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Diffstat (limited to 'gcc/testsuite/g++.dg/expr/align68k-2.C')
-rw-r--r-- | gcc/testsuite/g++.dg/expr/align68k-2.C | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/expr/align68k-2.C b/gcc/testsuite/g++.dg/expr/align68k-2.C new file mode 100644 index 00000000000..4070bcdc0ff --- /dev/null +++ b/gcc/testsuite/g++.dg/expr/align68k-2.C @@ -0,0 +1,38 @@ +// APPLE LOCAL file test 68k alignment +// Radar 3313261: Positive C++ test case +// Origin: Matt Austern <austern@apple.com> +// { dg-do run } + +#pragma options align=mac68k + +typedef struct PMR { + double x; + double y; +}PMR; + +#pragma options align=reset + +static void GetDouble(double *doubleP) +{ + *doubleP = 1.; +} + +static void GetPMR(PMR *p) +{ + GetDouble(&p->x); + GetDouble(&p->y); +} + +int main(void) +{ + PMR tmp; + bool ok = true; + + tmp.x = tmp.y = 0; + ok = ok && tmp.x == 0.0 && tmp.y == 0.0; + + GetPMR(&tmp); + ok = ok && tmp.x == 1.0 && tmp.y == 1.0; + + return !ok; +} |