[mips] Regenerate tests for D38128 (NFC)

llvm-svn: 325770

1 files changed, 272 insertions, 32 deletions

diff --git a/llvm/test/CodeGen/Mips/analyzebranch.ll b/llvm/test/CodeGen/Mips/analyzebranch.ll
index 62150875e75..23c312c613c 100644
--- a/llvm/test/CodeGen/Mips/analyzebranch.ll
+++ b/llvm/test/CodeGen/Mips/analyzebranch.ll
@@ -1,26 +1,149 @@
-; RUN: llc -march=mips -mcpu=mips32   < %s | FileCheck %s -check-prefixes=ALL,FCC
-; RUN: llc -march=mips -mcpu=mips32r2 < %s | FileCheck %s -check-prefixes=ALL,FCC
-; RUN: llc -march=mips -mcpu=mips32r6 < %s | FileCheck %s -check-prefixes=ALL,GPR,32-GPR
-; RUN: llc -march=mips64 -mcpu=mips4    < %s | FileCheck %s -check-prefixes=ALL,FCC
-; RUN: llc -march=mips64 -mcpu=mips64   < %s | FileCheck %s -check-prefixes=ALL,FCC
-; RUN: llc -march=mips64 -mcpu=mips64r2 < %s | FileCheck %s -check-prefixes=ALL,FCC
-; RUN: llc -march=mips64 -mcpu=mips64r6 < %s | FileCheck %s -check-prefixes=ALL,GPR,64-GPR
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=mips-unknown-linux-gnu -mcpu=mips32   < %s | FileCheck %s -check-prefixes=MIPS32
+; RUN: llc -mtriple=mips-unknown-linux-gnu -mcpu=mips32r2 < %s | FileCheck %s -check-prefixes=MIPS32R2
+; RUN: llc -mtriple=mips-unknown-linux-gnu -mcpu=mips32r6 < %s | FileCheck %s -check-prefixes=MIPS32r6
+; RUN: llc -mtriple=mips64-unknown-linux-gnu -mcpu=mips4    < %s | FileCheck %s -check-prefixes=MIPS4
+; RUN: llc -mtriple=mips64-unknown-linux-gnu -mcpu=mips64   < %s | FileCheck %s -check-prefixes=MIPS64
+; RUN: llc -mtriple=mips64-unknown-linux-gnu -mcpu=mips64r2 < %s | FileCheck %s -check-prefixes=MIPS64R2
+; RUN: llc -mtriple=mips64-unknown-linux-gnu -mcpu=mips64r6 < %s | FileCheck %s -check-prefixes=MIPS64R6
 
 define double @foo(double %a, double %b) nounwind readnone {
+; MIPS32-LABEL: foo:
+; MIPS32:       # %bb.0: # %entry
+; MIPS32-NEXT:    mtc1 $zero, $f0
+; MIPS32-NEXT:    mtc1 $zero, $f1
+; MIPS32-NEXT:    c.ule.d $f12, $f0
+; MIPS32-NEXT:    bc1f $BB0_2
+; MIPS32-NEXT:    nop
+; MIPS32-NEXT:  # %bb.1: # %if.else
+; MIPS32-NEXT:    mtc1 $zero, $f12
+; MIPS32-NEXT:    mtc1 $zero, $f13
+; MIPS32-NEXT:    c.ule.d $f14, $f12
+; MIPS32-NEXT:    bc1t $BB0_3
+; MIPS32-NEXT:    nop
+; MIPS32-NEXT:  $BB0_2: # %if.end6
+; MIPS32-NEXT:    sub.d $f0, $f14, $f12
+; MIPS32-NEXT:    add.d $f12, $f0, $f0
+; MIPS32-NEXT:  $BB0_3: # %return
