Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/flatten-1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options -O2 } */ /* Basic tests for flatten attribute, check we end up with only the flattened function bodies. */ static int foobar(int i); static int bar(int i); int __attribute__((flatten)) leaf0a(int i) { return bar(i); } int __attribute__((flatten)) leaf0b(int i) { return foobar(i); } int __attribute__((flatten)) leaf1(int i) { return bar(foobar(i)); } int __attribute__((flatten)) leaf2(int i) { int j; j = foobar(i); return bar(j); } static int foobar(int i) { return i-1; } static int bar(int i) { return i + foobar(i); } static int gloobar(int i) { return i*5+1; } static int floobar(int i) { return gloobar(i); } int __attribute__((flatten)) leaf3(int i) { int j; j = floobar(i); j += floobar(i); return j; } /* { dg-final { scan-assembler-not "bar\[: \t\n\]" } } */