| Daniel Dunbar | 337a627 | 2009-03-24 20:17:30 +0000 | [diff] [blame^] | 1 | // -emit-llvm, -flto, and -O4 all cause a switch to llvm-bc object |
| 2 | // files. |
| 3 | // RUN: clang -ccc-print-phases -c %s -flto 2> %t.log && |
| 4 | // RUN: grep '2: compiler, {1}, llvm-bc' %t.log && |
| 5 | // RUN: clang -ccc-print-phases -c %s -O4 2> %t.log && |
| 6 | // RUN: grep '2: compiler, {1}, llvm-bc' %t.log && |
| 7 | |
| 8 | // and -emit-llvm doesn't alter pipeline (unfortunately?). |
| 9 | // RUN: clang -ccc-print-phases %s -emit-llvm 2> %t.log && |
| 10 | // RUN: grep '0: input, ".*lto.c", c' %t.log && |
| 11 | // RUN: grep '1: preprocessor, {0}, cpp-output' %t.log && |
| 12 | // RUN: grep '2: compiler, {1}, llvm-bc' %t.log && |
| 13 | // RUN: grep '3: linker, {2}, image' %t.log && |
| 14 | |
| 15 | // llvm-bc and llvm-ll outputs need to match regular suffixes |
| 16 | // (unfortunately). |
| 17 | // RUN: clang %s -emit-llvm -save-temps -### 2> %t.log && |
| 18 | // RUN: grep '"-o" ".*lto\.i" "-x" "c" ".*lto\.c"' %t.log && |
| 19 | // RUN: grep '"-o" ".*lto\.o" .*".*lto\.i"' %t.log && |
| 20 | // RUN: grep '".*a.out" .*".*lto\.o"' %t.log && |
| 21 | |
| 22 | // RUN: clang %s -emit-llvm -S -### 2> %t.log && |
| 23 | // RUN: grep '"-o" ".*lto\.s" "-x" "c" ".*lto\.c"' %t.log && |
| 24 | |
| 25 | // RUN: true |