Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/torture/ipa-pta-1.c @ 152:2b5abeee2509
update gcc11
author | anatofuz |
---|---|
date | Mon, 25 May 2020 07:50:57 +0900 |
parents | 1830386684a0 |
children |
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/* { dg-do compile { target { nonpic || pie_enabled } } } */ /* { dg-options "-fipa-pta -fdump-ipa-pta2 -fno-ipa-icf" } */ /* { dg-skip-if "" { *-*-* } { "-O0" "-fno-fat-lto-objects" } { "" } } */ struct X { char x; char y; }; char *q; static void __attribute__((noinline)) bar (char *p) { q = p; } void test1 (char a1, char b, char c, char d, char e, char f, char g, char h) { char *p = &a1; p++; bar (p); } void test2 (struct X a2, char b, char c, char d, char e, char f, char g, char h) { char *p = &a2.x; p++; bar (p); } void test3 (struct X a3, char b, char c, char d, char e, char f, char g, char h) { char *p = &a3.y; bar (p); } void test4 (int a4, char b, char c, char d, char e, char f, char g, char h) { char *p = (char *)&a4; p++; p++; p++; p++; bar (p); } /* { dg-final { scan-ipa-dump "bar.arg0 = { test4.arg0 test3.arg0 test2.arg0 test1.arg0 }" "pta2" } } */