opnsense-src/test/CodeGen/trapv.c

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// RUN: %clang_cc1 -ftrapv %s -emit-llvm -o %t
// RUN: grep "__overflow_handler" %t | count 2

unsigned int ui, uj, uk;
int i, j, k;

void foo() {
  ui = uj + uk;
  i = j + k;
}
Updaet clang to 92395. 2010-01-01 05:34:51 -05:00			`// RUN: %clang_cc1 -ftrapv %s -emit-llvm -o %t`
Import Clang, at r72732. 2009-06-02 13:58:47 -04:00			`// RUN: grep "__overflow_handler" %t \| count 2`

			`unsigned int ui, uj, uk;`
			`int i, j, k;`

			`void foo() {`
			`ui = uj + uk;`
			`i = j + k;`
			`}`