diff --git a/src/compiler_rt.zig b/src/compiler_rt.zig
index 5967da9cff..0440235d58 100644
--- a/src/compiler_rt.zig
+++ b/src/compiler_rt.zig
@@ -168,9 +168,14 @@ pub fn buildCompilerRtLib(comp: *Compilation, compiler_rt_lib: *?CRTFile) !void
 }
 
 const sources = &[_][]const u8{
-    "compiler_rt/absv.zig",
-    "compiler_rt/addf3.zig",
+    "compiler_rt/absvdi2.zig",
+    "compiler_rt/absvsi2.zig",
+    "compiler_rt/absvti2.zig",
+    "compiler_rt/adddf3.zig",
     "compiler_rt/addo.zig",
+    "compiler_rt/addsf3.zig",
+    "compiler_rt/addtf3.zig",
+    "compiler_rt/addxf3.zig",
     "compiler_rt/arm.zig",
     "compiler_rt/atomics.zig",
     "compiler_rt/aulldiv.zig",
@@ -179,7 +184,10 @@ const sources = &[_][]const u8{
     "compiler_rt/ceil.zig",
     "compiler_rt/clear_cache.zig",
     "compiler_rt/cmp.zig",
-    "compiler_rt/compareXf2.zig",
+    "compiler_rt/cmpdf2.zig",
+    "compiler_rt/cmpsf2.zig",
+    "compiler_rt/cmptf2.zig",
+    "compiler_rt/cmpxf2.zig",
     "compiler_rt/cos.zig",
     "compiler_rt/count0bits.zig",
     "compiler_rt/divdf3.zig",
@@ -190,25 +198,98 @@ const sources = &[_][]const u8{
     "compiler_rt/emutls.zig",
     "compiler_rt/exp.zig",
     "compiler_rt/exp2.zig",
-    "compiler_rt/extendXfYf2.zig",
-    "compiler_rt/extend_f80.zig",
+    "compiler_rt/extenddftf2.zig",
+    "compiler_rt/extenddfxf2.zig",
+    "compiler_rt/extendhfsf2.zig",
+    "compiler_rt/extendhftf2.zig",
+    "compiler_rt/extendhfxf2.zig",
+    "compiler_rt/extendsfdf2.zig",
+    "compiler_rt/extendsftf2.zig",
+    "compiler_rt/extendsfxf2.zig",
+    "compiler_rt/extendxftf2.zig",
     "compiler_rt/fabs.zig",
-    "compiler_rt/fixXfYi.zig",
-    "compiler_rt/floatXiYf.zig",
+    "compiler_rt/fixdfdi.zig",
+    "compiler_rt/fixdfsi.zig",
+    "compiler_rt/fixdfti.zig",
+    "compiler_rt/fixhfdi.zig",
+    "compiler_rt/fixhfsi.zig",
+    "compiler_rt/fixhfti.zig",
+    "compiler_rt/fixsfdi.zig",
+    "compiler_rt/fixsfsi.zig",
+    "compiler_rt/fixsfti.zig",
+    "compiler_rt/fixtfdi.zig",
+    "compiler_rt/fixtfsi.zig",
+    "compiler_rt/fixtfti.zig",
+    "compiler_rt/fixunsdfdi.zig",
+    "compiler_rt/fixunsdfsi.zig",
+    "compiler_rt/fixunsdfti.zig",
+    "compiler_rt/fixunshfdi.zig",
+    "compiler_rt/fixunshfsi.zig",
+    "compiler_rt/fixunshfti.zig",
+    "compiler_rt/fixunssfdi.zig",
+    "compiler_rt/fixunssfsi.zig",
+    "compiler_rt/fixunssfti.zig",
+    "compiler_rt/fixunstfdi.zig",
+    "compiler_rt/fixunstfsi.zig",
+    "compiler_rt/fixunstfti.zig",
+    "compiler_rt/fixunsxfdi.zig",
+    "compiler_rt/fixunsxfsi.zig",
+    "compiler_rt/fixunsxfti.zig",
+    "compiler_rt/fixxfdi.zig",
+    "compiler_rt/fixxfsi.zig",
+    "compiler_rt/fixxfti.zig",
+    "compiler_rt/floatdidf.zig",
