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| author | Simon Atanasyan <simon@atanasyan.com> | 2019-11-13 12:08:38 +0300 |
|---|---|---|
| committer | Simon Atanasyan <simon@atanasyan.com> | 2019-11-13 13:32:39 +0300 |
| commit | 068db2ed4d1879e100fb12f2a3d75e38b8867b46 (patch) | |
| tree | 4eb7a0caba5fe7a57010141f0a4c2e5e83b44585 /llvm/test/CodeGen | |
| parent | b3853d852629d1a2713cf47a2422c46c0c630f87 (diff) | |
| download | bcm5719-llvm-068db2ed4d1879e100fb12f2a3d75e38b8867b46.tar.gz bcm5719-llvm-068db2ed4d1879e100fb12f2a3d75e38b8867b46.zip | |
[mips] Show an error if 64-bit target triple provided with 32-bit CPU
When a 64-bit triple is used emit an error if the CPU only supports
32-bit code.
Patch by Miloš Stojanović.
Differential Revision: https://reviews.llvm.org/D70018
Diffstat (limited to 'llvm/test/CodeGen')
| -rw-r--r-- | llvm/test/CodeGen/Mips/cpus-no-mips64.ll | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/Mips/cpus-no-mips64.ll b/llvm/test/CodeGen/Mips/cpus-no-mips64.ll new file mode 100644 index 00000000000..301f6c2152e --- /dev/null +++ b/llvm/test/CodeGen/Mips/cpus-no-mips64.ll @@ -0,0 +1,16 @@ +; Check that we reject 64-bit mode on 32-bit only CPUs. + +; RUN: not llc < %s -o /dev/null -mtriple=mips64 -mcpu=mips1 2>&1 | FileCheck %s +; RUN: not llc < %s -o /dev/null -mtriple=mips64 -mcpu=mips2 2>&1 | FileCheck %s + +; RUN: not llc < %s -o /dev/null -mtriple=mips64 -mcpu=mips32 2>&1 | FileCheck %s +; RUN: not llc < %s -o /dev/null -mtriple=mips64 -mcpu=mips32r2 2>&1 | FileCheck %s +; RUN: not llc < %s -o /dev/null -mtriple=mips64 -mcpu=mips32r3 2>&1 | FileCheck %s +; RUN: not llc < %s -o /dev/null -mtriple=mips64 -mcpu=mips32r5 2>&1 | FileCheck %s +; RUN: not llc < %s -o /dev/null -mtriple=mips64 -mcpu=mips32r6 2>&1 | FileCheck %s + +; CHECK: LLVM ERROR: 64-bit code requested on a subtarget that doesn't support it! + +define void @foo() { + ret void +} |
