[NFC][ARM] Add some test triples

Add thumb and thumb2 to a couple of the test files.

1 files changed, 171 insertions, 20 deletions

diff --git a/llvm/test/CodeGen/ARM/mul_const.ll b/llvm/test/CodeGen/ARM/mul_const.ll
index ada3d4e5b9c..adb615af2ab 100644
--- a/llvm/test/CodeGen/ARM/mul_const.ll
+++ b/llvm/test/CodeGen/ARM/mul_const.ll
@@ -1,73 +1,203 @@
-; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s --check-prefix=ARM
+; RUN: llc -mtriple=thumbv6t2-eabi %s -o - | FileCheck %s --check-prefix=THUMB2
+; RUN: llc -mtriple=thumb-eabi %s -o - | FileCheck %s --check-prefix=THUMB
 
 define i32 @t9(i32 %v) nounwind readnone {
+; ARM-LABEL: t9:
+; ARM:       @ %bb.0: @ %entry
+; ARM-NEXT:    add r0, r0, r0, lsl #3
+; ARM-NEXT:    mov pc, lr
+;
+; THUMB2-LABEL: t9:
+; THUMB2:       @ %bb.0: @ %entry
+; THUMB2-NEXT:    add.w r0, r0, r0, lsl #3
+; THUMB2-NEXT:    bx lr
+;
+; THUMB-LABEL: t9:
+; THUMB:       @ %bb.0: @ %entry
+; THUMB-NEXT:    movs r1, #9
+; THUMB-NEXT:    muls r0, r1, r0
+; THUMB-NEXT:    bx lr
 entry:
-; CHECK-LABEL: t9:
-; CHECK: add r0, r0, r0, lsl #3
 	%0 = mul i32 %v, 9
 	ret i32 %0
 }
 
 define i32 @t7(i32 %v) nounwind readnone {
+; ARM-LABEL: t7:
+; ARM:       @ %bb.0: @ %entry
+; ARM-NEXT:    rsb r0, r0, r0, lsl #3
+; ARM-NEXT:    mov pc, lr
+;
+; THUMB2-LABEL: t7:
+; THUMB2:       @ %bb.0: @ %entry
+; THUMB2-NEXT:    rsb r0, r0, r0, lsl #3
+; THUMB2-NEXT:    bx lr
+;
+; THUMB-LABEL: t7:
+; THUMB:       @ %bb.0: @ %entry
+; THUMB-NEXT:    movs r1, #7
+; THUMB-NEXT:    muls r0, r1, r0
+; THUMB-NEXT:    bx lr
 entry:
-; CHECK-LABEL: t7:
-; CHECK: rsb r0, r0, r0, lsl #3
 	%0 = mul i32 %v, 7
 	ret i32 %0
 }
 
 define i32 @t5(i32 %v) nounwind readnone {
+; ARM-LABEL: t5:
+; ARM:       @ %bb.0: @ %entry
+; ARM-NEXT:    add r0, r0, r0, lsl #2
+; ARM-NEXT:    mov pc, lr
+;
+; THUMB2-LABEL: t5:
+; THUMB2:       @ %bb.0: @ %entry
+; THUMB2-NEXT:    add.w r0, r0, r0, lsl #2
+; THUMB2-NEXT:    bx lr
+;
+; THUMB-LABEL: t5:
+; THUMB:       @ %bb.0: @ %entry
+; THUMB-NEXT:    movs r1, #5
+; THUMB-NEXT:    muls r0, r1, r0
+; THUMB-NEXT:    bx lr
 entry:
-; CHECK-LABEL: t5:
-; CHECK: add r0, r0, r0, lsl #2
         %0 = mul i32 %v, 5
         ret i32 %0
 }
 
