From 009b1c42aa6266385f2c37e227516b24077e6dd7 Mon Sep 17 00:00:00 2001
From: Ed Schouten <ed@FreeBSD.org>
Date: Tue, 2 Jun 2009 17:52:33 +0000
Subject: Import LLVM, at r72732.

---
 test/CodeGen/X86/2006-11-12-CSRetCC.ll | 59 ++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 test/CodeGen/X86/2006-11-12-CSRetCC.ll

(limited to 'test/CodeGen/X86/2006-11-12-CSRetCC.ll')

diff --git a/test/CodeGen/X86/2006-11-12-CSRetCC.ll b/test/CodeGen/X86/2006-11-12-CSRetCC.ll
new file mode 100644
index 000000000000..1a92852f06fe
--- /dev/null
+++ b/test/CodeGen/X86/2006-11-12-CSRetCC.ll
@@ -0,0 +1,59 @@
+; RUN: llvm-as < %s | llc -march=x86 | grep {subl	\$4, %esp}
+
+target triple = "i686-pc-linux-gnu"
+@str = internal constant [9 x i8] c"%f+%f*i\0A\00"              ; <[9 x i8]*> [#uses=1]
+
+define i32 @main() {
+entry:
+        %retval = alloca i32, align 4           ; <i32*> [#uses=1]
+        %tmp = alloca { double, double }, align 16              ; <{ double, double }*> [#uses=4]
+        %tmp1 = alloca { double, double }, align 16             ; <{ double, double }*> [#uses=4]
+        %tmp2 = alloca { double, double }, align 16             ; <{ double, double }*> [#uses=3]
+        %pi = alloca double, align 8            ; <double*> [#uses=2]
+        %z = alloca { double, double }, align 16                ; <{ double, double }*> [#uses=4]
+        %"alloca point" = bitcast i32 0 to i32          ; <i32> [#uses=0]
+        store double 0x400921FB54442D18, double* %pi
+        %tmp.upgrd.1 = load double* %pi         ; <double> [#uses=1]
+        %real = getelementptr { double, double }* %tmp1, i64 0, i32 0           ; <double*> [#uses=1]
+        store double 0.000000e+00, double* %real
+        %real3 = getelementptr { double, double }* %tmp1, i64 0, i32 1          ; <double*> [#uses=1]
+        store double %tmp.upgrd.1, double* %real3
+        %tmp.upgrd.2 = getelementptr { double, double }* %tmp, i64 0, i32 0             ; <double*> [#uses=1]
+        %tmp4 = getelementptr { double, double }* %tmp1, i64 0, i32 0           ; <double*> [#uses=1]
+        %tmp5 = load double* %tmp4              ; <double> [#uses=1]
+        store double %tmp5, double* %tmp.upgrd.2
+        %tmp6 = getelementptr { double, double }* %tmp, i64 0, i32 1            ; <double*> [#uses=1]
+        %tmp7 = getelementptr { double, double }* %tmp1, i64 0, i32 1           ; <double*> [#uses=1]
+        %tmp8 = load double* %tmp7              ; <double> [#uses=1]
+        store double %tmp8, double* %tmp6
+        %tmp.upgrd.3 = bitcast { double, double }* %tmp to { i64, i64 }*                ; <{ i64, i64 }*> [#uses=1]
+        %tmp.upgrd.4 = getelementptr { i64, i64 }* %tmp.upgrd.3, i64 0, i32 0           ; <i64*> [#uses=1]
+        %tmp.upgrd.5 = load i64* %tmp.upgrd.4           ; <i64> [#uses=1]
+        %tmp9 = bitcast { double, double }* %tmp to { i64, i64 }*               ; <{ i64, i64 }*> [#uses=1]
+        %tmp10 = getelementptr { i64, i64 }* %tmp9, i64 0, i32 1                ; <i64*> [#uses=1]
+        %tmp11 = load i64* %tmp10               ; <i64> [#uses=1]
+        call void @cexp( { double, double }* sret  %tmp2, i64 %tmp.upgrd.5, i64 %tmp11 )
+        %tmp12 = getelementptr { double, double }* %z, i64 0, i32 0             ; <double*> [#uses=1]
+        %tmp13 = getelementptr { double, double }* %tmp2, i64 0, i32 0          ; <double*> [#uses=1]
+        %tmp14 = load double* %tmp13            ; <double> [#uses=1]
+        store double %tmp14, double* %tmp12
+        %tmp15 = getelementptr { double, double }* %z, i64 0, i32 1             ; <double*> [#uses=1]
+        %tmp16 = getelementptr { double, double }* %tmp2, i64 0, i32 1          ; <double*> [#uses=1]
+        %tmp17 = load double* %tmp16            ; <double> [#uses=1]
+        store double %tmp17, double* %tmp15
+        %tmp18 = getelementptr { double, double }* %z, i64 0, i32 1             ; <double*> [#uses=1]
+        %tmp19 = load double* %tmp18            ; <double> [#uses=1]
+        %tmp20 = getelementptr { double, double }* %z, i64 0, i32 0             ; <double*> [#uses=1]
+        %tmp21 = load double* %tmp20            ; <double> [#uses=1]
+        %tmp.upgrd.6 = getelementptr [9 x i8]* @str, i32 0, i64 0               ; <i8*> [#uses=1]
+        %tmp.upgrd.7 = call i32 (i8*, ...)* @printf( i8* %tmp.upgrd.6, double %tmp21, double %tmp19 )           ; <i32> [#uses=0]
+        br label %return
+return:         ; preds = %entry
+        %retval.upgrd.8 = load i32* %retval             ; <i32> [#uses=1]
+        ret i32 %retval.upgrd.8
+}
+
+declare void @cexp({ double, double }* sret , i64, i64)
+
+declare i32 @printf(i8*, ...)
+
-- 
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