960930222080, !dbg [[DBG1]]
; CHECK-NEXT: [[TMP2:%.*]] = inttoptr i64 [[TMP1]] to i32*, !dbg [[DBG1]]
; CHECK-NEXT: [[TMP3:%.*]] = add i64 [[TMP1]], 17592186044416, !dbg [[DBG1]]
; CHECK-NEXT: [[TMP4:%.*]] = inttoptr i64 [[TMP3]] to i32*, !dbg [[DBG1]]
; CHECK-NEXT: [[_MSLD:%.*]] = load i32, i32* [[TMP2]], align 4, !dbg [[DBG1]]
; CHECK-NEXT: [[TMP5:%.*]] = load i32, i32* [[TMP4]], align 4, !dbg [[DBG1]]
; CHECK-NEXT: [[_MSCMP:%.*]] = icmp ne i32 [[_MSLD]], 0, !dbg [[DBG7:![0-9]+]]
; CHECK-NEXT: br i1 [[_MSCMP]], label [[TMP6:%.*]], label [[TMP7:%.*]], !dbg [[DBG7]], !prof [[PROF8:![0-9]+]]
; CHECK: 6:
; CHECK-NEXT: call void @__msan_warning_with_origin_noreturn(i32 [[TMP5]]) #[[ATTR3:[0-9]+]], !dbg [[DBG7]]
; CHECK-NEXT: unreachable, !dbg [[DBG7]]
; CHECK: 7:
; CHECK-NEXT: call void @OneArg(i32 noundef [[V]]), !dbg [[DBG7]]
; CHECK-NEXT: ret void
;
entry:
%v = load i32 , i32* %a , !dbg !11
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@@ -49,47 +51,53 @@ define void @TestMany(i32* noundef %a) nounwind uwtable sanitize_memory {
; CHECK-LABEL: @TestMany(
; CHECK-NEXT: entry:
; CHECK-NEXT: call void @llvm.donothing(), !dbg [[DBG1]]
; CHECK-DAG: [[X:%.*]] = load i32, i32* [[A:%.*]], align 4, !dbg [[DBG1]]
; CHECK-DAG: [[TMP0:%.*]] = ptrtoint i32* [[A]] to i64, !dbg [[DBG1]]
; CHECK-DAG: [[TMP1:%.*]] = xor i64 [[TMP0]], 87960930222080, !dbg [[DBG1]]
; CHECK-DAG: [[TMP2:%.*]] = inttoptr i64 [[TMP1]] to i32*, !dbg [[DBG1]]
; CHECK-DAG: [[TMP3:%.*]] = add i64 [[TMP1]], 17592186044416, !dbg [[DBG1]]
; CHECK-DAG: [[TMP4:%.*]] = inttoptr i64 [[TMP3]] to i32*, !dbg [[DBG1]]
; CHECK-DAG: [[_MSLD:%.*]] = load i32, i32* [[TMP2]], align 4, !dbg [[DBG1]]
; CHECK-DAG: [[TMP5:%.*]] = load i32, i32* [[TMP4]], align 4, !dbg [[DBG1]]
; CHECK-DAG: [[Y:%.*]] = load i32, i32* [[A]], align 4, !dbg [[DBG9:![0-9]+]]
; CHECK-DAG: [[TMP6:%.*]] = ptrtoint i32* [[A]] to i64, !dbg [[DBG9]]
; CHECK-DAG: [[TMP7:%.*]] = xor i64 [[TMP6]], 87960930222080, !dbg [[DBG9]]
; CHECK-DAG: [[TMP8:%.*]] = inttoptr i64 [[TMP7]] to i32*, !dbg [[DBG9]]
; CHECK-DAG: [[TMP9:%.*]] = add i64 [[TMP7]], 17592186044416, !dbg [[DBG9]]
; CHECK-DAG: [[TMP10:%.*]] = inttoptr i64 [[TMP9]] to i32*, !dbg [[DBG9]]
; CHECK-DAG: [[_MSLD1:%.*]] = load i32, i32* [[TMP8]], align 4, !dbg [[DBG9]]
; CHECK-DAG: [[TMP11:%.*]] = load i32, i32* [[TMP10]], align 4, !dbg [[DBG9]]
; CHECK-DAG: [[Z:%.*]] = load i32, i32* [[A]], align 4, !dbg [[DBG10:![0-9]+]]
; CHECK-DAG: [[TMP12:%.*]] = ptrtoint i32* [[A]] to i64, !dbg [[DBG10]]
; CHECK-DAG: [[TMP13:%.*]] = xor i64 [[TMP12]], 87960930222080, !dbg [[DBG10]]