 define i32 @t3(i32 %v) nounwind readnone {
+; ARM-LABEL: t3:
+; ARM:       @ %bb.0: @ %entry
+; ARM-NEXT:    add r0, r0, r0, lsl #1
+; ARM-NEXT:    mov pc, lr
+;
+; THUMB2-LABEL: t3:
+; THUMB2:       @ %bb.0: @ %entry
+; THUMB2-NEXT:    add.w r0, r0, r0, lsl #1
+; THUMB2-NEXT:    bx lr
+;
+; THUMB-LABEL: t3:
+; THUMB:       @ %bb.0: @ %entry
+; THUMB-NEXT:    movs r1, #3
+; THUMB-NEXT:    muls r0, r1, r0
+; THUMB-NEXT:    bx lr
 entry:
-; CHECK-LABEL: t3:
-; CHECK: add r0, r0, r0, lsl #1
         %0 = mul i32 %v, 3
         ret i32 %0
 }
 
 define i32 @t12288(i32 %v) nounwind readnone {
+; ARM-LABEL: t12288:
+; ARM:       @ %bb.0: @ %entry
+; ARM-NEXT:    add r0, r0, r0, lsl #1
+; ARM-NEXT:    lsl r0, r0, #12
+; ARM-NEXT:    mov pc, lr
+;
+; THUMB2-LABEL: t12288:
+; THUMB2:       @ %bb.0: @ %entry
+; THUMB2-NEXT:    add.w r0, r0, r0, lsl #1
+; THUMB2-NEXT:    lsls r0, r0, #12
+; THUMB2-NEXT:    bx lr
+;
+; THUMB-LABEL: t12288:
+; THUMB:       @ %bb.0: @ %entry
+; THUMB-NEXT:    movs r1, #3
+; THUMB-NEXT:    lsls r1, r1, #12
+; THUMB-NEXT:    muls r0, r1, r0
+; THUMB-NEXT:    bx lr
 entry:
-; CHECK-LABEL: t12288:
-; CHECK: add r0, r0, r0, lsl #1
-; CHECK: lsl{{.*}}#12
         %0 = mul i32 %v, 12288
         ret i32 %0
 }
 
 define i32 @tn9(i32 %v) nounwind readnone {
+; ARM-LABEL: tn9:
+; ARM:       @ %bb.0: @ %entry
+; ARM-NEXT:    add r0, r0, r0, lsl #3
+; ARM-NEXT:    rsb r0, r0, #0
+; ARM-NEXT:    mov pc, lr
+;
+; THUMB2-LABEL: tn9:
+; THUMB2:       @ %bb.0: @ %entry
+; THUMB2-NEXT:    add.w r0, r0, r0, lsl #3
+; THUMB2-NEXT:    rsbs r0, r0, #0
+; THUMB2-NEXT:    bx lr
+;
+; THUMB-LABEL: tn9:
+; THUMB:       @ %bb.0: @ %entry
+; THUMB-NEXT:    movs r1, #8
+; THUMB-NEXT:    mvns r1, r1
+; THUMB-NEXT:    muls r0, r1, r0
+; THUMB-NEXT:    bx lr
 entry:
-; CHECK-LABEL: tn9:
-; CHECK: add	r0, r0, r0, lsl #3
-; CHECK: rsb	r0, r0, #0
         %0 = mul i32 %v, -9
         ret i32 %0
 }
 
 define i32 @tn7(i32 %v) nounwind readnone {
+; ARM-LABEL: tn7:
+; ARM:       @ %bb.0: @ %entry
+; ARM-NEXT:    sub r0, r0, r0, lsl #3
+; ARM-NEXT:    mov pc, lr
+;
+; THUMB2-LABEL: tn7:
+; THUMB2:       @ %bb.0: @ %entry
+; THUMB2-NEXT:    sub.w r0, r0, r0, lsl #3
+; THUMB2-NEXT:    bx lr
+;
+; THUMB-LABEL: tn7:
+; THUMB:       @ %bb.0: @ %entry
+; THUMB-NEXT:    movs r1, #6
+; THUMB-NEXT:    mvns r1, r1
+; THUMB-NEXT:    muls r0, r1, r0
+; THUMB-NEXT:    bx lr
 entry:
-; CHECK-LABEL: tn7:
-; CHECK: sub r0, r0, r0, lsl #3
 	%0 = mul i32 %v, -7
 	ret i32 %0
 }
 
