Merging r231659:

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r231659 | marek.olsak | 2015-03-09 11:48:09 -0400 (Mon, 09 Mar 2015) | 4 lines

R600/SI: Limit SGPRs to 80 on Tonga and Iceland

This is a candidate for stable.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_36@236038 91177308-0d34-0410-b5e6-96231b3b80d8
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Tom Stellard committed 2015-04-28 21:23:00 +00:00
1 parent 9a6615d18d
commit 5684d39938
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@@ -1,7 +1,9 @@
; RUN: llc < %s -march=amdgcn -mcpu=SI -verify-machineinstrs -filetype=obj | llvm-readobj -s -symbols - | FileCheck --check-prefix=ELF %s
; RUN: llc < %s -march=amdgcn -mcpu=SI -verify-machineinstrs -o - | FileCheck --check-prefix=CONFIG %s
; RUN: llc < %s -march=amdgcn -mcpu=SI -verify-machineinstrs -o - | FileCheck --check-prefix=CONFIG --check-prefix=TYPICAL %s
; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs -filetype=obj | llvm-readobj -s -symbols - | FileCheck --check-prefix=ELF %s
; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs -o - | FileCheck --check-prefix=CONFIG %s
; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs -o - | FileCheck --check-prefix=CONFIG --check-prefix=TONGA %s
; RUN: llc < %s -march=amdgcn -mcpu=carrizo -verify-machineinstrs -filetype=obj | llvm-readobj -s -symbols - | FileCheck --check-prefix=ELF %s
; RUN: llc < %s -march=amdgcn -mcpu=carrizo -verify-machineinstrs -o - | FileCheck --check-prefix=CONFIG --check-prefix=TYPICAL %s
; ELF: Format: ELF32
; ELF: Name: .AMDGPU.config
@@ -15,7 +17,8 @@
; CONFIG: test:
; CONFIG: .section .AMDGPU.config
; CONFIG-NEXT: .long 45096
; CONFIG-NEXT: .long 0
; TYPICAL-NEXT: .long 0
; TONGA-NEXT: .long 576
define void @test(i32 %p) #0 {
%i = add i32 %p, 2
%r = bitcast i32 %i to float