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| author | Robert Lytton <robert@xmos.com> | 2014-01-27 17:56:25 +0000 |
|---|---|---|
| committer | Robert Lytton <robert@xmos.com> | 2014-01-27 17:56:25 +0000 |
| commit | 1a2292614c23d98a8421ee7de872ac18a543be4c (patch) | |
| tree | bc3bc33fb4dea053f3331f06337ae80255495d0b /clang/test | |
| parent | 6bf8f803f21c1603731ac7fc3064dc3a1ef7a698 (diff) | |
| download | bcm5719-llvm-1a2292614c23d98a8421ee7de872ac18a543be4c.tar.gz bcm5719-llvm-1a2292614c23d98a8421ee7de872ac18a543be4c.zip | |
XCore target exception handling
Implement __builtin_eh_return_data_regno()
llvm-svn: 200231
Diffstat (limited to 'clang/test')
| -rw-r--r-- | clang/test/CodeGen/xcore-abi.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/clang/test/CodeGen/xcore-abi.c b/clang/test/CodeGen/xcore-abi.c index 94a44c12827..f92f52e2c11 100644 --- a/clang/test/CodeGen/xcore-abi.c +++ b/clang/test/CodeGen/xcore-abi.c @@ -1,3 +1,4 @@ +// REQUIRES: xcore-registered-target // RUN: %clang_cc1 -triple xcore -verify %s _Static_assert(sizeof(long long) == 8, "sizeof long long is wrong"); _Static_assert(_Alignof(long long) == 4, "alignof long long is wrong"); @@ -112,10 +113,18 @@ void testbuiltin (void) { // CHECK: call i32 @llvm.xcore.getps(i32 {{%[a-z0-9]+}}) // CHECK: call i32 @llvm.xcore.bitrev(i32 {{%[a-z0-9]+}}) // CHECK: call void @llvm.xcore.setps(i32 {{%[a-z0-9]+}}, i32 {{%[a-z0-9]+}}) - int i = __builtin_getid(); - unsigned int ui = __builtin_getps(i); + volatile int i = __builtin_getid(); + volatile unsigned int ui = __builtin_getps(i); ui = __builtin_bitrev(ui); __builtin_setps(i,ui); + + // CHECK: store volatile i32 0, i32* {{%[a-z0-9]+}}, align 4 + // CHECK: store volatile i32 1, i32* {{%[a-z0-9]+}}, align 4 + // CHECK: store volatile i32 -1, i32* {{%[a-z0-9]+}}, align 4 + volatile int res; + res = __builtin_eh_return_data_regno(0); + res = __builtin_eh_return_data_regno(1); + res = __builtin_eh_return_data_regno(2); } // CHECK-LABEL: define zeroext i8 @testchar() |