 define i32 @tn5(i32 %v) nounwind readnone {
+; ARM-LABEL: tn5:
+; ARM:       @ %bb.0: @ %entry
+; ARM-NEXT:    add r0, r0, r0, lsl #2
+; ARM-NEXT:    rsb r0, r0, #0
+; ARM-NEXT:    mov pc, lr
+;
+; THUMB2-LABEL: tn5:
+; THUMB2:       @ %bb.0: @ %entry
+; THUMB2-NEXT:    add.w r0, r0, r0, lsl #2
+; THUMB2-NEXT:    rsbs r0, r0, #0
+; THUMB2-NEXT:    bx lr
+;
+; THUMB-LABEL: tn5:
+; THUMB:       @ %bb.0: @ %entry
+; THUMB-NEXT:    movs r1, #4
+; THUMB-NEXT:    mvns r1, r1
+; THUMB-NEXT:    muls r0, r1, r0
+; THUMB-NEXT:    bx lr
 entry:
-; CHECK-LABEL: tn5:
-; CHECK: add r0, r0, r0, lsl #2
-; CHECK: rsb r0, r0, #0
         %0 = mul i32 %v, -5
         ret i32 %0
 }
 
 define i32 @tn3(i32 %v) nounwind readnone {
+; ARM-LABEL: tn3:
+; ARM:       @ %bb.0: @ %entry
+; ARM-NEXT:    sub r0, r0, r0, lsl #2
+; ARM-NEXT:    mov pc, lr
+;
+; THUMB2-LABEL: tn3:
+; THUMB2:       @ %bb.0: @ %entry
+; THUMB2-NEXT:    sub.w r0, r0, r0, lsl #2
+; THUMB2-NEXT:    bx lr
+;
+; THUMB-LABEL: tn3:
+; THUMB:       @ %bb.0: @ %entry
+; THUMB-NEXT:    movs r1, #2
+; THUMB-NEXT:    mvns r1, r1
+; THUMB-NEXT:    muls r0, r1, r0
+; THUMB-NEXT:    bx lr
 entry:
 ; CHECK-LABEL: tn3:
 ; CHECK: sub r0, r0, r0, lsl #2
@@ -76,6 +206,27 @@ entry:
 }
 
 define i32 @tn12288(i32 %v) nounwind readnone {
+; ARM-LABEL: tn12288:
+; ARM:       @ %bb.0: @ %entry
+; ARM-NEXT:    sub r0, r0, r0, lsl #2
+; ARM-NEXT:    lsl r0, r0, #12
+; ARM-NEXT:    mov pc, lr
+;
+; THUMB2-LABEL: tn12288:
+; THUMB2:       @ %bb.0: @ %entry
+; THUMB2-NEXT:    sub.w r0, r0, r0, lsl #2
+; THUMB2-NEXT:    lsls r0, r0, #12
+; THUMB2-NEXT:    bx lr
+;
+; THUMB-LABEL: tn12288:
+; THUMB:       @ %bb.0: @ %entry
+; THUMB-NEXT:    ldr r1, .LCPI9_0
+; THUMB-NEXT:    muls r0, r1, r0
+; THUMB-NEXT:    bx lr
+; THUMB-NEXT:    .p2align 2
+; THUMB-NEXT:  @ %bb.1:
+; THUMB-NEXT:  .LCPI9_0:
+; THUMB-NEXT:    .long 4294955008 @ 0xffffd000
 entry:
 ; CHECK-LABEL: tn12288:
 ; CHECK: sub r0, r0, r0, lsl #2