diff options
Diffstat (limited to 'llvm/test/CodeGen/RISCV/half-imm.ll')
| -rw-r--r-- | llvm/test/CodeGen/RISCV/half-imm.ll | 76 |
1 files changed, 24 insertions, 52 deletions
diff --git a/llvm/test/CodeGen/RISCV/half-imm.ll b/llvm/test/CodeGen/RISCV/half-imm.ll index 1dc0da8c..ec1a7a4 100644 --- a/llvm/test/CodeGen/RISCV/half-imm.ll +++ b/llvm/test/CodeGen/RISCV/half-imm.ll @@ -5,22 +5,21 @@ ; RUN: -target-abi lp64f < %s | FileCheck %s ; RUN: llc -mtriple=riscv32 -mattr=+zhinx -verify-machineinstrs \ ; RUN: -target-abi ilp32 < %s \ -; RUN: | FileCheck -check-prefix=RV32IZHINX %s +; RUN: | FileCheck -check-prefixes=CHECKIZHINX %s ; RUN: llc -mtriple=riscv64 -mattr=+zhinx -verify-machineinstrs \ ; RUN: -target-abi lp64 < %s \ -; RUN: | FileCheck -check-prefix=RV64IZHINX %s +; RUN: | FileCheck -check-prefixes=CHECKIZHINX %s ; RUN: llc -mtriple=riscv32 -mattr=+zfhmin -verify-machineinstrs \ ; RUN: -target-abi ilp32f < %s | FileCheck -check-prefixes=CHECKIZFHMIN %s ; RUN: llc -mtriple=riscv64 -mattr=+zfhmin -verify-machineinstrs \ ; RUN: -target-abi lp64f < %s | FileCheck -check-prefixes=CHECKIZFHMIN %s ; RUN: llc -mtriple=riscv32 -mattr=+zhinxmin -verify-machineinstrs \ ; RUN: -target-abi ilp32 < %s \ -; RUN: | FileCheck -check-prefixes=CHECKIZHINXMIN,RV32IZHINXMIN %s +; RUN: | FileCheck -check-prefixes=CHECKIZHINXMIN %s ; RUN: llc -mtriple=riscv64 -mattr=+zhinxmin -verify-machineinstrs \ ; RUN: -target-abi lp64 < %s \ -; RUN: | FileCheck -check-prefixes=CHECKIZHINXMIN,RV64IZHINXMIN %s +; RUN: | FileCheck -check-prefixes=CHECKIZHINXMIN %s -; TODO: constant pool shouldn't be necessary for RV32IZfh and RV64IZfh define half @half_imm() nounwind { ; CHECK-LABEL: half_imm: ; CHECK: # %bb.0: @@ -29,19 +28,12 @@ define half @half_imm() nounwind { ; CHECK-NEXT: fmv.h.x fa0, a0 ; CHECK-NEXT: ret ; -; RV32IZHINX-LABEL: half_imm: -; RV32IZHINX: # %bb.0: -; RV32IZHINX-NEXT: lui a0, 4 -; RV32IZHINX-NEXT: addi a0, a0, 512 -; RV32IZHINX-NEXT: # kill: def $x10_h killed $x10_h killed $x10 -; RV32IZHINX-NEXT: ret -; -; RV64IZHINX-LABEL: half_imm: -; RV64IZHINX: # %bb.0: -; RV64IZHINX-NEXT: lui a0, 4 -; RV64IZHINX-NEXT: addi a0, a0, 512 -; RV64IZHINX-NEXT: # kill: def $x10_h killed $x10_h killed $x10 -; RV64IZHINX-NEXT: ret +; CHECKIZHINX-LABEL: half_imm: +; CHECKIZHINX: # %bb.0: +; CHECKIZHINX-NEXT: