[llvm] 1d77eb4 - Revert "[PPC] [NFC] add testcase for more store forwarding"

[Chen Zheng via llvm-commits]

Author: Chen Zheng
Date: 2024-04-24T20:54:45-04:00
New Revision: 1d77eb49a4278521180146c977995bf0356f69c3

URL: https://github.com/llvm/llvm-project/commit/1d77eb49a4278521180146c977995bf0356f69c3
DIFF: https://github.com/llvm/llvm-project/commit/1d77eb49a4278521180146c977995bf0356f69c3.diff

LOG: Revert "[PPC] [NFC] add testcase for more store forwarding"

This reverts commit 29c7d1a60c9d45e82f08cd7487178846ed5f9c6d.
The store forwarding patch https://github.com/llvm/llvm-project/pull/87465
is closed.

Added: 
    

Modified: 
    llvm/test/CodeGen/PowerPC/legalize-vaarg.ll

Removed: 
    


################################################################################
diff  --git a/llvm/test/CodeGen/PowerPC/legalize-vaarg.ll b/llvm/test/CodeGen/PowerPC/legalize-vaarg.ll
index 8980049969da43..b7f8b8af2472aa 100644
--- a/llvm/test/CodeGen/PowerPC/legalize-vaarg.ll
+++ b/llvm/test/CodeGen/PowerPC/legalize-vaarg.ll
@@ -1,7 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ;RUN: llc < %s --mtriple=powerpc64-unknown-linux-gnu -mattr=+altivec | FileCheck %s -check-prefix=BE
 ;RUN: llc < %s --mtriple=powerpc64le-unknown-linux-gnu -mattr=+altivec | FileCheck %s -check-prefix=LE
-;RUN: llc < %s --mtriple=powerpc64-unknown-linux-gnu -mattr=+altivec -ppc-gather-alias-max-depth=0 | FileCheck %s -check-prefix=FORWARD
 
 define <8 x i32> @test_large_vec_vaarg(i32 %n, ...) {
 ; BE-LABEL: test_large_vec_vaarg:
@@ -36,22 +35,6 @@ define <8 x i32> @test_large_vec_vaarg(i32 %n, ...) {
 ; LE-NEXT:    lxvd2x 0, 0, 3
 ; LE-NEXT:    xxswapd 35, 0
 ; LE-NEXT:    blr
-;
-; FORWARD-LABEL: test_large_vec_vaarg:
-; FORWARD:       # %bb.0:
-; FORWARD-NEXT:    ld 3, -8(1)
-; FORWARD-NEXT:    addi 3, 3, 15
-; FORWARD-NEXT:    rldicr 3, 3, 0, 59
-; FORWARD-NEXT:    addi 4, 3, 16
-; FORWARD-NEXT:    std 4, -8(1)
-; FORWARD-NEXT:    ld 4, -8(1)
-; FORWARD-NEXT:    lvx 2, 0, 3
-; FORWARD-NEXT:    addi 4, 4, 15
-; FORWARD-NEXT:    rldicr 3, 4, 0, 59
-; FORWARD-NEXT:    addi 4, 3, 16
-; FORWARD-NEXT:    std 4, -8(1)
-; FORWARD-NEXT:    lvx 3, 0, 3
-; FORWARD-NEXT:    blr
   %args = alloca ptr, align 4
   %x = va_arg ptr %args, <8 x i32>
   ret <8 x i32> %x