; CHECK-DAG: [[TMP14:%.*]] = inttoptr i64 [[TMP13]] to i32*, !dbg [[DBG10]]
; CHECK-DAG: [[TMP15:%.*]] = add i64 [[TMP13]], 17592186044416, !dbg [[DBG10]]
; CHECK-DAG: [[TMP16:%.*]] = inttoptr i64 [[TMP15]] to i32*, !dbg [[DBG10]]
; CHECK-DAG: [[_MSLD2:%.*]] = load i32, i32* [[TMP14]], align 4, !dbg [[DBG10]]
; CHECK-DAG: [[TMP17:%.*]] = load i32, i32* [[TMP16]], align 4, !dbg [[DBG10]]
; CHECK-DAG: [[_MSCMP:%.*]] = icmp ne i32 [[_MSLD]], 0, !dbg [[DBG7]]
; CHECK: br i1 [[_MSCMP]], label [[TMP18:%.*]], label [[TMP20:%.*]], !dbg [[DBG7]], !prof [[PROF8]]
; CHECK: [[TMP19:%.*]] = call i32 @__msan_chain_origin(i32 [[TMP5]]), !dbg [[DBG1]]
; CHECK: call void @__msan_warning_with_origin_noreturn(i32 [[TMP19]]) #[[ATTR2]], !dbg [[DBG7]]
; CHECK: unreachable, !dbg [[DBG7]]
; CHECK: [[_MSCMP3:%.*]] = icmp ne i32 [[_MSLD1]], 0, !dbg [[DBG7]]
; CHECK: br i1 [[_MSCMP3]], label [[TMP21:%.*]], label [[TMP23:%.*]], !dbg [[DBG7]], !prof [[PROF8]]
; CHECK: [[TMP22:%.*]] = call i32 @__msan_chain_origin(i32 [[TMP11]]), !dbg [[DBG9]]
; CHECK: call void @__msan_warning_with_origin_noreturn(i32 [[TMP22]]) #[[ATTR2]], !dbg [[DBG7]]
; CHECK: unreachable, !dbg [[DBG7]]
; CHECK: [[_MSCMP4:%.*]] = icmp ne i32 [[_MSLD2]], 0, !dbg [[DBG7]]
; CHECK: br i1 [[_MSCMP4]], label [[TMP24:%.*]], label [[TMP26:%.*]], !dbg [[DBG7]], !prof [[PROF8]]
; CHECK: [[TMP25:%.*]] = call i32 @__msan_chain_origin(i32 [[TMP17]]), !dbg [[DBG10]]
; CHECK: call void @__msan_warning_with_origin_noreturn(i32 [[TMP25]]) #[[ATTR2]], !dbg [[DBG7]]
; CHECK: unreachable, !dbg [[DBG7]]
; CHECK: call void @ManyArgs(i32 noundef [[X]], i32 noundef [[Y]], i32 noundef [[Z]]), !dbg [[DBG7]]
; CHECK: ret void
; CHECK-NEXT: [[X:%.*]] = load i32, i32* [[A:%.*]], align 4, !dbg [[DBG1]]
; CHECK-NEXT: [[TMP0:%.*]] = ptrtoint i32* [[A]] to i64, !dbg [[DBG1]]
; CHECK-NEXT: [[TMP1:%.*]] = xor i64 [[TMP0]], 87960930222080, !dbg [[DBG1]]
; CHECK-NEXT: [[TMP2:%.*]] = inttoptr i64 [[TMP1]] to i32*, !dbg [[DBG1]]
; CHECK-NEXT: [[TMP3:%.*]] = add i64 [[TMP1]], 17592186044416, !dbg [[DBG1]]
; CHECK-NEXT: [[TMP4:%.*]] = inttoptr i64 [[TMP3]] to i32*, !dbg [[DBG1]]
; CHECK-NEXT: [[_MSLD:%.*]] = load i32, i32* [[TMP2]], align 4, !dbg [[DBG1]]
; CHECK-NEXT: [[TMP5:%.*]] = load i32, i32* [[TMP4]], align 4, !dbg [[DBG1]]
; CHECK-NEXT: [[Y:%.*]] = load i32, i32* [[A]], align 4, !dbg [[DBG9:![0-9]+]]
; CHECK-NEXT: [[TMP6:%.*]] = ptrtoint i32* [[A]] to i64, !dbg [[DBG9]]
; CHECK-NEXT: [[TMP7:%.*]] = xor i64 [[TMP6]], 87960930222080, !dbg [[DBG9]]