lui a0, 4 +; CHECKIZHINX-NEXT: addi a0, a0, 512 +; CHECKIZHINX-NEXT: # kill: def $x10_h killed $x10_h killed $x10 +; CHECKIZHINX-NEXT: ret ; ; CHECKIZFHMIN-LABEL: half_imm: ; CHECKIZFHMIN: # %bb.0: @@ -68,19 +60,12 @@ define half @half_imm_op(half %a) nounwind { ; CHECK-NEXT: fadd.h fa0, fa0, fa5 ; CHECK-NEXT: ret ; -; RV32IZHINX-LABEL: half_imm_op: -; RV32IZHINX: # %bb.0: -; RV32IZHINX-NEXT: li a1, 15 -; RV32IZHINX-NEXT: slli a1, a1, 10 -; RV32IZHINX-NEXT: fadd.h a0, a0, a1 -; RV32IZHINX-NEXT: ret -; -; RV64IZHINX-LABEL: half_imm_op: -; RV64IZHINX: # %bb.0: -; RV64IZHINX-NEXT: li a1, 15 -; RV64IZHINX-NEXT: slli a1, a1, 10 -; RV64IZHINX-NEXT: fadd.h a0, a0, a1 -; RV64IZHINX-NEXT: ret +; CHECKIZHINX-LABEL: half_imm_op: +; CHECKIZHINX: # %bb.0: +; CHECKIZHINX-NEXT: li a1, 15 +; CHECKIZHINX-NEXT: slli a1, a1, 10 +; CHECKIZHINX-NEXT: fadd.h a0, a0, a1 +; CHECKIZHINX-NEXT: ret ; ; CHECKIZFHMIN-LABEL: half_imm_op: ; CHECKIZFHMIN: # %bb.0: @@ -108,15 +93,10 @@ define half @half_positive_zero(ptr %pf) nounwind { ; CHECK-NEXT: fmv.h.x fa0, zero ; CHECK-NEXT: ret ; -; RV32IZHINX-LABEL: half_positive_zero: -; RV32IZHINX: # %bb.0: -; RV32IZHINX-NEXT: li a0, 0 -; RV32IZHINX-NEXT: ret -; -; RV64IZHINX-LABEL: half_positive_zero: -; RV64IZHINX: # %bb.0: -; RV64IZHINX-NEXT: li a0, 0 -; RV64IZHINX-NEXT: ret +; CHECKIZHINX-LABEL: half_positive_zero: +; CHECKIZHINX: # %bb.0: +; CHECKIZHINX-NEXT: li a0, 0 +; CHECKIZHINX-NEXT: ret ; ; CHECKIZFHMIN-LABEL: half_positive_zero: ; CHECKIZFHMIN: # %bb.0: @@ -137,15 +117,10 @@ define half @half_negative_zero(ptr %pf) nounwind { ; CHECK-NEXT: fmv.h.x fa0, a0 ; CHECK-NEXT: ret ; -; RV32IZHINX-LABEL: half_negative_zero: -; RV32IZHINX: # %bb.0: -; RV32IZHINX-NEXT: lui a0, 1048568 -; RV32IZHINX-NEXT: ret -; -; RV64IZHINX-LABEL: half_negative_zero: -; RV64IZHINX: # %bb.0: -; RV64IZHINX-NEXT: lui a0, 1048568 -; RV64IZHINX-NEXT: ret +; CHECKIZHINX-LABEL: half_negative_zero: +; CHECKIZHINX: # %bb.0: +; CHECKIZHINX-NEXT: lui a0, 1048568 +; CHECKIZHINX-NEXT: ret ; ; CHECKIZFHMIN-LABEL: half_negative_zero: ; CHECKIZFHMIN: # %bb.0: @@ -159,6 +134,3 @@ define half @half_negative_zero(ptr %pf) nounwind { ; CHECKIZHINXMIN-NEXT: ret ret half -0.0 } -;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line: -; RV32IZHINXMIN: {{.*}} -; RV64IZHINXMIN: {{.*}} |