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diff test/CodeGen/Mips/selpat.ll @ 0:95c75e76d11b

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LLVM 3.4
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Thu, 12 Dec 2013 13:56:28 +0900
parents
children afa8332a0e37
line wrap: on
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/CodeGen/Mips/selpat.ll	Thu Dec 12 13:56:28 2013 +0900
@@ -0,0 +1,350 @@
+; RUN: llc  -march=mipsel -mcpu=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16
+
+@t = global i32 10, align 4
+@f = global i32 199, align 4
+@a = global i32 1, align 4
+@b = global i32 10, align 4
+@c = global i32 1, align 4
+@z1 = common global i32 0, align 4
+@z2 = common global i32 0, align 4
+@z3 = common global i32 0, align 4
+@z4 = common global i32 0, align 4
+
+define void @calc_seleq() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %1 = load i32* @b, align 4
+  %cmp = icmp eq i32 %0, %1
+  %2 = load i32* @f, align 4
+  %3 = load i32* @t, align 4
+  %cond = select i1 %cmp, i32 %2, i32 %3
+  store i32 %cond, i32* @z1, align 4
+; 16:	cmp	${{[0-9]+}}, ${{[0-9]+}}
+; 16:	bteqz	$BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  store i32 %cond, i32* @z2, align 4
+  %4 = load i32* @c, align 4
+  %cmp6 = icmp eq i32 %4, %0
+  %cond10 = select i1 %cmp6, i32 %3, i32 %2
+  store i32 %cond10, i32* @z3, align 4
+  store i32 %cond10, i32* @z4, align 4
+  ret void
+}
+
+
+define void @calc_seleqk() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %cmp = icmp eq i32 %0, 1
+  %1 = load i32* @t, align 4
+  %2 = load i32* @f, align 4
+  %cond = select i1 %cmp, i32 %1, i32 %2
+  store i32 %cond, i32* @z1, align 4
+; 16:	cmpi	${{[0-9]+}}, 1
+; 16:	bteqz	$BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %cmp1 = icmp eq i32 %0, 10
+  %cond5 = select i1 %cmp1, i32 %2, i32 %1
+  store i32 %cond5, i32* @z2, align 4
+  %3 = load i32* @b, align 4
+  %cmp6 = icmp eq i32 %3, 3
+  %cond10 = select i1 %cmp6, i32 %2, i32 %1
+  store i32 %cond10, i32* @z3, align 4
+; 16:	cmpi	${{[0-9]+}}, 10
+; 16:	bteqz	$BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %cmp11 = icmp eq i32 %3, 10
+  %cond15 = select i1 %cmp11, i32 %1, i32 %2
+  store i32 %cond15, i32* @z4, align 4
+  ret void
+}
+
+define void @calc_seleqz() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %cmp = icmp eq i32 %0, 0
+  %1 = load i32* @t, align 4
+  %2 = load i32* @f, align 4
+  %cond = select i1 %cmp, i32 %1, i32 %2
+  store i32 %cond, i32* @z1, align 4
+; 16:	beqz	${{[0-9]+}}, $BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %3 = load i32* @b, align 4
+  %cmp1 = icmp eq i32 %3, 0
+  %cond5 = select i1 %cmp1, i32 %2, i32 %1
+  store i32 %cond5, i32* @z2, align 4
+  %4 = load i32* @c, align 4
+  %cmp6 = icmp eq i32 %4, 0
+  %cond10 = select i1 %cmp6, i32 %1, i32 %2
+  store i32 %cond10, i32* @z3, align 4
+  store i32 %cond, i32* @z4, align 4
+  ret void
+}
+
+define void @calc_selge() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %1 = load i32* @b, align 4
+  %cmp = icmp sge i32 %0, %1
+  %2 = load i32* @f, align 4
+  %3 = load i32* @t, align 4
+  %cond = select i1 %cmp, i32 %2, i32 %3
+  store i32 %cond, i32* @z1, align 4
+; 16:	slt	${{[0-9]+}}, ${{[0-9]+}}
+; 16:	bteqz	$BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %cmp1 = icmp sge i32 %1, %0
+  %cond5 = select i1 %cmp1, i32 %3, i32 %2
+  store i32 %cond5, i32* @z2, align 4
+  %4 = load i32* @c, align 4
+  %cmp6 = icmp sge i32 %4, %0
+  %cond10 = select i1 %cmp6, i32 %3, i32 %2
+  store i32 %cond10, i32* @z3, align 4
+  %cmp11 = icmp sge i32 %0, %4
+  %cond15 = select i1 %cmp11, i32 %3, i32 %2
+  store i32 %cond15, i32* @z4, align 4
+  ret void
+}
+
