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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/g++.dg/abi/mangle24.C | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/g++.dg/abi/mangle24.C')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/abi/mangle24.C | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/abi/mangle24.C b/gcc-4.9/gcc/testsuite/g++.dg/abi/mangle24.C new file mode 100644 index 000000000..1f5c5c1c3 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/abi/mangle24.C @@ -0,0 +1,12 @@ +// Test mangling of __float80. +// The C++ ABI document says __float80 is mangled as "e". It +// also says that "long double" is mangled as "e", so these conflict on +// ia64-hpux where "long double" is "e" and __float80 is "u9__float80". +// Origin: Joseph Myers <joseph@codesourcery.com> +// { dg-do compile { target i?86-*-* x86_64-*-* ia64-*-* } } +// { dg-options "" } +// { dg-final { scan-assembler "_Z1fe" { target i?86-*-* x86_64-*-* } } } +// { dg-final { scan-assembler "_Z1fe" { target { ia64-*-* && { ! "ia64-*-hpux*" } } } } } +// { dg-final { scan-assembler "_Z1fu9__float80" { target ia64-*-hpux* } } } + +int f(__float80 x) { return 0; } |