Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/builtin-vprintf-chk-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 -fdump-tree-fab1" } */ #include <stdarg.h> extern int __vprintf_chk (int, const char *, va_list); volatile int vi0, vi1, vi2, vi3, vi4, vi5, vi6, vi7, vi8, vi9, via; void test (va_list ap1, va_list ap2, va_list ap3, va_list ap4, va_list ap5, va_list ap6, va_list ap7) { vi0 = 0; __vprintf_chk (1, "hello", ap1); vi1 = 0; __vprintf_chk (1, "hello\n", ap2); vi2 = 0; __vprintf_chk (1, "a", ap3); vi3 = 0; __vprintf_chk (1, "", ap4); vi4 = 0; __vprintf_chk (1, "%s", ap5); vi5 = 0; __vprintf_chk (1, "%c", ap6); vi6 = 0; __vprintf_chk (1, "%s\n", ap7); vi7 = 0; } /* { dg-final { scan-tree-dump "vi0.*__vprintf_chk.*1.*\"hello\".*vi1" "fab1"} } */ /* { dg-final { scan-tree-dump "vi1.*puts.*\"hello\".*vi2" "fab1"} } */ /* { dg-final { scan-tree-dump "vi2.*putchar.*vi3" "fab1"} } */ /* { dg-final { scan-tree-dump "vi3 ={v} 0\[^\(\)\]*vi4 ={v} 0" "fab1"} } */ /* { dg-final { scan-tree-dump "vi4.*__vprintf_chk.*1.*\"%s\".*vi5" "fab1"} } */ /* { dg-final { scan-tree-dump "vi5.*__vprintf_chk.*1.*\"%c\".*vi6" "fab1"} } */ /* { dg-final { scan-tree-dump "vi6.*__vprintf_chk.*1.*\"%s\\\\n\".*vi7" "fab1"} } */