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# static volatile int do_mul;
# static volatile int x, v;
#
# int foo () {
# if (do_mul) x *= v; else x /= v;
# return x;
# }
#
# int main() {
# return foo() + foo();
# }
# Build as : clang -gmlt -fdebug-info-for-profiling -O2 discrim.c -o discrim
RUN: llvm-symbolizer --verbose --print-address --obj=%p/Inputs/discrim < %p/Inputs/discrim.inp | FileCheck %s
CHECK: ??
CHECK: 0x400590
CHECK-NEXT: foo
CHECK-NEXT: Filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start line: 4
CHECK-NEXT: Function start address: 0x400590
CHECK-NEXT: Line: 5
CHECK-NEXT: Column: 7
CHECK-NEXT: main
CHECK-NEXT: Filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start line: 9
CHECK-NEXT: Function start address: 0x400590
CHECK-NEXT: Line: 10
CHECK-NEXT: Column: 0
CHECK: 0x4005a5
CHECK-NEXT: foo
CHECK-NEXT: Filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start line: 4
CHECK-NEXT: Function start address: 0x400590
CHECK-NEXT: Line: 5
CHECK-NEXT: Column: 17
CHECK-NEXT: Discriminator: 2
CHECK-NEXT: main
CHECK-NEXT: Filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start line: 9
CHECK-NEXT: Function start address: 0x400590
CHECK-NEXT: Line: 10
CHECK-NEXT: Column: 0
CHECK: 0x4005ad
CHECK-NEXT: foo
CHECK-NEXT: Filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start line: 4
CHECK-NEXT: Function start address: 0x400590
CHECK-NEXT: Line: 0
CHECK-NEXT: Column: 30
CHECK-NEXT: Discriminator: 4
CHECK-NEXT: main
CHECK-NEXT: Filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start line: 9
CHECK-NEXT: Function start address: 0x400590
CHECK-NEXT: Line: 10
CHECK-NEXT: Column: 0
CHECK: 0x4005b9
CHECK-NEXT: foo
CHECK-NEXT: Filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start line: 4
CHECK-NEXT: Function start address: 0x4005b9
CHECK-NEXT: Line: 5
CHECK-NEXT: Column: 7
CHECK-NEXT: main
CHECK-NEXT: Filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start line: 9
CHECK-NEXT: Function start address: 0x400590
CHECK-NEXT: Line: 10
CHECK-NEXT: Column: 0
CHECK-NEXT: Discriminator: 2
CHECK: 0x4005ce
CHECK-NEXT: foo
CHECK-NEXT: Filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start line: 4
CHECK-NEXT: Function start address: 0x4005b9
CHECK-NEXT: Line: 5
CHECK-NEXT: Column: 17
CHECK-NEXT: Discriminator: 2
CHECK-NEXT: main
CHECK-NEXT: Filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start line: 9
CHECK-NEXT: Function start address: 0x400590
CHECK-NEXT: Line: 10
CHECK-NEXT: Column: 0
CHECK-NEXT: Discriminator: 2
CHECK: 0x4005d4
CHECK-NEXT: foo
CHECK-NEXT: Filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start line: 4
CHECK-NEXT: Function start address: 0x4005b9
CHECK-NEXT: Line: 5
CHECK-NEXT: Column: 30
CHECK-NEXT: Discriminator: 4
CHECK-NEXT: main
CHECK-NEXT: Filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start filename: /tmp{{[\\/]}}discrim.c
CHECK-NEXT: Function start line: 9
CHECK-NEXT: Function start address: 0x400590
CHECK-NEXT: Line: 10
CHECK-NEXT: Column: 0
CHECK-NEXT: Discriminator: 2
CHECK: ??
|