; CHECK-NEXT: [[TMP8:%.*]] = inttoptr i64 [[TMP7]] to i32*, !dbg [[DBG9]]
; CHECK-NEXT: [[TMP9:%.*]] = add i64 [[TMP7]], 17592186044416, !dbg [[DBG9]]
; CHECK-NEXT: [[TMP10:%.*]] = inttoptr i64 [[TMP9]] to i32*, !dbg [[DBG9]]
; CHECK-NEXT: [[_MSLD1:%.*]] = load i32, i32* [[TMP8]], align 4, !dbg [[DBG9]]
; CHECK-NEXT: [[TMP11:%.*]] = load i32, i32* [[TMP10]], align 4, !dbg [[DBG9]]
; CHECK-NEXT: [[Z:%.*]] = load i32, i32* [[A]], align 4, !dbg [[DBG10:![0-9]+]]
; CHECK-NEXT: [[TMP12:%.*]] = ptrtoint i32* [[A]] to i64, !dbg [[DBG10]]
; CHECK-NEXT: [[TMP13:%.*]] = xor i64 [[TMP12]], 87960930222080, !dbg [[DBG10]]
; CHECK-NEXT: [[TMP14:%.*]] = inttoptr i64 [[TMP13]] to i32*, !dbg [[DBG10]]
; CHECK-NEXT: [[TMP15:%.*]] = add i64 [[TMP13]], 17592186044416, !dbg [[DBG10]]
; CHECK-NEXT: [[TMP16:%.*]] = inttoptr i64 [[TMP15]] to i32*, !dbg [[DBG10]]
; CHECK-NEXT: [[_MSLD2:%.*]] = load i32, i32* [[TMP14]], align 4, !dbg [[DBG10]]
; CHECK-NEXT: [[TMP17:%.*]] = load i32, i32* [[TMP16]], align 4, !dbg [[DBG10]]
; CHECK-NEXT: [[_MSCMP:%.*]] = icmp ne i32 [[_MSLD]], 0, !dbg [[DBG7]]
; CHECK-NEXT: br i1 [[_MSCMP]], label [[TMP18:%.*]], label [[TMP20:%.*]], !dbg [[DBG7]], !prof [[PROF8]]
; CHECK: 18:
; CHECK-NEXT: [[TMP19:%.*]] = call i32 @__msan_chain_origin(i32 [[TMP5]]), !dbg [[DBG1]]
; CHECK-NEXT: call void @__msan_warning_with_origin_noreturn(i32 [[TMP19]]) #[[ATTR3]], !dbg [[DBG7]]
; CHECK-NEXT: unreachable, !dbg [[DBG7]]
; CHECK: 20:
; CHECK-NEXT: [[_MSCMP3:%.*]] = icmp ne i32 [[_MSLD1]], 0, !dbg [[DBG7]]
; CHECK-NEXT: br i1 [[_MSCMP3]], label [[TMP21:%.*]], label [[TMP23:%.*]], !dbg [[DBG7]], !prof [[PROF8]]
; CHECK: 21:
; CHECK-NEXT: [[TMP22:%.*]] = call i32 @__msan_chain_origin(i32 [[TMP11]]), !dbg [[DBG9]]
; CHECK-NEXT: call void @__msan_warning_with_origin_noreturn(i32 [[TMP22]]) #[[ATTR3]], !dbg [[DBG7]]
; CHECK-NEXT: unreachable, !dbg [[DBG7]]
; CHECK: 23:
; CHECK-NEXT: [[_MSCMP4:%.*]] = icmp ne i32 [[_MSLD2]], 0, !dbg [[DBG7]]
; CHECK-NEXT: br i1 [[_MSCMP4]], label [[TMP24:%.*]], label [[TMP26:%.*]], !dbg [[DBG7]], !prof [[PROF8]]
; CHECK: 24:
; CHECK-NEXT: [[TMP25:%.*]] = call i32 @__msan_chain_origin(i32 [[TMP17]]), !dbg [[DBG10]]
; CHECK-NEXT: call void @__msan_warning_with_origin_noreturn(i32 [[TMP25]]) #[[ATTR3]], !dbg [[DBG7]]
; CHECK-NEXT: unreachable, !dbg [[DBG7]]
; CHECK: 26:
; CHECK-NEXT: call void @ManyArgs(i32 noundef [[X]], i32 noundef [[Y]], i32 noundef [[Z]]), !dbg [[DBG7]]
; CHECK-NEXT: ret void
;
entry:
%x = load i32 , i32* %a , !dbg !11
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