diff options
Diffstat (limited to 'tests/runner.py')
| -rwxr-xr-x | tests/runner.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tests/runner.py b/tests/runner.py index 1f154aee..a1307acd 100755 --- a/tests/runner.py +++ b/tests/runner.py @@ -1151,15 +1151,18 @@ m_divisor is 1091269979 ''' self.do_run(src, ',0,,2,C!,0,C!,0,,65535,C!,0,') - def test_bswap(self): + def test_llvm_intrinsics(self): if self.emcc_args == None: return self.skip('needs ta2') src = r''' #include <stdio.h> + #include <sys/types.h> extern "C" { extern unsigned short llvm_bswap_i16(unsigned short x); extern unsigned int llvm_bswap_i32(unsigned int x); + extern int32_t llvm_ctlz_i32(int32_t x); + extern int64_t llvm_ctlz_i64(int64_t x); } int main(void) { @@ -1172,6 +1175,8 @@ m_divisor is 1091269979 printf("%x,%x,%x,%x\n", y&0xff, (y>>8)&0xff, (y>>16)&0xff, (y>>24)&0xff); y = llvm_bswap_i32(y); printf("%x,%x,%x,%x\n", y&0xff, (y>>8)&0xff, (y>>16)&0xff, (y>>24)&0xff); + + printf("%d,%d\n", (int)llvm_ctlz_i64(((int64_t)1) << 40), llvm_ctlz_i32(1<<10)); return 0; } ''' @@ -1179,6 +1184,7 @@ m_divisor is 1091269979 c8,ef 8a,15,de,c5 c5,de,15,8a +23,21 ''') def test_sha1(self): |