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| author | Zakk Chen <zakk.chen@sifive.com> | 2020-01-15 06:41:08 -0800 |
|---|---|---|
| committer | Hans Wennborg <hans@chromium.org> | 2020-01-27 19:06:22 +0100 |
| commit | 7c5784746cfc6dc1906359704da5a4c95b64fb47 (patch) | |
| tree | 011f1d68ad5fc573b25dce5335b39f422d3e9967 /llvm/test/CodeGen/RISCV/module-target-abi.ll | |
| parent | 01fd650ba3d29709e82a608dfa7fcec35606385d (diff) | |
| download | bcm5719-llvm-7c5784746cfc6dc1906359704da5a4c95b64fb47.tar.gz bcm5719-llvm-7c5784746cfc6dc1906359704da5a4c95b64fb47.zip | |
[RISCV] Check the target-abi module flag matches the option
Reviewers: lenary, asb
Reviewed By: lenary
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D72768
(cherry picked from commit 1256d68093ac1696034e385bbb4cb6e516b66bea)
Diffstat (limited to 'llvm/test/CodeGen/RISCV/module-target-abi.ll')
| -rw-r--r-- | llvm/test/CodeGen/RISCV/module-target-abi.ll | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/RISCV/module-target-abi.ll b/llvm/test/CodeGen/RISCV/module-target-abi.ll new file mode 100644 index 00000000000..b2930a06ab7 --- /dev/null +++ b/llvm/test/CodeGen/RISCV/module-target-abi.ll @@ -0,0 +1,24 @@ +; RUN: llc -mtriple=riscv32 < %s 2>&1 \ +; RUN: | FileCheck -check-prefix=DEFAULT %s +; RUN: llc -mtriple=riscv32 -target-abi ilp32 < %s 2>&1 \ +; RUN: | FileCheck -check-prefix=RV32IF-ILP32 %s +; RUN: not llc -mtriple=riscv32 -target-abi ilp32f < %s 2>&1 \ +; RUN: | FileCheck -check-prefix=RV32IF-ILP32F %s +; RUN: llc -mtriple=riscv32 -filetype=obj < %s | llvm-readelf -h - | FileCheck -check-prefixes=FLAGS %s + +; RV32IF-ILP32F: -target-abi option != target-abi module flag + +; FLAGS: Flags: 0x0 + +define float @foo(i32 %a) nounwind #0 { +; DEFAULT: # %bb.0: +; DEFAULT: fmv.x.w a0, ft0 +; RV32IF-ILP32: # %bb.0: +; RV32IF-ILP32: fmv.x.w a0, ft0 + %conv = sitofp i32 %a to float + ret float %conv +} + +attributes #0 = { "target-features"="+f"} +!llvm.module.flags = !{!0} +!0 = !{i32 1, !"target-abi", !"ilp32"} |
