cmd/internal/obj/riscv: support subtraction with a constant

[gostls13.git] / src / cmd / asm / internal / asm / testdata / riscv64.s

diff --git a/src/cmd/asm/internal/asm/testdata/riscv64.s b/src/cmd/asm/internal/asm/testdata/riscv64.s
index 2afa45710517dd81d33f6f9d338b10bbf515cdeb..072302b2257d72029c274d3d6458bf4dc866e073 100644 (file)
--- a/src/cmd/asm/internal/asm/testdata/riscv64.s
+++ b/src/cmd/asm/internal/asm/testdata/riscv64.s
@@ -94,6 +94,10 @@ start:
 
        SUB     X6, X5, X7                              // b3836240
        SUB     X5, X6                                  // 33035340
+       SUB     $-2047, X5, X6                          // 1383f27f
+       SUB     $2048, X5, X6                           // 13830280
+       SUB     $-2047, X5                              // 9382f27f
+       SUB     $2048, X5                               // 93820280
 
        SRA     X6, X5, X7                              // b3d36240
        SRA     X5, X6                                  // 33535340
@@ -157,6 +161,7 @@ start:
        ADDW    $1, X6                                  // 1b031300
        SLLW    $1, X6                                  // 1b131300
        SRLW    $1, X6                                  // 1b531300
+       SUBW    $1, X6                                  // 1b03f3ff
        SRAW    $1, X6                                  // 1b531340
 
        // 5.3: Load and Store Instructions (RV64I)