tests_lit/asan_tests/blacklist.ll - Issue 2211733002: Subzero: Improved quality of ASan error messages

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Side by Side Diff: tests_lit/asan_tests/blacklist.ll

Issue 2211733002: Subzero: Improved quality of ASan error messages (Closed) Base URL: https://chromium.googlesource.com/native_client/pnacl-subzero.git@master

Patch Set: Replaced switch statements with table lookups Created 4 years, 4 months ago

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1 ; Test to ensure that blacklisted functions are not instrumented and others are.	1 ; Test to ensure that blacklisted functions are not instrumented and others are.

2	2

3 ; REQUIRES: allow_dump	3 ; REQUIRES: allow_dump

4	4

5 ; RUN: %p2i -i %s --args -verbose=inst -threads=0 -fsanitize-address \	5 ; RUN: %p2i -i %s --args -verbose=inst -threads=0 -fsanitize-address \

6 ; RUN: -allow-externally-defined-symbols \| FileCheck --check-prefix=DUMP %s	6 ; RUN: -allow-externally-defined-symbols \| FileCheck --check-prefix=DUMP %s

7	7

8 declare external i32 @malloc(i32)	8 declare external i32 @malloc(i32)

9 declare external void @free(i32)	9 declare external void @free(i32)

10	10

(...skipping 20 matching lines...) Expand all Loading...
31 %heapvar = call i32 @malloc(i32 42)	31 %heapvar = call i32 @malloc(i32 42)

32 call void @free(i32 %heapvar)	32 call void @free(i32 %heapvar)

33 ret void	33 ret void

34 }	34 }

35	35

36 ; DUMP-LABEL: ================ Instrumented CFG ================	36 ; DUMP-LABEL: ================ Instrumented CFG ================

37 ; DUMP-NEXT: define internal void @func() {	37 ; DUMP-NEXT: define internal void @func() {

38 ; DUMP-NEXT: __0:	38 ; DUMP-NEXT: __0:

39 ; DUMP-NEXT: %local = alloca i8, i32 64, align 8	39 ; DUMP-NEXT: %local = alloca i8, i32 64, align 8

40 ; DUMP-NEXT: %__$rz1 = alloca i8, i32 32, align 8	40 ; DUMP-NEXT: %__$rz1 = alloca i8, i32 32, align 8

41 ; DUMP-NEXT: call void @__asan_poison(i32 %__$rz1, i32 32)	41 ; DUMP-NEXT: call void @__asan_poison(i32 %__$rz1, i32 32, i32 -1)

42 ; DUMP-NEXT: %__$rz0 = add i32 %local, 4	42 ; DUMP-NEXT: %__$rz0 = add i32 %local, 4

43 ; DUMP-NEXT: call void @__asan_poison(i32 %__$rz0, i32 60)	43 ; DUMP-NEXT: call void @__asan_poison(i32 %__$rz0, i32 60, i32 -1)

44 ; DUMP-NEXT: %heapvar = call i32 @__asan_malloc(i32 42)	44 ; DUMP-NEXT: %heapvar = call i32 @__asan_malloc(i32 42)

45 ; DUMP-NEXT: call void @__asan_free(i32 %heapvar)	45 ; DUMP-NEXT: call void @__asan_free(i32 %heapvar)

46 ; DUMP-NEXT: call void @__asan_unpoison(i32 %__$rz0, i32 60)	46 ; DUMP-NEXT: call void @__asan_unpoison(i32 %__$rz0, i32 60)

47 ; DUMP-NEXT: call void @__asan_unpoison(i32 %__$rz1, i32 32)	47 ; DUMP-NEXT: call void @__asan_unpoison(i32 %__$rz1, i32 32)

48 ; DUMP-NEXT: ret void	48 ; DUMP-NEXT: ret void

49 ; DUMP-NEXT: }	49 ; DUMP-NEXT: }

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