Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/objc.dg/zero-link-2.m @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 1830386684a0 |
children |
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/* Check if the '-fno-zero-link' flag correctly _omits_ an objc_getClass() call. */ /* Contributed by Ziemowit Laski <zlaski@apple.com>. */ /* { dg-do compile { target *-*-darwin* } } */ /* { dg-skip-if "" { *-*-* } { "-fgnu-runtime" } { "" } } */ /* { dg-options "-fno-zero-link" } */ #include "../objc-obj-c++-shared/F-NSObject.h" extern void abort(void); #define CHECK_IF(expr) if(!(expr)) abort(); @interface Base: NSObject + (int) getValue; @end @implementation Base + (int) getValue { return 1593; } @end int main(void) { int val = [Base getValue]; CHECK_IF(val == 1593); return 0; } /* { dg-final { scan-assembler "_OBJC_ClassRefs_0" { target { *-*-darwin* && { ! lp64 } } } } } */ /* { dg-final { scan-assembler "_OBJC_ClassRef_Base" { target { *-*-darwin* && { lp64 } } } } } */ /* { dg-final { scan-assembler-not "objc_getClass" } } */