Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/guality/pr41404-1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* PR debug/41404 */ /* { dg-do run } */ /* { dg-options "-g" } */ __attribute__ ((noinline)) int bar1 (int i) { const char *foo = "foo"; asm volatile ("" : "+r" (i) : : "memory"); i++; /* { dg-final { gdb-test . "*foo" "'f'" } } */ asm volatile ("" : "+r" (i) : : "memory"); foo = "bar"; asm volatile ("" : "+r" (i) : : "memory"); i++; /* { dg-final { gdb-test . "*foo" "'b'" } } */ asm volatile ("" : "+r" (i) : : "memory"); return i; } __attribute__ ((noinline)) int bar2 (int i) { const char *foo = "foo"; asm volatile ("" : "+r" (i) : : "memory"); i++; /* { dg-final { gdb-test . "*foo" "'f'" } } */ asm volatile ("" : "+r" (i) : : "memory"); return i; } __attribute__ ((noinline)) const char *baz (int i) { return i ? "foo" : "bar"; } int main (void) { bar1 (6); bar2 (6); return 0; }