Fix type of LUXC1 and SUXC1. These instructions were incorrectly defined as

single-precision load and store.

Also avoid selecting LUXC1 and SUXC1 instructions during isel. It is incorrect
to map unaligned floating point load/store nodes to these instructions.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161063 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 12 insertions, 12 deletions

diff --git a/test/CodeGen/Mips/fp-indexed-ls.ll b/test/CodeGen/Mips/fp-indexed-ls.ll
index 08bd6e7..1c4a3fd 100644
--- a/test/CodeGen/Mips/fp-indexed-ls.ll
+++ b/test/CodeGen/Mips/fp-indexed-ls.ll
@@ -28,7 +28,7 @@ entry:
 
 define float @foo2(i32 %b, i32 %c) nounwind readonly {
 entry:
-; CHECK: luxc1
+; CHECK-NOT: luxc1
   %arrayidx1 = getelementptr inbounds [4 x %struct.S]* @s, i32 0, i32 %b, i32 0, i32 %c
   %0 = load float* %arrayidx1, align 1
   ret float %0
@@ -54,7 +54,7 @@ entry:
 
 define void @foo5(i32 %b, i32 %c) nounwind {
 entry:
-; CHECK: suxc1
+; CHECK-NOT: suxc1
   %0 = load float* @gf, align 4
   %arrayidx1 = getelementptr inbounds [4 x %struct.S]* @s, i32 0, i32 %b, i32 0, i32 %c
   store float %0, float* %arrayidx1, align 1
@@ -64,7 +64,7 @@ entry:
 define double @foo6(i32 %b, i32 %c) nounwind readonly {
 entry:
 ; CHECK: foo6
-; CHECK-NOT: ldxc1
+; CHECK-NOT: luxc1
   %arrayidx1 = getelementptr inbounds [4 x %struct.S2]* @s2, i32 0, i32 %b, i32 0, i32 %c
   %0 = load double* %arrayidx1, align 1
   ret double %0
@@ -73,7 +73,7 @@ entry:
 define void @foo7(i32 %b, i32 %c) nounwind {
 entry:
 ; CHECK: foo7
-; CHECK-NOT: sdxc1
+; CHECK-NOT: suxc1
   %0 = load double* @gd, align 8
   %arrayidx1 = getelementptr inbounds [4 x %struct.S2]* @s2, i32 0, i32 %b, i32 0, i32 %c
   store double %0, double* %arrayidx1, align 1
@@ -83,7 +83,7 @@ entry:
 define float @foo8() nounwind readonly {
 entry:
 ; CHECK: foo8
-; CHECK: luxc1
+; CHECK-NOT: luxc1
   %0 = load float* getelementptr inbounds (%struct.S3* @s3, i32 0, i32 1), align 1
   ret float %0
 }
@@ -91,7 +91,7 @@ entry:
 define void @foo9(float %f) nounwind {
 entry:
 ; CHECK: foo9
-; CHECK: suxc1
+; CHECK-NOT: suxc1
   store float %f, float* getelementptr inbounds (%struct.S3* @s3, i32 0, i32 1), align 1
   ret void
 }
diff --git a/test/CodeGen/Mips/mips64-fp-indexed-ls.ll b/test/CodeGen/Mips/mips64-fp-indexed-ls.ll
index 09745fb..bbdc05c 100644
--- a/test/CodeGen/Mips/mips64-fp-indexed-ls.ll
+++ b/test/CodeGen/Mips/mips64-fp-indexed-ls.ll
@@ -30,7 +30,7 @@ entry:
 
 define float @foo2(i32 %b, i32 %c) nounwind readonly {
 entry:
-; CHECK: luxc1
+; CHECK-NOT: luxc1
   %idxprom = zext i32 %c to i64
   %idxprom1 = zext i32 %b to i64
   %arrayidx2 = getelementptr inbounds [4 x %struct.S]* @s, i64 0, i64 %idxprom1, i32 0, i64 %idxprom
@@ -60,7 +60,7 @@ entry:
 
 define void @foo5(i32 %b, i32 %c) nounwind {
 entry:
-; CHECK: suxc1
+; CHECK-NOT: suxc1
   %0 = load float* @gf, align 4
   %idxprom = zext i32 %c to i64
   %idxprom1 = zext i32 %b to i64
@@ -72,7 +72,7 @@ entry:
 define double @foo6(i32 %b, i32 %c) nounwind readonly {
 entry:
 ; CHECK: foo6
-; CHECK-NOT: ldxc1
+; CHECK-NOT: luxc1
   %idxprom = zext i32 %c to i64
   %idxprom1 = zext i32 %b to i64
   %arrayidx2 = getelementptr inbounds [4 x %struct.S2]* @s2, i64 0, i64 %idxprom1, i32 0, i64 %idxprom
@@ -83,7 +83,7 @@ entry:
 define void @foo7(i32 %b, i32 %c) nounwind {
 entry:
 ; CHECK: foo7
-; CHECK-NOT: sdxc1
+; CHECK-NOT: suxc1
   %0 = load double* @gd, align 8
   %idxprom = zext i32 %c to i64
   %idxprom1 = zext i32 %b to i64
@@ -95,7 +95,7 @@ entry:
 define float @foo8() nounwind readonly {
 entry:
 ; CHECK: foo8
-; CHECK: luxc1
+; CHECK-NOT: luxc1
   %0 = load float* getelementptr inbounds (%struct.S3* @s3, i64 0, i32 1), align 1
   ret float %0
 }
@@ -103,7 +103,7 @@ entry:
 define void @foo9(float %f) nounwind {
 entry:
 ; CHECK: foo9
-; CHECK: suxc1
+; CHECK-NOT: suxc1
   store float %f, float* getelementptr inbounds (%struct.S3* @s3, i64 0, i32 1), align 1
   ret void
 }