+; MIPS32-NEXT:    jr $ra
+; MIPS32-NEXT:    mov.d $f0, $f12
+;
+; MIPS32R2-LABEL: foo:
+; MIPS32R2:       # %bb.0: # %entry
+; MIPS32R2-NEXT:    mtc1 $zero, $f0
+; MIPS32R2-NEXT:    mthc1 $zero, $f0
+; MIPS32R2-NEXT:    c.ule.d $f12, $f0
+; MIPS32R2-NEXT:    bc1f $BB0_2
+; MIPS32R2-NEXT:    nop
+; MIPS32R2-NEXT:  # %bb.1: # %if.else
+; MIPS32R2-NEXT:    mtc1 $zero, $f12
+; MIPS32R2-NEXT:    mthc1 $zero, $f12
+; MIPS32R2-NEXT:    c.ule.d $f14, $f12
+; MIPS32R2-NEXT:    bc1t $BB0_3
+; MIPS32R2-NEXT:    nop
+; MIPS32R2-NEXT:  $BB0_2: # %if.end6
+; MIPS32R2-NEXT:    sub.d $f0, $f14, $f12
+; MIPS32R2-NEXT:    add.d $f12, $f0, $f0
+; MIPS32R2-NEXT:  $BB0_3: # %return
+; MIPS32R2-NEXT:    jr $ra
+; MIPS32R2-NEXT:    mov.d $f0, $f12
+;
+; MIPS32r6-LABEL: foo:
+; MIPS32r6:       # %bb.0: # %entry
+; MIPS32r6-NEXT:    mtc1 $zero, $f0
+; MIPS32r6-NEXT:    mthc1 $zero, $f0
+; MIPS32r6-NEXT:    cmp.lt.d $f0, $f0, $f12
+; MIPS32r6-NEXT:    mfc1 $1, $f0
+; MIPS32r6-NEXT:    andi $1, $1, 1
+; MIPS32r6-NEXT:    bnezc $1, $BB0_2
+; MIPS32r6-NEXT:  # %bb.1: # %if.else
+; MIPS32r6-NEXT:    mtc1 $zero, $f12
+; MIPS32r6-NEXT:    mthc1 $zero, $f12
+; MIPS32r6-NEXT:    cmp.ule.d $f0, $f14, $f12
+; MIPS32r6-NEXT:    mfc1 $1, $f0
+; MIPS32r6-NEXT:    andi $1, $1, 1
+; MIPS32r6-NEXT:    bnezc $1, $BB0_3
+; MIPS32r6-NEXT:  $BB0_2: # %if.end6
+; MIPS32r6-NEXT:    sub.d $f0, $f14, $f12
+; MIPS32r6-NEXT:    add.d $f12, $f0, $f0
+; MIPS32r6-NEXT:  $BB0_3: # %return
+; MIPS32r6-NEXT:    jr $ra
+; MIPS32r6-NEXT:    mov.d $f0, $f12
+;
+; MIPS4-LABEL: foo:
+; MIPS4:       # %bb.0: # %entry
+; MIPS4-NEXT:    dmtc1 $zero, $f0
+; MIPS4-NEXT:    c.ule.d $f12, $f0
+; MIPS4-NEXT:    bc1f .LBB0_2
+; MIPS4-NEXT:    nop
+; MIPS4-NEXT:  # %bb.1: # %if.else
+; MIPS4-NEXT:    dmtc1 $zero, $f12
+; MIPS4-NEXT:    c.ule.d $f13, $f12
+; MIPS4-NEXT:    bc1t .LBB0_3
+; MIPS4-NEXT:    nop
+; MIPS4-NEXT:  .LBB0_2: # %if.end6
+; MIPS4-NEXT:    sub.d $f0, $f13, $f12
+; MIPS4-NEXT:    add.d $f12, $f0, $f0
+; MIPS4-NEXT:  .LBB0_3: # %return
+; MIPS4-NEXT:    jr $ra
+; MIPS4-NEXT:    mov.d $f0, $f12
+;
+; MIPS64-LABEL: foo:
+; MIPS64:       # %bb.0: # %entry
+; MIPS64-NEXT:    dmtc1 $zero, $f0
+; MIPS64-NEXT:    c.ule.d $f12, $f0
+; MIPS64-NEXT:    bc1f .LBB0_2
+; MIPS64-NEXT:    nop
+; MIPS64-NEXT:  # %bb.1: # %if.else
+; MIPS64-NEXT:    dmtc1 $zero, $f12
+; MIPS64-NEXT:    c.ule.d $f13, $f12
