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author | Jan Vesely <jan.vesely@rutgers.edu> | 2018-11-04 00:35:08 +0000 |
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committer | Jan Vesely <jan.vesely@rutgers.edu> | 2018-11-04 00:35:08 +0000 |
commit | cc6c2ef3b425c2c3f1efddc6863566d337ccb86e (patch) | |
tree | 0cb4c3a1c0d6f360a0007e75d5cb203f820f0fcc /libclc/r600 | |
parent | 5fa4e06e27d42cc97a4173a72e78de4738f0f210 (diff) | |
download | llvm-cc6c2ef3b425c2c3f1efddc6863566d337ccb86e.zip llvm-cc6c2ef3b425c2c3f1efddc6863566d337ccb86e.tar.gz llvm-cc6c2ef3b425c2c3f1efddc6863566d337ccb86e.tar.bz2 |
r600: Convert get_global_size to clc
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewer: Aaron Watry
llvm-svn: 346076
Diffstat (limited to 'libclc/r600')
-rw-r--r-- | libclc/r600/lib/OVERRIDES_3.9 | 1 | ||||
-rw-r--r-- | libclc/r600/lib/OVERRIDES_4.0 | 1 | ||||
-rw-r--r-- | libclc/r600/lib/OVERRIDES_5.0 | 1 | ||||
-rw-r--r-- | libclc/r600/lib/OVERRIDES_6.0 | 1 | ||||
-rw-r--r-- | libclc/r600/lib/SOURCES | 2 | ||||
-rw-r--r-- | libclc/r600/lib/SOURCES_3.9 | 1 | ||||
-rw-r--r-- | libclc/r600/lib/SOURCES_4.0 | 1 | ||||
-rw-r--r-- | libclc/r600/lib/SOURCES_5.0 | 1 | ||||
-rw-r--r-- | libclc/r600/lib/SOURCES_6.0 | 1 | ||||
-rw-r--r-- | libclc/r600/lib/workitem/get_global_size.39.ll | 20 | ||||
-rw-r--r-- | libclc/r600/lib/workitem/get_global_size.cl | 15 | ||||
-rw-r--r-- | libclc/r600/lib/workitem/get_global_size.ll | 20 |
12 files changed, 16 insertions, 49 deletions
diff --git a/libclc/r600/lib/OVERRIDES_3.9 b/libclc/r600/lib/OVERRIDES_3.9 index e1a6ae8..40638cc 100644 --- a/libclc/r600/lib/OVERRIDES_3.9 +++ b/libclc/r600/lib/OVERRIDES_3.9 @@ -1,3 +1,2 @@ synchronization/barrier_impl.ll -workitem/get_global_size.ll workitem/get_num_groups.ll diff --git a/libclc/r600/lib/OVERRIDES_4.0 b/libclc/r600/lib/OVERRIDES_4.0 index e1a6ae8..40638cc 100644 --- a/libclc/r600/lib/OVERRIDES_4.0 +++ b/libclc/r600/lib/OVERRIDES_4.0 @@ -1,3 +1,2 @@ synchronization/barrier_impl.ll -workitem/get_global_size.ll workitem/get_num_groups.ll diff --git a/libclc/r600/lib/OVERRIDES_5.0 b/libclc/r600/lib/OVERRIDES_5.0 index e1a6ae8..40638cc 100644 --- a/libclc/r600/lib/OVERRIDES_5.0 +++ b/libclc/r600/lib/OVERRIDES_5.0 @@ -1,3 +1,2 @@ synchronization/barrier_impl.ll -workitem/get_global_size.ll workitem/get_num_groups.ll diff --git a/libclc/r600/lib/OVERRIDES_6.0 b/libclc/r600/lib/OVERRIDES_6.0 index e1a6ae8..40638cc 100644 --- a/libclc/r600/lib/OVERRIDES_6.0 +++ b/libclc/r600/lib/OVERRIDES_6.0 @@ -1,3 +1,2 @@ synchronization/barrier_impl.ll -workitem/get_global_size.ll workitem/get_num_groups.ll diff --git a/libclc/r600/lib/SOURCES b/libclc/r600/lib/SOURCES index 75cf901..1d8d31d 100644 --- a/libclc/r600/lib/SOURCES +++ b/libclc/r600/lib/SOURCES @@ -3,7 +3,7 @@ math/fmin.cl synchronization/barrier_impl.ll workitem/get_global_offset.cl workitem/get_group_id.cl -workitem/get_global_size.ll +workitem/get_global_size.cl workitem/get_local_id.cl workitem/get_local_size.cl workitem/get_num_groups.ll diff --git a/libclc/r600/lib/SOURCES_3.9 b/libclc/r600/lib/SOURCES_3.9 index 9f36052..9348387 100644 --- a/libclc/r600/lib/SOURCES_3.9 +++ b/libclc/r600/lib/SOURCES_3.9 @@ -14,5 +14,4 @@ image/write_imagei.cl image/write_imageui.cl image/write_image_impl.ll synchronization/barrier_impl.39.ll -workitem/get_global_size.39.ll workitem/get_num_groups.39.ll diff --git a/libclc/r600/lib/SOURCES_4.0 b/libclc/r600/lib/SOURCES_4.0 