From d901eff3e6da96d34be33b307aa6cea75098c180 Mon Sep 17 00:00:00 2001 From: Jia Liu Date: Fri, 20 Jul 2012 15:50:53 +0800 Subject: target-or32: Add testcases Add testcases for OpenRISC. Signed-off-by: Jia Liu Signed-off-by: Blue Swirl --- tests/tcg/openrisc/test_sfgtu.c | 43 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 tests/tcg/openrisc/test_sfgtu.c (limited to 'tests/tcg/openrisc/test_sfgtu.c') diff --git a/tests/tcg/openrisc/test_sfgtu.c b/tests/tcg/openrisc/test_sfgtu.c new file mode 100644 index 0000000000..da2868916d --- /dev/null +++ b/tests/tcg/openrisc/test_sfgtu.c @@ -0,0 +1,43 @@ +#include +int main(void) +{ + int a, b, c; + int result; + + a = 0; + b = 3; + result = 1; + __asm + ("1:\n\t" + "l.addi %0, %0, 1\n\t" + "l.sfgtu %0, %1\n\t" + "l.bf 1b\n\t" + "l.nop\n\t" + : "+r"(a) + : "r"(b) + ); + if (a != result) { + printf("sfgtu error\n"); + return -1; + } + + a = 0xff; + b = 3; + c = 1; + result = 3; + __asm + ("1:\n\t" + "l.sub %0, %0, %2\n\t" + "l.sfgtu %0, %1\n\t" + "l.bf 1b\n\t" + "l.nop\n\t" + : "+r"(a) + : "r"(b), "r"(c) + ); + if (a != result) { + printf("sfgtu error\n"); + return -1; + } + + return 0; +} -- cgit v1.2.3