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-rw-r--r--test/CodeGen/ARM/fast-isel-pic.ll18
1 files changed, 18 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/fast-isel-pic.ll b/test/CodeGen/ARM/fast-isel-pic.ll
index 392a845d2cc..867d53f973d 100644
--- a/test/CodeGen/ARM/fast-isel-pic.ll
+++ b/test/CodeGen/ARM/fast-isel-pic.ll
@@ -1,6 +1,8 @@
; RUN: llc < %s -O0 -fast-isel-abort -relocation-model=pic -mtriple=thumbv7-apple-ios | FileCheck %s --check-prefix=THUMB
; RUN: llc < %s -O0 -fast-isel-abort -relocation-model=pic -mtriple=arm-apple-ios | FileCheck %s --check-prefix=ARM
; RUN: llc < %s -O0 -fast-isel-abort -relocation-model=pic -mtriple=armv7-apple-ios | FileCheck %s --check-prefix=ARMv7
+; RUN: llc < %s -O0 -fast-isel-abort -relocation-model=pic -mtriple=thumbv7-none-linux-gnueabi | FileCheck %s --check-prefix=THUMB-ELF
+; RUN: llc < %s -O0 -fast-isel-abort -relocation-model=pic -mtriple=armv7-none-linux-gnueabi | FileCheck %s --check-prefix=ARMv7-ELF
@g = global i32 0, align 4
@@ -10,6 +12,10 @@ entry:
; THUMB: movw [[reg0:r[0-9]+]],
; THUMB: movt [[reg0]],
; THUMB: add [[reg0]], pc
+; THUMB-ELF: LoadGV
+; THUMB-ELF: ldr.n r[[reg0:[0-9]+]],
+; THUMB-ELF: ldr.n r[[reg1:[0-9]+]],
+; THUMB-ELF: ldr r[[reg0]], [r[[reg1]], r[[reg0]]]
; ARM: LoadGV
; ARM: ldr [[reg1:r[0-9]+]],
; ARM: add [[reg1]], pc, [[reg1]]
@@ -17,6 +23,10 @@ entry:
; ARMv7: movw [[reg2:r[0-9]+]],
; ARMv7: movt [[reg2]],
; ARMv7: add [[reg2]], pc, [[reg2]]
+; ARMv7-ELF: LoadGV
+; ARMv7-ELF: ldr r[[reg2:[0-9]+]],
+; ARMv7-ELF: ldr r[[reg3:[0-9]+]],
+; ARMv7-ELF: ldr r[[reg2]], [r[[reg3]], r[[reg2]]]
%tmp = load i32* @g
ret i32 %tmp
}
@@ -30,6 +40,10 @@ entry:
; THUMB: movt r[[reg3]],
; THUMB: add r[[reg3]], pc
; THUMB: ldr r[[reg3]], [r[[reg3]]]
+; THUMB-ELF: LoadIndirectSymbol
+; THUMB-ELF: ldr.n r[[reg3:[0-9]+]],
+; THUMB-ELF: ldr.n r[[reg4:[0-9]+]],
+; THUMB-ELF: ldr r[[reg3]], [r[[reg4]], r[[reg3]]]
; ARM: LoadIndirectSymbol
; ARM: ldr [[reg4:r[0-9]+]],
; ARM: ldr [[reg4]], [pc, [[reg4]]]
@@ -38,6 +52,10 @@ entry:
; ARMv7: movt r[[reg5]],
; ARMv7: add r[[reg5]], pc, r[[reg5]]
; ARMv7: ldr r[[reg5]], [r[[reg5]]]
+; ARMv7-ELF: LoadIndirectSymbol
+; ARMv7-ELF: ldr r[[reg5:[0-9]+]],
+; ARMv7-ELF: ldr r[[reg6:[0-9]+]],
+; ARMv7-ELF: ldr r[[reg5]], [r[[reg6]], r[[reg5]]]
%tmp = load i32* @i
ret i32 %tmp
}