diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/abi/mangle43.C')
-rw-r--r-- | gcc/testsuite/g++.dg/abi/mangle43.C | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/abi/mangle43.C b/gcc/testsuite/g++.dg/abi/mangle43.C new file mode 100644 index 000000000..4dfa425f6 --- /dev/null +++ b/gcc/testsuite/g++.dg/abi/mangle43.C @@ -0,0 +1,43 @@ +// { dg-do compile { target int128 } } +// { dg-options "" } + +struct S { + S(void) { m_i128 = 0; m_u128 = 0; } + ~S(void) { } + __int128 get1 (void) { return m_i128; } + unsigned __int128 get2 (void) { return m_u128; } + void set1 (__int128 i) { m_i128 = i; } + void set2 (unsigned int i) { m_u128 = 1; } + __int128 m_i128; + unsigned __int128 m_u128; +}; + +struct S glb; + +__int128 fo1 (void) { return glb.get1 (); } +unsigned __int128 fo2 (void) { return glb.get2 (); } +__int128 fo3 (__int128 i) { __int128 v = fo1 (); glb.set1 (i); return v; } +unsigned __int128 fo4 (unsigned __int128 i) +{ + unsigned __int128 v = fo2 (); glb.set2 (i); + return v; +} + +__int128 fo5 (__int128 i) +{ + return fo3 (i); +} + +__int128 fo5 (unsigned __int128 i) +{ + return (__int128) fo4 (i); +} + + +// { dg-final { scan-assembler "\n_?_Z3fo1v\[: \t\n\]" } } +// { dg-final { scan-assembler "\n_?_Z3fo2v\[: \t\n\]" } } +// { dg-final { scan-assembler "\n_?_Z3fo3n\[: \t\n\]" } } +// { dg-final { scan-assembler "\n_?_Z3fo4o\[: \t\n\]" } } +// { dg-final { scan-assembler "\n_?_Z3fo5n\[: \t\n\]" } } +// { dg-final { scan-assembler "\n_?_Z3fo5o\[: \t\n\]" } } + |