| Bill Schmidt | 4a28e82 | 2013-06-13 20:23:34 +0000 | [diff] [blame] | 1 | ; RUN: llc -mcpu=pwr7 -O0 -code-model=medium -fast-isel=false <%s | FileCheck -check-prefix=MEDIUM %s |
| 2 | ; RUN: llc -mcpu=pwr7 -O0 -code-model=large -fast-isel=false <%s | FileCheck -check-prefix=LARGE %s |
| Bill Schmidt | 34627e3 | 2012-11-27 17:35:46 +0000 | [diff] [blame] | 3 | |
| Bill Schmidt | 2791778 | 2013-02-21 17:12:27 +0000 | [diff] [blame] | 4 | ; Test correct code generation for medium and large code model |
| Bill Schmidt | 34627e3 | 2012-11-27 17:35:46 +0000 | [diff] [blame] | 5 | ; for loading a value from the constant pool (TOC-relative). |
| 6 | |
| 7 | target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64" |
| 8 | target triple = "powerpc64-unknown-linux-gnu" |
| 9 | |
| 10 | define double @test_double_const() nounwind { |
| 11 | entry: |
| 12 | ret double 0x3F4FD4920B498CF0 |
| 13 | } |
| 14 | |
| Bill Schmidt | 2791778 | 2013-02-21 17:12:27 +0000 | [diff] [blame] | 15 | ; MEDIUM: [[VAR:[a-z0-9A-Z_.]+]]: |
| 16 | ; MEDIUM: .quad 4562098671269285104 |
| Stephen Lin | f799e3f | 2013-07-13 20:38:47 +0000 | [diff] [blame^] | 17 | ; MEDIUM-LABEL: test_double_const: |
| Bill Schmidt | 2791778 | 2013-02-21 17:12:27 +0000 | [diff] [blame] | 18 | ; MEDIUM: addis [[REG1:[0-9]+]], 2, [[VAR]]@toc@ha |
| 19 | ; MEDIUM: addi [[REG2:[0-9]+]], [[REG1]], [[VAR]]@toc@l |
| 20 | ; MEDIUM: lfd {{[0-9]+}}, 0([[REG2]]) |
| 21 | |
| 22 | ; LARGE: [[VAR:[a-z0-9A-Z_.]+]]: |
| 23 | ; LARGE: .quad 4562098671269285104 |
| Stephen Lin | f799e3f | 2013-07-13 20:38:47 +0000 | [diff] [blame^] | 24 | ; LARGE-LABEL: test_double_const: |
| Bill Schmidt | 2791778 | 2013-02-21 17:12:27 +0000 | [diff] [blame] | 25 | ; LARGE: addis [[REG1:[0-9]+]], 2, [[VAR]]@toc@ha |
| 26 | ; LARGE: ld [[REG2:[0-9]+]], [[VAR]]@toc@l([[REG1]]) |
| 27 | ; LARGE: lfd {{[0-9]+}}, 0([[REG2]]) |