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-rw-r--r--test/CodeGen/SystemZ/fp-conv-01.ll67
1 files changed, 0 insertions, 67 deletions
diff --git a/test/CodeGen/SystemZ/fp-conv-01.ll b/test/CodeGen/SystemZ/fp-conv-01.ll
deleted file mode 100644
index 06740ed4b4a6..000000000000
--- a/test/CodeGen/SystemZ/fp-conv-01.ll
+++ /dev/null
@@ -1,67 +0,0 @@
-; Test floating-point truncations.
-;
-; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z10 \
-; RUN: | FileCheck -check-prefix=CHECK -check-prefix=CHECK-SCALAR %s
-; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 \
-; RUN: | FileCheck -check-prefix=CHECK -check-prefix=CHECK-VECTOR %s
-
-; Test f64->f32.
-define float @f1(double %d1, double %d2) {
-; CHECK-LABEL: f1:
-; CHECK-SCALAR: ledbr %f0, %f2
-; CHECK-VECTOR: ledbra %f0, 0, %f2, 0
-; CHECK: br %r14
- %res = fptrunc double %d2 to float
- ret float %res
-}
-
-; Test f128->f32.
-define float @f2(fp128 *%ptr) {
-; CHECK-LABEL: f2:
-; CHECK: lexbr %f0, %f0
-; CHECK: br %r14
- %val = load fp128 , fp128 *%ptr
- %res = fptrunc fp128 %val to float
- ret float %res
-}
-
-; Make sure that we don't use %f0 as the destination of LEXBR when %f2
-; is still live.
-define void @f3(float *%dst, fp128 *%ptr, float %d1, float %d2) {
-; CHECK-LABEL: f3:
-; CHECK: lexbr %f1, %f1
-; CHECK: aebr %f1, %f2
-; CHECK: ste %f1, 0(%r2)
-; CHECK: br %r14
- %val = load fp128 , fp128 *%ptr
- %conv = fptrunc fp128 %val to float
- %res = fadd float %conv, %d2
- store float %res, float *%dst
- ret void
-}
-
-; Test f128->f64.
-define double @f4(fp128 *%ptr) {
-; CHECK-LABEL: f4:
-; CHECK: ldxbr %f0, %f0
-; CHECK: br %r14
- %val = load fp128 , fp128 *%ptr
- %res = fptrunc fp128 %val to double
- ret double %res
-}
-
-; Like f3, but for f128->f64.
-define void @f5(double *%dst, fp128 *%ptr, double %d1, double %d2) {
-; CHECK-LABEL: f5:
-; CHECK: ldxbr %f1, %f1
-; CHECK-SCALAR: adbr %f1, %f2
-; CHECK-SCALAR: std %f1, 0(%r2)
-; CHECK-VECTOR: wfadb [[REG:%f[0-9]+]], %f1, %f2
-; CHECK-VECTOR: std [[REG]], 0(%r2)
-; CHECK: br %r14
- %val = load fp128 , fp128 *%ptr
- %conv = fptrunc fp128 %val to double
- %res = fadd double %conv, %d2
- store double %res, double *%dst
- ret void
-}