| void takesInt(int); |
| void passByPointer() { |
| int x = 1; |
| int y = 0, z = 2; |
| takesInt(x); |
| z = 2; |
| x, z; |
| } |
| // CHECK1: "static void extracted(int *x, int *z) {\n*x = 1;\n int y = 0; *z = 2;\n takesInt(*x);\n *z = 2;\n}\n\n" |
| // CHECK1-NEXT: "int x;\nint z;\nextracted(&x, &z)" |
| // RUN: clang-refactor-test perform -action extract -selected=%s:3:3-6:8 %s | FileCheck --check-prefix=CHECK1 %s |
| |
| typedef struct { int width; int height; } Rectangle; |
| |
| void handleStructInit() { |
| Rectangle a = { 5, 6 }; |
| Rectangle b = { 1, 2 }, c = { 3, 4 }; |
| takesInt(a.width); |
| c.height = 10; |
| a, c; |
| } |
| // The produced code is invalid but we can let the user deal with it: |
| // CHECK2: "static void extracted(Rectangle *a, Rectangle *c) {\n*a = { 5, 6 };\n Rectangle b = { 1, 2 }; *c = { 3, 4 };\n takesInt(a->width);\n c->height = 10;\n}\n\n" 15:1 -> 15:1 |
| // CHECK2: "Rectangle a;\nRectangle c;\nextracted(&a, &c)" |
| // RUN: clang-refactor-test perform -action extract -selected=%s:16:3-19:16 %s | FileCheck --check-prefix=CHECK2 %s |