index 6ca2332..93d3330 100644 --- a/libclc/r600/lib/SOURCES_4.0 +++ b/libclc/r600/lib/SOURCES_4.0 @@ -1,3 +1,2 @@ synchronization/barrier_impl.39.ll -workitem/get_global_size.39.ll workitem/get_num_groups.39.ll diff --git a/libclc/r600/lib/SOURCES_5.0 b/libclc/r600/lib/SOURCES_5.0 index 6ca2332..93d3330 100644 --- a/libclc/r600/lib/SOURCES_5.0 +++ b/libclc/r600/lib/SOURCES_5.0 @@ -1,3 +1,2 @@ synchronization/barrier_impl.39.ll -workitem/get_global_size.39.ll workitem/get_num_groups.39.ll diff --git a/libclc/r600/lib/SOURCES_6.0 b/libclc/r600/lib/SOURCES_6.0 index 6ca2332..93d3330 100644 --- a/libclc/r600/lib/SOURCES_6.0 +++ b/libclc/r600/lib/SOURCES_6.0 @@ -1,3 +1,2 @@ synchronization/barrier_impl.39.ll -workitem/get_global_size.39.ll workitem/get_num_groups.39.ll diff --git a/libclc/r600/lib/workitem/get_global_size.39.ll b/libclc/r600/lib/workitem/get_global_size.39.ll deleted file mode 100644 index ea58c36..0000000 --- a/libclc/r600/lib/workitem/get_global_size.39.ll +++ /dev/null @@ -1,20 +0,0 @@ -declare i32 @llvm.r600.read.global.size.x() nounwind readnone -declare i32 @llvm.r600.read.global.size.y() nounwind readnone -declare i32 @llvm.r600.read.global.size.z() nounwind readnone - -target datalayout = "e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64" - -define i32 @get_global_size(i32 %dim) nounwind readnone alwaysinline { - switch i32 %dim, label %default [i32 0, label %x_dim i32 1, label %y_dim i32 2, label %z_dim] -x_dim: - %x = call i32 @llvm.r600.read.global.size.x() nounwind readnone - ret i32 %x -y_dim: - %y = call i32 @llvm.r600.read.global.size.y() nounwind readnone - ret i32 %y -z_dim: - %z = call i32 @llvm.r600.read.global.size.z() nounwind readnone - ret i32 %z -default: - ret i32 1 -} diff --git a/libclc/r600/lib/workitem/get_global_size.cl b/libclc/r600/lib/workitem/get_global_size.cl new file mode 100644 index 0000000..d356929c --- /dev/null +++ b/libclc/r600/lib/workitem/get_global_size.cl @@ -0,0 +1,15 @@ +#include <clc/clc.h> + +uint __clc_r600_get_global_size_x(void) __asm("llvm.r600.read.global.size.x"); +uint __clc_r600_get_global_size_y(void) __asm("llvm.r600.read.global.size.y"); +uint __clc_r600_get_global_size_z(void) __asm("llvm.r600.read.global.size.z"); + +_CLC_DEF size_t get_global_size(uint dim) +{ + switch (dim) { + case 0: return __clc_r600_get_global_size_x(); + case 1: return __clc_r600_get_global_size_y(); + case 2: return __clc_r600_get_global_size_z(); + default: return 1; + } +} diff --git a/libclc/r600/lib/workitem/get_global_size.ll b/libclc/r600/lib/workitem/get_global_size.ll deleted file mode 100644 index d6d10b3..0000000 --- a/libclc/r600/lib/workitem/get_global_size.ll +++ /dev/null @@ -1,20 +0,0 @@ -declare i32 @llvm.r600.read.global.size.x() nounwind readnone -declare i32 @llvm.r600.read.global.size.y() nounwind readnone -declare i32 @llvm.r600.read.global.size.z() nounwind readnone - -target datalayout = "e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5" - -define i32 @get_global_size(i32 %dim) nounwind readnone alwaysinline { - switch i32 %dim, label %default [i32 0, label %x_dim i32 1, label %y_dim i32 2, label %z_dim] -x_dim: - %x = call i32 @llvm.r600.read.global.size.x() nounwind readnone - ret i32 %x -y_dim: - %y = call i32 @llvm.r600.read.global.size.y() nounwind readnone - ret i32 %y -z_dim: - %z = call i32 @llvm.r600.read.global.size.z() nounwind readnone - ret i32 %z -default: - ret i32 1 -} |