!fixup update checks for linux.

Author: fhahn

compiler-rt/test/tysan/violation-pr45282.c

@@ -18,7 +18,7 @@ int main(void) {
 
   // CHECK:      TypeSanitizer: type-aliasing-violation on address
   // CHECK-NEXT: WRITE of size 8 at {{.+}} with type double accesses an existing object of type float
-  // CHECK-NEXT:   in main violation-pr45282.c:25
+  // CHECK-NEXT:   in main {{.*/?}}violation-pr45282.c:25
 
   // loop of problems
   for (j = 2; j <= 4; ++j) {

compiler-rt/test/tysan/violation-pr47137.c

@@ -4,6 +4,7 @@
 // https://github.com/llvm/llvm-project/issues/47137
 #include <stdio.h>
 #include <stdlib.h>
+#include <stdint.h>
 
 void f(int m) {
   int n = (4 * m + 2) / 3;
@@ -23,8 +24,8 @@ void f(int m) {
   }
 
   // CHECK:      TypeSanitizer: type-aliasing-violation on address
-  // CHECK-NEXT: READ of size 2 at {{.+}} with type short accesses an existing object of type long long
-  // CHECK-NEXT:    in f violation-pr47137.c:30
+  // CHECK-NEXT: READ of size 2 at {{.+}} with type short accesses an existing object of type long
+  // CHECK-NEXT:    in f {{.*/?}}violation-pr47137.c:31
   for (int i = 0, j = 0; j < 4 * m; i += 4, j += 3) {
     for (int k = 0; k < 3; k++) {
       ((uint16_t *)a)[j + k] = ((uint16_t *)a)[i + k];

compiler-rt/test/tysan/violation-pr62544.c

@@ -18,7 +18,7 @@ int main() {
 
   // CHECK:      TypeSanitizer: type-aliasing-violation on address
   // CHECK-NEXT: WRITE of size 2 at {{.+}} with type short accesses an existing object of type int
-  // CHECK-NEXT:   in main violation-pr62544.c:22
+  // CHECK-NEXT:   in main {{.*/?}}violation-pr62544.c:22
   *e = 3;
   printf("%d\n", a);
 }

compiler-rt/test/tysan/violation-pr62828.cpp

@@ -24,7 +24,7 @@ short *test1(int_v8 *cast_c_array, short_v8 *shuf_c_array1, int *ptr) {
 
   // CHECK:      ERROR: TypeSanitizer: type-aliasing-violation on address
   // CHECK-NEXT: READ of size 2 at {{.+}} with type short accesses an existing object of type int
-  // CHECK-NEXT:    in test1(int (*) [8], short (*) [8], int*) violation-pr62828.cpp:29
+  // CHECK-NEXT:    in test1(int (*) [8], short (*) [8], int*) {{.*/?}}violation-pr62828.cpp:29
   for (int i3 = 0; i3 < 4; ++i3) {
     output2[i3] = input2[(i3 * 2)];
   }

compiler-rt/test/tysan/violation-pr68655.cpp

@@ -8,8 +8,8 @@ struct S1 {
 };
 
 // CHECK: TypeSanitizer: type-aliasing-violation on address
-// CHECK-NEXT:  READ of size 4 at {{.+}} with type int accesses an existing object of type long long (in S1 at offset 0)
-// CHECK-NEXT: in copyMem(S1*, S1*) violation-pr68655.cpp:19
+// CHECK-NEXT:  READ of size 4 at {{.+}} with type int accesses an existing object of type long long (in {{.*}}S1 at offset 0)
+// CHECK-NEXT: in copyMem(S1*, S1*) {{.*/?}}violation-pr68655.cpp:19
 
 void inline copyMem(S1 *dst, S1 *src) {
   unsigned *d = reinterpret_cast<unsigned *>(dst);

compiler-rt/test/tysan/violation-pr86685.c

@@ -13,7 +13,7 @@ void foo(int *s, float *f, long n) {
 
     // CHECK:      TypeSanitizer: type-aliasing-violation on address
     // CHECK-NEXT: WRITE of size 4 at {{.+}} with type int accesses an existing object of type float
-    // CHECK-NEXT:   #0 {{.+}} in foo violation-pr86685.c:17
+    // CHECK-NEXT:   #0 {{.+}} in foo {{.*/?}}violation-pr86685.c:17
     *s = 4;
   }
 }