+define i32 @calc_selgt() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %1 = load i32* @b, align 4
+  %cmp = icmp sgt i32 %0, %1
+; 16:	slt	${{[0-9]+}}, ${{[0-9]+}}
+; 16:	btnez	$BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %2 = load i32* @f, align 4
+  %3 = load i32* @t, align 4
+  %cond = select i1 %cmp, i32 %2, i32 %3
+  store i32 %cond, i32* @z1, align 4
+  %cmp1 = icmp sgt i32 %1, %0
+  %cond5 = select i1 %cmp1, i32 %3, i32 %2
+  store i32 %cond5, i32* @z2, align 4
+  %4 = load i32* @c, align 4
+  %cmp6 = icmp sgt i32 %4, %0
+  %cond10 = select i1 %cmp6, i32 %2, i32 %3
+  store i32 %cond10, i32* @z3, align 4
+  %cmp11 = icmp sgt i32 %0, %4
+  %cond15 = select i1 %cmp11, i32 %2, i32 %3
+  store i32 %cond15, i32* @z4, align 4
+  ret i32 undef
+}
+
+define void @calc_selle() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %1 = load i32* @b, align 4
+  %cmp = icmp sle i32 %0, %1
+  %2 = load i32* @t, align 4
+  %3 = load i32* @f, align 4
+  %cond = select i1 %cmp, i32 %2, i32 %3
+  store i32 %cond, i32* @z1, align 4
+; 16:	slt	${{[0-9]+}}, ${{[0-9]+}}
+; 16:	bteqz	$BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %cmp1 = icmp sle i32 %1, %0
+  %cond5 = select i1 %cmp1, i32 %3, i32 %2
+  store i32 %cond5, i32* @z2, align 4
+  %4 = load i32* @c, align 4
+  %cmp6 = icmp sle i32 %4, %0
+  %cond10 = select i1 %cmp6, i32 %2, i32 %3
+  store i32 %cond10, i32* @z3, align 4
+  %cmp11 = icmp sle i32 %0, %4
+  %cond15 = select i1 %cmp11, i32 %2, i32 %3
+  store i32 %cond15, i32* @z4, align 4
+  ret void
+}
+
+define void @calc_selltk() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %cmp = icmp slt i32 %0, 10
+  %1 = load i32* @t, align 4
+  %2 = load i32* @f, align 4
+  %cond = select i1 %cmp, i32 %1, i32 %2
+  store i32 %cond, i32* @z1, align 4
+; 16:	slti	${{[0-9]+}}, {{[0-9]+}}
+; 16:	btnez	$BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %3 = load i32* @b, align 4
+  %cmp1 = icmp slt i32 %3, 2
+  %cond5 = select i1 %cmp1, i32 %2, i32 %1
+  store i32 %cond5, i32* @z2, align 4
+  %4 = load i32* @c, align 4
+  %cmp6 = icmp sgt i32 %4, 2
+  %cond10 = select i1 %cmp6, i32 %2, i32 %1
+  store i32 %cond10, i32* @z3, align 4
+  %cmp11 = icmp sgt i32 %0, 2
+  %cond15 = select i1 %cmp11, i32 %2, i32 %1
+  store i32 %cond15, i32* @z4, align 4
+  ret void
+}
+
+
+define void @calc_selne() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %1 = load i32* @b, align 4
+  %cmp = icmp ne i32 %0, %1
+  %2 = load i32* @t, align 4
+  %3 = load i32* @f, align 4
+  %cond = select i1 %cmp, i32 %2, i32 %3
+  store i32 %cond, i32* @z1, align 4
+; 16:	cmp	${{[0-9]+}}, ${{[0-9]+}}
+; 16:	btnez	$BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  store i32 %cond, i32* @z2, align 4
+  %4 = load i32* @c, align 4
+  %cmp6 = icmp ne i32 %4, %0
+  %cond10 = select i1 %cmp6, i32 %3, i32 %2
+  store i32 %cond10, i32* @z3, align 4
+  store i32 %cond10, i32* @z4, align 4
+  ret void
+}
+
+define void @calc_selnek() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %cmp = icmp ne i32 %0, 1
+  %1 = load i32* @f, align 4
+  %2 = load i32* @t, align 4
+  %cond = select i1 %cmp, i32 %1, i32 %2
+  store i32 %cond, i32* @z1, align 4
+; 16:	cmpi	${{[0-9]+}}, 1
+; 16:	btnez	$BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %cmp1 = icmp ne i32 %0, 10
+  %cond5 = select i1 %cmp1, i32 %2, i32 %1
+  store i32 %cond5, i32* @z2, align 4
+  %3 = load i32* @b, align 4
+  %cmp6 = icmp ne i32 %3, 3
+  %cond10 = select i1 %cmp6, i32 %2, i32 %1
+  store i32 %cond10, i32* @z3, align 4
+; 16:	cmpi	${{[0-9]+}}, 10
+; 16:	btnez	$BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %cmp11 = icmp ne i32 %3, 10
+  %cond15 = select i1 %cmp11, i32 %1, i32 %2
+  store i32 %cond15, i32* @z4, align 4
