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| author | Stephen Hines <srhines@google.com> | 2012-08-23 19:08:53 -0700 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2012-08-23 19:08:53 -0700 |
| commit | 31675153bd2d7617db8cb6aeb58054934c7b9f73 (patch) | |
| tree | c1970fcebc736d4f731db0559a79a7ac5cb0f8bf /test/CodeGen/ARM/fast-isel-call.ll | |
| parent | 416bb6a168a9316547db6ce3909c515f70a84f52 (diff) | |
| parent | 75dd7f0c4a2b3fb9e9d4d5a0517591810c57ed92 (diff) | |
| download | external_llvm-31675153bd2d7617db8cb6aeb58054934c7b9f73.zip external_llvm-31675153bd2d7617db8cb6aeb58054934c7b9f73.tar.gz external_llvm-31675153bd2d7617db8cb6aeb58054934c7b9f73.tar.bz2 | |
Merge branch 'upstream' into merge_2
Conflicts:
lib/Target/ARM/ARMCodeEmitter.cpp
Change-Id: I6702d340c733e9721499b5d85b13b96ad9c14eb5
Diffstat (limited to 'test/CodeGen/ARM/fast-isel-call.ll')
| -rw-r--r-- | test/CodeGen/ARM/fast-isel-call.ll | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/fast-isel-call.ll b/test/CodeGen/ARM/fast-isel-call.ll index edc805a..b6c9098 100644 --- a/test/CodeGen/ARM/fast-isel-call.ll +++ b/test/CodeGen/ARM/fast-isel-call.ll @@ -2,6 +2,8 @@ ; RUN: llc < %s -O0 -fast-isel-abort -relocation-model=dynamic-no-pic -mtriple=thumbv7-apple-ios | FileCheck %s --check-prefix=THUMB ; RUN: llc < %s -O0 -fast-isel-abort -relocation-model=dynamic-no-pic -mtriple=armv7-apple-ios -arm-long-calls | FileCheck %s --check-prefix=ARM-LONG ; RUN: llc < %s -O0 -fast-isel-abort -relocation-model=dynamic-no-pic -mtriple=thumbv7-apple-ios -arm-long-calls | FileCheck %s --check-prefix=THUMB-LONG +; RUN: llc < %s -O0 -relocation-model=dynamic-no-pic -mtriple=armv7-apple-ios -mattr=-vfp2 | FileCheck %s --check-prefix=ARM-NOVFP +; RUN: llc < %s -O0 -relocation-model=dynamic-no-pic -mtriple=thumbv7-apple-ios -mattr=-vfp2 | FileCheck %s --check-prefix=THUMB-NOVFP define i32 @t0(i1 zeroext %a) nounwind { %1 = zext i1 %a to i32 @@ -221,3 +223,67 @@ entry: } declare i32 @CallVariadic(i32, ...) + +; Test fastcc + +define fastcc void @fast_callee(float %i) ssp { +entry: +; ARM: fast_callee +; ARM: vmov r0, s0 +; THUMB: fast_callee +; THUMB: vmov r0, s0 +; ARM-NOVFP: fast_callee +; ARM-NOVFP-NOT: s0 +; THUMB-NOVFP: fast_callee +; THUMB-NOVFP-NOT: s0 + call void @print(float %i) + ret void +} + +define void @fast_caller() ssp { +entry: +; ARM: fast_caller +; ARM: vldr s0, +; THUMB: fast_caller +; THUMB: vldr s0, +; ARM-NOVFP: fast_caller +; ARM-NOVFP: movw r0, #13107 +; ARM-NOVFP: movt r0, #16611 +; THUMB-NOVFP: fast_caller +; THUMB-NOVFP: movw r0, #13107 +; THUMB-NOVFP: movt r0, #16611 + call fastcc void @fast_callee(float 0x401C666660000000) + ret void +} + +define void @no_fast_callee(float %i) ssp { +entry: +; ARM: no_fast_callee +; ARM: vmov s0, r0 +; THUMB: no_fast_callee +; THUMB: vmov s0, r0 +; ARM-NOVFP: no_fast_callee +; ARM-NOVFP-NOT: s0 +; THUMB-NOVFP: no_fast_callee +; THUMB-NOVFP-NOT: s0 + call void @print(float %i) + ret void +} + +define void @no_fast_caller() ssp { +entry: +; ARM: no_fast_caller +; ARM: vmov r0, s0 +; THUMB: no_fast_caller +; THUMB: vmov r0, s0 +; ARM-NOVFP: no_fast_caller +; ARM-NOVFP: movw r0, #13107 +; ARM-NOVFP: movt r0, #16611 +; THUMB-NOVFP: no_fast_caller +; THUMB-NOVFP: movw r0, #13107 +; THUMB-NOVFP: movt r0, #16611 + call void @no_fast_callee(float 0x401C666660000000) + ret void +} + +declare void @print(float) |