Reapply r155682, making constant folding more consistent, with a fix to work

[oota-llvm.git] / test / CodeGen / XCore / globals.ll

diff --git a/test/CodeGen/XCore/globals.ll b/test/CodeGen/XCore/globals.ll
index 07d56a1a3a6bb7de24e35fc1b2a93a7b569fa960..7487561dec96d28f1d73b5f7d24b368e4438078c 100644 (file)
--- a/test/CodeGen/XCore/globals.ll
+++ b/test/CodeGen/XCore/globals.ll
@@ -1,5 +1,4 @@
-; RUN: llvm-as < %s | llc -march=xcore -mcpu=xs1b-generic | FileCheck %s
-; XFAIL: *
+; RUN: llc < %s -march=xcore -mcpu=xs1b-generic | FileCheck %s
 
 define i32 *@addr_G1() {
 entry:
@@ -23,6 +22,43 @@ entry:
        ret i32* @G3
 }
 
+define i32 **@addr_G4() {
+entry:
+; CHECK: addr_G4:
+; CHECK: ldaw r0, dp[G4]
+       ret i32** @G4
+}
+
+define i32 **@addr_G5() {
+entry:
+; CHECK: addr_G5:
+; CHECK: ldaw r11, cp[G5]
+; CHECK: mov r0, r11
+       ret i32** @G5
+}
+
+define i32 **@addr_G6() {
+entry:
+; CHECK: addr_G6:
+; CHECK: ldaw r0, dp[G6]
+       ret i32** @G6
+}
+
+define i32 **@addr_G7() {
+entry:
+; CHECK: addr_G7:
+; CHECK: ldaw r11, cp[G7]
+; CHECK: mov r0, r11
+       ret i32** @G7
+}
+
+define i32 *@addr_G8() {
+entry:
+; CHECK: addr_G8:
+; CHECK: ldaw r0, dp[G8]
+       ret i32* @G8
+}
+
 @G1 = global i32 4712
 ; CHECK: .section .dp.data,"awd",@progbits
 ; CHECK: G1:
@@ -31,7 +67,26 @@ entry:
 ; CHECK: .section .dp.bss,"awd",@nobits
 ; CHECK: G2:
 
-@G3 = constant i32 9401
-; CHECK: .section .cp.rodata,"ac",@progbits
+@G3 = unnamed_addr constant i32 9401
+; CHECK: .section .cp.rodata.cst4,"aMc",@progbits,4
 ; CHECK: G3:
 
+@G4 = global i32* @G1
+; CHECK: .section .dp.data,"awd",@progbits
+; CHECK: G4:
+
+@G5 = unnamed_addr constant i32* @G1
+; CHECK: .section .cp.rodata,"ac",@progbits
+; CHECK: G5:
+
+@G6 = global i32* @G8
+; CHECK: .section .dp.data,"awd",@progbits
+; CHECK: G6:
+
+@G7 = unnamed_addr constant i32* @G8
+; CHECK: .section .cp.rodata,"ac",@progbits
+; CHECK: G7:
+
+@G8 = internal global i32 9312
+; CHECK: .section .dp.data,"awd",@progbits
+; CHECK: G8: