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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2013-04-14 04:57:51 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2013-04-14 04:57:51 +0000 |
| commit | 87ce01739b058fd6d929cd8e609ceecf82f919a7 (patch) | |
| tree | c4d7a8840439606bc4d2f911198f7dbf9b758cf3 /test/CodeGen/SPARC | |
| parent | cab0abd03ded35006f594c2a7707753eefd88530 (diff) | |
| download | llvm-87ce01739b058fd6d929cd8e609ceecf82f919a7.tar.gz llvm-87ce01739b058fd6d929cd8e609ceecf82f919a7.tar.bz2 llvm-87ce01739b058fd6d929cd8e609ceecf82f919a7.tar.xz | |
Add support for the SPARC v9 abs44 code model.
This is the default model for non-PIC 64-bit code. It supports
text+data+bss linked anywhere in the low 16 TB of the address space.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179473 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/SPARC')
| -rw-r--r-- | test/CodeGen/SPARC/constpool.ll | 8 | ||||
| -rw-r--r-- | test/CodeGen/SPARC/globals.ll | 8 |
2 files changed, 16 insertions, 0 deletions
diff --git a/test/CodeGen/SPARC/constpool.ll b/test/CodeGen/SPARC/constpool.ll index 76c485ea19..6c3a1bfe40 100644 --- a/test/CodeGen/SPARC/constpool.ll +++ b/test/CodeGen/SPARC/constpool.ll @@ -1,5 +1,6 @@ ; RUN: llc < %s -march=sparc -relocation-model=static -code-model=small | FileCheck --check-prefix=abs32 %s ; RUN: llc < %s -march=sparcv9 -relocation-model=static -code-model=small | FileCheck --check-prefix=abs32 %s +; RUN: llc < %s -march=sparcv9 -relocation-model=static -code-model=medium | FileCheck --check-prefix=abs44 %s ; RUN: llc < %s -march=sparc -relocation-model=pic -code-model=medium | FileCheck --check-prefix=v8pic32 %s ; RUN: llc < %s -march=sparcv9 -relocation-model=pic -code-model=medium | FileCheck --check-prefix=v9pic32 %s @@ -13,6 +14,13 @@ entry: ; abs32: ld [%[[R]]+%lo(.LCPI0_0)], %f ; abs32: jmp %i7+8 +; abs44: floatCP +; abs44: sethi %h44(.LCPI0_0), %[[R1:[gilo][0-7]]] +; abs44: add %[[R1]], %m44(.LCPI0_0), %[[R2:[gilo][0-7]]] +; abs44: sllx %[[R2]], 12, %[[R3:[gilo][0-7]]] +; abs44: ld [%[[R3]]+%l44(.LCPI0_0)], %f1 +; abs44: jmp %i7+8 + ; v8pic32: floatCP ; v8pic32: _GLOBAL_OFFSET_TABLE_ ; v8pic32: sethi %hi(.LCPI0_0), %[[R1:[gilo][0-7]]] diff --git a/test/CodeGen/SPARC/globals.ll b/test/CodeGen/SPARC/globals.ll index 882fe7f510..957059d0b8 100644 --- a/test/CodeGen/SPARC/globals.ll +++ b/test/CodeGen/SPARC/globals.ll @@ -1,5 +1,6 @@ ; RUN: llc < %s -march=sparc -relocation-model=static -code-model=small | FileCheck --check-prefix=abs32 %s ; RUN: llc < %s -march=sparcv9 -relocation-model=static -code-model=small | FileCheck --check-prefix=abs32 %s +; RUN: llc < %s -march=sparcv9 -relocation-model=static -code-model=medium | FileCheck --check-prefix=abs44 %s ; RUN: llc < %s -march=sparc -relocation-model=pic -code-model=medium | FileCheck --check-prefix=v8pic32 %s ; RUN: llc < %s -march=sparcv9 -relocation-model=pic -code-model=medium | FileCheck --check-prefix=v9pic32 %s @@ -15,6 +16,13 @@ define zeroext i8 @loadG() { ; abs32: ldub [%[[R]]+%lo(G)], %i0 ; abs32: jmp %i7+8 +; abs44: loadG +; abs44: sethi %h44(G), %[[R1:[gilo][0-7]]] +; abs44: add %[[R1]], %m44(G), %[[R2:[gilo][0-7]]] +; abs44: sllx %[[R2]], 12, %[[R3:[gilo][0-7]]] +; abs44: ldub [%[[R3]]+%l44(G)], %i0 +; abs44: jmp %i7+8 + ; v8pic32: loadG ; v8pic32: _GLOBAL_OFFSET_TABLE_ ; v8pic32: sethi %hi(G), %[[R1:[gilo][0-7]]] |