+; MIPS64-NEXT:    bc1t .LBB0_3
+; MIPS64-NEXT:    nop
+; MIPS64-NEXT:  .LBB0_2: # %if.end6
+; MIPS64-NEXT:    sub.d $f0, $f13, $f12
+; MIPS64-NEXT:    add.d $f12, $f0, $f0
+; MIPS64-NEXT:  .LBB0_3: # %return
+; MIPS64-NEXT:    jr $ra
+; MIPS64-NEXT:    mov.d $f0, $f12
+;
+; MIPS64R2-LABEL: foo:
+; MIPS64R2:       # %bb.0: # %entry
+; MIPS64R2-NEXT:    dmtc1 $zero, $f0
+; MIPS64R2-NEXT:    c.ule.d $f12, $f0
+; MIPS64R2-NEXT:    bc1f .LBB0_2
+; MIPS64R2-NEXT:    nop
+; MIPS64R2-NEXT:  # %bb.1: # %if.else
+; MIPS64R2-NEXT:    dmtc1 $zero, $f12
+; MIPS64R2-NEXT:    c.ule.d $f13, $f12
+; MIPS64R2-NEXT:    bc1t .LBB0_3
+; MIPS64R2-NEXT:    nop
+; MIPS64R2-NEXT:  .LBB0_2: # %if.end6
+; MIPS64R2-NEXT:    sub.d $f0, $f13, $f12
+; MIPS64R2-NEXT:    add.d $f12, $f0, $f0
+; MIPS64R2-NEXT:  .LBB0_3: # %return
+; MIPS64R2-NEXT:    jr $ra
+; MIPS64R2-NEXT:    mov.d $f0, $f12
+;
+; MIPS64R6-LABEL: foo:
+; MIPS64R6:       # %bb.0: # %entry
+; MIPS64R6-NEXT:    dmtc1 $zero, $f0
+; MIPS64R6-NEXT:    cmp.lt.d $f0, $f0, $f12
+; MIPS64R6-NEXT:    mfc1 $1, $f0
+; MIPS64R6-NEXT:    andi $1, $1, 1
+; MIPS64R6-NEXT:    bnezc $1, .LBB0_2
+; MIPS64R6-NEXT:  # %bb.1: # %if.else
+; MIPS64R6-NEXT:    dmtc1 $zero, $f12
+; MIPS64R6-NEXT:    cmp.ule.d $f0, $f13, $f12
+; MIPS64R6-NEXT:    mfc1 $1, $f0
+; MIPS64R6-NEXT:    andi $1, $1, 1
+; MIPS64R6-NEXT:    bnezc $1, .LBB0_3
+; MIPS64R6-NEXT:  .LBB0_2: # %if.end6
+; MIPS64R6-NEXT:    sub.d $f0, $f13, $f12
+; MIPS64R6-NEXT:    add.d $f12, $f0, $f0
+; MIPS64R6-NEXT:  .LBB0_3: # %return
+; MIPS64R6-NEXT:    jr $ra
+; MIPS64R6-NEXT:    mov.d $f0, $f12
 entry:
-; ALL-LABEL: foo:
-
-; FCC:           bc1f {{\$|\.L}}BB
-; FCC:           nop
-
-; 32-GPR:        mtc1      $zero, $[[Z:f[0-9]]]
-; 32-GPR:        mthc1     $zero, $[[Z:f[0-9]]]
-; 64-GPR:        dmtc1     $zero, $[[Z:f[0-9]]]
-; GPR:           cmp.lt.d  $[[FGRCC:f[0-9]+]], $[[Z]], $f12
-; GPR:           mfc1      $[[GPRCC:[0-9]+]], $[[FGRCC]]
-; GPR-NOT:       not       $[[GPRCC]], $[[GPRCC]]
-; GPR:           bnezc     $[[GPRCC]], {{\$|\.L}}BB
-
   %cmp = fcmp ogt double %a, 0.000000e+00
   br i1 %cmp, label %if.end6, label %if.else
 
@@ -40,19 +163,136 @@ return:                                           ; preds = %if.else, %if.end6
 }
 
 define void @f1(float %f) nounwind {
+; MIPS32-LABEL: f1:
+; MIPS32:       # %bb.0: # %entry