+    "compiler_rt/floatdihf.zig",
+    "compiler_rt/floatdisf.zig",
+    "compiler_rt/floatditf.zig",
+    "compiler_rt/floatdixf.zig",
+    "compiler_rt/floatsidf.zig",
+    "compiler_rt/floatsihf.zig",
+    "compiler_rt/floatsisf.zig",
+    "compiler_rt/floatsitf.zig",
+    "compiler_rt/floatsixf.zig",
+    "compiler_rt/floattidf.zig",
+    "compiler_rt/floattihf.zig",
+    "compiler_rt/floattisf.zig",
+    "compiler_rt/floattitf.zig",
+    "compiler_rt/floattixf.zig",
+    "compiler_rt/floatundidf.zig",
+    "compiler_rt/floatundihf.zig",
+    "compiler_rt/floatundisf.zig",
+    "compiler_rt/floatunditf.zig",
+    "compiler_rt/floatundixf.zig",
+    "compiler_rt/floatunsidf.zig",
+    "compiler_rt/floatunsihf.zig",
+    "compiler_rt/floatunsisf.zig",
+    "compiler_rt/floatunsitf.zig",
+    "compiler_rt/floatunsixf.zig",
+    "compiler_rt/floatuntidf.zig",
+    "compiler_rt/floatuntihf.zig",
+    "compiler_rt/floatuntisf.zig",
+    "compiler_rt/floatuntitf.zig",
+    "compiler_rt/floatuntixf.zig",
     "compiler_rt/floor.zig",
     "compiler_rt/fma.zig",
     "compiler_rt/fmax.zig",
     "compiler_rt/fmin.zig",
     "compiler_rt/fmod.zig",
+    "compiler_rt/gedf2.zig",
+    "compiler_rt/gesf2.zig",
+    "compiler_rt/getf2.zig",
+    "compiler_rt/gexf2.zig",
     "compiler_rt/int.zig",
     "compiler_rt/log.zig",
     "compiler_rt/log10.zig",
     "compiler_rt/log2.zig",
     "compiler_rt/modti3.zig",
+    "compiler_rt/muldf3.zig",
     "compiler_rt/muldi3.zig",
     "compiler_rt/mulf3.zig",
     "compiler_rt/mulo.zig",
+    "compiler_rt/mulsf3.zig",
+    "compiler_rt/multf3.zig",
     "compiler_rt/multi3.zig",
+    "compiler_rt/mulxf3.zig",
     "compiler_rt/negXf2.zig",
     "compiler_rt/negXi2.zig",
     "compiler_rt/negv.zig",
@@ -221,12 +302,27 @@ const sources = &[_][]const u8{
     "compiler_rt/sincos.zig",
     "compiler_rt/sqrt.zig",
     "compiler_rt/stack_probe.zig",
+    "compiler_rt/subdf3.zig",
     "compiler_rt/subo.zig",
+    "compiler_rt/subsf3.zig",
+    "compiler_rt/subtf3.zig",
+    "compiler_rt/subxf3.zig",
     "compiler_rt/tan.zig",
     "compiler_rt/trunc.zig",
-    "compiler_rt/truncXfYf2.zig",
-    "compiler_rt/trunc_f80.zig",
+    "compiler_rt/truncdfhf2.zig",
+    "compiler_rt/truncdfsf2.zig",
+    "compiler_rt/truncsfhf2.zig",
+    "compiler_rt/trunctfdf2.zig",
+    "compiler_rt/trunctfhf2.zig",
+    "compiler_rt/trunctfsf2.zig",
+    "compiler_rt/trunctfxf2.zig",
+    "compiler_rt/truncxfdf2.zig",
+    "compiler_rt/truncxfhf2.zig",
+    "compiler_rt/truncxfsf2.zig",
     "compiler_rt/udivmodti4.zig",
     "compiler_rt/udivti3.zig",
     "compiler_rt/umodti3.zig",
+    "compiler_rt/unorddf2.zig",
+    "compiler_rt/unordsf2.zig",
+    "compiler_rt/unordtf2.zig",
 };