[llvm] 683cbc1 - [RISCV] Remove stale comments from tests. NFC

[Craig Topper via llvm-commits]

Author: Craig Topper
Date: 2021-12-18T13:36:03-08:00
New Revision: 683cbc12b33e5c8dc8d29bf5ed79fbf45763aadd

URL: https://github.com/llvm/llvm-project/commit/683cbc12b33e5c8dc8d29bf5ed79fbf45763aadd
DIFF: https://github.com/llvm/llvm-project/commit/683cbc12b33e5c8dc8d29bf5ed79fbf45763aadd.diff

LOG: [RISCV] Remove stale comments from tests. NFC

The tests no longer generate the instructions that are mentioned
in the comments.

Added: 
    

Modified: 
    llvm/test/CodeGen/RISCV/double-convert.ll
    llvm/test/CodeGen/RISCV/float-convert.ll

Removed: 
    


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diff  --git a/llvm/test/CodeGen/RISCV/double-convert.ll b/llvm/test/CodeGen/RISCV/double-convert.ll
index 55a4e983037f..f9d4c9a8d5d4 100644
--- a/llvm/test/CodeGen/RISCV/double-convert.ll
+++ b/llvm/test/CodeGen/RISCV/double-convert.ll
@@ -88,8 +88,6 @@ define double @fcvt_d_s(float %a) nounwind {
   ret double %1
 }
 
-; For RV64D, fcvt.l.d is semantically equivalent to fcvt.w.d in this case
-; because fptosi will produce poison if the result doesn't fit into an i32.
 define i32 @fcvt_w_d(double %a) nounwind {
 ; RV32IFD-LABEL: fcvt_w_d:
 ; RV32IFD:       # %bb.0:

diff  --git a/llvm/test/CodeGen/RISCV/float-convert.ll b/llvm/test/CodeGen/RISCV/float-convert.ll
index f79afd41811b..fe0cd8d2533f 100644
--- a/llvm/test/CodeGen/RISCV/float-convert.ll
+++ b/llvm/test/CodeGen/RISCV/float-convert.ll
@@ -8,8 +8,6 @@
 ; RUN: llc -mtriple=riscv64 -verify-machineinstrs < %s \
 ; RUN:   | FileCheck -check-prefix=RV64I %s
 
-; For RV64F, fcvt.l.s is semantically equivalent to fcvt.w.s in this case
-; because fptosi will produce poison if the result doesn't fit into an i32.
 define i32 @fcvt_w_s(float %a) nounwind {
 ; RV32IF-LABEL: fcvt_w_s:
 ; RV32IF:       # %bb.0: