diff options
| author | Petar Avramovic <Petar.Avramovic@rt-rk.com> | 2019-11-15 11:36:13 +0100 |
|---|---|---|
| committer | Petar Avramovic <Petar.Avramovic@rt-rk.com> | 2019-11-15 11:36:13 +0100 |
| commit | dda8e9554071164c85ac7b8b14bc5349703deaab (patch) | |
| tree | 02c0e3edb3a8e28a5bef678b13e0d35456071373 /llvm/test/CodeGen/Mips/GlobalISel/llvm-ir/dyn_stackalloc.ll | |
| parent | 1587c7e86f1c58e3f692f0a418e5df6aeb754bb0 (diff) | |
| download | bcm5719-llvm-dda8e9554071164c85ac7b8b14bc5349703deaab.tar.gz bcm5719-llvm-dda8e9554071164c85ac7b8b14bc5349703deaab.zip | |
[MIPS GlobalISel] Select addiu
Introduce IntImmLeaf version of PatLeaf immSExt16 for 32-bit immediates.
Change immSExt16 with imm32SExt16 for addiu.
This keeps same behavior for SDAG and allows for GlobalISel selectImpl
to select 'G_CONSTANT imm' + G_ADD into ADDIu when 32-bit imm satisfies
imm32SExt16 predicate: sign extending 16 low bits of imm is equal to imm.
Differential Revision: https://reviews.llvm.org/D70184
Diffstat (limited to 'llvm/test/CodeGen/Mips/GlobalISel/llvm-ir/dyn_stackalloc.ll')
| -rw-r--r-- | llvm/test/CodeGen/Mips/GlobalISel/llvm-ir/dyn_stackalloc.ll | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/llvm/test/CodeGen/Mips/GlobalISel/llvm-ir/dyn_stackalloc.ll b/llvm/test/CodeGen/Mips/GlobalISel/llvm-ir/dyn_stackalloc.ll index 5708de834c0..fcc2d6ef0a9 100644 --- a/llvm/test/CodeGen/Mips/GlobalISel/llvm-ir/dyn_stackalloc.ll +++ b/llvm/test/CodeGen/Mips/GlobalISel/llvm-ir/dyn_stackalloc.ll @@ -17,10 +17,9 @@ define void @Print_c_N_times(i8 %c, i32 %N) { ; MIPS32-NEXT: .cfi_def_cfa_register 30 ; MIPS32-NEXT: ori $1, $zero, 1 ; MIPS32-NEXT: ori $2, $zero, 0 -; MIPS32-NEXT: addu $3, $5, $1 +; MIPS32-NEXT: addiu $3, $5, 1 ; MIPS32-NEXT: mul $1, $3, $1 -; MIPS32-NEXT: ori $3, $zero, 7 -; MIPS32-NEXT: addu $1, $1, $3 +; MIPS32-NEXT: addiu $1, $1, 7 ; MIPS32-NEXT: addiu $3, $zero, 65528 ; MIPS32-NEXT: and $1, $1, $3 ; MIPS32-NEXT: move $3, $sp |
