[llvm] [Exegesis][RISCV] Add RISCV support for llvm-exegesis (PR #89047)

[Aiden Grossman via llvm-commits]

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@@ -0,0 +1,60 @@
+# RUN: llvm-exegesis -mode=latency -mtriple=riscv64-unknown-linux --benchmark-phase=assemble-measured-code -opcode-name=LD |& FileCheck --check-prefix=TEST1 %s
+
+TEST1:      ---
+TEST1-NEXT: mode: latency
+TEST1-NEXT: key:
+TEST1-NEXT:   instructions:
+TEST1-NEXT:     - 'LD X10 X10 i_0x0'
+
+# RUN: llvm-exegesis -mode=latency -mtriple=riscv64-unknown-linux --benchmark-phase=assemble-measured-code -opcode-name=LW |& FileCheck --check-prefix=TEST2 %s
+
+TEST2:      ---
+TEST2-NEXT: mode: latency
+TEST2-NEXT: key:
+TEST2-NEXT:   instructions:
+TEST2-NEXT:     - 'LW X10 X10 i_0x0'
+
+# RUN: llvm-exegesis -mode=latency -mtriple=riscv64-unknown-linux --benchmark-phase=assemble-measured-code -opcode-name=LH |& FileCheck --check-prefix=TEST3 %s
+
+TEST3:      ---
+TEST3-NEXT: mode: latency
+TEST3-NEXT: key:
+TEST3-NEXT:   instructions:
+TEST3-NEXT:     - 'LH X10 X10 i_0x0'
+
+# RUN: llvm-exegesis -mode=latency -mtriple=riscv64-unknown-linux --benchmark-phase=assemble-measured-code -opcode-name=LWU |& FileCheck --check-prefix=TEST4 %s
+
+TEST4:      ---
+TEST4-NEXT: mode: latency
+TEST4-NEXT: key:
+TEST4-NEXT:   instructions:
+TEST4-NEXT:     - 'LWU X10 X10 i_0x0'
+
+# RUN: llvm-exegesis -mode=latency -mtriple=riscv64-unknown-linux --benchmark-phase=assemble-measured-code -opcode-name=LBU |& FileCheck --check-prefix=TEST5 %s
+
+TEST5:      ---
+TEST5-NEXT: mode: latency
+TEST5-NEXT: key:
+TEST5-NEXT:   instructions:
+TEST5-NEXT:     - 'LBU X10 X10 i_0x0'
+
+# RUN: llvm-exegesis -mode=latency -mtriple=riscv64-unknown-linux --benchmark-phase=assemble-measured-code -opcode-name=LUI |& FileCheck --check-prefix=TEST6 %s
+
+TEST6: LUI: No strategy found to make the execution serial
+
+
+# RUN: llvm-exegesis -mode=latency -mtriple=riscv64-unknown-linux --benchmark-phase=assemble-measured-code -opcode-name=LB |& FileCheck --check-prefix=TEST7 %s
+
+TEST7:      ---
+TEST7-NEXT: mode: latency
+TEST7-NEXT: key:
+TEST7-NEXT:   instructions:
+TEST7-NEXT:     - 'LB X10 X10 i_0x0'
+
+# RUN: llvm-exegesis -mode=latency -mtriple=riscv64-unknown-linux --benchmark-phase=assemble-measured-code -opcode-name=LR_W_RL -mattr="+a" |& FileCheck --check-prefix=TEST8 %s
+
+TEST8:      ---
+TEST8-NEXT: mode: latency
+TEST8-NEXT: key:
+TEST8-NEXT:   instructions:
+TEST8-NEXT:     - 'LR_W_RL X10 X10'
----------------
boomanaiden154 wrote:

Newline here too?

https://github.com/llvm/llvm-project/pull/89047