diff options
Diffstat (limited to 'test/CodeGen/Mips/2010-07-20-Switch.ll')
| -rw-r--r-- | test/CodeGen/Mips/2010-07-20-Switch.ll | 46 |
1 files changed, 39 insertions, 7 deletions
diff --git a/test/CodeGen/Mips/2010-07-20-Switch.ll b/test/CodeGen/Mips/2010-07-20-Switch.ll index 07fc10c..aaf6767 100644 --- a/test/CodeGen/Mips/2010-07-20-Switch.ll +++ b/test/CodeGen/Mips/2010-07-20-Switch.ll @@ -1,13 +1,25 @@ -; RUN: llc < %s -march=mips -relocation-model=static | FileCheck %s +; RUN: llc < %s -march=mips -relocation-model=static | FileCheck %s -check-prefix=STATIC-O32 +; RUN: llc < %s -march=mips -relocation-model=pic | FileCheck %s -check-prefix=PIC-O32 +; RUN: llc < %s -march=mips64 -relocation-model=pic -mcpu=mips64 -mattr=n64 | FileCheck %s -check-prefix=PIC-N64 define i32 @main() nounwind readnone { entry: %x = alloca i32, align 4 ; <i32*> [#uses=2] - volatile store i32 2, i32* %x, align 4 - %0 = volatile load i32* %x, align 4 ; <i32> [#uses=1] -; CHECK: lui $3, %hi($JTI0_0) -; CHECK: sll $2, $2, 2 -; CHECK: addiu $3, $3, %lo($JTI0_0) + store volatile i32 2, i32* %x, align 4 + %0 = load volatile i32* %x, align 4 ; <i32> [#uses=1] +; STATIC-O32: lui $[[R0:[0-9]+]], %hi($JTI0_0) +; STATIC-O32: addiu ${{[0-9]+}}, $[[R0]], %lo($JTI0_0) +; STATIC-O32: sll ${{[0-9]+}}, ${{[0-9]+}}, 2 +; PIC-O32: lw $[[R0:[0-9]+]], %got($JTI0_0) +; PIC-O32: addiu ${{[0-9]+}}, $[[R0]], %lo($JTI0_0) +; PIC-O32: sll ${{[0-9]+}}, ${{[0-9]+}}, 2 +; PIC-O32: addu $[[R1:[0-9]+]], ${{[0-9]+}}, $gp +; PIC-O32: jr $[[R1]] +; PIC-N64: ld $[[R0:[0-9]+]], %got_page($JTI0_0) +; PIC-N64: daddiu ${{[0-9]+}}, $[[R0]], %got_ofst($JTI0_0) +; PIC-N64: dsll ${{[0-9]+}}, ${{[0-9]+}}, 3 +; PIC-N64: daddu $[[R1:[0-9]+]], ${{[0-9]+}}, $gp +; PIC-N64: jr $[[R1]] switch i32 %0, label %bb4 [ i32 0, label %bb5 i32 1, label %bb1 @@ -18,7 +30,7 @@ entry: bb1: ; preds = %entry ret i32 2 -; CHECK: $BB0_2 +; CHECK: STATIC-O32: $BB0_2 bb2: ; preds = %entry ret i32 0 @@ -31,3 +43,23 @@ bb4: ; preds = %entry bb5: ; preds = %entry ret i32 1 } + +; STATIC-O32: .align 2 +; STATIC-O32: $JTI0_0: +; STATIC-O32: .4byte +; STATIC-O32: .4byte +; STATIC-O32: .4byte +; STATIC-O32: .4byte +; PIC-O32: .align 2 +; PIC-O32: $JTI0_0: +; PIC-O32: .gpword +; PIC-O32: .gpword +; PIC-O32: .gpword +; PIC-O32: .gpword +; PIC-N64: .align 3 +; PIC-N64: $JTI0_0: +; PIC-N64: .gpdword +; PIC-N64: .gpdword +; PIC-N64: .gpdword +; PIC-N64: .gpdword + |