+; MIPS32-NEXT:    addiu $sp, $sp, -24
+; MIPS32-NEXT:    sw $ra, 20($sp) # 4-byte Folded Spill
+; MIPS32-NEXT:    mtc1 $zero, $f0
+; MIPS32-NEXT:    c.eq.s $f12, $f0
+; MIPS32-NEXT:    bc1f $BB1_2
+; MIPS32-NEXT:    nop
+; MIPS32-NEXT:  # %bb.1: # %if.end
+; MIPS32-NEXT:    jal f2
+; MIPS32-NEXT:    nop
+; MIPS32-NEXT:    lw $ra, 20($sp) # 4-byte Folded Reload
+; MIPS32-NEXT:    jr $ra
+; MIPS32-NEXT:    addiu $sp, $sp, 24
+; MIPS32-NEXT:  $BB1_2: # %if.then
+; MIPS32-NEXT:    jal abort
+; MIPS32-NEXT:    nop
+;
+; MIPS32R2-LABEL: f1:
+; MIPS32R2:       # %bb.0: # %entry
+; MIPS32R2-NEXT:    addiu $sp, $sp, -24
+; MIPS32R2-NEXT:    sw $ra, 20($sp) # 4-byte Folded Spill
+; MIPS32R2-NEXT:    mtc1 $zero, $f0
+; MIPS32R2-NEXT:    c.eq.s $f12, $f0
+; MIPS32R2-NEXT:    bc1f $BB1_2
+; MIPS32R2-NEXT:    nop
+; MIPS32R2-NEXT:  # %bb.1: # %if.end
+; MIPS32R2-NEXT:    jal f2
+; MIPS32R2-NEXT:    nop
+; MIPS32R2-NEXT:    lw $ra, 20($sp) # 4-byte Folded Reload
+; MIPS32R2-NEXT:    jr $ra
+; MIPS32R2-NEXT:    addiu $sp, $sp, 24
+; MIPS32R2-NEXT:  $BB1_2: # %if.then
+; MIPS32R2-NEXT:    jal abort
+; MIPS32R2-NEXT:    nop
+;
+; MIPS32r6-LABEL: f1:
+; MIPS32r6:       # %bb.0: # %entry
+; MIPS32r6-NEXT:    addiu $sp, $sp, -24
+; MIPS32r6-NEXT:    sw $ra, 20($sp) # 4-byte Folded Spill
+; MIPS32r6-NEXT:    mtc1 $zero, $f0
+; MIPS32r6-NEXT:    cmp.eq.s $f0, $f12, $f0
+; MIPS32r6-NEXT:    mfc1 $1, $f0
+; MIPS32r6-NEXT:    andi $1, $1, 1
+; MIPS32r6-NEXT:    beqzc $1, $BB1_2
+; MIPS32r6-NEXT:    nop
+; MIPS32r6-NEXT:  # %bb.1: # %if.end
+; MIPS32r6-NEXT:    jal f2
+; MIPS32r6-NEXT:    nop
+; MIPS32r6-NEXT:    lw $ra, 20($sp) # 4-byte Folded Reload
+; MIPS32r6-NEXT:    jr $ra
+; MIPS32r6-NEXT:    addiu $sp, $sp, 24
+; MIPS32r6-NEXT:  $BB1_2: # %if.then
+; MIPS32r6-NEXT:    jal abort
+; MIPS32r6-NEXT:    nop
+;
+; MIPS4-LABEL: f1:
+; MIPS4:       # %bb.0: # %entry
+; MIPS4-NEXT:    daddiu $sp, $sp, -16
+; MIPS4-NEXT:    sd $ra, 8($sp) # 8-byte Folded Spill
+; MIPS4-NEXT:    mtc1 $zero, $f0
+; MIPS4-NEXT:    c.eq.s $f12, $f0
+; MIPS4-NEXT:    bc1f .LBB1_2
+; MIPS4-NEXT:    nop
+; MIPS4-NEXT:  # %bb.1: # %if.end
+; MIPS4-NEXT:    jal f2
+; MIPS4-NEXT:    nop
+; MIPS4-NEXT:    ld $ra, 8($sp) # 8-byte Folded Reload
+; MIPS4-NEXT:    jr $ra
+; MIPS4-NEXT:    daddiu $sp, $sp, 16
+; MIPS4-NEXT:  .LBB1_2: # %if.then
+; MIPS4-NEXT:    jal abort
+; MIPS4-NEXT:    nop
