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llvm-mirror/test/FrontendC/2010-06-28-DbgEntryPC.c
2010-06-29 13:18:50 +00:00

51 lines
1.4 KiB
C

// RUN: %llvmgcc -S -O2 -g %s -o - | llc -O2 | FileCheck %s
// Use DW_FORM_addr for DW_AT_entry_pc.
// Radar 8094785
// XFAIL: *
// XTARGET: x86,i386,i686
// CHECK: .byte 17 ## DW_TAG_compile_unit
// CHECK-NEXT: .byte 1 ## DW_CHILDREN_yes
// CHECK-NEXT: .byte 37 ## DW_AT_producer
// CHECK-NEXT: .byte 8 ## DW_FORM_string
// CHECK-NEXT: .byte 19 ## DW_AT_language
// CHECK-NEXT: .byte 11 ## DW_FORM_data1
// CHECK-NEXT: .byte 3 ## DW_AT_name
// CHECK-NEXT: .byte 8 ## DW_FORM_string
// CHECK-NEXT: .byte 82 ## DW_AT_entry_pc
// CHECK-NEXT: .byte 1 ## DW_FORM_addr
// CHECK-NEXT: .byte 16 ## DW_AT_stmt_list
// CHECK-NEXT: .byte 6 ## DW_FORM_data4
// CHECK-NEXT: .byte 27 ## DW_AT_comp_dir
// CHECK-NEXT: .byte 8 ## DW_FORM_string
// CHECK-NEXT: .byte 225 ## DW_AT_APPLE_optimized
struct a {
int c;
struct a *d;
};
int ret;
void foo(int x) __attribute__((noinline));
void *bar(struct a *b) __attribute__((noinline));
void foo(int x)
{
ret = x;
}
void *bar(struct a *b) {
foo(b->c);
return b;
}
int main(int argc, char *argv[]) {
struct a e;
e.c = 4;
e.d = &e;
(void)bar(&e);
return ret;
}