+  ret void
+}
+
+define void @calc_selnez() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %cmp = icmp ne i32 %0, 0
+  %1 = load i32* @f, align 4
+  %2 = load i32* @t, align 4
+  %cond = select i1 %cmp, i32 %1, i32 %2
+  store i32 %cond, i32* @z1, align 4
+; 16:	bnez	${{[0-9]+}}, $BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %3 = load i32* @b, align 4
+  %cmp1 = icmp ne i32 %3, 0
+  %cond5 = select i1 %cmp1, i32 %2, i32 %1
+  store i32 %cond5, i32* @z2, align 4
+  %4 = load i32* @c, align 4
+  %cmp6 = icmp ne i32 %4, 0
+  %cond10 = select i1 %cmp6, i32 %1, i32 %2
+  store i32 %cond10, i32* @z3, align 4
+  store i32 %cond, i32* @z4, align 4
+  ret void
+}
+
+define void @calc_selnez2() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %tobool = icmp ne i32 %0, 0
+  %1 = load i32* @f, align 4
+  %2 = load i32* @t, align 4
+  %cond = select i1 %tobool, i32 %1, i32 %2
+  store i32 %cond, i32* @z1, align 4
+; 16:	bnez	${{[0-9]+}}, $BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %3 = load i32* @b, align 4
+  %tobool1 = icmp ne i32 %3, 0
+  %cond5 = select i1 %tobool1, i32 %2, i32 %1
+  store i32 %cond5, i32* @z2, align 4
+  %4 = load i32* @c, align 4
+  %tobool6 = icmp ne i32 %4, 0
+  %cond10 = select i1 %tobool6, i32 %1, i32 %2
+  store i32 %cond10, i32* @z3, align 4
+  store i32 %cond, i32* @z4, align 4
+  ret void
+}
+
+define void @calc_seluge() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %1 = load i32* @b, align 4
+  %cmp = icmp uge i32 %0, %1
+  %2 = load i32* @f, align 4
+  %3 = load i32* @t, align 4
+  %cond = select i1 %cmp, i32 %2, i32 %3
+  store i32 %cond, i32* @z1, align 4
+; 16:	sltu	${{[0-9]+}}, ${{[0-9]+}}
+; 16:	bteqz	$BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %cmp1 = icmp uge i32 %1, %0
+  %cond5 = select i1 %cmp1, i32 %3, i32 %2
+  store i32 %cond5, i32* @z2, align 4
+  %4 = load i32* @c, align 4
+  %cmp6 = icmp uge i32 %4, %0
+  %cond10 = select i1 %cmp6, i32 %3, i32 %2
+  store i32 %cond10, i32* @z3, align 4
+  %cmp11 = icmp uge i32 %0, %4
+  %cond15 = select i1 %cmp11, i32 %3, i32 %2
+  store i32 %cond15, i32* @z4, align 4
+  ret void
+}
+
+define void @calc_selugt() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %1 = load i32* @b, align 4
+  %cmp = icmp ugt i32 %0, %1
+  %2 = load i32* @f, align 4
+  %3 = load i32* @t, align 4
+  %cond = select i1 %cmp, i32 %2, i32 %3
+  store i32 %cond, i32* @z1, align 4
+; 16:	sltu	${{[0-9]+}}, ${{[0-9]+}}
+; 16:	btnez	$BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %cmp1 = icmp ugt i32 %1, %0
+  %cond5 = select i1 %cmp1, i32 %3, i32 %2
+  store i32 %cond5, i32* @z2, align 4
+  %4 = load i32* @c, align 4
+  %cmp6 = icmp ugt i32 %4, %0
+  %cond10 = select i1 %cmp6, i32 %2, i32 %3
+  store i32 %cond10, i32* @z3, align 4
+  %cmp11 = icmp ugt i32 %0, %4
+  %cond15 = select i1 %cmp11, i32 %2, i32 %3
+  store i32 %cond15, i32* @z4, align 4
+  ret void
+}
+
+define void @calc_selule() nounwind {
+entry:
+  %0 = load i32* @a, align 4
+  %1 = load i32* @b, align 4
+  %cmp = icmp ule i32 %0, %1
+  %2 = load i32* @t, align 4
+  %3 = load i32* @f, align 4
+  %cond = select i1 %cmp, i32 %2, i32 %3
+  store i32 %cond, i32* @z1, align 4
+; 16:	sltu	${{[0-9]+}}, ${{[0-9]+}}
+; 16:	bteqz	$BB{{[0-9]+}}_{{[0-9]}}
+; 16: 	move    ${{[0-9]+}}, ${{[0-9]+}}
+  %cmp1 = icmp ule i32 %1, %0
+  %cond5 = select i1 %cmp1, i32 %3, i32 %2
+  store i32 %cond5, i32* @z2, align 4
+  %4 = load i32* @c, align 4
+  %cmp6 = icmp ule i32 %4, %0
+  %cond10 = select i1 %cmp6, i32 %2, i32 %3
+  store i32 %cond10, i32* @z3, align 4
+  %cmp11 = icmp ule i32 %0, %4
+  %cond15 = select i1 %cmp11, i32 %2, i32 %3
+  store i32 %cond15, i32* @z4, align 4
+  ret void
+}