Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.c-torture/compile/BUG1.c @ 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 | 04ced10e8804 |
children |
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struct _XtTextSource { /* ... */ void (* SetSelection)(); /* ... */ }; typedef struct _XtTextSource *XtTextSource; typedef struct _TextPart { XtTextSource source; /* ... */ } TextPart; typedef struct _TextRec { /* ... */ TextPart text; } TextRec; typedef struct _TextRec *TextWidget; void XtTextUnsetSelection(w) TextWidget w; /* original is: Widget w; */ { register TextWidget ctx = (TextWidget) w; void (*nullProc)() = 0; /* * the following line causes the error, when optimizing: */ if (ctx->text.source->SetSelection != nullProc) { foo(); } }