diff options
Diffstat (limited to 'test/LTO')
| -rw-r--r-- | test/LTO/jump-table-type.ll | 23 | ||||
| -rw-r--r-- | test/LTO/lit.local.cfg | 3 | ||||
| -rw-r--r-- | test/LTO/no-undefined-puts-when-implemented.ll | 2 |
3 files changed, 25 insertions, 3 deletions
diff --git a/test/LTO/jump-table-type.ll b/test/LTO/jump-table-type.ll new file mode 100644 index 0000000..a39d3e9 --- /dev/null +++ b/test/LTO/jump-table-type.ll @@ -0,0 +1,23 @@ +; RUN: llvm-as <%s >%t1 +; RUN: llvm-lto -o %t2 %t1 -jump-table-type=arity +; RUN: llvm-nm %t2 | FileCheck %s + +; CHECK: T __llvm_jump_instr_table_0_1 +; CHECK: T __llvm_jump_instr_table_1_1 + +target triple = "x86_64-unknown-linux-gnu" + +define i32 @g(i32 %a) unnamed_addr jumptable { + ret i32 %a +} + +define i32 @f() unnamed_addr jumptable { + ret i32 0 +} + +define i32 @main() { + ret i32 0 +} + +@llvm.used = appending global [2 x i8*] [i8* bitcast (i32(i32)* @g to i8*), + i8* bitcast (i32()* @f to i8*)] diff --git a/test/LTO/lit.local.cfg b/test/LTO/lit.local.cfg index 6df0e03..afde89b 100644 --- a/test/LTO/lit.local.cfg +++ b/test/LTO/lit.local.cfg @@ -1,3 +1,2 @@ -targets = set(config.root.targets_to_build.split()) -if not 'X86' in targets: +if not 'X86' in config.root.targets: config.unsupported = True diff --git a/test/LTO/no-undefined-puts-when-implemented.ll b/test/LTO/no-undefined-puts-when-implemented.ll index 18f5d21..29db8a6 100644 --- a/test/LTO/no-undefined-puts-when-implemented.ll +++ b/test/LTO/no-undefined-puts-when-implemented.ll @@ -1,6 +1,6 @@ ; RUN: llvm-as <%s >%t1 ; RUN: llvm-lto -exported-symbol=_uses_puts -exported-symbol=_uses_printf -o - %t1 | \ -; RUN: llvm-nm | \ +; RUN: llvm-nm - | \ ; RUN: FileCheck %s ; rdar://problem/16165191 ; runtime library implementations should not be renamed |