[PATCH] D74275: [compiler-rt] Compile __powitf2 under wasm

[Sam Clegg via Phabricator via llvm-commits]

sbc100 created this revision.
Herald added subscribers: llvm-commits, Sanitizers, sunfish, aheejin, mgorny, dberris.
Herald added projects: Sanitizers, LLVM.
sbc100 added a reviewer: phosek.
sbc100 updated this revision to Diff 243345.
sbc100 added a comment.

rebase


Also move this file to GENRIC_SOURCES.

See https://github.com/emscripten-core/emscripten/issues/10374
See https://reviews.llvm.org/D74274


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D74275

Files:
  compiler-rt/lib/builtins/CMakeLists.txt
  compiler-rt/lib/builtins/powitf2.c
  compiler-rt/test/builtins/Unit/powitf2_test.c


Index: compiler-rt/test/builtins/Unit/powitf2_test.c
===================================================================
--- compiler-rt/test/builtins/Unit/powitf2_test.c
+++ compiler-rt/test/builtins/Unit/powitf2_test.c
@@ -14,7 +14,7 @@
 
 #include <stdio.h>
 
-#if _ARCH_PPC
+#if defined (_ARCH_PPC) || defined (__wasm__)
 
 #include "int_lib.h"
 #include <math.h>
@@ -37,7 +37,7 @@
 
 int main()
 {
-#if _ARCH_PPC
+#if defined(_ARCH_PPC) || defined (__wasm__)
     if (test__powitf2(0, 0, 1))
         return 1;
     if (test__powitf2(1, 0, 1))
Index: compiler-rt/lib/builtins/powitf2.c
===================================================================
--- compiler-rt/lib/builtins/powitf2.c
+++ compiler-rt/lib/builtins/powitf2.c
@@ -12,7 +12,7 @@
 
 #include "int_lib.h"
 
-#if _ARCH_PPC
+#if defined(_ARCH_PPC) || defined(__wasm__)
 
 // Returns: a ^ b
 
Index: compiler-rt/lib/builtins/CMakeLists.txt
===================================================================
--- compiler-rt/lib/builtins/CMakeLists.txt
+++ compiler-rt/lib/builtins/CMakeLists.txt
@@ -144,6 +144,7 @@
   powidf2.c
   powisf2.c
   powitf2.c
+  powixf2.c
   subdf3.c
   subsf3.c
   subvdi3.c
@@ -248,7 +249,6 @@
   floatundixf.c
   floatuntixf.c
   mulxc3.c
-  powixf2.c
 )
 
 if (NOT MSVC)


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