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llvm-project/llvm/test/CodeGen/WebAssembly/store.ll

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WebAssembly: generate load/store Summary: This handles all load/store operations that WebAssembly defines, and handles those necessary for C++ such as i1. I left a FIXME for outstanding features which aren't required for now. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff llvm-svn: 246500
2015-09-01 06:24:11 +08:00
; RUN: llc < %s -asm-verbose=false | FileCheck %s
; Test that basic stores are assembled properly.
[WebAssembly] Add -m:e to the target triple. This enables ELF-style name mangling, which primarily means using ".L" for private symbols. llvm-svn: 257020
2016-01-07 11:19:23 +08:00
target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
WebAssembly: generate load/store Summary: This handles all load/store operations that WebAssembly defines, and handles those necessary for C++ such as i1. I left a FIXME for outstanding features which aren't required for now. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff llvm-svn: 246500
2015-09-01 06:24:11 +08:00
target triple = "wasm32-unknown-unknown"
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: sti32:
[WebAssembly] Emit .param, .result, and .local through MC. This eliminates one of the main remaining uses of EmitRawText. llvm-svn: 253878
2015-11-24 00:50:18 +08:00
; CHECK-NEXT: .param i32, i32{{$}}
[WebAssembly] Support constant offsets on loads and stores This is just prototype for load/store for i32 types. I'll add them to the rest of the types if we like this direction. Differential Revision: http://reviews.llvm.org/D15197 llvm-svn: 254807
2015-12-05 08:26:39 +08:00
; CHECK-NEXT: i32.store $discard=, 0($0), $1{{$}}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-NEXT: return{{$}}
WebAssembly: generate load/store Summary: This handles all load/store operations that WebAssembly defines, and handles those necessary for C++ such as i1. I left a FIXME for outstanding features which aren't required for now. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff llvm-svn: 246500
2015-09-01 06:24:11 +08:00
define void @sti32(i32 *%p, i32 %v) {
store i32 %v, i32* %p
ret void
}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: sti64:
[WebAssembly] Emit .param, .result, and .local through MC. This eliminates one of the main remaining uses of EmitRawText. llvm-svn: 253878
2015-11-24 00:50:18 +08:00
; CHECK-NEXT: .param i32, i64{{$}}
[WebAssembly] Support constant offsets on loads and stores This is just prototype for load/store for i32 types. I'll add them to the rest of the types if we like this direction. Differential Revision: http://reviews.llvm.org/D15197 llvm-svn: 254807
2015-12-05 08:26:39 +08:00
; CHECK-NEXT: i64.store $discard=, 0($0), $1{{$}}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-NEXT: return{{$}}
WebAssembly: generate load/store Summary: This handles all load/store operations that WebAssembly defines, and handles those necessary for C++ such as i1. I left a FIXME for outstanding features which aren't required for now. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff llvm-svn: 246500
2015-09-01 06:24:11 +08:00
define void @sti64(i64 *%p, i64 %v) {
store i64 %v, i64* %p
ret void
}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: stf32:
[WebAssembly] Emit .param, .result, and .local through MC. This eliminates one of the main remaining uses of EmitRawText. llvm-svn: 253878
2015-11-24 00:50:18 +08:00
; CHECK-NEXT: .param i32, f32{{$}}
[WebAssembly] Support constant offsets on loads and stores This is just prototype for load/store for i32 types. I'll add them to the rest of the types if we like this direction. Differential Revision: http://reviews.llvm.org/D15197 llvm-svn: 254807
2015-12-05 08:26:39 +08:00
; CHECK-NEXT: f32.store $discard=, 0($0), $1{{$}}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-NEXT: return{{$}}
WebAssembly: generate load/store Summary: This handles all load/store operations that WebAssembly defines, and handles those necessary for C++ such as i1. I left a FIXME for outstanding features which aren't required for now. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff llvm-svn: 246500
2015-09-01 06:24:11 +08:00
define void @stf32(float *%p, float %v) {
store float %v, float* %p
ret void
}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-LABEL: stf64:
[WebAssembly] Emit .param, .result, and .local through MC. This eliminates one of the main remaining uses of EmitRawText. llvm-svn: 253878
2015-11-24 00:50:18 +08:00
; CHECK-NEXT: .param i32, f64{{$}}
[WebAssembly] Support constant offsets on loads and stores This is just prototype for load/store for i32 types. I'll add them to the rest of the types if we like this direction. Differential Revision: http://reviews.llvm.org/D15197 llvm-svn: 254807
2015-12-05 08:26:39 +08:00
; CHECK-NEXT: f64.store $discard=, 0($0), $1{{$}}
[WebAssembly] Switch to a more traditional assembly syntax This new syntax is built around putting each instruction on its own line in a "mnemonic op, op, op" like syntax. It also uses conventional data section directives like ".byte" and so on rather than requiring everything to be in hierarchical S-expression format. This is a more natural syntax for a ".s" file format from the perspective of LLVM MC and related tools, while remaining easy to translate into other forms as needed. llvm-svn: 249364
2015-10-06 08:27:55 +08:00
; CHECK-NEXT: return{{$}}
WebAssembly: generate load/store Summary: This handles all load/store operations that WebAssembly defines, and handles those necessary for C++ such as i1. I left a FIXME for outstanding features which aren't required for now. Reviewers: sunfish Subscribers: jfb, llvm-commits, dschuff llvm-svn: 246500
2015-09-01 06:24:11 +08:00
define void @stf64(double *%p, double %v) {
store double %v, double* %p
ret void
}