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Diffstat (limited to 'clang/test/Frontend/optimization-remark.c')
| -rw-r--r-- | clang/test/Frontend/optimization-remark.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/clang/test/Frontend/optimization-remark.c b/clang/test/Frontend/optimization-remark.c new file mode 100644 index 00000000000..d5345b546a5 --- /dev/null +++ b/clang/test/Frontend/optimization-remark.c @@ -0,0 +1,19 @@ +// This file tests the -Rpass= flag with the inliner. The test is +// designed to always trigger the inliner, so it should be independent +// of the optimization level. + +// RUN: %clang -c %s -Rpass=inline -O0 -gline-tables-only -o /dev/null 2> %t.err +// RUN: FileCheck < %t.err %s --check-prefix=INLINE + +// RUN: %clang -c %s -Rpass=inline -O0 -o /dev/null 2> %t.err +// RUN: FileCheck < %t.err %s --check-prefix=INLINE-NO-LOC + +int foo(int x, int y) __attribute__((always_inline)); + +int foo(int x, int y) { return x + y; } +int bar(int j) { return foo(j, j - 2); } + +// INLINE: remark: foo inlined into bar [-Rpass] + +// INLINE-NO-LOC: {{^remark: foo inlined into bar}} +// INLINE-NO-LOC: note: use -gline-tables-only -gcolumn-info to track |