+;
+; MIPS64-LABEL: f1:
+; MIPS64:       # %bb.0: # %entry
+; MIPS64-NEXT:    daddiu $sp, $sp, -16
+; MIPS64-NEXT:    sd $ra, 8($sp) # 8-byte Folded Spill
+; MIPS64-NEXT:    mtc1 $zero, $f0
+; MIPS64-NEXT:    c.eq.s $f12, $f0
+; MIPS64-NEXT:    bc1f .LBB1_2
+; MIPS64-NEXT:    nop
+; MIPS64-NEXT:  # %bb.1: # %if.end
+; MIPS64-NEXT:    jal f2
+; MIPS64-NEXT:    nop
+; MIPS64-NEXT:    ld $ra, 8($sp) # 8-byte Folded Reload
+; MIPS64-NEXT:    jr $ra
+; MIPS64-NEXT:    daddiu $sp, $sp, 16
+; MIPS64-NEXT:  .LBB1_2: # %if.then
+; MIPS64-NEXT:    jal abort
+; MIPS64-NEXT:    nop
+;
+; MIPS64R2-LABEL: f1:
+; MIPS64R2:       # %bb.0: # %entry
+; MIPS64R2-NEXT:    daddiu $sp, $sp, -16
+; MIPS64R2-NEXT:    sd $ra, 8($sp) # 8-byte Folded Spill
+; MIPS64R2-NEXT:    mtc1 $zero, $f0
+; MIPS64R2-NEXT:    c.eq.s $f12, $f0
+; MIPS64R2-NEXT:    bc1f .LBB1_2
+; MIPS64R2-NEXT:    nop
+; MIPS64R2-NEXT:  # %bb.1: # %if.end
+; MIPS64R2-NEXT:    jal f2
+; MIPS64R2-NEXT:    nop
+; MIPS64R2-NEXT:    ld $ra, 8($sp) # 8-byte Folded Reload
+; MIPS64R2-NEXT:    jr $ra
+; MIPS64R2-NEXT:    daddiu $sp, $sp, 16
+; MIPS64R2-NEXT:  .LBB1_2: # %if.then
+; MIPS64R2-NEXT:    jal abort
+; MIPS64R2-NEXT:    nop
+;
+; MIPS64R6-LABEL: f1:
+; MIPS64R6:       # %bb.0: # %entry
+; MIPS64R6-NEXT:    daddiu $sp, $sp, -16
+; MIPS64R6-NEXT:    sd $ra, 8($sp) # 8-byte Folded Spill
+; MIPS64R6-NEXT:    mtc1 $zero, $f0
+; MIPS64R6-NEXT:    cmp.eq.s $f0, $f12, $f0
+; MIPS64R6-NEXT:    mfc1 $1, $f0
+; MIPS64R6-NEXT:    andi $1, $1, 1
+; MIPS64R6-NEXT:    beqzc $1, .LBB1_2
+; MIPS64R6-NEXT:    nop
+; MIPS64R6-NEXT:  # %bb.1: # %if.end
+; MIPS64R6-NEXT:    jal f2
+; MIPS64R6-NEXT:    nop
+; MIPS64R6-NEXT:    ld $ra, 8($sp) # 8-byte Folded Reload
+; MIPS64R6-NEXT:    jr $ra
+; MIPS64R6-NEXT:    daddiu $sp, $sp, 16
+; MIPS64R6-NEXT:  .LBB1_2: # %if.then
+; MIPS64R6-NEXT:    jal abort
+; MIPS64R6-NEXT:    nop
 entry:
-; ALL-LABEL: f1:
-
-; FCC:           bc1f {{\$|\.L}}BB
-; FCC:           nop
-
-; GPR:           mtc1     $zero, $[[Z:f[0-9]]]
-; GPR:           cmp.eq.s $[[FGRCC:f[0-9]+]], $f12, $[[Z]]
-; GPR:           mfc1     $[[GPRCC:[0-9]+]], $[[FGRCC]]
-; GPR-NOT:       not      $[[GPRCC]], $[[GPRCC]]
-; 64-GPR         beqzc    $[[GPRCC]], $BB
-; 32-GPR         beqz     $[[GPRCC]], $BB
-
   %cmp = fcmp une float %f, 0.000000e+00
   br i1 %cmp, label %if.then, label %if.end