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| author | Alex Lorenz <arphaman@gmail.com> | 2015-05-28 22:41:12 +0000 |
|---|---|---|
| committer | Alex Lorenz <arphaman@gmail.com> | 2015-05-28 22:41:12 +0000 |
| commit | 78d7831b0fa2bd7c20c94ba90968923b938c6112 (patch) | |
| tree | ad43e8371f2fed24837dbb391caf3a6df79d9dec /llvm/test/CodeGen/MIR/machine-function-missing-name.mir | |
| parent | 75afbfd4a14a31772528918f9d284793e775272a (diff) | |
| download | bcm5719-llvm-78d7831b0fa2bd7c20c94ba90968923b938c6112.tar.gz bcm5719-llvm-78d7831b0fa2bd7c20c94ba90968923b938c6112.zip | |
MIR Serialization: print and parse machine function names.
This commit introduces a serializable structure called
'llvm::yaml::MachineFunction' that stores the machine
function's name. This structure will mirror the machine
function's state in the future.
This commit prints machine functions as YAML documents
containing a YAML mapping that stores the state of a machine
function. This commit also parses the YAML documents
that contain the machine functions.
Reviewers: Duncan P. N. Exon Smith
Differential Revision: http://reviews.llvm.org/D9841
llvm-svn: 238519
Diffstat (limited to 'llvm/test/CodeGen/MIR/machine-function-missing-name.mir')
| -rw-r--r-- | llvm/test/CodeGen/MIR/machine-function-missing-name.mir | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/MIR/machine-function-missing-name.mir b/llvm/test/CodeGen/MIR/machine-function-missing-name.mir new file mode 100644 index 00000000000..54668f1a5ef --- /dev/null +++ b/llvm/test/CodeGen/MIR/machine-function-missing-name.mir @@ -0,0 +1,22 @@ +# RUN: not llc -start-after branch-folder -stop-after branch-folder -o /dev/null %s 2>&1 | FileCheck %s +# This test ensures that an error is reported when a machine function doesn't +# have a name attribute. + +--- | + + define i32 @foo() { + ret i32 0 + } + + define i32 @bar() { + ret i32 0 + } + +... +--- +# CHECK: [[@LINE+1]]:1: error: missing required key 'name' +nme: foo +... +--- +name: bar +... |
